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
2026-05-18 Windows/Doors $8,563 5412 GARDENWOOD RD REMOVE/REPLACE 8 WINDOWS; NO STRUCTURAL CHANGES
2026-05-18 General Construction 1700 RIDGELY ST Issued permit No. BCCM-25-00921. This permit is to add lighting to new canopy. T…
2026-05-18 General Construction $5,000 1074 CAMERON RD Replace all existing devices and fixtures. Install up to 12 new recess lights. I…
2026-05-18 HVAC/Mech $30,000 252 W LANVALE ST Relocate drain and water lines for master bathroom, kitchen and laundry room, In…
2026-05-18 Roofing $5,500 2330 DRUID HILL AVE Interior demolition (category II), removal of plaster lath, drywall, from wall a…
2026-05-18 HVAC/Mech 3506 REISTERSTOWN RD hvac installation
2026-05-18 General Construction 2739 RAYNER AVE Use as a single family dwelling
2026-05-18 Plumbing $35,000 935 N MOUNT ST Scope of work: Interior/exterior alterations to include: Remove all damaged dryw…
2026-05-18 Windows/Doors $4,400 615 S CLINTON ST 2 windows side of home same size replace them 1 door knob back door 1 front door…
2026-05-18 Roofing $22,000 2507 QUEEN ANNE RD REPLACE ROOFING SHINGLES AND GUTTER SYSTEM REPLACE 14 WINDOWS SAME SIZE AND LOCA…
2026-05-18 HVAC/Mech $6,000 932 S BOULDIN ST Replace air handler and heat pump
2026-05-18 Fence $5,085 4104 THE ALAMEDA SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: INSTALL 76 LINEAR FEET OF 6 FOOT…
2026-05-18 General Construction 1419 W BALTIMORE ST Retroactive approval for the following scope of work: - At the storefront, insta…
2026-05-18 Plumbing $7,500 3908 N CHARLES ST Plumbing Remodel for 2 bathrooms and 1 kitchen area inside of the home.
2026-05-18 Plumbing $3,000 2128 E NORTH AVE Replace 9 plumbing fixtures 3 toilets 3 sinks 2 shower 1 laundry
2026-05-18 HVAC/Mech $9,872 3803 BOWERS AVE Replace 50,000 Btu gas furnace, 2-ton A/C, and evaporator coil with same. Instal…
2026-05-18 General Construction $1,400 1103 N LONGWOOD ST Replace service cable
2026-05-18 General Construction 2930 MAISEL ST use premise as single family attached rowhome
2026-05-18 Plumbing $5,747 1318 JACKSON ST Install a 50 Gallon Natural Gas power vent Water Heater Install includes 1 ball …
2026-05-18 General Construction $1,000 2532 GARRETT AVE Install 200 amp service, 24 branch circuit/feeders, 45 fixtures/devices
2026-05-18 Pool/Spa $80,000 1740 W NORTH AVE *******Interior/exterior alteration, work to include demo existing east side wal…
2026-05-18 General Construction $20,000 3414 GWYNNS FALLS PKWY framing and insulation
2026-05-18 HVAC/Mech $8,437 19 W OSTEND ST REPLACE AIR CONDITIONER
2026-05-18 Windows/Doors $6,500 1118 S CAREY ST REISSUANCE OF ORIGINAL PERMIT. (ORIGINAL PERMIT:COM2023-80708) INTERIOR ALTERATI…
2026-05-18 Windows/Doors 3625 LIBERTY HEIGHTS AVE INSTALL EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT H: (443) 410-1049
2026-05-18 General Construction 3235 EASTERN AVE TO USE PORTION 2ND FLOOR AS (1) DWELLING UNIT.
2026-05-18 Windows/Doors $2,000 2130 E NORTH AVE Replace 2 windows only
2026-05-18 HVAC/Mech $4,500 4350 ROBERTON AVE Direct replacement of A/C.
2026-05-18 General Construction 2503 HOLLINS ST Use as a single-family dwelling.
2026-05-18 General Construction $1,000 3144 KESWICK RD 100 ampere service
2026-05-18 General Construction 28 S CALHOUN ST to use as three dwelling units
2026-05-18 Fence 5928 REISTERSTOWN RD TO USE AS A LOUNGE per § 1-309h-1 (that will include hookah WITH NO FOOD) & ACCE…
2026-05-18 General Construction 201 E BALTIMORE ST Baltimore Maryland 21202-1535 SCOPE OF WORK: ------ LEVEL I INTERIOR ALTERATIONS ------- INSTALL PROTECTIVE SM…
2026-05-18 General Construction 301 W 29TH ST LOW VOLTAGE ACCESS CONTROL SECURITY FOR RENOVATION ON 2ND FLOOR. As per code.
2026-05-18 Windows/Doors $19,436 6321 LEITH WALK REMOVE/REPLACE 2 ENTRY DOORS, 8 WINDOWS; NO STRUCTURAL CHANGES
2026-05-18 General Construction 900 S WOLFE ST Use permit for multi-use shell of commercial building. Intended use first floor …
2026-05-18 General Construction $1,400 3900 ELMORA AVE Replace the main electrical service cable .Line side only
2026-05-18 HVAC/Mech $13,000 4403 COOK AVE Install new ductwork, 100,000 Btu furnace, 42,000 Btu condenser, exhaust fans an…
2026-05-18 General Construction $5,000 943 W LOMBARD ST SCOPE OF WORK: INTERIOR ALTERATIONS TO INCLUDE: HANG AND FINISH DRYWALL, PAINT, …
2026-05-18 HVAC/Mech $17,168 5608 DENWOOD AVE REPLACE EXISTING 2 TON AC AND 75K BTU FURNACE
2026-05-18 HVAC/Mech $5,000 1825 PENNSYLVANIA AVE EXISTING 2-STORY ATTACHED COMMERCIAL BUILDING. DEMOLITION OF EXISTING STAIRCASE,…
2026-05-18 General Construction 2257 REISTERSTOWN RD USE AS A SINGLE-FAMILY DWELLING.
2026-05-18 General Construction $5,000 105 N FULTON AVE 105 N FULTON GAS PERMIT GAS TEST
2026-05-18 General Construction 2135 HOLLINS ST Use as a single-family dwelling.
2026-05-18 Fire Protection $4,500 2455 HOUSE ST Insight Global - Modify the existing fire sprinkler system to accommodate the ne…
2026-05-18 General Construction 1719 LAKESIDE AVE replace gas range new flex connector
2026-05-18 General Construction 3402 GOUGH ST Replace gas dryer
2026-05-18 Windows/Doors 1626 E LAFAYETTE AVE INSTALL EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT KEOSHA WASHINGTON …
2026-05-18 General Construction $5,000 605 N LOUDON AVE 605 N LOUDON GAS PERMIT GAS TEST
2026-05-18 Windows/Doors $3,890 3906 ROKEBY RD 2 windows same size trim in whole inside paint inside smooth out walls replace k…
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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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