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.

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.

3,572
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
2026-06-22 Violation 7400 LAKEVIEW DR General Condition Violations Corrected
2026-06-22 Violation 7400 LAKEVIEW DR Operating Hardware Violations Corrected
2026-06-22 Violation 12205 HORSE CENTER RD General Condition Violations Corrected
2026-06-21 Roofing $398,000 ASPEN
Owner: DAV··· 🔒
Interior work only,Interior renovation, attic storage, baths, stair, MEP updates…
2026-06-21 General Construction $45,000 CARRISA REMOVE AND REPLACE KITCHEN � REMOVE NON LOAD BEARING WALL replacement
2026-06-21 General Construction $10,000 SANTINI House Addition for basement area (Flush Grounbd) and First Floor to get a new of… 250 sf new_construction
2026-06-21 Plumbing RAINBOW
Owner: CAN··· 🔒
Interior work only,DEMOLISH EXISTING LOAD-BEARING WALL AS INDICATED ON THE PLANS…
2026-06-21 General Construction $80,000 CHESTNUT
Owner: MEC··· 🔒
900 Square foot detached garage. 900 sf
2026-06-21 General Construction CARTERET
Owner: IMH··· 🔒
Adding a 40 amp socket to install a 24"" range in the basement of our house to b… 1,500 sf residential
2026-06-21 General Construction $7,000 COACHMANS Replace and expand existing single level 100 Sq. Ft. Wood Deck to a 200 Sq. Ft. … 100 sf new_construction
2026-06-21 General Construction $16,000 GOLDSBORO This permit is for retaining walls only, the approved building number is 1111629… 154 sf
2026-06-20 Solar $19,665 CONNECTICUT Customer Wants To Use ePlans,Install 23 roof mounted solar panels solar solar_pv
2026-06-20 Solar $19,665 CONNECTICUT Customer Wants To Use ePlans,Install 23 roof mounted solar panels solar solar_pv
2026-06-19 Roofing $95,000 WATTS BRANCH Construct 465 SQ FT deck at rear of existing house. Install new door and awning … 465 sf new_construction
2026-06-19 General Construction $110,000 CELTIC Customer Wants To Use ePlans,Install 12' x 13' sunroom on existing deck foundati… 156 sf
2026-06-19 Pool/Spa $49,300 RED BARN Customer Wants To Use ePlans,Construct 24'8"" x 20' shed in rear of property  Th… 493 sf new_construction
2026-06-19 General Construction $30,060 MASSACHUSETTS Construct a new poured in place concrete retaining wall that is 52' long & 3-4 t… new_construction
2026-06-19 Solar $17,955 TANLEY Customer Wants To Use ePlans,Install 21 roof mounted solar panels. solar solar_pv
2026-06-19 General Construction $23,095 HUNTERS Customer Wants To Use ePlans,357 SQ. FT DECK WITH STAIR AND A 12 SQ. FT. New Dec… 357 sf new_construction
2026-06-19 Solar $5,000 GOLDEN HOOK Customer Wants To Use ePlans,Installation of (35) roof-mounted solar panels 15.7… 15.75 kW solar solar_pv
2026-06-19 Solar $4,620 SUNDALE Customer Wants To Use ePlans,Installation of solar panels on existing residentia… 315 sf
2026-06-19 Solar $35,910 QUEEN ELIZABETH Customer Wants To Use ePlans,Install 42 roof mounted solar panels. solar solar_pv
2026-06-19 Solar $14,535 FLACK Customer Wants To Use ePlans,Install 17 roof mounted solar panels. solar solar_pv
2026-06-19 Plumbing $25,000 PARKLAND Customer Wants To Use ePlans,Interior alteration of garage: upgrade existing ele… 200 sf new_construction
2026-06-19 Solar $30,780 DEWEY Customer Wants To Use ePlans,Install 36 roof mounted solar panels. solar solar_pv
2026-06-19 General Construction $300,000 NEWGATE Addition of one-story mudroom and Accessory Dwelling Unit., This is an Accessory… 1,086 sf 1-story residential
2026-06-19 General Construction $7,000 STANLEY HILLS Build a pre-constructed shed to the property. New Shed 120 sf new_construction
2026-06-19 General Construction $41,000 HIGHLAND Replacing exciting wood deck with new composite material. taking current deck, 3… 256 sf new_construction
2026-06-19 Pool/Spa $222,600 RED BARN Construction of new detached pool houseTHE KITCHEN MUST BE OUTSIDE AND UNCONDITI… 2,226 sf new_construction
2026-06-19 Pool/Spa $75,000 DUVALL Enclosure of porch into interior space and add small deck and deck stairs. Mixed… 128 sf
2026-06-19 Solar $14,535 ASTORIA Customer Wants To Use ePlans,Install 17 roof mounted solar panels. solar solar_pv
2026-06-19 Plumbing $130,000 TENBROOK ADDITIONS: front and rear porches.   ALTERATION: remove the bearing wall between… 720 sf new_construction
2026-06-19 General Construction $100,000 PAULA LYNN Interior renovation; carport converted to garage; deck expanded; MEP fixtures re… 4,083 sf
2026-06-19 Solar $40,185 DOWLING Customer Wants To Use ePlans,Install 47 roof mounted solar panels. solar solar_pv
2026-06-19 Solar $8,550 FLORAL Customer Wants To Use ePlans,Install 10 roof mounted solar panels solar solar_pv
2026-06-19 General Construction $16,521 CHARLCOTE Installation of 4 Push Piers.
2026-06-19 Solar $37,620 HIDDEN PONDS Customer Wants To Use ePlans,Installation of 44 roof mounted solar panels. solar solar_pv
2026-06-19 Solar $14,535 CARWELL Customer Wants To Use ePlans,Install 17 roof mounted solar panels. solar solar_pv
2026-06-19 General Construction $34,000 WESTPATH Construct an approx 16 x 27 deck and 16 x 16 screen porch with a 4 x 4 landing w… 258 sf new_construction
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 Structural $2,000 CAROLINE Non structural interior alterations to existing kitchen, dining and utility area…
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 Demolition $65,000 SPUR WHEEL Customer Wants To Use ePlans,Interior Renovation to include: bathroom and kitche…
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 Pool/Spa $103,597 CAYUGA installing an in-ground pool 4,976 sf
2026-06-18 Violation 10008 GRAYSON AVE General Condition Violations Corrected
2026-06-18 Violation 14620 OLD COLUMBIA PIKE General Condition Violations Corrected
2026-06-18 Violation 712 QUAINT ACRES DR General Condition Violations Corrected
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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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