Unincorporated Forsyth County, North Carolina requires a building permit for a home, issued by the Winston-Salem/Forsyth County Inspections Division under the statewide North Carolina State Building Code12. The same joint office administers the county's Unified Development Ordinance in unincorporated Forsyth County and several towns, though High Point, Kernersville and King are excluded34. Septic systems go through Forsyth County Environmental Health5.
At a glance
- Building permit
- Required; issued by the Winston-Salem/Forsyth County Inspections Division1
- Zoning
- Yes, under the Winston-Salem/Forsyth County Unified Development Ordinance6
- Septic permits
- Forsyth County Environmental Health issues permits and Health Department Releases5
- Owner-builder
- Allowed statewide by filing an owner-exemption affidavit7
- Manufactured home
- Usually needs a special use permit in a residential zoning district8
- Tiny home
- Allowed as a single dwelling unit up to 400 sq ft, plus local zoning and permits9
- Water-supply well
- County permit required for household, irrigation or business use10
Who to call
Building permits
Winston-Salem/Forsyth County Inspections Division (Planning and Development Services Department)
Building, electrical, mechanical and plumbing permits, plan review, and zoning permit issuance/enforcement for unincorporated Forsyth County and the towns of Clemmons, Lewisville and Walkertown and the city of Winston-Salem (not High Point, Kernersville or King, which permit separately)
Bryce A. Stuart Municipal Building, 100 E First Street, Winston-Salem, NC 27101
Zoning
Forsyth County Zoning Board of Adjustment
Special use permits (including manufactured home placement in residential zoning districts), variances from the Unified Development Ordinance, and appeals of UDO interpretations for unincorporated Forsyth County
Bryce A. Stuart Municipal Building, 100 E. First Street, Winston-Salem, NC
Septic permits
Forsyth County Environmental Health (Wastewater/Septic)
Septic tank permits, Health Department Releases for building on lots with an existing septic system, and soil/site evaluations for new systems in Forsyth County
799 North Highland Avenue, Winston-Salem, NC 27101
Contact details are copied from each office’s official page and were checked against it on September 29, 2026.
Do you need a building permit in Forsyth County, North Carolina?
Yes. Forsyth County's Code of Ordinances makes it unlawful to erect, alter, repair or move a building without first getting a permit, and the North Carolina State Building Code applies statewide, including in Forsyth County12. North Carolina law requires securing all permits before construction, reconstruction, alteration, repair, movement, removal or demolition of a building, with a narrow exemption for qualifying work of $40,000 or less on a single-family home, farm building or commercial building that does not touch load-bearing structure, plumbing design, HVAC, electrical systems, roofing additions or fire-code items11. An owner who wants to act as their own general contractor on their own residence can file an owner-exemption affidavit under the State Building Code and North Carolina General Statutes Chapter 87; this option is available statewide, including in Forsyth County7. Once work is done, occupancy is not legal until the inspection department issues a certificate of compliance, or a temporary certificate for partial completion12.
Who is the Forsyth County building department, and how do you reach them?
Building and zoning permits for unincorporated Forsyth County go through the Winston-Salem/Forsyth County Inspections Division, part of the Planning and Development Services Department4. It is a joint city-county agency that reviews plans and issues electrical, mechanical, plumbing and building permits under the North Carolina State Building Code, and it also issues zoning permits and enforces the Unified Development Ordinance for unincorporated Forsyth County and the towns of Clemmons, Lewisville and Walkertown and the city of Winston-Salem — but not the town/city limits of High Point, Kernersville or King, which permit on their own4. The office is at the Bryce A. Stuart Municipal Building, 100 E First Street, Winston-Salem, NC 27101, and can be reached at 336-727-26244.
Does Forsyth County have zoning?
Yes. Unincorporated Forsyth County is zoned under the county's Unified Development Ordinance; the joint Inspections Division handles zoning activities across Forsyth County except High Point, Kernersville and King34. The Zoning Board of Adjustment hears appeals, variances and special use permits8. Most of that board's special use permit applications concern placing manufactured homes in residential zoning districts, so a manufactured home is not automatically allowed everywhere zoned residential and may need a hearing first8. North Carolina law lets a county divide its jurisdiction into zoning districts of any number, shape and area it chooses, so the parcel's district — not a single statewide setback or lot-use rule — controls what you can do13. Bona fide farm property is exempt from county zoning for farm purposes, including a farm residence built to code and occupied by the owner, lessee or operator, and farm support buildings14.
How do septic permits work in Forsyth County?
Septic (on-site wastewater) permits in Forsyth County go through the county's Environmental Health Division, which performs soil/site evaluations, inspects installation, and issues the permits515. If a lot already has a septic tank system and the owner wants to add an outbuilding, pool, deck, home addition, or replace a mobile home, Environmental Health first has to issue a Health Department Release, which costs $47, with a $47 revisit fee if a second visit is needed because the application wasn't complete15. Adding a bedroom can trigger a new soil/site evaluation, since more bedrooms usually mean more design flow through the system15. Statewide, an improvement permit and construction authorization are required before a wastewater system is built, relocated, installed or repaired, and the local health department must inspect before the system is covered or used1617. About 44% of Forsyth County's soils carry no severe limitation for a conventional septic drain field in the USDA soil survey — meaning most of the rest do carry some limitation, so budget for a site evaluation and the possibility of an engineered or alternative system on a given parcel18.
Can you live in an RV or tiny home on your land in Forsyth County?
North Carolina's building code lets a tiny house be used as a single dwelling unit if it is 400 square feet or less, excluding lofts, and otherwise meets the Residential Code, but local zoning, utility, septic and permit rules still apply on top of that9. Forsyth County has not published a specific rule on living in a recreational vehicle on your own land year-round, so treat that as unconfirmed and call the Inspections Division and the Zoning Board of Adjustment before you set one up rather than assume it is allowed48. Manufactured homes are handled more specifically: state rules require a building permit before installing one, and in Forsyth County most of the Zoning Board's special use permit requests are exactly this — placing a manufactured home in a residential zoning district — so plan on that extra hearing if that is your plan198.
Building a home in Forsyth County: the steps, in order
- Confirm the parcel's zoning district and whether it sits in unincorporated Forsyth County or inside Clemmons, Lewisville, Walkertown, Winston-Salem, Kernersville, King or High Point, since the last three permit on their own4.
- Get a septic Health Department Release or a new soil/site evaluation from Forsyth County Environmental Health before you apply for a building permit, especially if the lot already has a septic system155.
- If your plan needs a variance or a special use permit — a manufactured home in a residential district, for example — apply to the Forsyth County Zoning Board of Adjustment through the City/County Inspections Department office8.
- Apply for the building permit at the Winston-Salem/Forsyth County Inspections Division, and decide whether you or a licensed contractor will hold the permit; an owner can file an owner-exemption affidavit to act as their own general contractor47.
- Schedule inspections as work proceeds; the inspection department must make as many inspections as necessary to confirm compliance with the permit20.
- Get your certificate of compliance, or a temporary certificate of occupancy, before you move in — occupying first is a Class 1 misdemeanor12.
What to check before you buy land in Forsyth County
Forsyth County is one of North Carolina's more urban counties, with about 963 people per square mile and the nearest city of 100,000 or more about 2 miles from the county center2122. About 78.8% of the county's land sits at 15% slope or less and 75% is wooded, but confirm the specific parcel and check for floodplain2324. North Carolina requires a Floodplain Development Permit for grading, fill, new buildings and other development inside a mapped Special Flood Hazard Area25. A household, irrigation or business water-supply well requires a Forsyth County well construction permit; the owner must apply, pay the fee, arrange an on-site meeting, and have the completed well inspected and sampled10. Typical home value is about $289,089, and the median property tax bill is about $1,934 a year at an effective rate near 0.8%262728.
Watch-outs
- Kernersville, King and the Forsyth County part of High Point permit and zone themselves — the county's Inspections Division and Zoning Board of Adjustment do not cover those town limits4.
- RV living on your own land in unincorporated Forsyth County has no published county rule; call the Inspections Division and Zoning Board of Adjustment before you set one up, rather than assuming it is allowed48.
- A manufactured home in a residential zoning district usually needs a special use permit from the Zoning Board of Adjustment, not just a building permit8.
Sources
- Forsyth County Code of Ordinances - Ch. 7 Buildings and Building Regulations (2026 county census)
- Codes, quoted and re-checked
- Zoning Board of Adjustment, Forsyth County, quoted and re-checked
- Winston-Salem/Forsyth County Inspections Division (Planning and Development Services Department) (cityofws.org)
- Forsyth County Environmental Health - Septic (2026 county census)
- Zoning Board of Adjustment, Forsyth County (2026 county census)
- NC State Building Code Administrative Code - Appendix F Owner Exemption Affidavit (2026 county census)
- Forsyth County Zoning Board of Adjustment (forsyth.cc)
- 2024 North Carolina Residential Code, Appendix AQ Tiny Houses (North Carolina statewide rule), quoted and re-checked
- Permitting & Inspecting, quoted and re-checked
- G.S. 160D-1110. Building permits. (North Carolina statewide rule), quoted and re-checked
- G.S. 160D-1116. Certificates of compliance; temporary certificates of occupancy. (North Carolina statewide rule), quoted and re-checked
- G.S. 160D-703. Zoning districts (North Carolina statewide rule), quoted and re-checked
- G.S. 160D-903. Agricultural uses (North Carolina statewide rule), quoted and re-checked
- Forsyth County Environmental Health (Wastewater/Septic) (co.forsyth.nc.us)
- G.S. 130A-336. Improvement permit and construction authorization required (North Carolina statewide rule), quoted and re-checked
- G.S. 130A-337. Inspection; operation permit required (North Carolina statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- State of North Carolina Regulations for Manufactured Homes, 2019 Edition (North Carolina statewide rule), quoted and re-checked
- G.S. 160D-1113. Inspections of work in progress. (North Carolina statewide rule), quoted and re-checked
- Population density: Bolthole Index county data
- Distance to the nearest metro area: Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- North Carolina Quick Guide: Applying for a Floodplain Development Permit (North Carolina statewide rule), quoted and re-checked
- Typical home value (Zillow): Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
Written September 29, 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.