Baltimore Building Permits & Property Data

4,154 indexed permits · Baltimore, 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.

PermitGrab tracks 4,154 building permits in Baltimore, MD as of 2026-06-13. Updated daily.

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.

4,154
Indexed Permits
0
Active Contractors
2026-06-13
Last Updated
Updated today · live from city records
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Baltimore had 2831 new building permits filed in the last 30 days, led by 849 hvac, 486 electrical and 416 plumbing. The average project value is $53,589.

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4,154 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-20 General Construction $7,500 4 CLUB RD Install a Bosch triple zone mini-split system. 2 head units serving 2 basement r…
2026-05-20 Roofing 1211 LAKESIDE AVE Grind and re-point the area above the front exterior porch roof and west wall in…
2026-05-20 Signage $1,500 1521 S EDGEWOOD ST Scope of Work: Exterior Alterations to include: Sign installation: Install (1) n…
2026-05-20 Fire Protection $1,500 834 WATTS ST FIRE SPRINKLER PER NFPA 13D Approved For Work only. Subject to the permitted use…
2026-05-20 Fire Protection $14,000 301 MISSION BLVD Relocate and install fire alarm devices
2026-05-20 General Construction $1,500 508 N DUNCAN ST Vinyl Siding
2026-05-20 HVAC/Mech $8,500 935 N MOUNT ST Install air handler, heat pump, duct, bath fans and dryer
2026-05-20 General Construction $25,000 3908 N CHARLES ST Replace 200 amp panel wire kitchen renovation to code wire new mini split circui…
2026-05-20 General Construction 3810 W GARRISON AVE Use as a single-family dwelling.
2026-05-20 Demolition $1,000 625 BARTLETT AVE SCOPE OF WORK: INTERIOR ALTERATIONS TO INCLUDE: INTERIOR DEMOLITION (CATEGORY I)…
2026-05-20 Fire Protection $1,500 830 WATTS ST FIRE SPRINKLER PER NFPA 13D /AMEND TO CHANGE 4-STORY TO 3-STORY FROM ORIGINAL PE…
2026-05-19 Plumbing $1,000 8 N CHESTER ST Plumbing for one bathroom and a gas range
2026-05-19 HVAC/Mech $45,000 3306 W FRANKLIN ST WE WILL PUT FRESH PAINT IN THE OUTSIDE AND INSIDE OF THE HOUSE. ADD NEW FLOORING…
2026-05-19 General Construction $5,000 2261 WENBURN ST WIRE NEW ROWHOUSE WITH 200 AMP SERVICE; 25 CIRCUITS, 25 FIXTURES, ALONG WITH 6 L…
2026-05-19 General Construction $17,000 5200 TRAMORE RD Install new porch flooring. Install new porch columns. Install new porch railing…
2026-05-19 Plumbing $2,245 3937 DUVALL AVE Replace 29-gallon 32,000 Btu gas water heater with the same.
2026-05-19 HVAC/Mech $21,596 5728 GOVANE AVE replaced existing with Daikin DC4SEA 3 ton air conditioner and DR96SN 60k gas fu…
2026-05-19 General Construction $2,000 706 N ARLINGTON AVE Permit to stabilize existing 2nd story deck per BRCM-25-011252.
2026-05-19 General Construction $7,395 3600 WOODLEA AVE SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: DECK CONSTRUCTION: CONSTRUCT A 1…
2026-05-19 Fire Protection $1,689,975 528 N WASHINGTON ST Install a Combined Automatic Standpipe and Full Water Based Automatic Fire Prote…
2026-05-19 Plumbing $2,361 623 BRISBANE RD Replace 40-gallon 40,000 Btu gas water heater with the same.
2026-05-19 Solar $13,000 2521 MOORE AVE INSTALL (17) ROOF-MOUNTED SOLAR PANELS, (17) MICRO-INVERTERS, ONE 35A LINE SIDE …
2026-05-19 Plumbing $20,000 4403 COOK AVE HOUSE REMODEL 4.5 BATHROOMS, LAUNDRY, KITCHEN, WATER HEATER, GAS STOVE
2026-05-19 General Construction $8,000 2443 GUILFORD AVE Secure loose wires, reinstall 12 recessed lights in different rooms and 4 smoke …
2026-05-19 Windows/Doors 5402 LEITH RD REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT ALEXANDER PAMELA H…
2026-05-19 General Construction 3713 MOUNT PLEASANT AVE CONTINUE USE AS A SINGLE FAMILY DWELLING
2026-05-19 HVAC/Mech $4,850 3317 PAINE ST Install heating ventilation and air conditioning system.
2026-05-19 General Construction 5231 TRAMORE RD USE AS A SINGLE FAMIILY DWELLING
2026-05-19 Fence $5,500 2014 N DUKELAND ST INSTALL 91 LINEAR FEET OF 6 FOOT HIGH WOOD FENCE IN REAR AND SIDE YARD OF ROWHOU…
2026-05-19 General Construction $20,000 1030 N GILMOR ST two bathroom., laundry, and kitchen
2026-05-19 Windows/Doors 3434 CLIFTMONT AVE REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT JONES WAYNE H: (41…
2026-05-19 Windows/Doors $16,000 620 N GLOVER ST Drywall, finishing, prime and paint First and second floor, trims and replace fl…
2026-05-19 Windows/Doors 6533 PEBBLE BROOKE RD REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT FLAMM DAVID H: (71…
2026-05-19 Windows/Doors $20,000 2212 RIGGS AVE REPAIR KITCHEN WALL REPLACE 6 INTERIOR DOORS REMODEL EXISTING KITCHEN AND BATHRO…
2026-05-19 General Construction 3715 MOHAWK AVE Use premises for a Residential Care Facility (assisted living) for up to four re…
2026-05-19 Windows/Doors 2328 E HOFFMAN ST INSTALL EXERIOR DOOR THRU THE HOME DEPOT - SAME SIZE, $500 WARD, TIMOTHY H: (443…
2026-05-19 Windows/Doors $4,200 4203 AUDREY AVE change 5 windows 2 doors fix siding painting checking interior for details
2026-05-19 Plumbing $5,337 1743 ALICEANNA ST Install 50 gallon power vent gas water heater 50 K BTUs The structure is located…
2026-05-19 Plumbing $2,150 2012 N BENTALOU ST Replace 30-gallon 30,000 Btu gas water heater with the same.
2026-05-19 Windows/Doors $6,000 1730 N ELLAMONT ST EXTERIOR ALTERATIONS  TO INCLUDE: INSTALL (14) WINDOWS AND (5) EXTERIOR DOORS SA…
2026-05-19 Plumbing $15,453 4825 WILLISTON ST Tub to shower Replacement. Only Wet Area. No structural Change. The plumbing sup…
2026-05-19 HVAC/Mech $5,000 13 S CAREY ST 200 AMPS SERVICE 10 CIRCUITS 25 FIXTURES, 9 PLUMBING FIXTURES WATER AND WASTE IN…
2026-05-19 Water Services $5,500 3506 BELLEVALE AVE replace water service from meter to house.
2026-05-19 Signage 3339 GREENMOUNT AVE Removing existing illuminated double-faced Blade sign and replacing with new ill…
2026-05-19 General Construction $2,400 1106 WASHINGTONVILLE DR Scope: Vent only 2 quiet fans Modify ducts in closet as needed
2026-05-19 General Construction $5,000 2262 WENBURN ST WIRE NEW ROWHOUSE WITH 200 AMP SERVICE; 25 CIRCUITS, 25 FIXTURES, ALONG WITH 6 L…
2026-05-19 HVAC/Mech $6,000 2222 EAGLE ST Install (1) # 90000 BTU Fuel-Burning Equip. – Furnace, (1) # 24000 BTU Air-Con S…
2026-05-19 Plumbing $2,619 2359 NUTMEG TER REPLACED 50 GALLON ELECTRIC WATER HEATER
2026-05-19 General Construction $1,200 3021 W GARRISON AVE Install 200 amp service .Install 15 Circuits wire house to code
2026-05-19 Plumbing $2,267 6200 PINEHURST RD Replace 50-gallon 38,000 Btu gas water heater with the same.
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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 4154+ Baltimore building permits — 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.

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

Who pulled permits in Baltimore this week?

PermitGrab indexes 4,154 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 2026-06-12. 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 2,831 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.

Three plays that win in Baltimore

Lists are for mailing. Phones are for closing.

📞

The same-day call

Filter Baltimore to your trade each morning. Every fresh permit shows the contractor with a verified phone — call the GC to sub, call the owner to upsell the next phase, while competitors are still printing postcards.

🕵️

The competitor watch

Search any competitor's name and see every job they pulled in Baltimore — where they're working, what they're charging the city in declared value, and which neighborhoods they own. Pitch the follow-on work at each address.

🚨

The motivated-seller list

Code violations matched to property owners. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.

Run these plays in Baltimore — $149/mo
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 4154 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 daily, 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.
Permit activity badge
Show clients you track live Baltimore permit activity — copy one line of HTML for your website.

More Maryland permit data

Montgomery County permits Anne Arundel County permits Silver Spring permits Bethesda permits Rockville permits Gaithersburg permits Potomac permits Germantown permits Chevy Chase permits Boyds permits

Baltimore by trade

Baltimore roofing permits Baltimore hvac permits Baltimore electrical permits Baltimore plumbing permits Baltimore solar permits
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