← All reportsMontgomery County, MD · Monthly Report

June 2026 Building Permits

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

Montgomery County, MD issued 827 building permits in June 2026, up 14% from the prior month. The most active zip code was 20854 with 60 permits. Building Residential Permit — Alter was the top permit type, making up 41% of all permits issued.

Permits issued
827
vs. prior month
+14%
727 last month
Most active zip
20854
60 permits
Top permit type
Building Residential Permit — Alter
41% of total

Permit activity by zip code

Top 10 zip codes by permit volume — June 2026

20854
60
20817
51
20902
41
20906
41
20874
35
20852
33
20905
33
20832
32
20816
30
20895
30

Permits by type

June 2026 · Montgomery County, MD

Building Residential Permit — Alter
338 (41%)
Building Residential Permit — Construct
237 (29%)
Building Residential Permit — Add
93 (11%)
Commercial Building — Alter
51 (6%)
Commercial Building — Construct
35 (4%)
Building Residential Permit — Restore And / Or Repair
23 (3%)
Commercial Building — Restore And / Or Repair
18 (2%)
Commercial Building — Install
16 (2%)
Commercial Building — Commercial Change Of Use
9 (1%)
Commercial Building — Add
3 (0%)
Building Residential Permit — Final Only Ap
2 (0%)
Commercial Building — Build Foundation
1 (0%)
Commercial Building — Construct Sheeting/Shoring
1 (0%)

Other months — Montgomery County

September 2026August 2026July 2026May 2026
View all counties →

Get alerted when new permits are filed in Montgomery County

Pick your zip codes and permit types. We'll email you every Monday, Wednesday, and Friday.

Start free