Zoning, building permits and septic rules in Albany, California
Albany is a city in Alameda County, California. Albany adopts its own zoning, so inside its limits Albany’s rules apply, not the county’s. 6 rules below are quoted from official sources and independently re-checked, most recently on October 22, 2026. Rules for unincorporated land are on the Alameda County page.
Answers from the rulebook for Albany
Albany’s own rules
Building code adoptedAdopted (with conditions)
New construction and alterations inside Albany city limits
Section 12-6.1 adopts the 2025 California Building Standards Code by reference, with listed local additions and administrative sections.
The section's amendment history lists a 5-4-2026 ordinance (2026-01); no separate effective date is stated, so effective_at is left null.
Per § 12-6.1(a), the adopted codes may be applied by the building official over conflicting city code provisions.
Under § 12-6.1(b), the California Building Code chapter 1, division II and California Residential Code chapter 1, division II are adopted for administration, plus CRC appendix BB (tiny houses), appendix BO (existing buildings) and appendix CJ (emergency housing).
“the 2025 edition of the california building standards code located in title 24 of the california code of regulations is hereby adopted as published by the california building standards commission”
Local zoningPresent (with conditions)
Land inside Albany city limits (City of Albany's own zoning ordinance, Municipal Code Chapter 20 Planning and Zoning)
Chapter 20 is titled 'planning and zoning' in the city code index; the city adopts and administers its own residential district standards in § 20.24.020.
“table 2a prescribes development regulations for the various residential zoning districts.”
Minimum lot sizeDistrict specific (with conditions)
Single-family dwellings in the R-1 district inside Albany city limits (Table 2A, § 20.24.020)
Lot width for single-family use in R-1 is 35 feet per the same table row.
Table note 10: existing lots which do not meet minimum area standards may be developed or improved as provided in § 20.44, nonconforming uses, structures and lots.
Column alignment in the extracted table is ambiguous; the R-1 value was read as the first column of each row and should be verified on the official table.
minimum lot size, single-family: >= 3750 square feet (existing nonconforming lots per § 20.44) · minimum lot width, single-family: >= 35 feet
Single-family dwellings in the R-1 district inside Albany city limits (Table 2A, § 20.24.020)
Table note 12 applies to this entry and was not read in full; it includes height rules for additions.
Table note 14 separately states: maximum building height is three stories and 35 feet, above natural or finished grade, whichever is lower, which applies to other housing types in the table.
maximum building height, single-family: <= 28 feet (see table note 12)
Lot coverage — Maximum lot coverage for R-1 single-family lots inside Albany city limits
16 more unanswered
Living in an RV
Camping on your land
Tiny homes
Manufactured 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 process
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 Albany publishes no rule on the point, not that none exists. Alameda County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Albany means bringing your own water and power. The kit we’d start with:
