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September 2026 Building Permits

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

Maricopa County, AZ issued 689 building permits in September 2026, down 30% from the prior month. The most active zip code was 85375 with 58 permits. Residential Minor Electrical was the top permit type, making up 11% of all permits issued.

Permits issued
689
vs. prior month
-30%
981 last month
Most active zip
85375
58 permits
Top permit type
Residential Minor Electrical
11% of total

Permit activity by zip code

Top 10 zip codes by permit volume — September 2026

85375
58
85355
52
85340
39
85351
35
85086
25
85207
24
85354
23
85383
21
85142
20
85326
20

Permits by type

September 2026 · Maricopa County, AZ

Residential Minor Electrical
78 (11%)
Residential Accessory
59 (9%)
Residential Production (Standard Plan)
57 (8%)
Residential Web Issued
53 (8%)
Residential Pools and Spas
51 (7%)
Residential Rooftop Solar
51 (7%)
Residential New Construction
41 (6%)
Public/Semi-Public (Commercial) Swimming Pool/Spa Remodel
39 (6%)
Residential Fences
38 (6%)
Residential Addition
34 (5%)
Residential Alteration, Remodel, Repair
34 (5%)
SolarAPP+ Residential Rooftop Solar
20 (3%)
Commercial Alteration, Remodel, and Repair
14 (2%)
Residential Manufactured Home
12 (2%)
Residential Minor Mechanical
12 (2%)
Commercial New Construction
11 (2%)
Sanitary Facilities for Subdivision - Subdivision
11 (2%)
Mobile Home Park Change of Ownership
8 (1%)
New Public/Semi-Public (Commercial) Swimming Pool/Spa Construction
8 (1%)
Commercial Accessory
6 (1%)
Grading
6 (1%)
Residential Minor Plumbing
6 (1%)
Stormwater Pre-Construction (SWPPP)
5 (1%)
Commercial Annual Facilities Permit (AFP)
4 (1%)
Commercial Fences
4 (1%)
Commercial Wireless Cell Tower
3 (0%)
Standard Plan New Single Family Residence or Duplex
3 (0%)
Subdivision Infrastructure
3 (0%)
(ATC/AOC) Reuse Construction Permit - Reuse Facility/System
2 (0%)
Commercial Addition
2 (0%)
Commercial Pools and Spas
2 (0%)
Residential Demolition
2 (0%)
Standard Plan Accessory Structure
2 (0%)
Reclaimed Water Construction Permit (ATC/AOC) - Conveyance (Pipeline)
1 (0%)
Chemical Toilet Application
1 (0%)
Commercial Factory Built Building
1 (0%)
Commercial Signs
1 (0%)
Cutting Edge
1 (0%)
Dog Friendly Patio Review
1 (0%)
Reclaimed Water Construction Permit (ATC/AOC) - Storage Tank/Reservoir/Basin
1 (0%)
Standard Plan Pools and Spas
1 (0%)

Other months — Maricopa County

August 2026July 2026June 2026May 2026
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