Bolthole Index

Salt Lake County, Utah

Zoning, building permits and septic rules in Taylorsville, Utah

Taylorsville is a city in Salt Lake County, Utah. 5 rules below are quoted from official sources and independently re-checked, most recently on October 24, 2026. Rules for unincorporated land are on the Salt Lake County page.

Answers from the rulebook for Taylorsville

Taylorsville’s own rules

  • Building permitRequired

    Construction related to an internal accessory dwelling unit inside Taylorsville city.

    • Construction must meet current building codes.
    • The listed standards must be met before receiving a business license.
    “A building permit is required for the installation of any of the features listed below and any other construction related to the ADU.”
  • Building code adoptedAdopted (with conditions)

    Building construction, alteration, remodeling, and repair inside Taylorsville city.

    • The adopted editions are those currently adopted by Utah.
    • The code also identifies National Electric Code standards.
    “The city of Taylorsville adopts by reference the edition of the international building code and national electric code as currently adopted by the state of Utah”
  • Accessory dwellingsAllowed (with conditions)

    Internal ADUs associated with detached single-family dwellings in residential districts inside Taylorsville city.

    • Only within the building footprint of a detached single-family dwelling.
    • Not allowed in a duplex, triplex, apartment, or other structure with more than one dwelling unit.
    • Lot must contain at least 6,000 square feet.
    • One ADU per lot.
    • ADU rentals must be for 30 days or more.
    • A building permit and business license are required before occupancy.

    minimum lot area: >= 6000 square feet · ADUs permitted: 1 per lot

    “ADUs shall only be allowed within the building footprint of a detached single-family dwelling.”
  • Short-term rentalsLimited

    Accessory dwelling units inside Taylorsville city.

    • The restriction applies to ADUs; rentals must be for 30 days or more.

    minimum rental duration: >= 30 days (ADUs.)

    “ADUs shall not be used as short-term rentals. Any rentals shall be made for 30 days or more.”
  • Permit processPartial

    Internal ADU applications inside Taylorsville city.

    • The application must provide evidence of owner occupancy by two specified documents.
    • A business license is required before occupancy and must remain active while the ADU exists.
    “Prior to occupancy of an ADU, a business license must be obtained in accordance with Title 5: Business Licenses and Regulations, of the Taylorsville Code of Ordinances and this LDC.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Taylorsville or Salt Lake County directly.

  • Owner-builder exemption — Owner-built residences inside Taylorsville city.
  • Inspections — Building construction inside Taylorsville city.
  • Certificate of occupancy — New or altered buildings inside Taylorsville city.
  • Lot coverage — Residential lots inside Taylorsville city.
  • Camping on your land — Temporary camping on private land inside Taylorsville city.
11 more unanswered
  • Tiny homes
  • Manufactured homes
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • Building in a floodplain

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 Taylorsville publishes no rule on the point, not that none exists. Salt Lake County’s page lists the county offices to call.

Off-grid gear

Going off-grid in Taylorsville 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 Salt Lake County: county rules, score and offices