Patterson · Zoning · IL
Patterson IL zoning: height, setbacks and lot size
In Patterson's IL zone, generally buildings can be up to 45 ft tall, the front setback is 15 ft and the minimum lot size is 87,120 sq ft, with the conditions listed below (Patterson code, read October 2026).
Key points
- Maximum building height: 45 ft
- Minimum front setback: 15 ft
- Minimum lot size: 87,120 sq ft (The Planning Commission may set a different minimum for uses that need a conditional use permit)
- Maximum lot coverage: 50% (Buildings.)
IL is a zoning district in Patterson. Every value below was read from the Patterson 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 IL
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 | 45 ft § 18.46.040 · code textTable row “Building/structure”, column “IL”: 45' 6 |
|---|---|
| Minimum front setback | 15 ft § 18.46.040 · code textTable row “Front and exterior yard”, column “IL”: 15' |
| Minimum lot size | 87,120 sq ft Applies: The Planning Commission may set a different minimum for uses that need a conditional use permit § 18.46.040 · code textTable row “Lot area”, column “IL”: 87,120 sf (2 acres) |
| Maximum lot coverage | 50% Applies: Buildings. § 18.46.040 · code textTable row “Buildings”, column “IL”: 50% |
Uses in IL
Uses the code's use tables allow in IL, or allow with a permit. Each links to its page with the code section.
- Child care center — Needs a conditional use permit
- Church or place of worship — Needs a conditional use permit
- Private school — Needs a conditional use permit
When a different number applies
The code sets other values for particular lots, buildings or locations in IL:
- Maximum lot coverage: 80% — Impervious surface. § 18.46.040
Not on this page
We did not find a general stories, side setback, rear setback, FAR, density limit for IL in the zoning tables we read. The code may still set one elsewhere — check the Patterson Municipal Code.
Other Patterson zoning districts
Who this affects
Frequently asked questions
What is the maximum building height in Patterson's IL zone?
45 ft — Patterson Municipal Code § 18.46.040.
What is the minimum front setback in Patterson's IL zone?
15 ft — Patterson Municipal Code § 18.46.040.
What is the minimum lot size in Patterson's IL zone?
87,120 sq ft (the Planning Commission may set a different minimum for uses that need a conditional use permit) — Patterson Municipal Code § 18.46.040.
What is the maximum lot coverage in Patterson's IL zone?
50% (buildings) — Patterson Municipal Code § 18.46.040.
General information, not legal advice.
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