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.

3,572 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) 2,226
Total permit value (90d) $235,142,493
Newest permit 2026-08-06

PermitGrab tracks 3,572 building permits in Montgomery County, MD as of 2026-08-06. Live tracking of 15,384 code violations in the same area. Updated daily.

Up to date · Updated daily • newest record from 1d 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.

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

3,572
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 today · live from city records
Montgomery County had 674 new building permits filed in the last 30 days, led by 316 general construction, 177 solar and 64 interior renovation. The average project value is $83,958.

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All permits

Permit data through 2026-08-06

18,956 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-06-18 Violation 10008 GRAYSON AVE General Violations Corrected
2026-06-18 Violation 10008 GRAYSON AVE General Condition Violations Corrected
2026-06-18 Solar $28,000 RANNOCH Customer Wants To Use ePlans,SFD/ INSTALL 24 ROOF MOUNTED SOLAR PANELS. SYSTEM S… 10.56 kW solar solar_pv
2026-06-18 General Construction $300,000 EQUIPMENT Customer Wants To Use ePlans,Site-specific Westmore house type with deck on lot … 3,217 sf
2026-06-18 General Construction $300,000 EQUIPMENT Customer Wants To Use ePlans,Site-specific Westmore house type with covered deck… 3,236 sf
2026-06-18 General Construction $300,000 EQUIPMENT Site-specific Westmore house type with deck on lot 58G. 3,236 sf
2026-06-18 Pool/Spa $150,000 FT SUMNER 3 story 250 sf footprint addition to existing single family residence includes n… 250 roof sf new new_roof
2026-06-18 Solar $14,999 ARORA HILLS Customer Wants To Use ePlans,6 roof mounted solar photovoltaic modules with a ba… battery solar battery_storage
2026-06-18 Structural $150,000 ROOSEVELT Customer Wants To Use ePlans,Kitchen and Master Bath renovations. No structural …
2026-06-18 General Construction $300,000 EQUIPMENT Customer Wants To Use ePlans,Site-specific Westmore house type with deck on lot … 3,246 sf
2026-06-18 Structural $2,000 CAROLINE Non structural interior alterations to existing kitchen, dining and utility area…
2026-06-18 Demolition $65,000 SPUR WHEEL Customer Wants To Use ePlans,Interior Renovation to include: bathroom and kitche…
2026-06-18 General Construction $60,000 BURNT WOODS Renovate kitchen. Shore up and remove one load bearing wall, installing engineer… 200 sf
2026-06-18 General Construction $7,000 ROLLING PASTURE Construct a 12' x 16' deck ,New Deck 192 sf new_construction
2026-06-18 General Construction $450,000 GEORGIA Customer Wants To Use ePlans,Goals: 1. Improve handicap access 2. Create second … 1,500 sf 1-story
2026-06-18 General Construction $27,000 Interior work only, Finishing basement of 432 SF. 432 sf
2026-06-18 Solar $26,172 CONRAD Customer Wants To Use ePlans,Install roof mounted solar panels and energy storag… battery solar battery_storage
2026-06-18 Pool/Spa $103,597 CAYUGA installing an in-ground pool 4,976 sf
2026-06-18 General Construction $2,836 KIPLING This is a pre-built 10' x 12' Windemere wooden shed that will be installed by Wi… 120 sf new_construction
2026-06-18 Solar $100,000 CLEARWATER Customer Wants To Use ePlans,Rooftop Mounted PV Solar Energy System � System Siz… 21.6 kW solar solar_pv
2026-06-17 Violation 4064 ADAMS DR Appliance(s) Violations Corrected
2026-06-17 Violation 3315 GREENCASTLE RD Nuisance Referred to a Montgomery County Agency - no jurisdiction
2026-06-17 Solar $4,750 LULLABY Customer Wants To Use ePlans,Reinstallation of (19) previously removed roof moun… solar solar_pv
2026-06-17 General Construction $400,000 MOHICAN Denial variance letter. 5' FY setback & 0.33' SY variance. Repair 2nd floor & ne… new
2026-06-17 General Construction $75,000 REMINGTON basement areaway
2026-06-17 Windows/Doors SILVER ASH Interior work only,INSTALL TWO NEW BASEMENT WINDOWS, INCLUDING ALL REQUIRED FRAM… new_construction
2026-06-17 Solar $43,558 GLENDALOUGH Customer Wants To Use ePlans,Installing 32 new roof-mounted solar panels at 13.1… new new_roof
2026-06-17 Structural $2,100 ANDERSON Interior work only,Replace and structural upgrade of the front porch ( 8' w x 5'… replacement
2026-06-17 Demolition $20,000 MCKINLEY Demo existing deck - Build new freestanding deck 20x12 at 32"" height with 4' st…
2026-06-17 General Construction $30,000 WHEATCROFT New elevator addition to the rear of an existing single family house. The homeow… new
2026-06-17 General Construction $12,000 BREEZEWOOD Customer Wants To Use ePlans,There is currently an existing deck that will be re… 390 sf new_construction
2026-06-17 General Construction $25,000 BAILEYS Build Timbertech deck composite material ,New Deck per DECK DETAILS 382 sf new_construction
2026-06-17 General Construction $30,000 FLOWER VALLEY BUILDING DEN ON EXISTING DECK 13'6"" X 13'6"" ADD SMALL DECK 5X5Mixed work type … 182 sf
2026-06-17 General Construction $16,000 DELLABROOK Customer Wants To Use ePlans,Replace the deck boards, rails and joist will be re… 420 sf
2026-06-17 Windows/Doors $5,000 CHADWICK RECIEVED A NOTICE OF VIOLATION NUNBER 552463 FOR EGRESS WINDOW
2026-06-17 General Construction $808,445 WILLOW KNOLL Customer Wants To Use ePlans,SINGLE STORY ADDITION AND RENOVATION AT GROUND FLOO… 980 roof sf new
2026-06-17 Structural $6,000 MEADOWCROFT Kitchen remodeling without structural change
2026-06-17 Solar $23,000 HORNBEAM Customer Wants To Use ePlans,INSTALL (20) ROOF-MOUNTED SOLAR PANELS ON ROOF OF S… 9 kW solar solar_pv
2026-06-17 Solar $6,000 GEORGIA Customer Wants To Use ePlans,Installation of 6.6kw (15) roof-mounted solar modul… new new_roof
2026-06-17 General Construction $30,000 JERUSALEM CHURCH Construct brand new deck. Ledger board installed by home builder. 36x10,New Deck 360 sf new_construction
2026-06-17 General Construction $75,000 WEAVER Customer Wants To Use ePlans,Construct New edition for adu, This is an Accessory… 1,171 sf residential new_construction
2026-06-17 General Construction $15,000 HOWARD CHAPEL Customer Wants To Use ePlans Interior work only,Interior work only, I have an ol… 480 sf
2026-06-17 Windows/Doors $3,000 KERSEY Interior work only,Cut (1) new opening in an existing unfinished basement concre… new_construction
2026-06-17 General Construction $8,000 FAIR GARDEN Bathroom renovation including relocation of shower
2026-06-17 General Construction $25,000 THORNHURST Construct a new 320 sf single level deck at rear of the home using MOCO deck det… 320 sf new_construction
2026-06-17 Solar $80,000 WHITES STORE Customer Wants To Use ePlans,Installation of roof mounted solar panels and inter… battery solar battery_storage
2026-06-17 Solar $15,347 LITTLEBROOKE Customer Wants To Use ePlans,Install roof mounted solar panels solar solar_pv
2026-06-17 General Construction $20,000 LINDEN Customer Wants To Use ePlans,Extend the existing deck, replace all decking/raili… 288 sf new_construction
2026-06-17 General Construction $450,000 JONES Customer Wants To Use ePlans,new residential single family residence 3,912 sf residential new_construction
2026-06-17 Solar $43,362 SILO Customer Wants To Use ePlans,Installing 33 new roof-mounted solar panels at 14.8… new new_roof
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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 3572+ 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 3,572 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 2026-08-06. Updated daily • newest record from 1d 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 674 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.

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Frequently Asked Questions about Montgomery County Building Permits

How many building permits does PermitGrab track in Montgomery County?

PermitGrab currently tracks 3572 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
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More Maryland permit data

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

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

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