Newark · Zoning · OS
Newark OS zoning: height, setbacks and lot size
In Newark's OS zone, buildings can be up to 14 ft tall and the front setback is 20 ft (Newark code, read October 2026).
Key points
- Maximum building height: 14 ft
- Minimum front setback: 20 ft
- Minimum side setback: 10 ft
- Minimum rear setback: 10 ft
- Maximum lot coverage: 5%
OS (Open Space) is a zoning district in Newark. Every value below was read from the Newark 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 | 14 ft § 17.10.030 · code textTable row “Maximum Height (ft)”, column “OS”: 14 |
|---|---|
| Minimum front setback | 20 ft § 17.10.030 · code textTable row “Front”, column “OS”: 20 |
| Minimum side setback | 10 ft § 17.10.030 · code textTable row “Interior Side”, column “OS”: 10 |
| Minimum rear setback | 10 ft § 17.10.030 · code textTable row “Rear”, column “OS”: 10 |
| Maximum lot coverage | 5% § 17.10.030 · code textTable row “Maximum Lot Coverage (% of lot)”, column “OS”: 5 |
Not on this page
We did not find a general stories, lot size, FAR, density limit for OS in the zoning tables we read. The code may still set one elsewhere — check the Newark Municipal Code.
Other Newark zoning districts
Who this affects
Frequently asked questions
What is the maximum building height in Newark's OS zone?
14 ft — Newark Municipal Code § 17.10.030.
What is the minimum front setback in Newark's OS zone?
20 ft — Newark Municipal Code § 17.10.030.
What is the minimum side setback in Newark's OS zone?
10 ft — Newark Municipal Code § 17.10.030.
What is the minimum rear setback in Newark's OS zone?
10 ft — Newark Municipal Code § 17.10.030.
What is the maximum lot coverage in Newark's OS zone?
5% — Newark Municipal Code § 17.10.030.
General information, not legal advice.
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