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.

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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.

3,545
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.

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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
2026-08-03 Solar $43,861 Customer Wants To Use ePlans,Installing 27 new roof-mounted solar panels at 12.1… new new_roof
2026-08-03 Solar $37,575 Customer Wants To Use ePlans,Installing 25 new roof-mounted solar panels at 11.2… new new_roof
2026-08-03 Windows/Doors $8,750 Customer Wants To Use ePlans Interior work only,REMOVE EXISTING WINDOW AND CREAT…
2026-08-03 Solar $47,000 Customer Wants To Use ePlans,INSTALL (40) ROOF-MOUNTED SOLAR PANELS FOR 18.80 KW… 18.8 kW solar solar_pv
2026-08-02 Pool/Spa $5,000 Above ground pool. 380 sf
2026-08-02 General Construction $258,569 Customer Wants To Use ePlans,Building a 8x10 prefab shed,New Shed new_construction
2026-08-02 Fence $2,000 13TH Customer Wants To Use ePlans,5 feet deep X 10 feet wide X 9 feet tall Lean-to st… new_construction
2026-08-02 General Construction $4,000 The shed is being built from a kit and is 8' x 14'. The minimum distance from th… 112 sf new_construction
2026-08-02 General Construction $45,000 Customer Wants To Use ePlans,THE PURPOSE OF THIS PROJECT IS FOR THE ADDITION OF … 1,500 sf residential
2026-08-02 General Construction $18,000 Detached two car garage - project started in 2017 Case # 553067/PM Lindsey Thomp… 864 sf
2026-08-02 General Construction $100,000 This is a renovation of an existing kitchen and creation of a new bathroom with …
2026-08-01 General Construction $35,000 NEW REAR COVERED DECK 19' -0"" x 23' -0"" WITH STAIRS. SCREENED PORCH. 450 sf new_construction
2026-08-01 General Construction $6,210 Replace existing detached storage shed with a new 12� � 16� detached storage she… 192 sf new_construction
2026-08-01 General Construction $1,900 Customer Wants To Use ePlans,Putting in a detached, single level, non-habitable … new_construction
2026-08-01 Solar $37,325 Remove/replace roof, gutters & flat roof with like materials; solar detach and r… flat replacement
2026-07-31 Solar $45,000 Customer Wants To Use ePlans,INSTALL (26) ROOF MOUNTED SOLAR PANELS, 11.440 KW I… 11.44 kW 15 kWh battery battery solar battery_storage
2026-07-31 Solar $30,780 Customer Wants To Use ePlans,Installation of 36 roof mounted solar panels solar solar_pv
2026-07-31 Demolition $650,000 Customer Wants To Use ePlans,Demolish existing single family home and build a ne…
2026-07-31 Solar $56,000 Customer Wants To Use ePlans,SFD/ INSTALL 51 ROOF MOUNTED SOLAR PANELS. SYSTEM S… 22.44 kW solar solar_pv
2026-07-31 General Construction $13,000 Standard wood deck,New Deck 240 sf new_construction
2026-07-31 Solar $16,000 Customer Wants To Use ePlans,INSTALL (13) ROOF MOUNTED SOLAR PANELS, 5.720 KW 5.72 kW solar solar_pv
2026-07-31 General Construction $92,260 CONSTRUCT GROUND LEVEL 16X16 THREE SEASON UNCONDITIONED ROOM WITH STEPS,New Deck… 256 sf new_construction
2026-07-31 General Construction $500,000 Interior work only,Interior Renovation. Installation new catwalk, reconfigure ki…
2026-07-31 Solar $37,692 Customer Wants To Use ePlans,Install 24 roof mounted solar panels solar solar_pv
2026-07-31 Roofing $45,000 Reconstruction work - Remove and replaced roof decking, remove broken roof rafte… replacement
2026-07-31 Plumbing $60,000 Customer Wants To Use ePlans,The renovation of the caretaker house consists prim…
2026-07-31 General Construction $48,067 Construct a 457 sqft trex deck with landing and stairs in the existing footprint… 457 sf new_construction
2026-07-31 Solar $28,000 Customer Wants To Use ePlans,INSTALL (28) ROOF MOUNTED SOLAR PANELS, 12.320 KW 12.32 kW solar solar_pv
2026-07-31 General Construction $281,635 Customer Wants To Use ePlans,Parkland Trace-Lot 23, Block H (H023). 2 sty SFD �A… 4,959 sf 2-car garage
2026-07-31 Pool/Spa Setup a chicken coop surrounded by a chicken run to protect from foxes , the coo… new_construction
2026-07-31 General Construction $55,000 Customer Wants To Use ePlans,Repairing the interior of a home after major water …
2026-07-31 Solar $37,620 Customer Wants To Use ePlans,Installation of44 roof mounted solar panels solar solar_pv
2026-07-31 General Construction $150,000 Interior work only, Renovation of an existing two-story house with six bedrooms …
2026-07-31 Solar $38,700 Customer Wants To Use ePlans,Installing 45 Asphalt & Standing Seam Roof Mounted … 19.35 kW solar solar_pv
2026-07-31 Solar $16,000 Customer Wants To Use ePlans,INSTALL (24) ROOF MOOUNTED SOLAR PANELS, 10.560 KW 10.56 kW solar solar_pv
2026-07-31 General Construction $55,656 Reconfigure basement stairs, add upstairs laundry, powder room. Add wet bar in b… 328 sf
2026-07-31 Demolition $12,000 DEMOLITION OF TWO NON BEARING WALLS IN EXISTING BASEMENT AND RENOVATION OF EXIST…
2026-07-31 Fence $3,470 Customer Wants To Use ePlans,New 8 x 12 Shed to be constructed parallel to the h… new_construction
2026-07-31 General Construction $7,300 We would like to add 8'x14' prefab Amish-built shed to (part of) location of pre… 587 sf new_construction
2026-07-31 Structural $65,000 Interior remodel of an existing single family detached home including the kitche…
2026-07-31 General Construction $150,000 Customer Wants To Use ePlans,Replace existing deck with new composite deck and s… 980 sf new_construction
2026-07-31 Plumbing $20,000 Customer Wants To Use ePlans Interior work only,Basement renovation including ne…
2026-07-30 Solar $28,000 Customer Wants To Use ePlans,Installation of 29 solar panels mounted and flush w… solar solar_pv
2026-07-30 Solar $23,085 Customer Wants To Use ePlans,27 roof mounted solar panels solar solar_pv
2026-07-30 Solar $36,900 Customer Wants To Use ePlans,Installation of a 12.3 kW roof mounted solar system… 12.3 kW 30 panels solar solar_pv
2026-07-30 General Construction $6,550 Replacing 18x12 rotted framing at 12 OC, joist tape, new composite decking & rei… 216 sf new_construction
2026-07-30 General Construction $9,000 Customer Wants To Use ePlans,22'-0'' X 13'-0'' DECK EXTENSION ON MAIN LEVEL,New … 286 sf new_construction
2026-07-30 General Construction $22,000 Customer Wants To Use ePlans,Install retaining wall
2026-07-30 Pool/Spa $80,000 Construct new inground swimming pool. owner has a sediment permit showing locati… 3,000 sf new_construction
2026-07-30 Solar Customer Wants To Use ePlans,Temporary removal and reinstallation of 20 existing… solar solar_pv
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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 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.

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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 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

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

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