Montgomery County Building Permits & Property Data

6,864 historical permit records through 2026-09-17 · 15,416 code violations · newest 2026-09-14 · Montgomery County, Maryland.

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6,864 building-permit records on file for Montgomery County, MD through 2026-09-17. 15,416 code violations in the same area, newest violation date 2026-09-14.

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Newest permit date:

6,864
Indexed Permits
—
Contractor count unavailable
15,416
Code Violations
—
Property Owners · count unavailable
Heads up — limited source for this city Montgomery County's open-data permits feed publishes addresses + project values + dates but no contractor names. Permits continue to refresh daily; the contractor column is structurally unavailable from this source.
2026-09-21
Last source check
Source date: 2026-09-17 · newer records are not currently available

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Published permit & code records

Permit data through 2026-09-17

6,864 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2025-11-17 Solar — 12676 Customer Wants To Use ePlans,Install (11) Roof Mounted Solar Panels. System Size… 5.06 kW solar Solar PV —
2025-11-17 Structural — 16225
Owner: BER··· 🔒
Interior work only, Kitchen renovation with some new structural openings —
2025-11-17 Structural — 10810 New open front porch on concrete slab. —
2025-11-17 Windows/Doors — 5801
Owner: DP ··· 🔒
Customer Wants To Use ePlans Interior work only,Remove (1) existing basement win… —
2025-11-17 General Construction — 8104
Owner: WOL··· 🔒
INTERIOR ALTERATIONS TO AN EXISTING TOWNHOUSE. RENOVATIONS INCLUDE REMODELING OF… —
2025-11-17 General Construction — 4808
Owner: TAM··· 🔒
Build new screen porch over just finished permitted deck. Closed deck permit #11… —
2025-11-17 General Construction — 6962
Owner: BUC··· 🔒
Revision 2 Approved 4/13/2026 - REVISION RECEIVED 4/8/2026- TO CONSTRUCT 14'-3""… —
2025-11-17 General Construction — 9435 Customer Wants To Use ePlans,Construct an 8' x 12' deck ,New Deck —
2025-11-17 General Construction — 3516 ADDITION OVER EXIST. GARAGE ON SFD, WITH ALTER & RENOV OF EXIST SFD AS WELL —
2025-11-17 Structural — 12600
Owner: CAP··· 🔒
Revision 01 Approved - Previously approved Addition has been eliminated. Pr… 1,800 roof sf New installation —
2025-11-17 Solar — 9223
Owner: YIS··· 🔒
Customer Wants To Use ePlans,SFD/ Install (14) Roof Mounted Solar Panels. System… 6.44 kW solar Solar PV —
2025-11-17 Roofing — 209
Owner: MAH··· 🔒
Revision 1 - ADD NEW FRONT PORCH. Interior work only,INTERIOR RENOVATIONS Baseme… 1278 sq 1,278 roof sf replacement New roof —
2025-11-16 Solar — 9406 Revision 1 - Switching Longi-405 to QCells-410. Revising kW from 7.29 kW to 7.38… 7.29 kW solar Solar PV —
2025-11-16 Solar — 13124
Owner: HAT··· 🔒
Customer Wants To Use ePlans,INTALL (16) ROOF MOUNTED SOLAR PANELS, 6.48 KW 6.48 kW solar Solar PV —
2025-11-16 Solar — 2109 Customer Wants To Use ePlans,INSTALL (21) ROOF MOUNTED SOLAR PANELS, 8.50 KW 8.5 kW solar Solar PV —
2025-11-14 General Construction — 10205
Owner: DAN··· 🔒
Rear addition. Requesting variance denial letter.  Add-474sf Alter-710sf De… 474 roof sf New installation —
2025-11-14 General Construction — — We are proposing to build an attached 14'x20' deck without stairs and with a pro… —
2025-11-14 Solar — 11049
Owner: PUL··· 🔒
Customer Wants To Use ePlans,Solar PV System roof mount and Interconnection solar Solar PV —
2025-11-14 General Construction — 10512
Owner: BEZ··· 🔒
Revision 1 - This revision will be for a covered 2nd story porch off the rear of… 136 sq 1,136 roof sf New installation —
2025-11-14 Solar — 18435 Customer Wants To Use ePlans,INSTALL (19) ROOF MOUNTED SOLAR PANELS, 7.69 KW 7.69 kW solar Solar PV —
2025-11-14 Pool/Spa — 7402 Install inground swimming pool —
2025-11-14 General Construction — 4726 6' X 18' OPEN COMPOSITE DECK W/ VINYL RAILS, New Deck —
2025-11-14 Solar — 2818
Owner: SUD··· 🔒
Customer Wants To Use ePlans,Installation of Roof Mounted 10.92kW Solar PV Syste… 10.92 kW solar Solar PV —
2025-11-14 Solar — 9309
Owner: NEL··· 🔒
Customer Wants To Use ePlans,Install (27) Roof Mounted Solar Panels. System Size… battery solar Battery storage —
2025-11-14 Windows/Doors — 7118 Interior work only,Interior kitchen renovation with window replacement. HPC Appr… —
2025-11-14 Solar — 905
Owner: CRO··· 🔒
Revision 1 - Installation of 19 roof mounted solar panels. ,Customer Wants To Us… solar Solar PV —
2025-11-14 Solar — 418
Owner: MIL··· 🔒
Customer Wants To Use ePlans,Install (20) Roof Mounted Solar Panels. System Size… 9.2 kW battery solar Battery storage —
2025-11-14 Solar — 19307 Customer Wants To Use ePlans,Install (16) Roof Mounted Solar Panels. System Size… 7.36 kW solar Solar PV —
2025-11-14 Solar — 2602 Customer Wants To Use ePlans,Installation of 38 roof mounted solar panels. solar Solar PV —
2025-11-14 General Construction — 14306
Owner: RAM··· 🔒
322 SQ. FT. DECK WITH 4 STEPS,New Deck 322 roof sf New installation New roof —
2025-11-14 Roofing — 5614
Owner: ADA··· 🔒
Revision 1 - Changed first floor ceiling height to 9ft Raised house 1ft and adju… —
2025-11-14 Solar — 11612
Owner: MAC··· 🔒
Customer Wants To Use ePlans,RESIDENTIAL GRID ROOF MOUNTED INTERACTIVE SOLAR INS… AC New installation HVAC installation —
2025-11-14 Solar — 9417
Owner: KAV··· 🔒
Revision 1 - Wire ID 2 on the electrical diagram has been updated to be #10 THHN… 10.44 kW battery solar Battery storage —
2025-11-14 Solar — 24016 Customer Wants To Use ePlans,S [15] OLAR PV SYSTEM ROOF MOUNTED AND INTERCONNECT… solar Solar PV —
2025-11-14 Windows/Doors — 309
Owner: MAH··· 🔒
Interior work only,Installation of Egress window to finished basement —
2025-11-14 Solar — 10917
Owner: COL··· 🔒
Customer Wants To Use ePlans,INSTALL (26) ROOF MOUNTED SOLAR PANELS, 10.79 KW 10.79 kW solar Solar PV —
2025-11-14 Structural — — Interior work only,FINSIHED BASEMENT Customer states 400sf.  Alter - 736sf&… 400 roof sf —
2025-11-14 Solar — 3506
Owner: WIN··· 🔒
Customer Wants To Use ePlans,Install (22) roof mounted solar panels, (1) junctio… battery solar Battery storage —
2025-11-14 Electrical — 811
Owner: BAK··· 🔒
Customer Wants To Use ePlans,System Size: 6.48 kW DC (5.7 kW AC) Main Panel Upgr… service panel Panel service —
2025-11-14 Roofing — 20900 Customer Wants To Use ePlans,Installation of 48 Hyundai 435-watt AC panels (20.8… —
2025-11-14 Solar — 505
Owner: TON··· 🔒
Customer Wants To Use ePlans,Install (45) Roof Mounted Solar Panels. System Size… 20.7 kW solar Solar PV —
2025-11-14 Solar — 9329 Customer Wants To Use ePlans,Installation of Tesla Solar Roof, 31.248kW system s… 31.248 kW battery solar Battery storage —
2025-11-14 HVAC/Mech — 14233 Customer Wants To Use ePlans,System Size: 10.13 kW DC (9.99 kW AC) AC —
2025-11-14 Pool/Spa — 102 Customer Wants To Use ePlans,Inground swimming pool with an automatic safety cov… —
2025-11-14 Solar — 10523
Owner: HOW··· 🔒
Customer Wants To Use ePlans,Installation of 25 roof mounted solar panels. solar Solar PV —
2025-11-14 Demolition — 1308
Owner: AND··· 🔒
Customer Wants To Use ePlans,Demolish existing timber retaining walls and replac… —
2025-11-14 HVAC/Mech — 14923 Revision 1- System Size: 7.79 kW DC (5.7 kW AC),Customer Wants To Use ePlans Cus… AC —
2025-11-14 Solar — 104 Customer Wants To Use ePlans,Install (13) Roof Mounted Solar Panels. System Size… 5.98 kW solar Solar PV —
2025-11-14 Demolition — 2414 Customer Wants To Use ePlans,Construction of a new wooden shed to replace an exi… —
2025-11-14 HVAC/Mech — 2612 Customer Wants To Use ePlans Interior work only,Remove existing 19wx32L Window o… replacement HVAC replacement —
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Historical Montgomery County permit records

The records in the table are available through 2026-09-17. They are useful for historical research; newer records are not currently available in this feed.

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