Unincorporated Huntington County, Indiana requires building permits for new homes and many other structures12. The Department of Community Development handles building permits and zoning, while the County Health Department issues septic and new-well permits234. Separate town or extraterritorial planning jurisdiction may apply around Andrews, Markle, Mount Etna, Roanoke and Warren5.
At a glance
- Building permit
- Required for new homes and many other structures12
- Zoning
- County zoning applies in unincorporated areas, with jurisdictional exceptions around some towns67
- Septic permit
- Required before residential septic construction; county fees are published89
- New well permit
- A County Health Department Well Location Permit is required4
- RV or tiny-home living
- County occupancy rules could not be confirmed; ask Community Development before buying2
- Owner-builder exemption
- Could not be confirmed; ask Community Development how permits and inspections apply102
- Agricultural buildings
- May avoid state design release if used only for agriculture, but local requirements can still apply11
- Minimum home size
- Varies by zoning district; published examples range from 720 to 950 square feet12
Who to call
Building permits
Huntington County Department of Community Development
Building permits, planning, zoning, development applications, building-code advice, unsafe-building inspections, addressing and floodplain administration
201 N Jefferson St Room 204 Huntington, IN 46750
Septic permits
Huntington County Health Department
Residential onsite sewage system permits, records and guidance in Huntington County
1330 S Jefferson St Huntington, IN 46750
Roads & driveways
Huntington County Highway Department
County-road drive-cut permits needed for qualifying new residential dwellings
1601 Riverside Drive, Huntington
Contact details are copied from each office’s official page and were checked against it on October 10, 2026.
Off-grid gear
Going off-grid in Huntington County means bringing your own water and power. The kit we’d start with:
- Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
- Power Bluetti Solar generators and home battery backup for living off the grid.
- Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
- Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.
Do you need a building permit in Huntington County, Indiana?
Yes. Huntington County requires an Improvement Location Permit before a building or structure is erected, moved or enlarged1. The county also lists new homes, manufactured and mobile homes, garages, pole barns, sheds, additions, decks, ponds, porches and swimming pools among work requiring a building permit2. Structural roof changes require a permit, while shingle replacement without structural changes does not2. Indiana has statewide building and residential codes, with applicability depending on the structure and project13. Begin with the Department of Community Development, which issues building permits and answers building-code questions2. A qualifying nonresidential project may also need an Indiana construction design release14.
Who is the Huntington County building department?
The Huntington County Department of Community Development is the building and zoning office for unincorporated Huntington County and also serves Andrews, Markle, Mount Etna, Roanoke and Warren2. The office is at 201 N Jefferson St Room 204 Huntington, IN 46750, and its phone number is (260) 358-48402. The department reviews and issues building permits, handles planning and zoning questions, assigns new addresses, conducts unsafe-building inspections and serves as floodplain administrator2. Permit applications and payments are available through the county's online permitting software, while staff can also help applicants in the office2. Ask the department which inspections and final approvals apply to your exact project because the available county material does not establish one general inspection schedule or certificate-of-occupancy rule for every residential job2.
Does Huntington County have zoning?
Huntington County zoning applies to unincorporated land except the extraterritorial planning areas surrounding Andrews, Roanoke and Warren7. Separate planning jurisdictions operate for Huntington County, Andrews, Markle, Mount Etna, Roanoke and Warren, so a mailing address alone does not identify the controlling zoning body5. The published county districts include agricultural, residential, business, manufacturing, airport, open-space and overlay districts, and dimensional standards vary by district15. For example, the Suburban Residential district requires a two-acre lot, a 950-square-foot minimum ground floor, setbacks of 75 feet from a county-street centerline, 10 feet at the side and 15 feet at the rear, and a 35-foot maximum building height16121718. Ask Community Development to identify the parcel's district before relying on those examples2. Moving or creating a property line generally requires subdivision review, although lot-line adjustments follow an exception1920.
How do septic permits work in Huntington County?
The Huntington County Health Department must issue a septic permit before residential septic construction begins8. Residential onsite sewage work requires participation by the homeowner, installer and Health Department under county and Indiana requirements3. The published fees are $150 for a septic application and $50 for a new or replacement septic permit9. For a new dwelling in unincorporated Huntington County, Community Development requires approved well and septic permits with the building-permit application2. None of the county's mapped soils are rated free from severe limitations for a conventional drain field, so arrange site evaluation before fixing the house location21. Indiana requires compliant onsite sewage where a dwelling cannot connect to sanitary sewer, and does not allow drywells or cesspools for onsite sewage treatment22. Contact the Health Department at (260) 358-4831 early in site planning23.
Can you live in an RV or tiny home in Huntington County?
We could not confirm whether Huntington County allows temporary or permanent RV occupancy on a private parcel. Indiana's campground rules do not answer that question because they concern regulated campgrounds rather than individually deeded lots24. Tiny-home feasibility depends in part on zoning: minimum ground-floor area varies by district, with published examples of 950 square feet in the Suburban Residential district and 720 square feet in several other districts12. County zoning applies to unincorporated land, while separate town or extraterritorial jurisdictions control some areas75. Give Community Development the parcel number and ask how the proposed unit is classified, whether residential occupancy is allowed, and which district standards apply2. Any dwelling that cannot connect to sanitary sewer still needs compliant onsite sewage rather than a drywell or cesspool22.
Building a home in Huntington County: the steps, in order
- Confirm the parcel's planning jurisdiction and zoning district with Community Development because county and town jurisdictions differ5.
- Match the site plan to that district's lot size, dwelling size, setbacks and height standards16121718.
- Apply to the Health Department for the septic review and the required Well Location Permit; the well application needs a site plan and existing-well information8425.
- Obtain drive-cut approval from the government controlling the roadway when the dwelling will use new or existing public-road access26. State-highway connections go through Indiana's electronic permit system27.
- Submit the building application and site plan through the online permitting system or ask for in-office help2.
- Confirm inspections and final occupancy approval with Community Development because we could not confirm one general sequence for every residential project2.
What should you check before buying land in Huntington County?
Start with jurisdiction because unincorporated Huntington County and separate town or extraterritorial planning areas do not all use the same decision-making bodies5. Verify the district standards rather than assuming every rural parcel can take the same house or lot layout15. Test the proposed septic area because none of the county's mapped soils are rated free from severe limits for a conventional drain field21. A new well requires a Well Location Permit, a site plan and specified separation from property lines, and the published permit fee is $1549. Check road access before closing because qualifying new dwellings need approval from the agency controlling the public road26. Ask Community Development about floodway and floodplain status; Indiana DNR controls most floodway development, while fringe development may avoid state review but still face local rules2829. The effective property-tax rate is about 0.7%, and the median annual bill is about $1,0703031.
Watch-outs
- Do not rely on a Huntington mailing address to identify zoning jurisdiction; separate county and town planning bodies serve different areas5.
- A county building permit does not replace Health Department approval, and a new home may require both a septic permit and a Well Location Permit842.
- Huntington County's owner-builder exemption, general inspection sequence and certificate-of-occupancy requirement could not be confirmed; ask Community Development before choosing a construction plan2.
Sources
- Huntington County Zoning Ordinance Reference Book (2026 county census)
- Huntington County Department of Community Development (huntington.in.us)
- Huntington County: Septic, quoted and re-checked
- Huntington County: Wells, quoted and re-checked
- Huntington County Plan Commission, quoted and re-checked
- Huntington County Plan Commission (2026 county census)
- Huntington County Plan Commission, quoted and re-checked
- Huntington County: Septic, quoted and re-checked
- Huntington County Health Department Environmental Sanitarian Fees, quoted and re-checked
- (2026 county census)
- Plan Review FAQs (Indiana statewide rule), quoted and re-checked
- Huntington County Zoning Restrictions, quoted and re-checked
- Rules of the Indiana Fire Prevention and Building Safety Commission (Indiana statewide rule), quoted and re-checked
- Building Plan Review (Indiana statewide rule), quoted and re-checked
- Huntington County Zoning Restrictions, quoted and re-checked
- Huntington County Zoning Restrictions, quoted and re-checked
- Huntington County Zoning Restrictions, quoted and re-checked
- Huntington County Zoning Restrictions, quoted and re-checked
- Huntington County Subdivision Plat Committee, quoted and re-checked
- Huntington County Subdivision Plat Committee, quoted and re-checked
- 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
- 410 IAC 6-8.3 Residential On-Site Sewage Systems (Indiana statewide rule), quoted and re-checked
- Huntington County Health Department (secure.in.gov)
- Environmental Public Health: 410 IAC 6-71 Campgrounds (Indiana statewide rule), quoted and re-checked
- Huntington County: Septic, quoted and re-checked
- Huntington County Highway Department (huntington.in.us)
- INDOT Driveway Permit Guide 2024 (Indiana statewide rule), quoted and re-checked
- Water: Community Assistance & Information (Indiana statewide rule), quoted and re-checked
- Water: Community Assistance & Information (Indiana statewide rule), quoted and re-checked
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written October 10, 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.