Unincorporated Pike County, Indiana does not require a county building permit, but construction must still meet Indiana's statewide building codes, and Class 1 structures need a state filing123. Pike County has no county-wide zoning, though Petersburg, Winslow and Spurgeon set their own rules inside town limits4. Septic permits for every address in the county come from the Pike County Health Department56.
At a glance
- Building permit
- No county permit in unincorporated areas; state filing still applies to Class 1 structures13
- Zoning
- No county-wide zoning; only the incorporated towns have zoning ordinances4
- Septic
- Permitted by the Pike County Health Department5
- Building code
- Statewide building-code compliance still applies without a county permit2
- Agricultural buildings
- A state exemption is conditional on agricultural use, farm location and no disqualifying retail use7
- Wells
- Some Indiana counties require a well permit before drilling; confirm with the Pike County Health Department8
Who to call
Septic permits
Inspection and permitting of onsite sewage disposal (septic) systems for Pike County
907 Walnut St, Petersburg, IN 47567
Contact details are copied from each office’s official page and were checked against it on October 9, 2026.
Off-grid gear
Going off-grid in Pike 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.
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Do you need a building permit in Pike County, Indiana?
Pike County does not require a county building permit for construction in unincorporated areas1. Indiana nevertheless requires local units to enforce the state's adopted building and fire-safety laws2. Class 1 structures must be filed with the state, and all work must comply with applicable codes even when state filing is unnecessary3. Pike County's residential work falls under the 2020 Indiana Residential Code, based on the 2018 International Residential Code, and the code says residential structures fall under the local government's inspection jurisdiction, with the county government able to inspect where no local entity exists9. Agricultural buildings escape Class 1 treatment only when they serve an agricultural purpose on the land where that operation occurs and avoid disqualifying nonagricultural or retail use7. A separate septic permit is required for applicable new or replacement onsite systems and comes from the Pike County Health Department510.
Who issues building permits and septic permits in Pike County, and how do you reach them?
Pike County does not operate a general county building-permit process for unincorporated construction1. For Class 1 structures in a jurisdiction without an approved building department, Indiana Code Enforcement handles construction-compliance inspections; a project with a Construction Design Release receives construction-process and final inspections11. Pike County's current inspection role for residential and agricultural work could not be confirmed, so ask the county before work begins. The Pike County Health Department permits and inspects onsite sewage systems10. Reach the Health Department at 812-354-8797, at 907 Walnut St, Petersburg, IN 4756710. Inside Petersburg, Winslow and Spurgeon, town rules replace the county answer for building permits and zoning, while septic permits stay with the Pike County Health Department110. In Spurgeon, occupying a building or structure other than a fence after covered work is unlawful until the Building Commissioner issues a full, partial or temporary certificate of occupancy12.
Does Pike County have zoning?
There is no county-wide zoning in Pike County4. The incorporated towns have their own zoning ordinances, and those ordinances apply inside town limits rather than across unincorporated Pike County4. We could not confirm county rules for minimum dwelling size, setbacks, lot coverage or building height on unincorporated parcels; ask the county about the specific parcel before relying on the absence of zoning. State building-code, septic, floodway and road-access requirements can still control a project even where county zoning does not1361415. In the City of Petersburg zoning jurisdiction, a single-family dwelling must have at least 950 square feet of floor area, with smaller minimums for efficiency and one- to three-bedroom units16. A subdivision outside a municipality still requires a recorded plat and county-commissioner approval before lots are sold17.
How do septic permits work in Pike County?
The Pike County Health Department administers onsite sewage permits and inspections under Indiana's rule for local boards of health1018. A written construction permit is required before applicable residence construction, placement of a manufactured or mobile home, or installation or alteration of an onsite system; the application must include a soil evaluation and clear plans6. If sanitary sewer is available within a reasonable distance, the property must connect instead of installing an onsite system19. Off-grid sanitation is not a free-form alternative: a residential sanitary privy must meet the state bulletin, while temporary holding tanks need state approval except in specified circumstances and are limited to narrow failed-system, construction-delay or sewer-connection situations20. Only about 5.7% of Pike County land lacks severe limitations for a conventional drain field, so settle septic feasibility before choosing a house site21.
Can you live in an RV or tiny home on your land in Pike County?
We could not confirm a Pike County rule authorizing long-term RV or tiny-home occupancy on private, unincorporated land; ask the county and the Health Department before treating either as a residence. Indiana campground rules allow no more than one recreational vehicle or vacation mobile home on a designated campsite and limit temporary campgrounds to 10 consecutive days per event and 30 days per calendar year22. State rules also say temporary campgrounds fall under local health officers23. Those rules govern qualifying campgrounds, exclude individually deeded lots from the campground definition and do not create a statewide right to live in an RV on private land24. A tiny home used as a residence still faces applicable statewide building-code and septic requirements26. Manufactured and mobile homes are recognized as dwelling units, but local authorities retain jurisdiction over relevant zoning and building-code ordinances25.
Building a home in Pike County: the steps, in order
- Confirm whether the parcel is inside an incorporated town, where municipal building and zoning rules apply; Spurgeon also requires a certificate of occupancy for covered work1412.
- Determine whether the project is a Class 1 structure requiring state filing, and design all work for applicable statewide codes32.
- Ask the Pike County Health Department for the soil evaluation and septic-permit steps before siting the house610.
- Connect to sanitary sewer instead if one is available within a reasonable distance19.
- Ask the Health Department whether a local well permit applies before drilling8.
- For access to an INDOT-controlled road, apply for an INDOT driveway permit; the published fee for a private driveway is $552627.
- Obtain Indiana DNR approval for nonexempt floodway work, and secure plat approval before selling newly subdivided lots1417.
What to check before you buy land in Pike County
Water: ask the Pike County Health Department whether a local well permit applies before drilling8. Soils: only about 5.7% of Pike County land lacks severe limitations for a conventional drain field, so obtain the required soil evaluation before assuming a standard system will work216. Flood: most floodway development needs Indiana DNR approval unless an exemption applies14. Access: a private driveway onto an INDOT-controlled road requires an INDOT permit with a published $55 fee, while requirements for county or municipal roads remain a separate question1527. Taxes: Pike County's median property-tax bill is about $1,044 a year, with an effective rate near 0.8%2829. The nearest city of 100,000 or more is about 34 miles from the county center30.
Watch-outs
- We could not confirm a Pike County rule allowing residential RV or tiny-home occupancy on unincorporated private land; campground rules do not supply that permission24.
- Inside Spurgeon, covered buildings and structures cannot lawfully be occupied until the Building Commissioner issues a full, partial or temporary certificate of occupancy12.
Sources
- Pike County, IN - FAQs (Building/Permits) (2026 county census)
- DHS Code Enforcement FAQs (Indiana statewide rule), quoted and re-checked
- secure.in.gov, quoted and re-checked
- Pike County, IN - FAQs (Zoning) (2026 county census)
- Pike County, IN - Environmental Health (2026 county census)
- 410 IAC 6-8.3 Residential Onsite Sewage Systems, quoted and re-checked
- Class 1 Structure Agricultural Purpose Exemption, quoted and re-checked
- Recommended Standards For Private Water Wells (Indiana statewide rule), quoted and re-checked
- Important Information on the Adoption and Implementation of the 2020 Indiana Residential Code, quoted and re-checked
- Pike County Health Department (pikecounty.in.gov)
- DHS: Code Enforcement, quoted and re-checked
- Town of Spurgeon Title 9 — Buildings and Construction, quoted and re-checked
- Rules of the Indiana Fire Prevention and Building Safety Commission, quoted and re-checked
- Water: Community Assistance & Information, quoted and re-checked
- INDOT: Doing Business with INDOT: Permits, quoted and re-checked
- City of Petersburg Codebook, Title 16 Zoning, quoted and re-checked
- Resource Library: County Recorders, quoted and re-checked
- 410 IAC 6-8.3 Residential Onsite Sewage Systems, quoted and re-checked
- Environmental Public Health: Onsite Sewage Systems Program, quoted and re-checked
- 410 IAC 6-8.3 Residential Onsite Sewage Systems, 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
- Environmental Public Health: 410 IAC 6-71 Campgrounds, quoted and re-checked
- Environmental Public Health: 410 IAC 6-71 Campgrounds, quoted and re-checked
- Environmental Public Health: 410 IAC 6-71 Campgrounds (Indiana statewide rule), quoted and re-checked
- Environmental Public Health: IC 16-41-27 Health Sanitation and Safety: Mobile homes and manufactured homes, quoted and re-checked
- INDOT: Doing Business with INDOT: Permits, quoted and re-checked
- INDOT: Doing Business with INDOT: Permits, quoted and re-checked
- Median property tax bill: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Straight-line distance from the county center to the nearest city of 100,000+ people: Bolthole Index county data
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.