Bolthole Index

Moody County, South Dakota

Building permits, zoning and land rules in Moody County, South Dakota

51Index Score / 100
#21 of 66 in South Dakota

Unincorporated Moody County, South Dakota requires a building permit from the county Administrative Official before excavation or construction, with a $50 application fee plus $1 per $1,000 of valuation12. County zoning applies only in unincorporated areas, so incorporated towns may set their own rules3. A home's septic system needs the county Administrative Official's approval and must meet state DANR rules4.

At a glance

Building permit
Required before covered building work in unincorporated Moody County; $50 plus $1 per $1,000 of valuation21
Zoning
County zoning applies in unincorporated areas; standards vary by district and use56
Septic
County Administrative Official approval plus compliance with South Dakota DANR rules; public sewer is mandatory where available4
RV living
No countywide RV-occupancy rule confirmed; a private campground is barred on a parcel with a single-family residence78
Tiny home
No specific tiny-home rule confirmed; classification and zoning district matter6
Owner-builder
A qualifying resident owner may do personal electrical work with a homeowner permit and inspections9
Private well
Ordinary domestic use is generally exempt from a water-right permit, subject to use and pump-rate thresholds10

Who to call

Zoning

Moody County Planning and Zoning

Planning and zoning inquiries for Moody County

(605) 997-3101

101 E. Pipestone Avenue, Suite E, Flandreau, SD 57028-1750

Roads & driveways

Moody County Highway Department

Construction and maintenance of County highways and bridges on County roads

(605) 997-2832

406 N. West Street, Flandreau, SD 57028

Contact details are copied from each office’s official page and were checked against it on October 9, 2026.

Off-grid gear

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Do you need a building permit in Moody County, South Dakota?

Yes. In unincorporated Moody County, a building permit must be issued before excavation or construction begins and before a building or accessory building is moved onto property or altered.2 The application calls for a site description, zoning designation, type of work, proposed use, dimensions and estimated construction cost.11 The published application fee is $50 plus $1 per $1,000 of valuation, and the fee must be paid before the county acts on the application.112 A permit expires 1 year after approval, and sooner if work has not begun.11 Residential permit applications within 300 feet of a designated floodplain must include a flood elevation certificate prepared by a registered engineer.13

The county Administrative Official has authority to inspect buildings for compliance, but the county materials we reviewed do not set a universal inspection schedule or a separate certificate-of-occupancy requirement.14 Ask Moody County Planning and Zoning what inspections and closeout steps apply to the exact project before work starts.8 State plumbing inspections and qualifying electrical inspections remain separate from the county building permit.1516

Who issues building permits in Moody County, and how do you reach them?

The Moody County zoning ordinance assigns building-permit issuance to the Administrative Official.17 For a current application and parcel-specific instructions, contact Moody County Planning and Zoning through the Office of Equalization at the courthouse.8 The county zoning page provides the zoning map, comprehensive land-use plan, conditional-use application, building-permit application and variance application.8

Ask the office to identify the parcel's zoning district, allowed use, setbacks, application fee and required supporting documents. District rules differ by use and location, so the zoning map is the starting point rather than a substitute for parcel review.6 If access will connect to a county road, ask Planning and Zoning whether the Highway Department must review the approach; Moody County's general driveway rule could not be confirmed. The Highway Department maintains county highways and county-road bridges.18

Does Moody County have zoning?

Yes. Moody County's zoning ordinance applies within unincorporated Moody County and uses an official zoning map; incorporated municipalities may administer separate local rules.519 The ordinance divides the county into districts, with standards that vary by district and proposed use.6 That means a rural address is not automatically unrestricted: confirm the district, permitted use, setbacks and any conditional-use or variance path with Planning and Zoning.8

For a non-lakefront single-family lot, the table shows a 20,000-square-foot minimum lot with 50-foot front and rear yards and an 8-foot side yard.2021 Lakefront lots platted before January 1, 2013 can be as small as 4,000 square feet in the Lake-Park District, and sealed holding tanks are required on lots under 20,000 square feet.22

The confirmed dwelling-size standards apply to modular and manufactured homes, not universally to every dwelling type. A ranch-style modular home must exceed 1,000 square feet, a split modular home must exceed 850 square feet, and either must sit on a permanent foundation.23 A Type I manufactured home needs more than 1,100 square feet and may be no more than 5 years old, while a Type II needs more than 700 square feet and may be no more than 15 years old.24 Modular homes also must meet or exceed the Uniform Building Codes referenced by the county ordinance, while a comprehensive county building-code adoption was not confirmed.25

How do septic permits work in Moody County?

In unincorporated Moody County, septic approval is shared: a structure used for human habitation must connect to a sewage-disposal system that meets South Dakota DANR rules and is approved by the county Administrative Official.4 The county's authority covers unincorporated land, so ask the town about sewer and septic rules inside an incorporated town.26 Public-sewer connection is mandatory where public sewer is available.27 State DANR administers minimum requirements for individual and small on-site wastewater systems, while local governments may impose stricter requirements.28

The exact residential septic-permit and inspection sequence could not be confirmed, so ask Planning and Zoning what approval, site evaluation and documentation must precede the building permit.8 Soil screening deserves early attention: only 8.5% of mapped county soils are rated without severe limits for a conventional drain field.29 County separation standards also affect layout: a sewage system must be at least 100 feet from a water-supply well, 80 feet from a lake, stream or watercourse, and 25 feet from property lines.27

Can you live in an RV or tiny home on land in Moody County?

Moody County's reviewed materials do not give a confirmed yes-or-no answer for living in an RV on private land, and no source specifically addresses tiny-home occupancy. The county does limit private campgrounds: a temporary campground needs at least 5 acres, each campsite at least 2,000 square feet, and none may sit on a parcel with an existing single-family residence.7 In mapped flood zones, an RV must be on site fewer than 180 consecutive days, be fully licensed and ready for highway use, or meet manufactured-home permit, elevation and anchoring rules.30 Before buying or moving a unit, ask Moody County Planning and Zoning to classify the structure or vehicle and confirm whether the parcel's district allows the proposed use.8

A tiny home classified as a modular home would face the county's modular-home rules, including a permanent foundation and the applicable occupied-space minimum.23 A habitable structure cannot avoid sanitation requirements: it must connect to a compliant sewage-disposal system approved by the Administrative Official, or to public sewer where available.3127 State rules allow certain unconventional sanitation systems where water or electricity is unavailable, but most are experimental systems requiring state approval before installation; that rule alone does not approve RV or tiny-home occupancy.32

Building a home in Moody County: what are the steps?

  1. Contact Moody County Planning and Zoning, identify the parcel, and confirm its zoning district, proposed residential use, setbacks and application path.86
  2. Prepare the site plan plus proposed-use, water and sewer information required for the building-permit application.17
  3. Resolve wastewater layout and obtain the Administrative Official's sewage-system approval; connect to public sewer if it is available.27
  4. Submit the building-permit application to the Administrative Official and pay the fee ($50 plus $1 per $1,000 of valuation) before excavation, construction, moving or alteration begins; add an engineer's flood elevation certificate if the site is within 300 feet of a designated floodplain.2113
  5. Arrange state plumbing and electrical requirements separately. Plumbing installations generally require a state inspection certificate outside cities with their own program.15 Qualifying owner-occupants may perform their own residential or farmstead wiring only with the homeowner permit and required inspections.9
  6. Confirm final inspection and occupancy steps with Planning and Zoning because a general county process could not be confirmed.8

What should you check before buying land in Moody County?

Start with the official zoning map and ask Planning and Zoning to confirm the parcel's district, buildability, setbacks and any conditional-use need in writing.86 Test wastewater feasibility early because only 8.5% of mapped soils are rated without severe limits for a conventional drain field.29 Confirm well capacity and permitting too: ordinary domestic use is generally exempt from a water-right permit, but a permit is required above 25,920 gallons per day or a peak pump rate above 25 gallons per minute.10

Check road access before closing. A new or modified approach to a state highway needs South Dakota Department of Transportation permission before construction, while a general Moody County driveway rule could not be confirmed.33 Ask the county Highway Department about a county-road frontage.18 For land in a participating floodplain community, development permits apply and homes may require elevation above the Base Flood Elevation.34

Watch-outs

  • Do not start excavation or site preparation before Moody County issues the required building permit; it expires early if work has not begun.211
  • A septic layout can control the buildable area because only 8.5% of mapped soils are rated without severe limits for a conventional drain field.29
  • RV occupancy, tiny-home occupancy and the county's general driveway process remain unconfirmed; ask Planning and Zoning about occupancy and the Highway Department about county-road access.818

Sources

  1. Moody County Building Permit Application, quoted and re-checked
  2. Moody County Zoning Ordinance Clean update, quoted and re-checked
  3. Moody County Zoning Ordinance Clean update, quoted and re-checked
  4. moodycounty.net, quoted and re-checked
  5. Moody County Zoning Ordinance, quoted and re-checked
  6. Moody County Zoning Ordinance, quoted and re-checked
  7. moodycounty.net, quoted and re-checked
  8. Moody County Planning and Zoning (moodycounty.net)
  9. South Dakota Electrical Commission - Homeowner Wiring (South Dakota statewide rule), quoted and re-checked
  10. Drilling a Well - Where to start, quoted and re-checked
  11. Moody County Building Permit Application, quoted and re-checked
  12. Moody County Zoning Ordinance, quoted and re-checked
  13. moodycounty.net, quoted and re-checked
  14. Moody County Zoning Ordinance Clean update, quoted and re-checked
  15. South Dakota Plumbing Commission - Inspections (South Dakota statewide rule), quoted and re-checked
  16. South Dakota Electrical Commission - Homeowner Wiring (South Dakota statewide rule), quoted and re-checked
  17. Moody County Zoning Ordinance, quoted and re-checked
  18. Moody County Highway Department (moodycounty.net)
  19. Moody County Zoning Ordinance, quoted and re-checked
  20. Moody County Zoning Ordinance, quoted and re-checked
  21. Moody County Zoning Ordinance, quoted and re-checked
  22. Moody County Zoning Ordinance, quoted and re-checked
  23. Moody County Zoning Ordinance, quoted and re-checked
  24. Moody County Zoning Ordinance Clean update, quoted and re-checked
  25. Moody County Zoning Ordinance, quoted and re-checked
  26. Moody County Zoning Ordinance, quoted and re-checked
  27. Moody County Zoning Ordinance, quoted and re-checked
  28. On-Site Wastewater Systems in South Dakota (South Dakota statewide rule), quoted and re-checked
  29. Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
  30. Moody County Zoning Ordinance Clean update, quoted and re-checked
  31. moodycounty.net, quoted and re-checked
  32. Administrative Rule 74:53:01 — Individual and Small On-Site Wastewater Systems (South Dakota statewide rule), quoted and re-checked
  33. Instructions: Applying for permission for driveway or intersection on a South Dakota state highway (South Dakota statewide rule), quoted and re-checked
  34. National Flood Insurance Program (South Dakota statewide rule), quoted and re-checked

Written October 9, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.

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Compared with neighboring counties

Like all 6 of its neighbors, Moody County requires a building permit for a home.

RuleMoody CountyLake CountyMinnehaha CountyBrookings CountyMcCook CountyMiner CountyKingsbury County
Building permitRequiredRequiredRequiredRequiredRequiredRequiredRequired
County zoningYesYesYesYesYesYesYes
Septic permitsDANRDANRCounty Planning Dept.DANRDANRDANRDANR

County locator

Moody County in South Dakota

51
County map
Moody County highlighted among the South Dakota counties · colored by Index score

How Moody County scores

Seclusion52100% ev.
Self-Sufficiency29100% ev.
Admin Boringness49100% ev.
Durability45100% ev.
Property Autonomy67100% ev.
Carry Cost65100% ev.

Evidence strength: 100%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$309kTypical home
1.1%Property tax
$8,691Land / acre
27.7"Annual rain
10.4% of yrsSevere drought
4.8 / yr (+4.4)Mid-century 100°F days
20.2 daysMid-century dry spell
1.38" (+8.4%)Mid-century 1-day rain
1.65×Wildfire change factor
100%Forward climate coverage
$1,688Home insurance / yr
3.9% / yrInsurance growth
0.4%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
28,079People within 30 min
694,941People within 2 hr
16,035Radius comparison (15 mi)
12.4People / sq mi
4%Federal land
98.2%Land at 15% slope or less
8.5%Soils rated "not limited" for septic (strict USDA rating)
28,360 acWorkable land screen
1.2%Wooded land
74.5 tonsBiomass / forest ac
44.4°FAvg temp

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Cities and towns in Moody County

Inside a city, town or township here, that government usually sets zoning and may issue its own building permits; the county’s rules above cover land outside them.

Not yet researched: Alliance Township · Blinsmon Township · Clare Township · Colman · Colman Township · Egan · Egan Township · Enterprise Township · Flandreau Township · Fremont Township · Grovena Township · Jefferson Township · Lone Rock Township · Lynn Township · Riverview Township · Spring Creek Township · Town of Trent · Union Township · Town of Ward · Ward Township

Answers from the rulebook for Moody County

What the ordinances and state agencies actually say — one answer per question, each quoted from the official source and independently re-checked.

Moody County rules

  • Building permitRequired

    Buildings and other structures erected, moved onto property, added to, structurally altered, or used under the Moody County zoning ordinance.

    • The Administrative Official must issue the permit.
    • A written Board of Adjustment order may be required for administrative review, conditional use, or variance.
    “No building or other structure shall be erected, moved onto a property, added to, structurally altered, or used without a permit issued by the Administrative Official.”
    2 more reviewed findings on this topic
    • Required — Buildings, structures, accessory buildings, moved buildings, alterations, and related site preparation in unincorporated Moody County.
      “It shall be unlawful to commence the excavation for or the construction of any building or any accessory building, or to commence the moving onto a property, or alteration of any buildings, including accessory buildings, until the Administrative Official has issued a building permit for such work.”
    • Required — Buildings, structures, accessory buildings, and related site preparation in unincorporated Moody County.
      “No building or other structure shall be erected, moved onto a property, added to, structurally altered, or used without a permit issued by the Administrative Official.”
  • Building code adoptedPartial

    Modular homes regulated by the Moody County zoning ordinance.

    • The ordinance requires modular homes to meet or exceed Uniform Building Codes.
    • No comprehensive county building-code adoption was located.
    “Modular homes shall meet or exceed Uniform Building Codes.”
    2 more reviewed findings on this topic
    • Partial — Modular homes regulated under the county zoning ordinance.
      “Modular homes shall meet or exceed Uniform Building Codes.”
    • Partial — Modular homes regulated by Moody County zoning.
      “Modular homes shall meet the following regulations. a. Modular homes shall meet or exceed Uniform Building Codes.”
  • InspectionsLimited

    Inspection and enforcement of buildings, structures, and land uses under the Moody County zoning ordinance.

    • The Administrative Official has inspection authority to determine compliance; the source does not establish a universal inspection schedule for every residential project.
    “The provisions of this Ordinance shall be administered and enforced by an Administrative Official appointed by the Board of County Commissioners, who shall have the power to make inspection of building or premises necessary to carry out his duties in the enforcement of this Ordinance.”
  • County-wide zoningPresent (with conditions)

    Zoning regulation in the unincorporated areas of Moody County.

    • The ordinance applies within unincorporated areas; incorporated municipalities may have separate rules.
    • The official zoning map is part of the ordinance.
    “Pursuant to SDCL 11-2, 1967, as amended, the provisions of this Ordinance shall apply within the unincorporated areas of Moody County, South Dakota, as established on the map entitled “The Official Zoning Map of Moody County, South Dakota.””
    One more reviewed finding on this topic
    • Present (with conditions) — County zoning regulation in unincorporated Moody County.
      “Pursuant to SDCL 11-2, 1967, as amended, the provisions of this Ordinance shall apply within the unincorporated areas of Moody County, South Dakota, as established on the map entitled “The Official Zoning Map of Moody County, South Dakota.””
  • Local zoningPresent (with conditions)

    Zoning regulation in the unincorporated areas of Moody County.

    • The ordinance applies within unincorporated areas only.
    • The official zoning map controls current zoning status.
    • The county Board of Commissioners also serves as the Planning & Zoning Board.
    “Pursuant to SDCL 11-2, 1967, as amended, the provisions of this Ordinance shall apply within the unincorporated areas of Moody County, South Dakota, as established on the map entitled “The Official Zoning Map of Moody County, South Dakota.””
    One more reviewed finding on this topic
    • Present (with conditions) — County zoning requirements for development in unincorporated Moody County.
      “Pursuant to SDCL 11-2, 1967, as amended, the provisions of this Ordinance shall apply within the unincorporated areas of Moody County, South Dakota, as established on the map entitled “The Official Zoning Map of Moody County, South Dakota.””
  • Zoning districtsPublished (with conditions)

    Zoning districts and the official zoning map for unincorporated Moody County.

    • The unincorporated county is divided into zones or districts shown on the Official Zoning Map.
    • The official map maintained in the County Auditor's Office is the final authority as to current zoning status.
    • District boundaries and amendments must follow ordinance procedures.
    “The unincorporated area of the county is hereby divided into zones, or districts, as shown on the Official Zoning Map which, together with all explanatory matter thereon, is hereby adopted by reference and declared to be a part of this Ordinance.”
    One more reviewed finding on this topic
    • Published (with conditions) — Published zoning districts and the Official Zoning Map for unincorporated Moody County.
      “the Planning Commission has divided Moody County into districts, and has established by reference to maps the boundaries of said districts for administration and interpretation”
  • Minimum dwelling sizeSpecified

    Modular and manufactured homes regulated by the county ordinance.

    • The cited dimensions apply to specified modular and manufactured-home categories, not necessarily every dwelling type.

    modular ranch minimum: > 1000 square feet · modular split minimum: > 850 square feet · Type I manufactured-home occupied space: > 1100 square feet (double-section or larger multisection unit) · Type II manufactured-home occupied space: > 700 square feet (single, double, expando, or multisection unit)

    “Modular homes shall have more than one thousand (1,000) square feet in ranch style and eight hundred fifty (850) square feet split and be placed on a permanent foundation.”
    2 more reviewed findings on this topic
    • Specified — Modular homes in unincorporated Moody County.
      “Modular homes shall have more than one thousand (1,000) square feet in ranch style and eight hundred fifty (850) square feet split and be placed on a permanent foundation.”
    • Specified — Modular homes in unincorporated Moody County.
      “Modular homes will include all off-site constructed homes, which may be transported to the site in one or more sections. c. Modular homes shall have more than one thousand (1,000) square feet in ranch style and eight hundred fifty (850) square feet split and be placed on a permanent foundation.”
  • Minimum lot sizeDistrict specific (with conditions)

    Minimum lot size and density in the unincorporated Planned Residential (PR) District.

    • A PR District cannot be on a parcel smaller than 20 acres.
    • Overall density may not be less than one housing unit per three acres.
    • Minimum lot size must also satisfy South Dakota private sewage-disposal regulations.
    • County platting and subdivision regulations also apply.

    minimum PR parcel area: >= 20 acres · overall density: per 1 housing unit per 3 acres

    “The Planned Residential District shall not be permitted on a parcel of land less than twenty (20) acres in area. [...] The overall density of a Planned Residential District shall not be less than one (1) housing unit per three (3) acres of land. 8. Minimum lot size shall not be less than that required by the South Dakota Department of Environment and Natural Resources regulations on Private Sewage Disposal Systems (Chapter 34:04:01). 9. In addition to the Moody County Zoning Regulations, any proposed Planned Residential Districts are subject to platting and subdivision regulations of the county.”
    2 more reviewed findings on this topic
    • Specified — Lots in Moody County zoning districts, including Lake Park, non-lakefront, and planned residential districts.
      “The Planned Residential District shall not be permitted on a parcel of land less than twenty (20) acres in area.”
    • District specific (with conditions) — Lots and dwelling units in the unincorporated Moody County LP Lake-Park District.
      “Lake Front – Platted or Legally Described Prior to January 1, 2013 Single-Family Dwelling 4,000’ 4,000’ 50’ 20’ 5’ 30’”
  • SetbacksSpecified

    Setbacks in Moody County zoning districts and special-use categories.

    • Requirements vary by zoning district and use.
    • The ordinance contains additional setback rules for CAFOs, towers, shorelines, and other uses.

    Non-lakefront single-family front yard: 50 feet · Non-lakefront single-family side yard: 8 feet · Non-lakefront single-family rear yard: 50 feet · Post-January 1 2013 lakefront single-family front yard: 60 feet

    “Single-Family Dwelling 20,000' 20,000' 60' 50' 8' 50’”
  • Building heightDistrict specific (with conditions)

    Main buildings in the unincorporated Lake-Park District.

    • The stated exceptions include chimneys, smokestacks, and cooling towers.

    maximum main-building height: <= 35 ft (No main building shall exceed two and one-half stories; listed exceptions include chimneys, smokestacks, and cooling towers.) · maximum main-building stories: <= 2.5 stories (listed structures are excepted)

    “No main building shall exceed two and one-half (2 1/2) stories or thirty-five (35) feet in height. Exceptions include the following structures: a. Chimneys, smokestacks, cooling towers;”
  • Living in an RVLimited

    Recreational vehicles placed on sites within mapped flood hazard Zones A1-30, AH, and AE.

    • The recreational vehicle must be on the site fewer than 180 consecutive days, be fully licensed and ready for highway use, or meet the ordinance permit, elevation, and anchoring requirements for manufactured homes.
    • The quoted rule is specifically within the flood-hazard provisions and does not establish a countywide RV-occupancy rule for all parcels.

    maximum site duration: < 180 days (Unless fully licensed and ready for highway use or compliant with manufactured-home permit, elevation, and anchoring requirements)

    “Require that recreational vehicles placed on sites within Zones A1-30, AH, and AE on the community's FIRM either: a. Be on the site for fewer than one hundred eighty (180) consecutive days, b. Be fully licensed and ready for highway use, or c. Meet the permit requirements of this Section 2.10.07 and the elevation and anchoring requirements for "manufactured homes" in paragraph (4) of this section.”
  • Camping on your landLimited

    Private campground or temporary campground facilities.

    • A private campground may not be permitted on a parcel containing an existing single-family residence.
    • Minimum lot area is five acres.
    • Each campsite must contain at least 2,000 square feet.
    • Access roads must be provided to each campsite.

    minimum lot area: >= 5 acres · minimum campsite area: >= 2000 square feet

    “A private campground may not be permitted on a parcel that contains an existing single-family residence. The minimum lot area for a temporary campground facility shall be five (5) acres. Each campsite shall contain at least two thousand (2,000) square feet.”
  • Manufactured homesLimited

    Manufactured homes placed in unincorporated Moody County.

    • Manufactured homes are regulated as Type I or Type II.
    • Type I requires more than 1,100 square feet, permanent foundation/footing, specified roof and siding requirements, and age no greater than five years.
    • Type II requires more than 700 square feet, permanent perimeter enclosure, anchoring, specified roof and siding requirements, and age no greater than fifteen years.
    • Larger replacement homes require a conditional-use permit; variances from maximum age requirements may be available if county construction requirements are shown.

    Type I occupied space: > 1100 square feet · Type II occupied space: > 700 square feet · Type I maximum age: <= 5 years from manufacture · Type II maximum age: <= 15 years from manufacture

    “For the purpose of this Ordinance, manufactured homes will be regulated by type. Two (2) types of manufactured homes are defined under these regulations. a. Type I manufactured home shall: i. Have more than one thousand one hundred 1,100 square feet of occupied space in a double section or larger multi section unit.”
  • Who permits septicMixed (with conditions)

    On-site wastewater systems in Moody County.

    • South Dakota establishes minimum requirements through SDCL Chapter 34A-2 and ARSD Article 74:53:01.
    • Local governments may impose more stringent requirements.
    • Moody County's ordinance requires compliance with DANR requirements and adds county requirements.
    “All residential, commercial, and industrial uses must be connected to a sewer system which meet requirements established by the South Dakota Department of Environment and Natural Resources.”
    2 more reviewed findings on this topic
    • Mixed (with conditions) — Private wastewater systems serving residential, commercial, industrial, human-habitation, and similar uses in unincorporated Moody County.
      “All residential, commercial, and industrial uses must be connected to a sewer system which meet requirements established by the South Dakota Department of Environment and Natural Resources.”
    • Mixed (with conditions) — Private wastewater systems serving residential, commercial, and industrial uses in unincorporated Moody County.
      “All structures used for human habitation or commercial or industrial use must be connected to a sewage disposal system which meets South Dakota Department of Environment and Natural Resources Administrative Rules and be approved by the Administrative Official.”
  • Septic permitRequired

    Sewage disposal systems serving human habitation or commercial or industrial uses.

    • The system must meet South Dakota DANR administrative rules.
    • The system must be approved by the Administrative Official.
    • If public sewer is available, connection to that sewer is required.
    “All structures used for human habitation or commercial or industrial use must be connected to a sewage disposal system which meets South Dakota Department of Environment and Natural Resources Administrative Rules and be approved by the Administrative Official.”
  • Off-grid sanitationProhibited

    Structures used for human habitation or commercial or industrial purposes without a compliant sewage-disposal system.

    • The sewage-disposal system must meet DANR Administrative Rules and be approved by the Administrative Official.
    • If public sewer is available, the structure must connect to public sewer.
    “All structures used for human habitation or commercial or industrial use must be connected to a sewage disposal system which meets South Dakota Department of Environment and Natural Resources Administrative Rules and be approved by the Administrative Official.”
  • Mandatory utility hookupConditional

    Water and sewer connections for structures used for human habitation or commercial or industrial purposes.

    • Structures must connect to a sewage-disposal system meeting DANR rules and approved by the Administrative Official.
    • If public sewer is available, connection to public sewer is mandatory.
    • The ordinance also imposes flood-damage and separation-distance standards on utilities and subsurface systems.

    separation from water-supply well: >= 100 feet · separation from lake, stream, or watercourse: >= 80 feet · separation from property lines: >= 25 feet

    “If a public sewer is available, all such structures must be connected to said public sewer.”
    2 more reviewed findings on this topic
    • Conditional — Structures used for human habitation or commercial or industrial use.
      “If a public sewer is available, all such structures must be connected to said public sewer.”
    • Sewer (with conditions) — Residential, commercial, and industrial uses in unincorporated Moody County.
      “All residential, commercial, and industrial uses must be connected to a sewer system which meet requirements established by the South Dakota Department of Environment and Natural Resources.”
  • Subdividing landLimited

    Subdivision proposals in areas of special flood hazard in unincorporated Moody County.

    • Subdivision proposals must be consistent with the ordinance.
    • Public utilities and facilities must minimize or eliminate flood damage.
    • Adequate drainage is required.
    • Base-flood-elevation data is required for proposals greater than fifty lots or five acres, whichever is lesser, if not otherwise provided.
    • Development-permit and Section 2.10.07 requirements apply.

    subdivision threshold for base-flood-elevation data: more than 50 lots or 5 acres (Whichever is lesser; only if data is not otherwise provided)

    “Base flood elevation data shall be generated for subdivision proposals and other proposed development including the placement of manufactured home parks and subdivisions which is greater than fifty (50) lots or five (5) acres (whichever is lesser), if not otherwise provided pursuant to this ordinance.”
  • Building in a floodplainRequired

    Residential building permit applications within 300 feet of a designated floodplain.

    • A flood elevation certificate prepared by a registered engineer must accompany all residential building permit applications within 300 feet of a designated floodplain.
    • Additional flood-hazard development standards apply to new construction and substantial improvements, including anchoring, flood-resistant materials, utility protections, and on-site waste-disposal siting.

    distance from designated floodplain: <= 300 feet

    “All residential building permit applications within 300’ of a designated flood plain will be required to submit a flood elevation certificate prepared by a registered engineer.”
  • Permit feesPublished (with conditions)

    Fees for county building permits, zoning-compliance certificates, appeals, and related matters.

    • The Board of County Commissioners establishes the schedule by resolution.
    • The schedule must be posted in the Administrative Official's office.
    • Fees may be altered or amended only by the Board of County Commissioners.
    • No action is taken on an application or appeal until applicable fees, charges, and expenses are paid in full.
    • No numeric fee amount or fee-schedule date was located in the reviewed source.
    “The Board of County Commissioners shall, by resolution, establish a schedule of fees, charges, and expenses and a collection procedure for building permits, certificates of zoning compliance, appeals, and other matters pertaining to this Ordinance, The schedule of fees shall be posted in the office of the Administrative Official and may be altered or amended only by the Board of County Commissioners.”
    2 more reviewed findings on this topic
    • Variable (with conditions) — Fees for building permits, zoning-compliance certificates, appeals, and other matters under the Moody County zoning ordinance.
      “The Board of County Commissioners shall, by resolution, establish a schedule of fees, charges, and expenses and a collection procedure for building permits, certificates of zoning compliance, appeals, and other matters pertaining to this Ordinance”
    • Published (with conditions) — Moody County building permit applications.
      “$50.00 APPLICATION FEE [...] $1.00 per $1,000 of Valuation”
  • Permit processPublished (with conditions)

    County building/use permit applications in unincorporated Moody County.

    • The landowner completes the application with the appropriate fee and returns it to the Administrative Official.
    • The application is reviewed for conformity with the ordinance and other county regulations.
    • If refused, the Administrative Official must mail notice of refusal and the cause for denial.
    • The permit must be displayed conspicuously before work begins and remain visible through completion.
    “The landowner requesting the Building/Use Permit shall complete an application for a building/use permit per Section 3.01.02 accompanied with the appropriate fee. Completed applications shall be returned to the Administrative Official for review.”
    One more reviewed finding on this topic
    • Published (with conditions) — Moody County building permit applications for new structures, alterations, additions, accessory buildings, and moved buildings.
      “PERMIT EXPIRES: 1 year after approved date or six months after approved date if work has not begun”

South Dakota rules that apply here

  • Owner-builder exemptionAvailable (with conditions)

    An individual owner personally installing electrical wiring and fixtures in a residence or farmstead owned and resided in by that individual.

    • The exemption is from electrical licensure requirements, not from permitting or inspection.
    • An approved homeowner permit must be obtained before electrical work begins.
    • The exemption does not apply to commercial or rental property.
    • Mobile-home and modular-home installations are allowed only when the unit is on an owner-occupied lot at the time of installation; otherwise a licensed South Dakota electrical contractor is required.
    • A final inspection is required before occupancy.
    “an "owner's exemption" as an exemption from licensure requirements”
  • Well permitLimited

    Water-well drilling and proposed water uses statewide in South Dakota.

    • A water-right permit is required only for proposed water uses that fall within the permitting requirements; the official page directs applicants to the Using Water in SD page to determine whether a permit is needed.
    • When a water-right permit is required, state law requires approval before well drilling.
    • The chief engineer may permit construction of a test well before obtaining the water-right permit; the test well may serve as the production well if the application is approved.
    • A water-right permit, when required and approved, provides five years to construct the water-use system and an additional four years to place all water to beneficial use.
    • A well driller's license is required before drilling any well or contracting to drill a well.

    construction period after water-right permit approval: 5 years · period to place water to beneficial use: 4 years

    “If a water right permit is needed, state law requires the permit to be approved prior to doing any well drilling.”
    2 more reviewed findings on this topic
    • Limited — Water-right permits for wells and groundwater uses in Moody County.
      “The only type of water use which does not require a water right permit is domestic use. However, even domestic use of water requires a permit if your water use exceeds either 25,920 gallons per day or a peak pump rate of 25 gallons per minute.”
    • Limited — Water wells and proposed water uses in South Dakota, including Moody County.
      “Your proposed water use may require obtaining a water right permit. In order to determine whether you need a permit, please refer to the Using Water in SD web page. If a water right permit is needed, state law requires the permit to be approved prior to doing any well drilling.”
  • Agricultural exemptionAvailable (with conditions)

    Farmsteads and accessory structures or buildings thereto under South Dakota's default construction-design standard when the local unit of government has not adopted an ordinance prescribing standards under SDCL 11-10-5.

    • The default standard applies to building work commenced after July 1, 2026.
    • The local unit of government may adopt an ordinance allowing local administration and enforcement of the design standard.
    • The exclusion is from SDCL 11-10-6's default 2024 International Building Code design standard; it does not establish that all local zoning, building, occupancy, or other requirements are waived.
    • The statute defines farmstead as a farm or ranch, including any structure or building located on the land.
    • Residential structures and mobile or manufactured homes are also excluded from this specific default-standard provision.

    construction commencement date: > 2026-07-01 (The provision applies to buildings commenced after July 1, 2026.) · building standard: 2024 International Building Code (The default standard does not apply to a farmstead or accessory structure or building thereto.)

    “farmstead and any accessory structure or building thereto.”
  • Driveway accessLimited

    New or modified driveways and intersections connecting to South Dakota state highways.

    • Permission from the South Dakota Department of Transportation is required for access to a state highway.
    • The application may require an access approach design, vicinity map, estimated traffic volumes, three copies of a site plan, traffic-control plan, liability insurance, development plan, drainage plan, traffic-impact study, and revegetation plan.
    • Construction cannot begin until the access permit is issued.
    • The permittee pays construction, maintenance, and removal costs.
    • The permit expires if access is not under construction within one year, subject to one written one-year extension.
    • Access construction must be completed within 45 days after initiation within the highway right-of-way.

    application review update threshold: 30 days (If the application is not completed within 30 days, a Department employee will contact the applicant with an update.) · construction completion period: 45 days (Measured from initiation of construction within the highway right-of-way.)

    “Construction of the access shall not proceed until the access permit is issued. The access shall be completed in an expeditious and safe manner and shall be finished within 45 days from the initiation of construction within the highway right-of-way.”
  • county zoning authorityGeneral

    South Dakota county boards' authority to adopt zoning ordinances, including for unincorporated county land.

    • The authority is granted for promoting the health, safety, or general welfare of the county.
    • The statute authorizes regulation of building and land-use characteristics including height, number of stories, building and structure size, lot coverage, yards, courts, open spaces, population density, and locations and uses of buildings, structures, and land.
    • The authorized purposes expressly include trade, industry, residence, flood plain, and other purposes.
    • This claim identifies statewide enabling authority; whether a particular county has adopted an ordinance is a separate local question.
    “For the purpose of promoting health, safety, or the general welfare of the county the board may adopt a zoning ordinance to regulate and restrict the height, number of stories, and size of buildings and other structures, the percentage of lot that may be occupied, the size of the yards, courts, and other open spaces, the density of population, and the location and use of buildings, structures, and land for trade, industry, residence, flood plain, or other purposes.”
  • county building authorityLimited

    County authority to prescribe building standards and issue building permits for construction in South Dakota, including unincorporated areas.

    • Section 11-10-5 expressly addresses ordinances adopted by any local unit of government, and expressly provides for amendments to a county ordinance filed with the county auditor.
    • That provision concerns buildings other than residential structures as defined in § 11-10-12.
    • Section 11-10-12 expressly authorizes a municipality to enact residential-structure requirements using the 2024 International Residential Code, rather than expressly extending that authorization to counties.
    • A county, municipality, or township may not require permits for specified repairs or substantially similar replacements to existing exterior parts of a detached single-family owner-occupied residential structure, except designated historical property repairs authorized under chapter 1-19B.
    • Construction under the default § 11-10-6 standard is subject to the residential, manufactured-home, farmstead, accessory-structure, and specialty-resort exclusions stated there.

    nonresidential code: 2024 International Building Code (County ordinances may amend, modify, or delete portions before enactment; HUD-compliant mobile or manufactured homes and specified Group R-3 specialty resorts or vacation home establishments are excluded; no single-family dwelling fire sprinkler may be required.) · permit exemption effective date: 2026 (Applies to listed repairs and substantially similar replacements of existing exterior parts.)

    “Additional deletions, modifications, and amendments to the county ordinance may be made by the governing body and are effective upon their adoption and filing with the county auditor. [...] Notwithstanding any authority granted to a county, municipality, or township to prescribe building codes or standards or to issue building permits, a county, municipality, or township may not require a building permit for the repair or substantially similar replacement of any of the following existing exterior parts of a detached single-family owner-occupied residential structure:”

Set by your township or city, not the county

In South Dakota, zoning is adopted by each township or city, so Moody County has no county-wide answer on these. Find your township or city in the list of places on this page, or call its clerk or zoning administrator.

  • Lot coverage
  • Tiny homes
  • Accessory dwellings
  • Short-term rentals

Still unanswered

We looked and could not find an official answer yet. Silence is not permission — ask the county directly.

  • Certificate of occupancy — Certificates of occupancy for buildings in unincorporated Moody County.
  • Septic inspection — Inspections of individual septic systems in unincorporated Moody County.

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Living off-grid in Moody County, South Dakota

Is Moody County a good place to live off-grid or homestead?

Moody County scores 51/100 on the Bolthole Index, a solid county profile. Its strengths: a stronger property-autonomy legal backdrop and manageable long-term carry cost. Watch-outs: workable self-sufficiency basics (27.7″/yr rainfall).

Do you need a building permit in Moody County, South Dakota?

Moody County generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by South Dakota Department of Agriculture and Natural Resources (DANR). Owner-builders may act as their own contractor to build their home. These answers are quoted from official sources and independently re-checked. Rules change and cities within the county differ — always confirm with the county before you buy or build.

Can you live in an RV or tiny home on your land in Moody County?

Living in an RV on your own land in Moody County is limited to specific cases: Recreational vehicles placed on sites within mapped flood hazard Zones A1-30, AH, and AE. The recreational vehicle must be on the site fewer than 180 consecutive days, be fully licensed and ready for highway use, or meet the ordinance permit, elevation, and anchoring requirements for manufactured homes. The quoted rule is specifically within the flood-hazard provisions and does not establish a countywide RV-occupancy rule for all parcels. Confirm with the county before relying on it.

How much does land cost in Moody County, South Dakota?

Land in Moody County runs about $8,691 per acre, based on the latest county data.

What is the water situation in Moody County?

Moody County gets about 27.7" of rain a year, with severe drought in roughly 10.4% of years.

How remote is Moody County?

A representative private-land location has about 28,079 people within a 30-minute drive and 694,941 within two hours. The road-network catchments count population across county lines and clusters of smaller cities; straight-line radius values remain available as a comparison.

How Moody compares in South Dakota

Compare side-by-side →See all 66 South Dakota counties ranked →