Montgomery County Building Permits & Property Data

Historical permit records through 2026-08-06 · newer records are not currently available.

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.
2026-08-09
Last Updated
Source date: 2026-08-06 · newer records are not currently available
Montgomery County had 630 new building permits filed in the last 30 days, led by 256 general construction, 156 solar and 60 interior renovation. The average project value is $85,843.

🔔 Get Montgomery County Permit Alerts

New permits, violations and property activity sent when new public records are available.

📥 Export CSV 📊 Report

All permits

Permit data through 2026-08-06

18,964 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-20 Structural $6,700 13419 HADDONFIELD Finishing basement in single family home. Adding bedroom, recreation room, worko… 1,186 roof sf
2026-05-20 Windows/Doors $5,800 19101 ANNAPOLIS Converting single entry door to a french door. Reframing the door opening
2026-05-20 Solar $22,000 21810 BIG WOODS Customer Wants To Use ePlans,INSTALL (22) ROOF-MOUNTED SOLAR PANELS ON SFD/ SYST… 9.13 kW solar
2026-05-20 Roofing $25,900 19212 SENECA RIDGE ,Repair storm-damaged roof structure and related components, including replaceme…
2026-05-20 HVAC/Mech $5,444 17913 OVERWOOD New storage shed constructed by Backyard Outfitters ,New Shed Under 200sf new
2026-05-20 General Construction $255,426 17023 GATHERING Customer Wants To Use ePlans,Parkland Trace-Lot 27, Block H (H027). 2 sty SFD �P…
2026-05-20 General Construction $361,187 19007 MEADOW SUN Parkland Trace-Lot 11, Block F (F011). 2 Sty SFD �LYNNFIELD SOG� Elev. Classic, …
2026-05-20 General Construction $12,000 8200 MOUNTAIN ASH Construct a new 18'x12' deck,New Deck 216 sf new_construction
2026-05-20 Violation 20729 CRYSTAL HILL CIR Cooling/ Heating Violations Corrected
2026-05-20 Solar $17,000 SENECA FARM Customer Wants To Use ePlans,INSTALL (27) ROOF MOUNTED SOLAR PANELS, 11.610 KW 11.61 kW solar solar_pv
2026-05-20 Windows/Doors $10,000 7201 CHESTNUT REPLACE WINDOW WITH NEW PATIO DOOR. RELOCATE AND REBUILD LANDING AND STEPS TO GR…
2026-05-20 Windows/Doors $610,000 14 KIRKE Basement underpinning & bench footing with new areaway. Interior reconfiguration… 2850 sq new
2026-05-20 Roofing $36,000 4314 WESTBROOK Modify existing composite deck to support new gable roof screen porch.
2026-05-20 General Construction $1,500,000 10701 ROCK RUN Customer Wants To Use ePlans,We intend to build a wood frame 2 story single fami… 6,282 roof sf
2026-05-20 Violation 3330 TEAGARDEN CIR General Condition Violations Corrected
2026-05-19 Violation 19566 CRYSTAL ROCK DR Rat/Mouse Violations Corrected
2026-05-19 General Construction $45,000 10001 BISCAYNE I am converting my family room and one of the garages into a master bedroom, mas…
2026-05-19 Solar $16,896 15701 KRUHM Customer Wants To Use ePlans,installation of roof mounted solar 64 panels 28.16K… solar new
2026-05-19 Violation 5401 WESTBARD AVE Rat/Mouse Violations Corrected
2026-05-19 Violation 20245 SWEET MEADOW LN General Condition Violations Corrected
2026-05-19 Violation 20245 SWEET MEADOW LN General Condition Violations Corrected
2026-05-19 Violation 121 WHITMOOR TER Grass and Weeds Violations Corrected
2026-05-19 General Construction $60,000 STRATHMORE CONSTRUCT A SCREENED PORCH ON PORTION OF EXISTING DECK 232 sf new_construction
2026-05-19 Solar $49,366 PENNSYLVANIA Customer Wants To Use ePlans,RESIDENTIAL GRID ROOF MOUNTED INTERACTIVE SOLAR INS… 588 sf residential
2026-05-19 Plumbing $125,000 HUNT VALLEY Renovation to create a new primary suite on second floor, replacement of windows… 700 sf new_construction
2026-05-19 General Construction $10,000 ROLLING PASTURE Construct a 12' x 24' deck ,New Deck 288 sf new_construction
2026-05-19 Pool/Spa $125,000 HIGHLAND Build 32' x14 ' In ground Gunite / Steel, Quartz Aggregate finish Swimming Pool … 760 sf new_construction
2026-05-19 General Construction $20,000 7125 MAPLE Customer Wants To Use ePlans,Reconfigure existing second floor. No exterior work… 310 sf
2026-05-19 Solar $51,744 8807 PRIMULA Revision 1 - Revision needed to one-line diagram to reflect new configuration fo… solar solar_pv
2026-05-19 General Construction $432,000 BRADLEY Customer Wants To Use ePlans,Remove existing left and rear additions. Added new … 7,052 sf new_construction
2026-05-19 General Construction $300,000 WOODSTOCK Customer Wants To Use ePlans,!-story addition at rear and side, add screen porch…
2026-05-19 General Construction $45,000 SYCAMORE Customer Wants To Use ePlans,new open covered porch built above existing 1st flo… 289 sf new_construction
2026-05-19 General Construction $692,000 DANVILLE Customer Wants To Use ePlans,Renovation of and addition to (kitchen and screened… 480 sq 480 roof sf new
2026-05-19 General Construction $30,000 PARAMUS CONSTRUCT 16'X17' SCREEN ROOM AND 16'X19' OPEN DECK. 4' WIDE STEPS TO GRADE. 3' … 272 sf new_construction
2026-05-19 General Construction $70,000 RICKOVER Repair&replace rotted wood on existing deck, No changes to deck size or layout,R… 775 sf
2026-05-19 General Construction $16,000 1820 SANFORD BATHROOM FULLY REMODEL, AND NON LOAD BEARING INTERIOR WALL TO BE ADJUSTED TO ENL…
2026-05-19 Windows/Doors $4,000 OLD BALTIMORE NEW 2 EMERGENCY WINDOW
2026-05-19 Solar $23,000 415 ETHAN ALLEN Customer Wants To Use ePlans,INSTALL (23) ROOF MOUNTED SOLAR PANELS, 10.120 KW 10.12 kW solar solar_pv
2026-05-19 Solar $15,390 RUNNING CEDAR Revision 1 - Install 18 roof mounted solar panels. ,Customer Wants To Use ePlans… solar solar_pv
2026-05-19 General Construction $12,000 LAMBERTON Build full bathroom (vanity, toilet, shower) in finished basement of existing si… residential new_construction
2026-05-19 General Construction $200,000 COACHWAY First floor addition over slab to add office, second floor addition to add 2 bed… 656 sq 656 roof sf new
2026-05-19 Solar $19,665 CLOVER HILL Customer Wants To Use ePlans,Installation of 23 roof mounted solar panels. solar solar_pv
2026-05-19 Roofing $134,235 MARENGO Add roof over existing patio, interior alterations to the first floor, changes t… 234 sf new_construction
2026-05-19 General Construction $40,000 STACKHOUSE Construct a new 22'x12' sunroom, 16'x12' + 22'x19' open deck 4' wide stairs 874 sf new_construction
2026-05-19 General Construction $8,700 11516 PARSIPPANY Relocate the powder room, covert exising bathrooom to smaller. Add a bathroom . …
2026-05-19 Solar $6,000 19572 MONTGOMERY VILLAGE Customer Wants To Use ePlans,Installation of a new, roof-mounted Solar photovolt… 4.05 kW solar solar_pv
2026-05-19 General Construction $175,000 SILVER LAUREL Customer Wants To Use ePlans,Construct Schuman Townhouse Lot 1 Block B 2,048 sf new_construction
2026-05-19 General Construction $3,000 MANSFIELD
Owner: SPI··· 🔒
Build shed from a DIY kit measuring 12 feet by 7.5 feet, 9 feet high. Northeast … new
2026-05-19 Solar $15,000 PERSHING Customer Wants To Use ePlans,INSTALL (15) ROOF MOUNTED SOLAR PANELS, 6.600 KW 6.6 kW solar solar_pv
2026-05-19 General Construction $175,000 SILVER LAUREL Customer Wants To Use ePlans,Construct Spencer TH Lot 5 Block B 1,749 sf new_construction
Page 53 of 380 ← Prev 1 2 52 53 54 379 380 Next →

Historical Montgomery County permit records

The records in the table are available through 2026-08-06. They are useful for historical research; newer records are not currently available in this feed.

Nearby Maryland Cities — explore building permits in other Maryland cities

More Maryland permit data

Baltimore permits Anne Arundel County permits Silver Spring permits Bethesda permits Rockville permits Gaithersburg permits Potomac permits Chevy Chase permits Germantown permits College Park permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Start 14-Day Trial →
Choose your
market next