Baltimore Building Permits & Property Data

3,795 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 3,795 building permits in Baltimore, MD as of 2026-06-11. Updated periodically.

Up to date · Updated daily • newest record from 2d 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
2026-06-11
Last Updated
Updated recently · 2026-06-09
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Baltimore had 2688 new building permits filed in the last 30 days, led by 776 hvac, 465 electrical and 398 plumbing. The average project value is $60,508.

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All permits

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

Date Type Value Address Details Contractor / Status Save
2026-05-22 Fire Protection 250 W CHASE ST FIRE ALARM FIT OUT AS PER PLANS AS PER CODE.
2026-05-22 General Construction 2222 ANNAPOLIS RD TO USE AS A SINGLE FAMILY DWELLING
2026-05-21 Fire Protection $10,000 1924 W PRATT ST INSTALL A NEW LOW VOLTAGE FIRE ALARM PER PLANS PER CODE. NOTE - PERMIT COM-2023-…
2026-05-21 Structural 1810 E 28TH ST Alterations to include: 1.) Exterior Stairs-Demo Concrete Stairs to re shape and…
2026-05-21 General Construction $3,000 2450 RYE ST Installation of a Tank wet chemical fire suppression system.
2026-05-21 General Construction 2611 E PRESTON ST Use as a Single-Family Dwelling
2026-05-21 Plumbing 2002 CLIPPER PARK RD Annual Test and Certify Backflow
2026-05-21 General Construction 2716 FERRY BAR DR use as a single family dwelling
2026-05-21 General Construction 2714 FERRY BAR DR TO USE AS A SINGLE FAMILY DWELLING
2026-05-21 General Construction 2720 FERRY BAR DR use as a single family dwelling
2026-05-21 General Construction 5000 TRUESDALE AVE use portion of the school second wing room #206,208,209,210,211 as Early childho…
2026-05-21 General Construction 1806 N MOUNT ST Use as a single-family dwelling.
2026-05-21 General Construction 1809 N MILTON AVE Use as a single-family dwelling.
2026-05-21 General Construction 920 N CAROLINE ST Use as a single family dwelling
2026-05-21 General Construction 1807 N MILTON AVE use as single family dwelling
2026-05-21 General Construction 1268 GITTINGS AVE Use premises for a Residential Care Facility for up to five (5) residents. Use s…
2026-05-21 General Construction 1602 CARSWELL ST Property at 1602 Carswell Street, Baltimore, MD 21218 will be used as a single d…
2026-05-21 General Construction 1813 N DALLAS ST Use as a single-family dwelling.
2026-05-21 General Construction 1815 N DALLAS ST Use as a single-family dwelling.
2026-05-21 General Construction $86,057 300 INTERNATIONAL DR SCOPE OF WORK: ----- INTERIOR ALTERATIONS ----- - Build a living room wall out 1…
2026-05-21 General Construction 3015 GIBBONS AVE CONTINUE TO USE AS 2 DWELLING UNITS WITH  5 UNRELATED PEOPLE IN UNIT 1 WITH REAS…
2026-05-21 General Construction 6548 SAINT HELENA AVE use as a Single Family dwelling
2026-05-21 Fire Protection $9,600 601 N BROADWAY *THIRD PARTY PLAN REVIEWED* Reliance's work consists of modifying the existing w…
2026-05-21 HVAC/Mech $8,000 2645 DULANY ST Reconstruct waste and water to 1 and 1/2 baths, 1 kitchen and 1 laundry . Gas pi…
2026-05-21 Fire Protection $10,000 835 E FORT AVE Alter existing wet fire sprinkler system for new tenant fit out NFPA 13 Relocate…
2026-05-21 Fire Protection $16,000 560 BAYVIEW BLVD Install compete fire alarm scope based on the BOM in the submittals • 4 – Wall-M…
2026-05-21 General Construction $4,000 3302 NERAK RD Existing Addition Permit COM2024-03778. Form and pour 4" parking pad 14'x22' and…
2026-05-21 General Construction 3801 SOUTHWESTERN BLVD New Steel Canopy Installation as per plans as per code. Please add licensed prof…
2026-05-21 Fire Protection $159,989 5100 EASTERN AVE Modify Existing Fire Alarm System
2026-05-21 Windows/Doors 4906 REISTERSTOWN RD Install Windows
2026-05-21 Plumbing 725 FALLSWAY Annual Test/Certify (4) Backflow preventers as per code.
2026-05-21 HVAC/Mech 2634 PARK HEIGHTS TER Remove Trash SCOPE OF WORK: -------- CATEGORY I INTERIOR DEMOLITION --------- - …
2026-05-21 General Construction 1805 E 29TH ST Baltimore Maryland 21218-3747 USE AS A SINGLE-FAMILY DWELLING
2026-05-21 General Construction $3,500 1601 CUBA ST Upgrade service equipment including meter socket, service entrance conductors, g…
2026-05-21 General Construction $2,000 6110 BENHURST RD Install a security camera system
2026-05-21 Fire Protection $75,000 739 W PRATT ST *********** - CONVERSION OF THE 1ST FLOOR COMMERCIAL SPACE INTO A RESIDENTIAL UN…
2026-05-21 HVAC/Mech $75,000 8 SOUTH ST 6- 3.5 ton heat pumps Ductwork modifications
2026-05-21 Fire Protection $7,500 5520 PENNINGTON AVE This is for the installation of anew fire alarm system in an existing sprinkled …
2026-05-21 General Construction $66,303 4025 W NORTHERN PKWY Replace condensers and evaporators for walk-in cooler and walk-in freezer
2026-05-21 General Construction $10,000 6516 REISTERSTOWN RD Installing twenty-six (26) Category 6 CMP Cables
2026-05-21 HVAC/Mech $24,000 526 N CARROLLTON AVE Installation of 3 two-ton HVAC Heat pumps with with air distribution systems and…
2026-05-21 Demolition $3,280 2825 O'DONNELL ST Interior non, structural demolition of drop ceiling, closet, interior doors, pan…
2026-05-21 General Construction $21,985 3902 CLOVERHILL RD REPLACE EXISTING DECK WITH NEW 21' X 19' (OVERALL) (399 SF). As per plans and as…
2026-05-21 General Construction $1,100 4621 PENNINGTON AVE Dry wall replacement , insulation and paint This property is in a Urban Renewal …
2026-05-21 Solar $15,494 4864 GREENCREST RD Scope of work: exterior alterations to include: solar panel installation: Instal…
2026-05-21 Roofing $80,000 301 S EAST AVE SCOPE OF WORK: ----- INTERIOR ALTERATIONS ----- - Demo Work: Category 2 Demo (50…
2026-05-21 Windows/Doors $25,000 1415 N PATTERSON PARK AVE This project involves general renovations to the property, including installing …
2026-05-21 Pool/Spa $120,000 523 N EAST AVE Install new 2-story rear addition over crawl space, as per attached drawings and…
2026-05-21 Windows/Doors $120,000 519 N EAST AVE SCOPE OF WORK: ----- ADDITION ----- - Install new 2-story rear addition (16' x 6…
2026-05-21 Roofing $15,000 3003 ARUNAH AVE NON-STRUCTURAL ALTERATIONS - CATEGORY I- 758 SQ FT - REMOVE/REPLACE SOME DRYWALL…
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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 2d 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 2,688 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 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.
Permit activity badge
Show clients you track live Baltimore permit activity — copy one line of HTML for your website.
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