Baltimore Building Permits & Property Data

Heads up: The current Baltimore records do not yet meet PermitGrab's source-published contractor coverage threshold. This page focuses on permit records and property data; market-level contractor data coverage isn't available for this city.

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

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Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.

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. The current records do not meet the source-published contractor-coverage threshold. 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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New permits, violations and property activity sent when new public records are available.

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Published permit & code records

Permit data through 2026-09-21

17,275 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-09-18 Windows/Doors — 1509 BRADDISH AVE 2 WINDOWS & 2 EXTERIOR DOORS (SAME SIZE SAME LOCATION) / PERIMETER WALL FRAMING,… —
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 — 5817 BELLONA AVE BATHROOM EXHAUST FAN —
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 HVAC/Mech — 3029 BRIGHTON ST Install 1-105,000 BTU Gas Furnace. Remove and replace 4 Radiators. Install 1-40,… gas replacement Water heater —
2026-09-18 HVAC/Mech — 607 N BELNORD AVE Fixtures swap toilet vanity and kitchen faucet  Gas test to furnace and stove replacement —
2026-09-18 General Construction — 1622 BRADDISH AVE Gas Range Replacement —
2026-09-18 HVAC/Mech — 562 W UNIVERSITY PKWY Replacing existing boiler —
2026-09-18 General Construction — 501 E RANDALL ST teat —
2026-09-18 Roofing — 3425 SINCLAIR LN And 11 HVAC units on the roof commercial —
2026-09-18 General Construction — 512 S ROSE ST One and Two Family Combo Permit —
2026-09-18 Windows/Doors — 1215 E MONUMENT ST Replacing 2 doors exterior, same size, same location. —
2026-09-18 General Construction — 6600 REISTERSTOWN RD Commercial and Multifamily Combo Permit commercial —
2026-09-18 General Construction — 4001 BUENA VISTA AVE Urban soil restoration including onsite grading and tilling of existing soil and… commercial —
2026-09-18 Electrical — 2005 POPLAR GROVE ST install 100 amp service 100A New installation —
2026-09-18 Plumbing — 1732 LINDEN AVE Upgrade to 200 amp service, install mini splits, replace water heater, install 3… 200A replacement —
2026-09-18 Windows/Doors — 3415 COPLEY RD Replacing all exterior doors and windows, Repainting all exterior trim work. —
2026-09-18 General Construction — 3531 DOLFIELD AVE To be used as a continuation for K’Luxe Experience. Will be mixed use of office … —
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 — 2232 MADISON AVE Stone repair on front walls around or about 30 square ft. 30 sq Roof repair —
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 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 Plumbing — 3400 EDGEWOOD RD REPLACE 30FT OF 4IN SEWER LINE AND INSTALL CLEAN OUT AS PER CODE line work replacement —
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 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 Roofing — 1427 WOODALL ST Construct replacement roof top deck (13'-6"x20'-0"), and replacement lower rear … replacement —
2026-09-18 Plumbing — 1615 E 33RD ST Selected Demolition ,Roof replacement ,Repair all interior drywall damaged by wa… replacement —
2026-09-18 Roofing — 300 S AUGUSTA AVE Remove all of the fallen ceilings. Repair leaking roof. Remove all debris. Remov… —
2026-09-18 General Construction — 650 S PACA ST replace gas valve for stove —
2026-09-18 HVAC/Mech — 1503 N PAYSON ST interior repairs & painting. Plumbing, Electrical & HVAC upgrades. —
2026-09-18 Electrical — 1409 E LANVALE ST 200 AMP SERVICE 200A —
2026-09-18 HVAC/Mech — 1024 W BARRE ST Replace 70,000 Btu gas furnace, 2 1/2-ton A/C, and evaporator coil with same. In… 2 tons 70,000 BTU AC, furnace replacement HVAC replacement —
2026-09-18 HVAC/Mech — 104 N ELLWOOD AVE Replace 60,000 Btu gas furnace, 2-ton A/C, and evaporator coil with same. Instal… 2 tons 60,000 BTU AC, furnace replacement HVAC replacement —
2026-09-18 HVAC/Mech — 1605 N HILTON ST Replace 75,000 Btu gas furnace, 3-ton A/C, and evaporator coil with same. Instal… 3 tons 75,000 BTU AC, furnace replacement HVAC replacement —
2026-09-18 HVAC/Mech — 634 MURPHY LN Replace 75,000 Btu gas furnace, 3-ton A/C, and evaporator coil with same. Instal… 3 tons 75,000 BTU AC, furnace replacement HVAC replacement —
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 General Construction — 253 S ELLWOOD AVE Gas Range Replacement —
2026-09-18 General Construction — 1600 CLIFTVIEW AVE Gas Range Replacement —
2026-09-18 Windows/Doors — 3809 BOWERS AVE Replace and install one(1) Master Bedroom window with a white vinyl mulled M/H/M… —
2026-09-18 Solar — 4504 WENTWORTH RD TYWANNA GARDENER 7.6kW This project involves the installation of a 5.655 kW DC /… 7.6 kW solar Solar PV —
2026-09-18 General Construction — 918 S ELLWOOD AVE Gas Range Replacement —
2026-09-18 General Construction — 1728 RUXTON AVE CONTINUE USE SINGLE FAMILY —
2026-09-18 HVAC/Mech — 2729 THE ALAMEDA Change out fixtures 9 plumbing fixtures water and waste Hvac 2 ton ac Gas 90k fu… 9 fixtures replacement —
2026-09-18 General Construction — 2729 THE ALAMEDA Scope of work: Interior alterations to include: *Cosmetic work only, kitchen and… —
2026-09-18 Fire Protection — 301 N GAY ST Replacement of fire alarm control panel and LCD annunciator. commercial fire alarm —
2026-09-18 General Construction — 3015 LOUISE AVE GAS DRYER REPLACEMENT —
Page 12 of 346 ← Prev 1 2 … 11 12 13 345 346 Next →
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 lead coverage is not currently available for this city.

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. Source-published contractor coverage is not currently available for this city. 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. Source-published contractor coverage is not currently available for this city. 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. Source-published contractor coverage is not currently available for this city. 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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More Maryland permit data

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

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

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