Lompoc · Building on your lot
Building on your lot in Lompoc
Lompoc's city code limits detached accessory structures in residential setbacks and sets strict limits on home businesses. A home business needs an administrative use permit and a business tax certificate.
Key points
- Accessory structures: In residential zones, detached accessory structures in side or rear setbacks are limited to 9 feet at the line, 20 feet 5 feet away.
- Home businesses: A home business must be entirely within the residence, with no customers or employees except for cottage food operations.
Each rule below is marked Lompoc code or CA state law and links to the section it comes from (checked October 2026). General information, not legal advice.
Sheds, garages and other accessory structures
| Maximum height |
|
|---|---|
| No permit needed up to |
|
| Distance from the house |
|
Running a business from home
| Space used |
|
|---|---|
| Customer visits |
|
| Employees |
|
| Permit |
|
| Businesses not allowed |
|
RV and boat parking
| Parking on the street |
|
|---|
Solar panels and EV chargers
| EV charger permit |
|
|---|---|
| Review time |
|
Tree removal
| Protected trees |
|
|---|---|
| Replacement trees |
|
Swimming pools
| Barrier height |
|
|---|---|
| Gates |
|
| Maintenance and empty pools |
|
| Setback from property lines |
|
Pets, chickens and bees
| Bees |
|
|---|---|
| Large animals |
|
| Pet limit |
|
Who this affects
Frequently asked questions
How big can a shed or accessory building be in Lompoc?
In residential zones, detached accessory structures in side or rear setbacks are limited to 9 feet at the line, 20 feet 5 feet away.
Can I run a business from my home in Lompoc?
A home business must be entirely within the residence, with no customers or employees except for cottage food operations.
Can I park an RV or boat at my home in Lompoc?
Lompoc's code: No parking between 10:00 p.m. and 6:00 a.m. (RVs on any public street, park, alley or public way, unless a valid RV or RV guest parking permit is displayed.) (§ 10.28.240); Up to 48 hours for emergency repairs. (An RV parked or left standing because of a mechanical breakdown.) (§ 10.28.240).
Do I need a permit for solar panels or an EV charger in Lompoc?
Lompoc's code: Administrative review; permit approved when an application meets checklist and standards with no specific harm to public health or safety. (§ 15.76.060); The permit is issued the same day. (Complete over-the-counter applications for small residential rooftop solar that meet the approved checklist and standard plan.) (§ 15.74.060).
Do I need a permit to remove a tree in Lompoc?
Lompoc's code: Trees over 6 inches in diameter at breast height (DBH). (Projects that need Architectural Design and Site Development Review approval.) (§ 17.304.100); Plant at least 1 tree on-site for every tree over 6 inches DBH removed. (Projects that need Architectural Design and Site Development Review.) (§ 17.304.100).
What are the pool fence and setback rules in Lompoc?
Lompoc's code: At least 6 feet high. (Fence or structure fully enclosing the pool, within screening height limits where practical.) (§ 17.304.080); Gates and doors must be self-closing and self-latching. (§ 17.304.080).
Can I keep chickens or bees at my home in Lompoc?
Lompoc's code: No hive within 600 feet of any home (other than the beekeeper's), hospital, school, church, office, store, hotel or apartment. (Also applies to any other place where people live.) (§ 6.04.110); Cows, calves and goats must be at least 100 feet from any home other than the keeper's own. (§ 6.04.080).
General information, not legal advice.
Ask about a specific Lompoc property
Ask GoCodebook how these rules apply to your address and get an answer that cites the section.
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