MARYLAND · Building Permits

Baltimore Construction Leads

551 permits tracked · Updated 2026-05-07

551
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Contractors
0
Property Owners
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551 permits tracked · Updated 2026-05-07

2026-05-07
Last Updated
Updated recently · 2026-05-05
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Recent Building Permits in Baltimore

Latest permits filed with the Baltimore building department

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Building Activity in Baltimore

551 records — permits and code violations sorted by date

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Date Type Address Details Contractor / Status
2026-05-05 Dwelling: Rowhouse 547 BENNINGHAUS RD REPLACE GAS RANGE - NEW FLEX CONNECTOR
2026-05-05 Dwelling: Rowhouse 2432 BRENTWOOD AVE Rough in of 1.5 baths, kitchen, disposal, electric water heater, washer. Gas - r…
2026-05-05 Single Family Dwelling 601 W 38TH ST Line side service cable increase to 200a
2026-05-05 Dwelling: Rowhouse 201 S CATHERINE ST replace baseboards, replace flooring 700sqft, replace 150 sheets of drywall, pai…
2026-05-05 Dwelling: Rowhouse 201 S CATHERINE ST replace Hvac 2 tons of heat pump/ replace plumbing  5 fixtures bathrooms kitchen…
2026-05-05 Dwelling: Rowhouse 1637 N FULTON AVE replace baseboards, replace flooring 600sqft, replace 150 sheets of drywall, pai…
2026-05-05 Dwelling: Rowhouse 1637 N FULTON AVE replace Hvac 2 tons of heat pump/ replace plumbing �5 fixtures bathrooms kitchen…
2026-05-05 Dwelling: Rowhouse 900 W LOMBARD ST demolition work include:: remove plaster on walls and ceiling where need, remove…
2026-05-05 Single Family Dwelling 4637 HAZELWOOD AVE INTERIOR/EXTERIOR ALTERATIONS TO INCLUDE: INTERIOR DEMOLITION (CATEGORY I); BASE…
2026-05-05 Single Family Dwelling 2739 RAYNER AVE Plumbing 14 fixtures Electrical 26 fixtures hvac 3 ton ac gas furnace 90k btu st…
2026-05-05 Single Family Dwelling 1702 N MONROE ST INSTALL: # (20) CIRCUITS 10 AMPS
2026-05-05 Single Family Dwelling 2834 PRESBURY ST REPLACE 50,000 BTU FURNACE
2026-05-05 Single Family Dwelling 1630 APPLETON ST NON-STRUCTURAL ALTERATIONS; CATEGORY I- 798 SQ FT - REMOVE/REPLACE DRYWALL, TRIM…
2026-05-05 Single Family Dwelling 3425 LIBERTY HEIGHTS AVE (2) full baths, kitchen sink, dishwasher, garbage disposal, laundry hook-up, (2)…
2026-05-05 Single Family Dwelling 1334 WOODBOURNE AVE REPLACE 2.5 TON AC, COIL, 75,000 BTIU FURNACE
2026-05-05 Dwelling: Rowhouse 1019 N CARROLLTON AVE 200 amp service
2026-05-05 Dwelling: Rowhouse 1322 CYPRESS ST REMOVE/REPLACE 5 WINDOWS; NO STRUCTURAL CHANGES
2026-05-05 Dwelling: Rowhouse 111 N JANNEY ST GAS - TEST, STOVE
2026-05-05 Single Family Dwelling 3808 BIDDISON LN REPLACE GAS DRYER - NEW FLEX CONNECTOR
2026-05-05 Single Family Dwelling 18 S MONROE ST remodel interior
2026-05-05 Dwelling: Rowhouse 5729 THE ALAMEDA REPLACE GAS RANGE - NEW FLEX CONNECTOR
2026-05-05 Single Family Dwelling 223 S ROBINSON ST Install 60 amp EV Charger
2026-05-05 Single Family Dwelling 615 N CALHOUN ST 2 heat pump systems� 2 ton heat pump. (2) Ductwork� 3 exhaust fans �1 dryer vent…
2026-05-05 Dwelling: Rowhouse 1326 N FULTON AVE interior demolition category 1 remove all non structural walls and removal of al…
2026-05-05 Single Family Dwelling 3210 CHESTNUT AVE Replacement - 40 Gallon Natural Gas Water Heater 40,000 BTU's Expansion Tank - P…
2026-05-05 Single Family Dwelling 2214 W LEXINGTON ST Remove and replace the roof with epdm roof. remove and replace gutters and downs…
2026-05-05 Dwelling: Rowhouse 1625 E 29TH ST House renovation to include removal of all non load bearing internal walls, remo…
2026-05-05 Dwelling: Rowhouse 2203 WESTWOOD AVE Continue to use as a single-family dwelling.
2026-05-05 Dwelling: Rowhouse 2908 PRESBURY ST Replacement of a Bradford White 40 gallon 34,000Btu natural gas atmospheric hot …
2026-05-05 Single Family Dwelling 1111 AISQUITH ST replace 40 gal gas water heater with 50 gal gas water heater
2026-05-05 Single Family Dwelling 4404 BERGER AVE replace water and drain lines to kitchen and laundry room. install new bathtub a…
2026-05-05 Dwelling: Rowhouse 1509 W MULBERRY ST install (2) 200 amp meters with 28 circuits
2026-05-05 Single Family Dwelling 6110 BENHURST RD Ductwork 2.5 ton heat pump with 80k furnace 3.5 ton heat pump with 80k furnace 4…
2026-05-05 Dwelling: Rowhouse 1715 HOLLINS ST install 200 amp service and install 25 circuits
2026-05-05 Dwelling: Rowhouse 508 N CALHOUN ST SCOPE OF WORK. complete Alteration. (category 2 Interior Demolition through-out)…
2026-05-05 Dwelling: Semi-Detached 217 W 27TH ST Replace water heater
2026-05-05 Single Family Dwelling 1648 GLENEAGLE RD replace gas dryer new flex connector install backflow
2026-05-05 Dwelling: Rowhouse 1608 E 32ND ST Replace existing gas boiler with new LAARS 100kbtu gas boiler 84%AFUE (same size…
2026-05-05 Dwelling: Rowhouse 626 PARKWYRTH AVE Replace water, waste pipe replace electric water heater add Laundry box
2026-05-05 Single Family Dwelling 4527 FURLEY AVE Replace 30-gallon 30,000 Btu gas water heater with the same.
2026-05-05 Dwelling: Rowhouse 4234 FREDERICK AVE Replace 50-gallon 38,000 Btu gas water heater with the same.
2026-05-05 Dwelling: Detached 2700 EVERGREEN AVE GAS DRYER REPLACEMENT
2026-05-05 Dwelling: Rowhouse 1541 COVINGTON ST Replace 30-gallon 30,000 Btu gas water heater with the same.
2026-05-05 Single Family Dwelling 21 N BRADFORD ST WATER AND WASTE RECONSTRUCTION  EXHAUST 400 CFM
2026-05-05 Dwelling: Rowhouse 620 E 31ST ST INSTALL 12 PLUMBING FIXTURES, SANITARY CONNECTION, WATER SERVICE PIPE, GAS FURNA…
2026-05-05 Dwelling: Rowhouse 2419 MOSHER ST Replace 13 existing windows and 1 door with like material. Repair, sand and poly…
2026-05-05 Dwelling: Rowhouse 3232 E LOMBARD ST DUCT WORK . 2.5 TON AC . GAS FURNACE . 4 EXHAUST VENTS .
2026-05-05 Educational Facility: Post-Secondary 3400 N CHARLES ST Demo Old devices and Install 5 wall mounted horn/Strobes on existing NAC circuit…
2026-05-05 Dwelling: Rowhouse 1831 FREDERICK AVE I WILL BE REMOVING THE REMAINING TRASH AND BULK FURNITURE ITEMS OUT OF MY BALTIM…
2026-05-05 Single Family Dwelling 1006 CHERRY HILL RD HEAVY UP 200 AMPS

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 — 496 permits by category
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 551+ Baltimore building permits with data updated daily 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.

Nearby Maryland Cities — explore building permits in other Maryland cities

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Frequently Asked Questions about Baltimore Building Permits

How many building permits does PermitGrab track in Baltimore?

PermitGrab currently tracks 551 building permits in Baltimore, Maryland. Data is pulled daily from the official municipal open-data source and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the Baltimore permit data?

Most cities refresh their open-data portals on a 24-hour cadence, so new permits typically appear in PermitGrab within 1–3 days of filing. Baltimore is collected on every daemon cycle; if the upstream source has a known delay we note it on the page.

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 free trial?

The 14-day free 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. No credit card required.

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.

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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.