Zoning, building permits and septic rules in South Weber, Utah
South Weber is a city in Davis County, Utah. 8 rules below are quoted from official sources and independently re-checked, most recently on October 24, 2026. Rules for unincorporated land are on the Davis County page.
Answers from the rulebook for South Weber
South Weber’s own rules
Building code adoptedAdopted (with conditions)
Building work inside South Weber City limits.
Successive state amendments, editions, and appendices are incorporated by reference and effective upon their effective date as Utah statute.
“The building code, as published by the International Conference Of Building Officials and currently adopted by the state of Utah by the uniform building standards act is hereby adopted by reference and made part of these ordinances.”
InspectionsRequired
Building-permit applications and new construction inside South Weber City limits.
The completion fee is returned only after a satisfactory final inspection; for new construction, a certificate of occupancy is also issued after that inspection.
“This fee will be returned to the payer of the fee after receiving a satisfactory final inspection from the building inspector.”
Certificate of occupancyLimited
New construction inside South Weber City limits.
The code states that a certificate is issued after a satisfactory final inspection; it does not establish a broader certificate requirement for all occupancy types in the opened material.
“If the building is of new construction, a certificate of occupancy will also be issued after receiving a satisfactory final inspection from the building inspector.”
Zoning districtsPublished (with conditions)
Zoning districts inside South Weber City limits.
The opened matrix publishes district abbreviations C, CH, CR, LI, TI, NR, A, RL, RLM, RM, RP, and R5.
“| C | CH | CR | LI | TI | NR | A | RL | RLM | R M | RP | R5”
Accessory dwellingsLimited
Accessory dwelling units inside South Weber City limits.
External accessory units are conditional in A, RL, RLM, and RM districts; internal accessory units are permitted in A, RL, RLM, and RM districts. The matrix identifies internal units with a double asterisk as uses mandated as allowed by state law.
“Dwelling, Accessory Unit (External) | | | | | | | C | C | C | C | |
Dwelling, Accessory Unit (Internal)** | | | | | | | P | P | P | P | |”
Short-term rentalsLimited
Short-term rentals inside South Weber City limits.
The matrix marks short-term rental conditional in A, RL, RLM, RM, RP, and R5 districts; uses with no designation are not permitted in the relevant zone.
“Short Term Rental | | | | | | | C | C | C | C | C | C”
Permit feesVariable (with conditions)
Building-permit applications inside South Weber City limits.
City council establishes application fees by resolution based on home valuation. Applications require a completion fee under the current fee schedule; it is returned after satisfactory final inspection, subject to stated forfeiture rules.
“The city council shall from time to time enact by resolution the fees to be paid for the application for a building permit based upon the valuation of the home.”
Permit processPartial
Building-permit applications inside South Weber City limits.
The opened code specifies a completion fee and final inspection but the full permit-application rule was unavailable because the § 9-1-2 page timed out.
“As adopted in the current fee schedule, all applications for building permits require a completion fee to ensure total project completion.”
Still unanswered
We looked and could not find an official answer yet. Silence is not permission; ask South Weber or Davis County directly.
Building permit — Residential construction inside South Weber City limits.
Owner-builder exemption — Owner-built residential construction inside South Weber City limits.
Minimum dwelling size — Single-family and agricultural/residential districts inside South Weber City limits.
Minimum lot size — Single-family and agricultural/residential districts inside South Weber City limits.
Setbacks — Single-family and agricultural/residential districts inside South Weber City limits.
14 more unanswered
Lot coverage
Building height
Living in an RV
Camping on your land
Tiny 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 South Weber publishes no rule on the point, not that none exists. Davis County’s page lists the county offices to call.
Off-grid gear
Going off-grid in South Weber means bringing your own water and power. The kit we’d start with: