Baltimore Building Permits & Property Data

Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.

17,275 indexed permits · 36,836 code violations · Baltimore, Maryland.

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Baltimore building permits — key stats
Newest permit 2026-09-21

PermitGrab tracks 17,275 building permits in Baltimore, MD as of 2026-09-21. 36,836 code violations in the same area, newest violation date 2026-09-22.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

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

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One email a week with the newest Baltimore building permits — addresses, project details, and property activity where available. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

17,275
Indexed Permits
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Contractor count unavailable
36,836
Code Violations
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Property Owners · count unavailable
2026-09-23
Last Updated
Updated recently · 2026-09-21

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Published permit & code records

Permit data through 2026-09-21
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17,275 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-09-18 HVAC/Mech — 5224 DARIEN RD Replace 50,000 Btu gas furnace, 2-ton A/C, and evaporator coil with same. Instal… 2 tons 50,000 BTU AC, furnace replacement HVAC replacement —
2026-09-18 Windows/Doors — 2912 PULASKI HWY Install (1) 24,000 BTU Ductless Mini Split Outdoor unit and (2) 12, 000 BTU Indo… 24,000 BTU mini-split New installation HVAC installation —
2026-09-18 Plumbing — 3412 FALLSTAFF RD Remove old boiler. Install 245,000 btu gas boiler with 1/2 backflow device —
2026-09-18 HVAC/Mech — 1810 SPENCE ST Remove Basement drywall and framing and redo, removed kitchen flooring and cabin… —
2026-09-18 Fire Protection — 900 N WASHINGTON ST This project is for the existing fire alarm system for 900 N. Washington St. Bal… commercial fire alarm —
2026-09-18 Pool/Spa — 4401 EASTERN AVE Use and Occupancy for existing workshop and storage space, including woodworking… —
2026-09-18 Plumbing — 3212 WALBROOK AVE APT 15 Demo existing 3/4" gas main feeding apartment #15/ install new gas main/ place a… —
2026-09-18 Electrical — 1805 N BROADWAY Full rewire of gutted property with 200 amp service upgrade 200A service panel Panel service —
2026-09-18 General Construction — 1219 N ELLWOOD AVE EXTENSION NEEDED —
2026-09-18 General Construction — 2211 E MONUMENT ST Install flooring in house, paint entire house, install molding and repair existi… —
2026-09-18 General Construction — 841 BELGIAN AVE CONTINUE TO USE 1st floor AS A Neighborhood commercial establishment (retail goo… commercial —
2026-09-18 General Construction — 4017 N ROGERS AVE use of occupancy —
2026-09-18 General Construction — 2001 RACE ST Updated the property owner information —
2026-09-18 Roofing — 1427 WOODALL ST Construct replacement roof top deck (13'-6"x20'-0"), and replacement lower rear … replacement —
2026-09-18 HVAC/Mech — 2515 BOSTON ST 202 NEW T.STAT, RE-ROUTE KITCHEN EXHAUST FAN. INSTALL THREE NEW BATROOM EXHAUST New installation HVAC installation —
2026-09-18 General Construction — 2230 HAMPDEN AVE Need to have the water line capped at a commercial property. For some reason the… commercial —
2026-09-18 Plumbing — 3400 EDGEWOOD RD REPLACE 30FT OF 4IN SEWER LINE AND INSTALL CLEAN OUT AS PER CODE line work replacement —
2026-09-18 Windows/Doors — 3431 WABASH AVE REMOVE AND REPLACE 9 WINDOWS, LIKE FOR LIKE, SAME SIZE, NO STRUCTURAL CHANGES like for like replacement HVAC changeout —
2026-09-18 HVAC/Mech — 32 S FRANKLINTOWN RD Mechanical work Body work Dealer whole sale Tag and title place Large events —
2026-09-18 General Construction — 2232 MADISON AVE Stone repair on front walls around or about 30 square ft. 30 sq Roof repair —
2026-09-18 General Construction — 2131 DRUID HILL AVE Complete Rehabilitation of the residential property for dwelling/occupancy. Sepa… residential —
2026-09-18 General Construction — 1335 W NORTH AVE Interior alterations Replace drywall , flooring and kitchen cabinets —
2026-09-18 General Construction — 3405 DENNLYN RD Request to increase Dennlyn Manor from a 4 bed facility to a 5 bed facility —
2026-09-18 General Construction — 4401 EASTERN AVE Occupying new location —
2026-09-18 Fire Protection — 1330 LAURENS ST Replace existing antiquated fire alarm off-site communicator w/ new cellular-bas… fire alarm —
2026-09-18 Windows/Doors — 5206 BELAIR RD Interior alterations. Replace drywall, flooring, framing, 5 doors and windows an… —
2026-09-18 Plumbing — 2437 LAURETTA AVE 4 PLUMBING FIXTURES REPLACEMENT AS PER CODE 4 fixtures replacement —
2026-09-18 Electrical — 3402 GRANTLEY RD Install x2 120 gal above ground ASME propane tanks. Trench 45' to set 1/2" line.… —
2026-09-18 Electrical — 3400 N CHARLES ST including the (2) 300A panels, remove the (2) 225A panel from original scope, ad… 300A New installation —
2026-09-18 General Construction — 5900 METRO DR Upgrade the existing low voltage security system to include 3 cameras and 1 NVR commercial —
2026-09-18 General Construction — — Add or Change Licensed Professional —
2026-09-18 General Construction — 720 ALICEANNA ST Game Show Battle Rooms is an amusement center that provides an immersive game sh… —
2026-09-18 General Construction — 3401 PULASKI HWY Installing a 5G WiFi Cradlepoint with 2 data lines and a ground wire to it —
2026-09-18 General Construction — 2902 ROCKROSE AVE Gas Range Replacement BTUs 48000 —
2026-09-18 Plumbing — 1732 LINDEN AVE FRNT Upgrade to 200 amp service, install mini splits, replace water heater, install 3… 200A replacement —
2026-09-18 General Construction — 1428 AISQUITH ST Basement: Replace half bath with full bathroom 1st Fl Replace kitchen and add ha… —
2026-09-18 General Construction — 111 N WHEELER AVE No work —
2026-09-18 Demolition — — Raze existing wooden small 2-story house —
2026-09-18 General Construction — 1826 RAMSAY ST Gas Dryer Replacement 20000 BTUs —
2026-09-18 Windows/Doors — 236 S MADEIRA ST Permit for doors and windows. Replace like and kind. Currently leaking and emerg… —
2026-09-18 HVAC/Mech — 417 S BOULDIN ST Installing 3 ton heat pump system rework some ductwork 3 tons heat pump —
2026-09-17 General Construction — 2011 E LAFAYETTE AVE permit extension # BRCM-25-009295 TEJADA
📞 (•••) •••-••••
2026-09-17 General Construction — 1533 N MILTON AVE Extension this permit # BRCM-26-004824 please thank you PREMIUM CONSTRUCTIONSERVICES INC.
📞 (•••) •••-••••
2026-09-17 HVAC/Mech — 501 SOMERSET RD Abandon in place (1) 1,000 gallon underground heating oil tank, located on right… TANKMASTERS, INC.
📞 (•••) •••-••••
2026-09-17 Fire Protection — 5126 SINCLAIR LN Fire Alarm fit out per plans and specs fire alarm JONES
2026-09-17 General Construction — 2011 E LAFAYETTE AVE building permit Extension # BRCM-25-013025 PREMIUM CONSTRUCTIONSERVICES INC.
2026-09-17 General Construction — 1533 N MILTON AVE Reinstatement this permit # BRCM-26-003002 please thank you PREMIUM CONSTRUCTIONSERVICES INC.
2026-09-17 General Construction — 5704 KENMORE RD CONSTRUCTION OF A ONE LEVEL 4 SEASONS ROOM 19' 2" X 15' ON THE BACK OF THE PROPE… CENTRICITY GROUP LLC
📞 (•••) •••-••••
2026-09-17 Electrical — 2308 SULGRAVE AVE Install all necessary electric for wall creating additional bedroom. CITYLINE ELECTRIC, LLC
📞 (•••) •••-••••
2026-09-17 Electrical — 2533 WOODBROOK AVE REPLACE ELECTRIC HOT WATER TANK replacement MOORE
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Permit Types in Baltimore
One and Two Family Combo Permit
6,293 39.2%
Commercial and Multifamily Combo Permit
1,676 10.4%
Use and Occupancy Permit
1,659 10.3%
Dwelling: Rowhouse
1,618 10.1%
Single Family Dwelling
1,556 9.7%
Permit Extension
1,324 8.2%
Change of Contact Information - Permit
1,014 6.3%
Add or Change Licensed Professional
534 3.3%
Dwelling: Multi-Family
232 1.4%
Dwelling: Detached
158 1.0%
Construction Activity in Baltimore

New building permits in Baltimore, Maryland show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.

About Baltimore Building Permits

Baltimore, Maryland processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 17275+ Baltimore building permits — newest permit date: 2026-09-22 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Baltimore permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

PermitGrab methodology · Page data current as of · Source: Building Permits via Accela (pop. 570K).

Who appears in Baltimore permit records?

PermitGrab indexes 17,275 building permits in Baltimore. New records appear as they are available from the source.

How fresh is Baltimore permit data?

The most recent permit indexed for Baltimore is dated 2026-09-21. Newest permit date: 2026-09-22. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Baltimore permit records?

Baltimore permit activity covers 17,275 indexed permits alongside 36,836 active code violations. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

How to look up Baltimore building permits

Search recent Baltimore, MD building permits by address, and permit type in the table above — pulled from the Baltimore building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Baltimore Permit Pulse.

Baltimore Field Reports & Contractor Guides

Source-dated research and practical resources for contractors working in Baltimore

Historical analysis · 2026-06-20

Code Violation Leads in Baltimore: 5,260 Open Housing Cases a Quarter (2026)

Historical market analysis and methodology for Baltimore. Current permit activity and available source fields are shown on this page.

Read guide →
Historical analysis · 2026-06-21

Baltimore, MD Code Violation Leads: Fresh, Address-Level Lists (2026)

Historical market analysis and methodology for Baltimore. Current permit activity and available source fields are shown on this page.

Read guide →
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Monitor Baltimore permit & property activity

Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about Baltimore Building Permits

How many building permits does PermitGrab track in Baltimore?

PermitGrab currently tracks 17275 building permits in Baltimore, Maryland. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Baltimore permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Baltimore?

Contractors can research Baltimore activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Baltimore — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. 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 data, by use case

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

Real estate investors
Review published code-enforcement records with property context where linkage is available. A violation is a research signal, not evidence that an owner intends to sell.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Baltimore provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Baltimore renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity.
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