Laguna Hills · Zoning · NMU
Laguna Hills NMU zoning: height, setbacks and lot size
In Laguna Hills's NMU zone, generally buildings can be up to 40 ft tall, the front setback is 10 ft and the minimum lot size is 10,000 sq. ft., with the conditions listed below (Laguna Hills code, read October 2026).
Key points
- Maximum building height: 40 ft
- Minimum front setback: 10 ft (Building; modifications may be made in connection with a precise plan of development as set forth in Section 9-29.050)
- Minimum side setback: 10 ft (same next to residential and nonresidential property; may be modified with a precise plan of development)
- Minimum rear setback: 10 ft (Abutting nonresidential; modifications may be made in connection with a precise plan of development as set forth in Section 9-29.050)
- Minimum lot size: 10,000 sq. ft.
- Maximum lot coverage: 50%
- Maximum floor area ratio (FAR): 0.38 FAR (including a maximum of 0.08 residential FAR for projects including residential uses)
NMU (Neighborhood Mixed Use District) is a zoning district in Laguna Hills. Every value below was read from the Laguna Hills 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 NMU
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 | 40 ft § 9-29.040 · code textTable row “Maximum building height”, column “Standard”: 40 ft. |
|---|---|
| Minimum front setback | 10 ft Applies: Building; modifications may be made in connection with a precise plan of development as set forth in Section 9-29.050 § 9-29.040 · code textTable row “Building”, column “Standard”: 10 ft.* |
| Minimum side setback | 10 ft Applies: same next to residential and nonresidential property; may be modified with a precise plan of development § 9-29.040 · code textTable row “Minimum setback—side (interior)”, column “Standard”: 10 ft. abutting residential* 10 ft. abutting nonresidential* |
| Minimum rear setback | 10 ft Applies: Abutting nonresidential; modifications may be made in connection with a precise plan of development as set forth in Section 9-29.050 § 9-29.040 · code textTable row “Minimum setback—rear”, column “Standard”: 20 ft. abutting residential* 10 ft. abutting nonresidential* |
| Minimum lot size | 10,000 sq. ft. § 9-29.040 · code textTable row “Minimum lot size”, column “Standard”: 10,000 sq. ft. |
| Maximum lot coverage | 50% § 9-29.040 · code textTable row “Maximum lot coverage”, column “Standard”: 50% (70% with parking structure) |
| Maximum floor area ratio (FAR) | 0.38 FAR Applies: including a maximum of 0.08 residential FAR for projects including residential uses § 9-29.040 · code textTable row “Maximum density”, column “Standard”: 0.38 FAR (including a maximum of 0.08 residential FAR for projects including residential uses) |
Uses in NMU
Uses the code's use tables allow in NMU, or allow with a permit. Each links to its page with the code section.
- Duplex — Allowed — see note
- Apartment building — Allowed — see note
- Church or place of worship — Needs a conditional use permit
When a different number applies
The code sets other values for particular lots, buildings or locations in NMU:
- Minimum front setback: 20 ft — Parking structure; modifications may be made in connection with a precise plan of development as set forth in Section 9-29.050 § 9-29.040
- Minimum rear setback: 20 ft — Abutting residential; modifications may be made in connection with a precise plan of development as set forth in Section 9-29.050 § 9-29.040
- Maximum lot coverage: 70% — With parking structure § 9-29.040
- Maximum floor area ratio (FAR): 0.08 FAR — Residential FAR for projects including residential uses; included within the maximum 0.38 FAR § 9-29.040
Not on this page
We did not find a general stories, density limit for NMU in the zoning tables we read. The code may still set one elsewhere — check the Laguna Hills Municipal Code.
Other Laguna Hills zoning districts
Who this affects
Frequently asked questions
What is the maximum building height in Laguna Hills's NMU zone?
40 ft — Laguna Hills Municipal Code § 9-29.040.
What is the minimum front setback in Laguna Hills's NMU zone?
10 ft (building; modifications may be made in connection with a precise plan of development as set forth in Section 9-29.050) — Laguna Hills Municipal Code § 9-29.040.
What is the minimum side setback in Laguna Hills's NMU zone?
10 ft (same next to residential and nonresidential property; may be modified with a precise plan of development) — Laguna Hills Municipal Code § 9-29.040.
What is the minimum rear setback in Laguna Hills's NMU zone?
10 ft (abutting nonresidential; modifications may be made in connection with a precise plan of development as set forth in Section 9-29.050) — Laguna Hills Municipal Code § 9-29.040.
What is the minimum lot size in Laguna Hills's NMU zone?
10,000 sq. ft. — Laguna Hills Municipal Code § 9-29.040.
General information, not legal advice.
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