Montgomery County Building Permits & Property Data

Heads up: The current Montgomery County records do not yet meet PermitGrab's verified contractor coverage threshold. This page focuses on permit records and property data; contractor lead coverage isn't available for this city.

3,545 indexed permits · 15,384 code violations · Montgomery County, Maryland.

Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.

Montgomery County building permits — key stats
Permits (last 90 days) 2,244
Total permit value (90d) $241,908,486
Newest permit 2026-08-05

PermitGrab tracks 3,545 building permits in Montgomery County, MD as of 2026-08-05. Live tracking of 15,384 code violations in the same area. Updated daily.

Up to date · Updated daily • newest record from 2d ago

PermitGrab is a $149/mo subscription for current municipal permit, property, and code-violation records. The current records do not meet the verified contractor-coverage threshold. This page focuses on the permit and property signals it does publish. 14-day free trial below — cancel anytime in one click.

Filter Montgomery County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Montgomery County

One email a week with the newest Montgomery County building permits — addresses, project details, and property activity where available. No credit card, unsubscribe anytime.

3,545
Indexed Permits
15,384
Code Violations
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.
2026-08-07
Last Updated
Updated recently · 2026-08-05
Montgomery County had 647 new building permits filed in the last 30 days, led by 310 general construction, 165 solar and 63 interior renovation. The average project value is $84,677.

🔔 Get Daily Montgomery County Permit Alerts

New permits, violations and property activity delivered to your inbox.

📥 Export CSV 📊 Report

All permits

Permit data through 2026-08-05

18,929 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-07-28 Solar $8,550 CATHEDRAL Customer Wants To Use ePlans,Installation of 10 roof mounted solar panels to an … solar solar_pv
2026-07-28 General Construction $200,000 COQUELIN Customer Wants To Use ePlans,Construct a front porch (10.3x4.3) and 2-story addi…
2026-07-28 Structural $75,000 CHERRYSTONE Customer Wants To Use ePlans,FIRE DAMAGED REAR EXTERIOR WALL, STRUCTURAL FRAMING… 2,233 sf
2026-07-28 Solar $27,360 INDIAN GRASS Customer Wants To Use ePlans,Installation of 32 roof mounted solar panels solar solar_pv
2026-07-28 Solar STONE PIER Customer Wants To Use ePlans,Temporary removal and reinstallation of 19 roof mou… solar solar_pv
2026-07-28 HVAC/Mech $250,000 GREENTREE Interior work only,The project consists of an Interior Level 2 alteration to con… 1,118 sf residential new_construction
2026-07-28 Solar $22,000 STONEGATE Customer Wants To Use ePlans,INSTALL (34) ROOF MOUNTED SOLAR PANELS, 14.620 KW 14.62 kW solar solar_pv
2026-07-28 Solar $53,185 SPATES HILL Customer Wants To Use ePlans,Installation of 45 roof mount solar panels solar solar_pv
2026-07-28 Solar $5,400 PICKERING Customer Wants To Use ePlans,Removal and reinstallation of roof mounted solar pa… solar solar_pv
2026-07-28 Solar $39,200 RAMS HEAD Customer Wants To Use ePlans,Installation of a 30-module, 13.95kW roof mounted s… new new_roof
2026-07-28 Solar CEDAR CREEK Customer Wants To Use ePlans,Temporary removal and reinstallation of existing 34… solar solar_pv
2026-07-28 General Construction $40,000 LELAND Modify one floor platform to install a pneumatic vacuum elevator, The Cube 36"",… 160 sf
2026-07-28 General Construction $30,000 WOODFIELD SCHOOL Pavilion: 16' x 20' pav no screen - 14 ft Height 320 sf
2026-07-28 Solar $24,000 COCKERILLE Customer Wants To Use ePlans,SFD/ INSTALL 16 ROOF MOUNTED SOLAR PANELS. SYSTEM S… 7.04 kW solar solar_pv
2026-07-28 Windows/Doors $6,895 LAGUNA Installation of Two Egress Windows and Wells to Existing Windows(Lentils Not wid…
2026-07-28 General Construction $200,000 CENTERGATE Customer Wants To Use ePlans,Construct a suite addition, approx. 26'-10"" x 22'-… 607 sf new_construction
2026-07-28 Solar $41,000 CROSSING CREEK Customer Wants To Use ePlans,IINSTALL (63) ROOF MOUNTED SOLAR PANELS, 27.090 KW 27.09 kW solar solar_pv
2026-07-28 General Construction $10,000 MUSCADINE Alteration to the Basement. 300 sf
2026-07-28 Solar $62,400 SELBY Customer Wants To Use ePlans Interior work only,Installation of 53 Canadian sola… solar solar_pv
2026-07-28 Solar $33,751 GLEANING Customer Wants To Use ePlans,PV Solar Panel Roof Mounted Installation 22.96 kW 5… 22.96 kW 56 panels solar solar_pv
2026-07-28 General Construction $15,000 WILDOAK RETAINING WALL MAX HEIGHT 4'
2026-07-28 General Construction $4,500 HIGHVIEW We are purchasing a pre-made shed (Lifetime 10' x 8' Shed, Model 60001) and will…
2026-07-28 General Construction $9,145 Remove existing 8x8 shed and install a new 10x14 shed on a stone pad, New Shed. 140 sf new_construction
2026-07-28 General Construction $15,000 WEDGEPORT Install a new elavated attached deck of approx 10'x16' with a flush top stair la… 260 sf new_construction
2026-07-27 General Construction $2,000 AMITY Customer Wants To Use ePlans,BUILDING AN ATTACHED GAZEBO/PERGOLA 300 sf
2026-07-27 General Construction $10,000 CHURUBUSCO New single level wood deck with right side stairs ,New Deck 216 sf new_construction
2026-07-27 General Construction $1,300 TRUFFLE 1 LEVEL DECK 160 sf
2026-07-27 Solar $80,000 ARBOR CREST Customer Wants To Use ePlans,INSTALL (51) ROOF MOUNTED SOLAR PANELS, 22.440 KW, … 22.44 kW 27 kWh battery solar solar_pv
2026-07-27 Structural $3,000 BRENT Add a shower to existing powder room, no structural change.
2026-07-27 Roofing $5,000 WOODFIELD DECK ON FRONT JOINING CEMENT PORCH. NO ROOF OVER DECK EXCEPT FOR SMALL AREA OVER… 160 sf new_construction
2026-07-27 Solar $30,000 LIMA Customer Wants To Use ePlans,INSTALL (39) ROOF MOUNTED SOLAR PANELS, 17.160 KW 17.16 kW solar solar_pv
2026-07-27 Roofing $207,305 CATHEDRAL CONSTRUCTING A NEW SUNROOM ON THE NORTH SIDE OF THE RESIDENCE WITH GLASS WALLS, …
2026-07-27 Solar $12,000 LANGSIDE Customer Wants To Use ePlans,INSTALL (12) ROOF MOUNTED SOLAR PANELS, 5.280 KW 5.28 kW solar solar_pv
2026-07-27 General Construction $30,000 COLLINGDALE This is a DIY project.,New Deck 432 sf new_construction
2026-07-27 Solar $42,399 CHADWICK Customer Wants To Use ePlans, Installing 28 new roof-mounted solar panels at 12.… new new_roof
2026-07-27 General Construction $350,000 EVANS Customer Wants To Use ePlans,Consturct a new single family home at our Ferry Cro… 3,813 sf residential new_construction
2026-07-27 General Construction $5,000 BRIDLE RIDGE Customer Wants To Use ePlans,THIS SET OF DRAWINGS ESTABLISHES THE CRITERIA AND G…
2026-07-27 General Construction $75,000 SPRUCE There are 8 concrete pier footings for this project, totaling 50 SF. Project app… 366 sf
2026-07-27 General Construction $7,000 GREYSWOOD The shed was installed by Sheds Unlimited. The shed is 8x12 feet and sits on the… new_construction
2026-07-27 Solar $45,649 WESTERLY Customer Wants To Use ePlans,Installation of roof mount solar panels. System siz… solar solar_pv
2026-07-27 Windows/Doors $22,000 RIDGEWOOD Convert Existing Screened Porch into a 4-Season Family Room - No Structural Alte… 220 sf new_construction
2026-07-27 General Construction $22,624 BUENA VISTA Remove and replace covered 14'x12' screened porch and an open 10'x12' deck with … 188 sf
2026-07-27 Solar $10,260 TURKEY BRANCH Customer Wants To Use ePlans,Installation of 12 roof mounted solar panels (5.4kW… 5.4 kW solar solar_pv
2026-07-27 Windows/Doors $4,200 WATKINS MEADOW install egress window on left side of the house
2026-07-27 General Construction $8,500 AVENTURINE Customer Wants To Use ePlans,BUILDING A DECK. USING DECK DETAILS,New Deck 168 sf new_construction
2026-07-26 General Construction $20,000 WOOTTON We are looking to build a 17'Dx28'W low deck at the property., New Deck 476 sf new_construction
2026-07-26 Roofing $8,252 HOLLY Customer Wants To Use ePlans,Remove the existing asphalt shingles from the front… 370 sf new_construction
2026-07-26 General Construction $8,000 STANFORD This will be a garden shed at the back of the home, New Shed 140 sf new_construction
2026-07-26 General Construction $15,313 JOHNSON Building a freestanding deck 11 x 11.6 irregular shape,New Deck 150 sf new_construction
2026-07-26 General Construction DAMASCUS Customer Wants To Use ePlans,I am installing a new shed ,New Shed 288 sf new_construction
Page 5 of 379 ← Prev 1 2 4 5 6 378 379 Next →

No contractor lead data available for Montgomery County. The city's permit feed publishes addresses and project values but doesn't expose contractor names. Property-owner and permit details are still available below.

Permit Types in Montgomery County

The official source did not publish a permit type for 432 records; the chart reflects only source-classified permits.

Construction Activity in Montgomery County

New building permits in Montgomery County, Maryland show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor lead coverage is not currently available for this city.

About Montgomery County Building Permits

Montgomery County, Maryland processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 3545+ Montgomery County building permits — updated daily from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The currently verified contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Montgomery County permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

Reviewed by Marcus Reeves · Page data current as of · Sources: official Montgomery County open data portal.

Who appears in Montgomery County permit records this week?

PermitGrab indexes 3,545 building permits in Montgomery County. New records appear as they are available from the source.

How fresh is Montgomery County permit data?

The most recent permit indexed for Montgomery County is dated 2026-08-05. Updated daily • newest record from 2d ago. Permit records carry filing date, address, project value, permit type, and contractor name where the source publishes it, so a fresh row is a current project signal.

What construction is happening in Montgomery County right now?

In the last 30 days, Montgomery County permitting activity covers 647 new building permits alongside 15,384 active code violations. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.

How to look up Montgomery County building permits

Search recent Montgomery County, MD building permits by address, and permit type in the table above — pulled from the Montgomery County building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Montgomery County Permit Pulse.

Nearby Maryland Cities — explore building permits in other Maryland cities

Monitor Montgomery County permit & property activity

Daily email digest of new permits and property activity. Verified contractor coverage is not currently available for this city. Owner information is shown only where it can be matched from available public records.

See Pricing Set Up Free Alerts

Frequently Asked Questions about Montgomery County Building Permits

How many building permits does PermitGrab track in Montgomery County?

PermitGrab currently tracks 3545 building permits in Montgomery County, Maryland. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Montgomery County permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Montgomery County?

Contractors can research Montgomery County activity by filtering current permits by trade, location, and project type. Verified contractor coverage is not currently available for this city. Property information is shown only where public records can be matched.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Montgomery County — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Verified contractor coverage is not currently available for this city. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Montgomery County permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Code violations in Montgomery County = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Home service companies
A Montgomery County addition or remodel signals an HVAC, plumbing, or warranty upsell window. Research the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Montgomery County are high-intent solar lead signals. Filter by the current project signal and verify ownership separately.
Insurance agents
Montgomery County renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Montgomery County permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Montgomery County mean a long runway of subcontractor and material orders. Sort new-construction permits by project value to research active projects and property activity.
Free resources

More on Montgomery County & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients you track live Montgomery County permit activity — copy one line of HTML for your website.

More Maryland permit data

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

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — pricing, coverage, and which fits contractors, suppliers, and developers.

Start 14-Day Trial →
Choose your
market next