Zoning, building permits and septic rules in Winters, California
Winters is a city in Yolo County, California. Winters adopts its own zoning, so inside its limits Winters’s rules apply, not the county’s. 4 rules below are quoted from official sources and independently re-checked, most recently on October 22, 2026. Rules for unincorporated land are on the Yolo County page.
Answers from the rulebook for Winters
Winters’s own rules
Local zoningPresent
Land inside Winters city limits, under the City of Winters' own Title 17 Zoning
Title 17 is the city's own zoning title in its code of ordinances on eCode360.
Whether any area inside city limits is excluded from Title 17 was not verified.
Zoning districts of Winters city limits (Title 17 chapter 17.44 district descriptions)
The table of contents lists the agricultural, rural-residential, single-family, multifamily, commercial, industrial and public districts.
District text beyond the titles was not opened, so district-by-district rules are not recorded here.
“§ 17.44.020 rural residential (r-r) zone.”
Minimum lot sizeSpecified
Main single-family residential (R-1) zone inside Winters city limits
The district title states a 7,000 square foot average minimum.
The absolute minimum, corner and width rules, and the controlling Tables 3A/3B were not opened on the city code.
minimum average site area: 7000 sq ft (average; other minimums not verified from the city code)
“§ 17.44.030 single family, 7000 square foot average minimum (r-1) zone.”
One more reviewed finding on this topic
Specified — Single-family (R-2) zone inside Winters city limits
“§ 17.44.040 single-family, 6000 square foot average minimum (r-2) zone.”
Still unanswered
We looked and could not find an official answer yet. Silence is not permission; ask Winters or Yolo County directly.
Building permit — Building permit for new residential construction inside Winters city limits
Owner-builder exemption — Owner-builder permit exemption inside Winters city limits
Building code adopted — Building code adopted for construction inside Winters city limits
Inspections — Building inspections for construction inside Winters city limits
Certificate of occupancy — Certificate of occupancy for new homes inside Winters city limits
22 more unanswered
Minimum dwelling size
Setbacks
Lot coverage
Building height
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
Subdividing land
Driveway access
Building in a floodplain
Short-term rentals
Permit fees
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 Winters publishes no rule on the point, not that none exists. Yolo County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Winters means bringing your own water and power. The kit we’d start with:
