Wildomar · Zoning · OS
Wildomar OS zoning: height, setbacks and lot size
In Wildomar's OS zone, buildings can be up to 20 ft tall, the front setback is 100 ft and the minimum lot size is 20 acres (Wildomar code, read October 2026).
Key points
- Maximum building height: 20 ft
- Minimum front setback: 100 ft
- Minimum side setback: 50 ft
- Minimum rear setback: 50 ft
- Minimum lot size: 20 acres
OS (Open Space Zone) is a zoning district in Wildomar. Every value below was read from the Wildomar Municipal Code and links to its section (read October 2026). State laws such as the ADU and SB 9 rules can allow more on a residential lot. General information, not legal advice — read the code text and check with the city before you build.
Development standards in OS
The general rule for a typical lot in this zone. Zoning tables often attach notes, such as rules for corner lots, lots next to a residential zone, or new subdivisions only. Open “code text” under a value to see the table cell or sentence it was read from.
| Maximum building height | 20 ft § 17.55.030 · code textTable row “All buildings”, column “OS”: 20 ft |
|---|---|
| Minimum front setback | 100 ft § 17.55.030 · code textTable row “Front”, column “OS”: 100 ft |
| Minimum side setback | 50 ft § 17.55.030 · code textTable row “Side”, column “OS”: 50 ft |
| Minimum rear setback | 50 ft § 17.55.030 · code textTable row “Rear”, column “OS”: 50 ft |
| Minimum lot size | 20 acres § 17.55.030 · code textTable row “Lot Size”, column “OS”: 20 acres |
Not on this page
We did not find a general stories, lot coverage, FAR, density limit for OS in the zoning tables we read. The code may still set one elsewhere — check the Wildomar Municipal Code.
Other Wildomar zoning districts
Who this affects
Frequently asked questions
What is the maximum building height in Wildomar's OS zone?
20 ft — Wildomar Municipal Code § 17.55.030.
What is the minimum front setback in Wildomar's OS zone?
100 ft — Wildomar Municipal Code § 17.55.030.
What is the minimum side setback in Wildomar's OS zone?
50 ft — Wildomar Municipal Code § 17.55.030.
What is the minimum rear setback in Wildomar's OS zone?
50 ft — Wildomar Municipal Code § 17.55.030.
What is the minimum lot size in Wildomar's OS zone?
20 acres — Wildomar Municipal Code § 17.55.030.
General information, not legal advice.
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