← All reportsLaguna Niguel, CA · Monthly Report

September 2026 Building Permits

Official permit data from Laguna Niguel— updated Mon, Wed & Fri from the county permitting office.

Laguna Niguel, CA issued 236 building permits in September 2026, down 18% from the prior month. The most active zip code was 92677 with 233 permits. Reroof Permit was the top permit type, making up 21% of all permits issued.

Permits issued
236
vs. prior month
-18%
287 last month
Most active zip
92677
233 permits
Top permit type
Reroof Permit
21% of total

Permit activity by zip code

Top 10 zip codes by permit volume — September 2026

92677
233

Permits by type

September 2026 · Laguna Niguel, CA

Reroof Permit
49 (21%)
HVAC Permit
37 (16%)
Remodel
22 (9%)
Mechanical/Electrical/Plumbing
15 (6%)
Repipe Permit
15 (6%)
Electrical Service Change Permit
14 (6%)
SolarApp+ Residential Permit
14 (6%)
BLD - Residential Building Permit - Revision
12 (5%)
Other
12 (5%)
Window Door Replace Permit
9 (4%)
Water Heater Permit
7 (3%)
Addition
6 (3%)
Commercial - Remodel/Renovation
3 (1%)
Commercial - Sign
3 (1%)
Encroachment Permit - Dumpster
3 (1%)
Construction of a NEW Pool or Spa
2 (1%)
Encroachment Permit - Standard
2 (1%)
Residential Photovoltaic (no electrical)
2 (1%)
Transportation Permit - Annual
2 (1%)
Commercial - Certificate of Occupancy
1 (0%)
Commercial - Other
1 (0%)
Commercial - Tenant Improvement
1 (0%)
Demolition
1 (0%)
Grading - Drainage Improvement
1 (0%)
Grading - Precise
1 (0%)
Single-Family Dwelling
1 (0%)

Other months — Laguna Niguel

August 2026July 2026June 2026May 2026
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