Bolthole Index county-legal census · checked 2026-10-10
7 of South Carolina's 46 counties — 15% — allow tiny homes as a dwelling. That is the 19th-largest count of any state. The strongest of them on the Bolthole Index is McCormick County (68/100). Every entry below cites the county’s own official source.
Rules change, and cities inside these counties set their own — treat this as a verified starting point, not legal advice. All 547 counties nationwide → South Carolina: no zoning → South Carolina: owner-builder → South Carolina: rv living → South Carolina: no minimum home size → Full South Carolina profile →
From the South Carolina guide
South Carolina RV answers cover 23 counties: 4 classified as allowed, 3 temporary-only, 13 limited and 3 prohibited; another 23 have no confirmed county-level answer.7 The allowed entries include Saluda County, Laurens County, York County and Cherokee County, but York's entry concerns a temporary emergency dwelling after damage makes the permanent home uninhabitable.7 Read the RV living county options for the conditions before choosing land.7
Tiny-home answers cover 13 counties: 7 allowed, 5 limited and 1 prohibited; 33 remain unanswered.8 Allowed entries are McCormick County, Abbeville County, Florence County, Saluda County, Laurens County, Cherokee County and Greenville County; the entries concern particular forms of housing or land-use conditions, including fixed tiny houses in Greenville pocket neighborhoods.8 Use the tiny-home county options to distinguish those conditions, and obtain SCDES approval for onsite wastewater.86
From the South Carolina guide, written from the cited official sources and re-checked by an independent reviewer. This is research, not legal advice: confirm with the office before you buy or build.
7 of 46 South Carolina counties · sorted by Index score
A foundation-built or modular tiny home qualifying as a McCormick County modular building unit or structure in an unincorporated residential zoning district. The structure must …
McCormick County Zoning Ordinance ↗Small or tiny homes in Abbeville County. The county states that no particular minimum square footage is required. Even the smallest home must meet the same building-code require…
Building Codes – Abbeville County, South Carolina ↗Tiny homes as residential structures in Florence County zoning jurisdiction. Tiny homes are defined by the 2021 South Carolina Residential Code. Construction must comply with th…
Sec. 30-116. Tiny homes ↗Unincorporated Saluda County: no county rule sets this, because Saluda County's own reviewed answer confirms it has no county-wide zoning ordinance. Septic, floodplain, subdivis…
Saluda County Comprehensive Plan ↗County land-use zoning limits on tiny-home occupancy in unincorporated Laurens County. The absence of county zoning does not eliminate building-code, septic, subdivision, health…
Laurens County Planning Department ↗Unincorporated Cherokee County: no county rule sets this, because Cherokee County's own reviewed answer confirms it has no county-wide zoning ordinance. Septic, floodplain, subd…
Zoning | Cherokee County ↗Fixed tiny houses in planned residential pocket neighborhoods in Greenville County, including unzoned areas and zoned areas subject to Flexible Review District requirements. In …
Greenville County Land Development Regulations, Article 23 Tiny Houses ↗Every county here has a full profile — water, land prices, hazard safety, seclusion, and the rest of its building rules. See the South Carolina state page for all 46 counties ranked, or go back to the national list.
Off-grid gear
Building on land in one of these South Carolina counties? The kit we'd start with:
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General guidance, not legal advice. Off-grid, building, and land-use rules are often set at the county level and change often. Verify with your county and state before acting. Data reviewed 2026-06-26.
