Galt · Building on your lot
Building on your lot in Galt
Galt sets its own limits for fences, accessory structures and home businesses. Fence height depends on how far the fence stands from the street, and accessory structure setbacks depend on size and use.
Key points
- Fence height: In Galt, residential fences up to 3 ft need no setback; a 6-ft fence needs a 20-ft front setback or 5-ft street-side setback.
- Accessory structures: Galt limits gazebos, patio covers and similar features to 12 ft; detached accessory structures of 120 sq ft or more need 10-ft rear setbacks.
- Home businesses: Galt home businesses may use at most 20% of the floor area, including the garage, with 1 on-site employee and a home occupation permit.
Each rule below is marked Galt code or CA state law and links to the section it comes from (checked October 2026). General information, not legal advice.
Fences and walls
Galt code In Galt, residential fences up to 3 ft need no setback; a 6-ft fence needs a 20-ft front setback or 5-ft street-side setback.
Sheds, garages and other accessory structures
Galt code Galt limits gazebos, patio covers and similar features to 12 ft; detached accessory structures of 120 sq ft or more need 10-ft rear setbacks.
All 12 Galt rules on sheds, garages and other accessory structures, with the code text →
Running a business from home
Galt code Galt home businesses may use at most 20% of the floor area, including the garage, with 1 on-site employee and a home occupation permit.
All 6 Galt rules on running a business from home, with the code text →
Lot splits under SB 9
Galt code Each new lot must be between 40% and 60% of the original lot area. Limited to its lawful floor area at the time of the split.
All 15 Galt rules on lot splits under SB 9, with the code text →
Solar panels and EV chargers
Galt code The Building Official approves and issues all permits when the application meets the City's adopted checklist. Administrative, nondiscretionary review; a permit issues for a complete application meeting the checklist and standard plan; only 1 inspection.
All 5 Galt rules on solar panels and EV chargers, with the code text →
Pets, chickens and bees
Galt code Yes, up to 4 hens. No.
All 7 Galt rules on pets, chickens and bees, with the code text →
Building in a flood zone
| Floodplain permit |
|
|---|---|
| Building in a floodway |
|
| Height of the lowest floor |
|
Grading and erosion control
| Grading without a permit |
|
|---|
Noise and construction hours
Galt code Maximum noise 70 dB; hourly average (Leq) 50 dB. Maximum noise 65 dB; hourly average (Leq) 45 dB.
All 5 Galt rules on noise and construction hours, with the code text →
Family child care homes
| Zoning | A small or large family child care home is a residential use and a use by right under all local ordinances, including zoning |
|---|---|
| Business license or fee | A city or county may not charge a business license, fee or tax to run a family child care home |
| Local rules | Local limits on height, setbacks, lot size, health and safety must be the same as for every other home in the same zone |
| Small home | Up to eight children, counting the provider's own children under 10 who live there |
| Large home | 7 to 14 children, counting the provider's own children under 10 who live there |
Parking spaces required for homes
Galt code 75% of all spaces must be covered. Minimum 20 feet by 20 feet inside dimensions.
All 7 Galt rules on parking spaces required for homes, with the code text →
Signs on homes
Galt code At most 16 square feet. 1 sign per parcel per campaign or candidate.
Historic homes
Galt code No permits for alteration, demolition or removal are issued while designation is under consideration. A demolition/relocation permit is required.
Other Galt rules on this
Galt's code also has these chapters. We have not summarized their values on this page yet; read them in the library.
- Parking and storing RVs at home (§ 18.48.080) — residential zones
- Measure A transportation impact fee (Ch. 15.21)
Who this affects
Frequently asked questions
What are the rules for building in a Galt flood zone?
Galt's code: You need a development permit before any construction or other development, including manufactured homes, in any special flood hazard area. (§ 19.16.030); The lowest floor, including basement, must be at least 1 foot above the base flood elevation. (New or substantially improved homes in Zones AE, AH and A1-30.) (§ 19.20.010).
What are the grading rules in Galt?
Galt's code: Exempt: grading under 50 cubic yards, cuts and fills under 2 feet, slopes under 10 percent, no blocked drainage way. (Unless mitigation agreements or project conditions require grading approval.) (§ 16.30.050).
Can I run a family child care home in Galt?
California law sets this for every city, including Galt: Zoning: A small or large family child care home is a residential use and a use by right under all local ordinances, including zoning (Health & Safety Code § 1597.45(a)); Business license or fee: A city or county may not charge a business license, fee or tax to run a family child care home (Health & Safety Code § 1597.45(b)); Local rules: Local limits on height, setbacks, lot size, health and safety must be the same as for every other home in the same zone (Health & Safety Code § 1597.45(e)); Small home: Up to eight children, counting the provider's own children under 10 who live there (Health & Safety Code § 1596.78(c)); Large home: 7 to 14 children, counting the provider's own children under 10 who live there (Health & Safety Code § 1596.78(b)).
General information, not legal advice.
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