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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6,864
Indexed Permits
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Contractor count unavailable
15,416
Code Violations
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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
2026-09-14 General Construction $909,872 15920 GREEN MEADOW RD Installation of 1 Dehumidifier, and 3 Carbon Fiber Strips. residential —
2026-09-14 Solar $20,812 2704 MARTELLO DR Customer Wants To Use ePlans,Installation of 18.92KW with a total of 43 roof-mou… 18.92 kW solar Solar PV —
2026-09-14 General Construction $20,000 3413 DUPONT AVE The scope includes construction of a new retaining wall. The wall varies in heig… residential New construction —
2026-09-14 Solar $6,000 17 BOTANY Customer Wants To Use ePlans,Installation of a new, roof-mounted Solar photovolt… solar Solar PV —
2026-09-14 Windows/Doors $12,648 813 MIDLAND RD Install a basement egress window system at 813 Midland Rd, Silver Spring, MD 209… residential —
2026-09-14 Solar $50,000 7415 BRADLEY BLVD Customer Wants To Use ePlans,INSTALL (55) ROOF MOUNTED SOLAR PANELS, 24.200 KW 24.2 kW solar Solar PV —
2026-09-14 General Construction $25,000 12205 JUNIPER BLOSSOM PL SCOPE NEW TREATED DECK WITH COMPOSITE DECKING and VINYL RAILING ,New Deck 540 sf residential —
2026-09-14 Plumbing $1,500 2454 EPSTEIN Add a shower to an existing half bathroom. Plumbing permit issued through a sepa… —
2026-09-14 General Construction $20,000 11700 LYTLE Renovation of existing basement to create ADU, This is an Accessory Dwelling Uni… 500 sf residential —
2026-09-14 Roofing $250,000 11100 STEPHALEE Add Great Room at the rear of the existing home. Add home office and restroom ab… New installation New roof —
2026-09-14 Plumbing $25,000 13710 PARKLAND Interior alteration of garage: upgrade existing electrical and add plumbing for … —
2026-09-14 Solar $14,000 7848 EPSILON Customer Wants To Use ePlans,Installation of a new, roof-mounted Solar photovolt… solar Solar PV —
2026-09-14 Structural $23,000 2036 MAYFLOWER Interior work only,Installation of Kitchen in Basement, This is an Accessory Dwe… 900 sf residential —
2026-09-14 General Construction $5,738 203 LINCOLN 7x9 storage shed, not to be lived in or for commercial use,New Shed commercial —
2026-09-14 General Construction $10,000 9112 ROUNDLEAF Building a 200 sq. ft. deck with a 400 sq. ft. porch. 200 roof sf —
2026-09-14 General Construction $500,000 6004 CONWAY Customer Wants To Use ePlans,Beautiful new single family home. 6,525 sf residential New construction —
2026-09-14 HVAC/Mech $200,000 9705 SINGLETON Customer Wants To Use ePlans,CONSTRUCTION OF A NEW ADU TO AN EXISTING SINGLE FAM… —
2026-09-14 Structural $775,000 8101 SLIGO CREEK New 2nd floor addition over existing 1-story home; gut reno of 1st floor & basem… 1674 sq 1,674 roof sf New installation New roof —
2026-09-14 Roofing $2,800 13439 PETREL Install one new VELUX FS D06 fixed deck-mounted skylight. Create a new 22 1/2"" … New installation New roof —
2026-09-14 General Construction $500,000 707 NEW YORK Customer Wants To Use ePlans,Construction of new detached single family dwelling… 6,820 sf residential New construction —
2026-09-14 Demolition $15,000 9706 MARSHALL Remodel of an existing front portico. Demo existing structure, leaving the exist… —
2026-09-14 General Construction $100,000 15229 CENTERGATE Customer Wants To Use ePlans,1) Renovate and expand kitchen 2) Add full bathroom… —
2026-09-14 General Construction $80,000 3 ARDMORE I am doing an addition and an interior alteration of my home. 860 ADD / 600 ALT —
2026-09-14 General Construction $6,000 4806 WILWYN New awning over existing stoop; no footprint expansion (PORCH COVERING) —
2026-09-14 Structural $98,000 131 HAVILAND MILL Rebuild home due to fire; foundation to remain. Rebuid existing deck. 2,042 sf —
2026-09-14 General Construction $1,500 4616 WILWYN Modifying existing ADU. residential —
2026-09-14 Plumbing $15,000 5909 CARLTON LN Customer Wants To Use ePlans Interior work only,THIS WILL BE AN INTERIOR ALTERAT… 520 sf residential —
2026-09-14 General Construction $52,875 4302 WARNER ST Customer Wants To Use ePlans,Build new 19'x14' screen porch where the existing d… 266 sf residential —
2026-09-14 Pool/Spa $150,000 7200 BELLS MILL RD Customer Wants To Use ePlans,Provide New In-Ground Pool 40'-0""x16'-0"". 640 sf residential —
2026-09-14 Solar $61,763 19712 SELBY AVE Customer Wants To Use ePlans,Installation of 58 roof mounted solar panels and an… battery solar Battery storage —
2026-09-14 Solar $11,970 2305 SOLMAR DR Customer Wants To Use ePlans,14 roof mounted solar panels solar Solar PV —
2026-09-14 Solar $38,475 7213 DEER LAKE LN Customer Wants To Use ePlans,45 roof mounted solar panels solar Solar PV —
2026-09-14 Solar $28,966 5710 PARKWAY DR Customer Wants To Use ePlans,PV SOLAR PANEL INSTALLATION ROOF MOUNTED15 MODULES-… 6.15 kW 15 panels solar Solar PV —
2026-09-14 Solar $6,000 5254 STRATHMORE Customer Wants To Use ePlans,Installation of a new, roof-mounted Solar photovolt… solar Solar PV —
2026-09-14 General Construction $50,000 10917 ROUNDTABLE CT Adding first floor bath to existing single family dwelling. 453 sf residential —
2026-09-14 General Construction $6,000 6013 RIGGS Construction of a new approximately 34 sq. ft. pressure-treated wood landing and… residential —
2026-09-13 General Construction $20,000 6818 SILVER LINDEN ST Customer Wants To Use ePlans Interior work only,BASEMENT REMODEL: - FINISH PREVI… 367 sf residential —
2026-09-13 General Construction $80,000 9835 CHERRY TREE LN One story addition with slab on grade for split level house to provide a more ac… —
2026-09-12 General Construction $3,200 10029 DALLAS AVE Permit request for new shed,New Shed residential —
2026-09-12 Roofing $15,000 21521 MANOR VIEW CIR CONSTRUCT 6'X34' FRONT PORCH SHED ROOF WITH CONCRETE DECK. FLAGSTONE FINISHED SU… 204 sf residential —
2026-09-12 Roofing $120,000 17340 DOCTOR BIRD RD Customer Wants To Use ePlans,HOUSE RENOVATION PROJECT, TWO-STORY PLUS BASEMENT, … 1,913 sf 2-story residential —
2026-09-12 General Construction $80,000 13501 SCOTTISH AUTUMN LN Customer Wants To Use ePlans,construct light wood frame garage one story slab on… 864 sf 1-story residential —
2026-09-11 Solar $32,571 313 BOYD AVE Customer Wants To Use ePlans,Installing 22 new roof-mounted solar panels at 9.90… New installation New roof —
2026-09-11 General Construction $150,000 8606 BEECH TREE Build rear screen porch off main level, approx 450 sq. ft. 450 roof sf —
2026-09-11 General Construction $40,000 8706 BELLWOOD
Owner: ALL··· 🔒
WIND TREE DAMAGE 2000 ALT 2,000 sf —
2026-09-11 Solar $26,200 2707 MCCOMAS Customer Wants To Use ePlans,We are installing a roof-mounted53 AE SOLAR AE440CM… 14.3 kWh battery battery solar Battery storage —
2026-09-11 General Construction $60,000 17 LAKE POTOMAC CT New deck will replace existing deck,New Deck 768 sf residential —
2026-09-11 General Construction $300,000 904 ELM Construction of a 430 sf rear addition and a new at-grade wood deck. 515 ADD / 2… 430 roof sf New installation New roof —
2026-09-11 Solar — 15313 DURANT Customer Wants To Use ePlans,Temporary removal and reinstallation of existing 30… solar Solar PV —
2026-09-11 Solar — 10906 HOBSON Customer Wants To Use ePlans,Temporary removal and reinstallation of existing 34… solar Solar PV —
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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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