Zoning, building permits and septic rules in Fairmont, North Carolina

At a glance

Zoning

Yes. Fairmont adopted its own zoning ordinance on 7/18/2023 for all land inside town limits²

Zoning permit

Required from the town before development begins¹

Building permit

Issued by Robeson County's building inspector after the town's zoning permit¹

Septic permit

Robeson County Environmental Health issues septic tank approval³

Minimum lot, R-A district

20,000 sq ft, 100 ft wide (110 ft with public water and no public sewer)⁴

Setbacks, R-A district

Front 40 ft, side 15 ft (20 ft corner lot), rear 30 ft; 35 ft maximum height⁵

Who to call

Contact details are copied from each office’s official page and were checked against it on October 14, 2026.

Does Fairmont, NC have zoning, and what does it mean for lot size and setbacks?

Yes. The Town of Fairmont adopted its own zoning ordinance on 7/18/2023, and it covers all land inside Fairmont town limits; the official zoning map is kept at the town clerk's office². The ordinance sorts land into districts, including R-A rural-agricultural residential, R-20, R-15, R-10, R-8, R-5, R-MH mobile home park, central business, general business, neighborhood business, general manufacturing and historic business⁶.

Dimensions depend on the district. In R-A, a lot needs at least 20,000 sq ft and 100 ft of width, or 110 ft of width with public water and no public sewer⁴. Building setbacks in R-A are 40 ft front, 15 ft side (20 ft on a corner lot) and 30 ft rear, with a 35 ft height limit⁵. In R-20, the minimum lot is 15,000 sq ft with public water and sewer and 20,000 sq ft without either⁷.

Bona fide farms are not regulated by the ordinance, but any nonfarm use of that property is⁸.

Do you need a building permit in Fairmont, and who issues it?

Fairmont requires two steps. First, no one may begin development inside the town without a zoning permit from the town¹. Second, the town's ordinance tells applicants to give the approved zoning permit to the Robeson County building inspector before obtaining a building permit from the county¹. So the town approves the use and site; Robeson County issues the building permit and inspections⁹.

North Carolina law requires the permits the State Building Code calls for, with limited exceptions such as certain repairs costing $40,000 or less that avoid structural, plumbing-design, heating, cooling and electrical work¹⁰. The town's own page does not state its building-permit fees or process, and we could not confirm them; ask the county Inspections Division.

Who is the building and zoning office for Fairmont, and how do you reach them?

For zoning, start at Fairmont Town Hall, 421 South Main Street, Fairmont, North Carolina 28340, phone (910) 628-9766¹¹. The town board appoints a zoning enforcement officer who administers the zoning ordinance and issues zoning permits and certificates of occupancy under it¹.

For building permits and building inspections, the contact is the Robeson County Community Development Inspections Division in Lumberton at 910-272-6540⁹. Fairmont's address does not make the county's Lumberton office the zoning office; zoning inside town limits stays with the town.

How do septic permits work inside Fairmont?

Septic permits are not issued by the Town of Fairmont's zoning office. Robeson County Environmental Health issues septic tank approval in the county³, and state law requires an improvement permit and construction authorization before a wastewater system is installed or repaired¹². Robeson County's checklist also lists a soil evaluation (perk test)¹³.

We could not confirm whether the town requires sewer connection on a particular lot. Fairmont's zoning ordinance ties some minimum lot sizes to public water and sewer⁷, so ask Town Hall whether public sewer reaches the parcel before you plan on a septic system. County soil data shows that only about 27% of Robeson County soils rate as not limited for a conventional drain field¹⁴, so expect a site evaluation.

Can you live in an RV or tiny home in Fairmont?

We could not confirm Fairmont's rules for living in an RV, camping on a lot or placing a tiny home inside town limits. Zoning is where those rules sit, because the town's ordinance controls which uses each district allows². Call the town's zoning enforcement officer through Town Hall at (910) 628-9766¹¹ and get the answer for the specific parcel and district in writing before buying.

Robeson County's own zoning rules apply only in unincorporated areas, so the county's answers do not substitute for the town's.

Building a home in Fairmont: the steps, in order

1. Confirm the parcel is inside Fairmont town limits and find its zoning district with the town¹¹.
2. Check the district's lot size and setbacks against the parcel, for example 20,000 sq ft and 100 ft of width in R-A⁴.
3. Ask Robeson County Environmental Health about a soil evaluation and septic approval, or ask the town whether public sewer is available³.
4. Apply to the town for a zoning permit¹.
5. Take the approved zoning permit to the Robeson County building inspector to obtain the building permit¹.
6. Request inspections through the county as work progresses; a certificate of occupancy is issued by the town's zoning enforcement officer when the building complies with the ordinance and other appropriate codes¹.
7. If your driveway meets a state-maintained road, get a DOT driveway permit from the North Carolina Department of Transportation¹⁵.

What stays with Robeson County, and what to check before you buy?

Septic permits, well permits and building permits are handled by Robeson County offices even for addresses in Fairmont¹⁶⁹. For land outside town limits, the rules are different; see the Robeson County page.

County figures: Robeson County's effective property tax rate is 0.9%¹⁷ and the median property tax bill is $799 a year¹⁸. Fairmont-specific tax rates, flood zones and utility connections are not covered here, so ask Town Hall whether a parcel is in a flood area and what it will cost to connect.

Watch-outs

• Fairmont's zoning permit and Robeson County's building permit are separate approvals; the town's ordinance requires the approved zoning permit to be given to the county building inspector first¹.
• We could not confirm Fairmont's rules for RV occupancy, tiny homes, accessory dwellings, minimum dwelling size or permit fees; ask the zoning enforcement officer at Town Hall, (910) 628-9766¹¹.
• Zoning dimensions differ by district, so check the parcel's district before relying on R-A or R-20 numbers⁶.
• Septic permits come from Robeson County Environmental Health, not the town, and we could not confirm whether Fairmont requires sewer connection on a given lot³.

Sources

1. Town of Fairmont zoning enforcement officer (fairmontnc.gov)
2. Fairmont Zoning Ordinance, Article 8: Zoning Districts and Table of Uses (7/18/2023) (Town of Fairmont), quoted and re-checked
3. Robeson County Community Development Department Check List for Zoning and Building Permits, quoted and re-checked
4. Fairmont Zoning Ordinance, Article 8: Zoning Districts and Table of Uses (7/18/2023) (Town of Fairmont), quoted and re-checked
5. Fairmont Zoning Ordinance, Article 8: Zoning Districts and Table of Uses (7/18/2023) (Town of Fairmont), quoted and re-checked
6. Fairmont Zoning Ordinance, Article 8: Zoning Districts and Table of Uses (7/18/2023) (Town of Fairmont), quoted and re-checked
7. Fairmont Zoning Ordinance, Article 8: Zoning Districts and Table of Uses (7/18/2023) (Town of Fairmont), quoted and re-checked
8. Fairmont Zoning Ordinance, Article 8: Zoning Districts and Table of Uses (7/18/2023) (Town of Fairmont), quoted and re-checked
9. Robeson County Community Development, Inspections Division (robesoncountync.gov)
10. G.S. 160D-1110. Building permits. (North Carolina statewide rule), quoted and re-checked
11. Town of Fairmont, Town Hall (fairmontnc.gov)
12. G.S. 130A-336. Improvement permit and construction authorization required (North Carolina statewide rule), quoted and re-checked
13. Robeson County Community Development Department Check List for Zoning and Building Permits, quoted and re-checked
14. 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
15. Checklist for Zoning and Building Permits, quoted and re-checked
16. Robeson County Health Department, Environmental Health (robesoncountyhealthdepartment.com)
17. Effective property tax rate: Bolthole Index county data
18. Median property tax bill: Bolthole Index county data

Written October 14, 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.