Bolthole Index

San Juan County, Utah

Zoning, building permits and septic rules in Blanding, Utah

Blanding is a city in San Juan County, Utah. Blanding adopts its own zoning, so inside its limits Blanding’s rules apply, not the county’s. 4 rules below are quoted from official sources and independently re-checked, most recently on November 12, 2026. Rules for unincorporated land are on the San Juan County page.

Answers from the rulebook for Blanding

Blanding’s own rules

  • Building permitRequired

    New home construction and structural, electrical, plumbing or mechanical changes inside Blanding city

    • An outbuilding permit waiver form is listed on the page; its terms were not read.
    “blanding city requires a building permit for all new home construction or if any structural, electrical, plumbing or mechanical changes or additions will be made.”
  • Local zoningPresent

    Land inside Blanding city limits

    • Official code host (American Legal) returned HTTP 403, so the zoning title text was not read; evidence is the city council's adopted-ordinance notice.
    “ordinance 2026-4, a proposed ordinance requesting a zone change from r-1 to r-2 for certain real property within blanding city, failed and was not adopted by the city council.”
  • Subdividing landRegulated (with conditions)

    Subdivision of land inside Blanding city

    • Thresholds for minor versus major subdivision were not read.
    “zone map subdivision policies annexation policy minor subdivision application code major subdivision application”
  • Permit processPublished

    Building permits inside Blanding city

    • Online account and application required of builders and contractors; utility service request is a separate step.
    “blanding city uses an online program that streamlines building permits, plan reviews and inspection requests for the builder and connects them with our departments for approval.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Blanding or San Juan County directly.

  • Owner-builder exemption — Land inside Blanding city limits
  • Building code adopted — Land inside Blanding city limits
  • Inspections — Land inside Blanding city limits
  • Certificate of occupancy — Land inside Blanding city limits
  • Minimum dwelling size — Land inside Blanding city limits
19 more unanswered
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Accessory dwellings
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Unanswered questions are usually a sign that Blanding publishes no rule on the point, not that none exists. San Juan County’s page lists the county offices to call.

Off-grid gear

Going off-grid in Blanding means bringing your own water and power. The kit we’d start with:

These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.

← All of San Juan County: county rules, score and offices