Baltimore Building Permits & Property Data

3,795 indexed permits · Baltimore, Maryland.

PermitGrab tracks 3,795 building permits in Baltimore, MD as of 2026-06-10. Updated periodically.

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

PermitGrab is a $149/mo subscription that surfaces every Baltimore building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.

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

3,795
Indexed Permits
0
Active Contractors
2026-06-10
Last Updated
Updated recently · 2026-06-09
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Baltimore had 2816 new building permits filed in the last 30 days, led by 814 hvac, 480 electrical and 412 plumbing. The average project value is $59,389.

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3,795 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-29 HVAC/Mech $20,000 3016 GIBBONS AVE Install new heat pump system on 3rd floor with all new ductwork. Install new 90%…
2026-05-29 General Construction 2464 LAKEVIEW AVE Replace 48k btu gas range with like
2026-05-29 General Construction $1,200 2412 WESTWOOD AVE SCOPE OF WORK: ---- EXTERIOR ALTERATIONS ----- - Replace existing concrete porch…
2026-05-29 General Construction 1918 E LAFAYETTE AVE to use as a single family dwelling This property is in a Urban Renewal Plan Area…
2026-05-29 General Construction $20,000 1604 AISQUITH ST Remove and replace all existing wall and base cabinets and countertop. Repair 2 …
2026-05-29 HVAC/Mech $10,000 3206 ELMLEY AVE Install (1) Gas-Fuel-burning equipment and appliances up to 60000 BTUs and (1)Me…
2026-05-29 General Construction 701 E PRATT ST Annual Test and Certification
2026-05-29 Roofing $8,150 1277 WILLIAM ST Remove and replace rear roof with certainteed flintlastic torch down roofing sys…
2026-05-29 HVAC/Mech 6112 GIST AVE Arlington Maryland 21215-3676 INTERIOR EXTERIOR ALTERATIONS TO REMOVE EXISTING REAR PORCH AND ADD ON GRADE ONE…
2026-05-29 General Construction 4009 W FOREST PARK AVE use premises as single family dwelling with four unrelated people as assisted li…
2026-05-29 Windows/Doors $80,000 515 S SHARP ST Complete the following work on all elevations: Repair all windowsills, window tr…
2026-05-29 Windows/Doors 5927 GLENOAK AVE REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT WILLIAMS, BETTY H:…
2026-05-29 Windows/Doors 634 DUMBARTON AVE REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT GOLDSMITH, KATHLEE…
2026-05-29 Windows/Doors 2249 WILKENS AVE REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT KNOTT, JAMES H: (4…
2026-05-29 Windows/Doors 2407 N ELLAMONT ST INSTALL EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT ELSEY, GABRIELLE G…
2026-05-29 General Construction 6101 FURLEY WAY REPLACE 18K BTU GAS DRYER - NEW FLEX CONNECTOR
2026-05-29 Windows/Doors 5710 CEDELLA AVE REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT BOOTH SHANAY H: (4…
2026-05-29 Structural 1932 E 30TH ST Amending permit no. BRCM-25-002828, issued on 5/14/25, to include repair/replace…
2026-05-29 Windows/Doors 819 N MILTON AVE INSTALL EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT KENDALL, MIRIAM H:…
2026-05-29 Fire Protection $17,750 5217 YORK RD This is for the installation of a new fire alarm system in a existing fully spri…
2026-05-29 General Construction 209 EDGEVALE RD Replace gas range
2026-05-29 General Construction $5,000 1774 HOMESTEAD ST 10 circuits,replace all devices
2026-05-29 Windows/Doors $2,000 4109 THE ALAMEDA Demo of kitchen and bathroom, removal of drywall and interior doors in preparati…
2026-05-29 Roofing $8,000 1901 W NORTH AVE Stabilization of empty building shell to include floor and roof framing. Approve…
2026-05-29 Signage $29,000 720 ALICEANNA ST Scope of Work: exterior alterations to include: Sign installation: Install two e…
2026-05-29 Plumbing $5,000 508 S SMALLWOOD ST 9 PLUMBING FIXTURES WATER AND WASTE RECONSTRUCTION
2026-05-29 HVAC/Mech $6,612 7202 VALLEY COUNTRY CT Replacement of HVAC Equipment/ Heat Pumps ×4
2026-05-29 HVAC/Mech $6,612 7201 VALLEY COUNTRY CT Replacement of HVAC Equipment/ Heat Pumps ×2
2026-05-29 Signage $4,000 301 N CALVERT ST Scope of Work: Exterior alterations to include: Sign installation: Install (1) 5…
2026-05-29 General Construction $80,000 2943 WESTWOOD AVE ************* This property is in a Urban Renewal Plan Area and must follow URP …
2026-05-29 Fire Protection $2,800 1111 S PACA ST FIRST FLOOR LOW VOLTAGE WORK: INSTALL 17 DATA OUTLETS. DATA OUTLETS ONLY NO FIRE…
2026-05-29 Fire Protection $10,000 4600 LANIER AVE PROVIDE AND INSTALL A NEW AUTOMATIC AND MANUAL FIRE ALARM SYSTEM AS SHOWN ON DRA…
2026-05-29 General Construction $800,000 210 E LEXINGTON ST Installing 200 AMP temp service for construction.... Comments Electrical, even i…
2026-05-29 Fire Protection $83,100 1501 N CHESTER ST Revision for permit BCCM-25-002009. New sprinkler system for new 5-story CORE & …
2026-05-29 Windows/Doors $20,000 1205 JOHN ST cATEGORY I: REMOVAL OF DEBRIS LEFT BY PREVIOUS TENANT, REMOVAL OF EXIST CARPET, …
2026-05-29 HVAC/Mech $14,000 938 S CONKLING ST Replace one split, 5 ton A/C only system with identical tonnage system.
2026-05-29 HVAC/Mech $6,612 7200 VALLEY COUNTRY CT Replacement of HVAC Equipment/ Heat Pumps ×8
2026-05-29 General Construction 2103 BRYANT AVE Replace gas range
2026-05-29 Roofing $180,000 1227 VALLEY ST THE PROJECT CONSISTS OF A GUT RENOVATION OF AN EXISTING 3 STORY ROWHOME. THE REA…
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No contractor lead data available for Baltimore. 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 Baltimore
Construction Activity in Baltimore

New building permits in Baltimore, Maryland indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.

About Baltimore Building Permits

Baltimore, Maryland processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 3795+ Baltimore building permits — updated periodically from official city sources.

Every new construction project in Baltimore requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Baltimore.

How Contractors Use Baltimore Permit Data

HVAC contractors, electricians, plumbers, and roofers in Baltimore use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.

Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Baltimore building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.

PermitGrab sends daily email alerts filtered by trade, so Baltimore electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.

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

Who pulled permits in Baltimore this week?

PermitGrab indexes 3,795 building permits in Baltimore, with new filings from the city's permit feed on every refresh.

How fresh is Baltimore permit data?

The most recent permit indexed for Baltimore is dated 2026-06-09. Updated daily • newest record from 1d ago. Permit records carry filing date, address, project value, contractor name (where the source publishes it), and permit type, so a fresh row means a fresh lead.

What construction is happening in Baltimore right now?

In the last 30 days, Baltimore permitting activity covers 2,816 new building permits. 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.

Nearby Maryland Cities — explore building permits in other Maryland cities

Turn Baltimore permits into leads

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Frequently Asked Questions about Baltimore Building Permits

How many building permits does PermitGrab track in Baltimore?

PermitGrab currently tracks 3795 building permits in Baltimore, Maryland. Data is pulled directly from the official municipal open-data source on every collection cycle and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the Baltimore permit data?

PermitGrab collects Baltimore on every daemon cycle. Its municipal source is currently updated periodically, so new permits appear here within 1–3 days of the source publishing them. The count above reflects the complete current record from that source.

How can contractors find construction leads in Baltimore?

Contractors find leads in Baltimore by filtering PermitGrab by trade and ZIP code, then contacting the permit applicant (owner or general contractor) directly. Pro subscribers get verified phone numbers and can set up saved-search email alerts so new matches land in their inbox the same day they’re filed.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Baltimore — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. 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?

Baltimore permit & owner data, by use case

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

Real estate investors
Code violations in Baltimore = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Baltimore GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Baltimore addition or remodel signals an HVAC, plumbing, or warranty upsell window. Reach owners while the project is fresh.
Solar installers
Roof permits and electrical upgrades in Baltimore are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Baltimore renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Baltimore permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Baltimore mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on Baltimore & 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.
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