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.

Free weekly permit summary for Baltimore

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
Contractor count unavailable
36,836
Code Violations
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
2026-09-17 Electrical 2533 WOODBROOK AVE REPLACE ELECTRIC HOT WATER TANK replacement
2026-09-17 General Construction Add or Change Licensed Professional ×5
2026-09-17 General Construction 307 S BROADWAY Wall Paint and Floor Installation
2026-09-17 Plumbing 4000 WOODLEA AVE PLUMBING AND GAS REMODEL
2026-09-17 Roofing 821 N CAREY ST SCOPE OF WORK: ---- ADDITION ---- Construct an addition to access the roof top d… replacement New roof
2026-09-17 Fire Protection 2300 W PATAPSCO AVE Installation of a single 3gal Ansul R102 Kitchen Suppression system
2026-09-17 Fire Protection 5001 HARFORD RD IINTERIOR @ EXTERIOR ALTERATIONS TO THE EXISTING STRUCTURE, WORK INCLUDING NON-L… commercial fire alarm, sprinkler PACKAGE AREA
2026-09-17 General Construction 1 SOUTH ST general contractor needs to added to schedule inspections. commercial interior w… commercial
2026-09-17 Electrical 924 N LUZERNE AVE Install 2 Intellijacks, 165 SQFT of Sub Floor Replacement, 10 LNFT of Supplement… replacement
2026-09-17 General Construction 3033 BARCLAY ST Build a ground-level deck platform supported on concrete deck blocks as footings…
2026-09-17 General Construction 821 BROOKS LN Final Reinstatement for inspection
2026-09-17 General Construction 7118 HARFORD RD Skateboard Sales and Services
2026-09-17 General Construction 2540 E EAGER ST USE AS A SINGLE-FAMILY DWELLING.
2026-09-17 Electrical 505 N CARROLLTON AVE Install 200 amp electrical service with 22 circuits per code 200A 22 circuits New installation
2026-09-17 General Construction Verification by PIN Record ×2
2026-09-17 General Construction 801 ALICEANNA ST P-1 Update Contact Authorized Agent
2026-09-17 General Construction 4017 GREENSPRING AVE 09/17/2026 Dear, sir or Madam. I hope this letter finds you well. My name is Ili…
2026-09-17 HVAC/Mech 900 DESOTO RD Replacement of existing VRF HVAC systems, including installation of indoor air h… replacement HVAC replacement
2026-09-17 Plumbing 821 BROOKS LN Reinstatement INSTALL (2) 150000 BTU FUEL-BURNING EQUIP, (13) # PLUMBING FIXTURE… line work New installation
2026-09-17 Electrical 3025 HUDSON ST Heavy-Up 200amp Service 200A
2026-09-17 HVAC/Mech 2455 HOUSE ST Amend issued permit BCCM-25-003271 to include the following - 20,600 USF of enti… 31,200 sf commercial
2026-09-17 Electrical 457 ANGLESEA ST 19 CIRCUITS 19 circuits
2026-09-17 Plumbing 508 S MILTON AVE Replacing 16 ft section of 3/4 ward flex going to the tankless water heater and … tankless Water heater
2026-09-17 Electrical 1112 GUILFORD AVE APT 2 WIRE 2 APTS INSTALL 45 CIRCUITS 45 circuits New installation
2026-09-17 Electrical 4414 ETHLAND AVE Complete Service Replacement Upgrade to 200 Amp (Surface Mount) Complete Service… 200A replacement
2026-09-17 General Construction 3823 CLIFTON AVE to use premise as a single family dwelling
2026-09-17 Pool/Spa 3227 PHELPS LN FENCE, SHEETROCK, INSULATION, WINDOWS, DOORS. INTERIOR RENOVATION, NO STRUCTURAL…
2026-09-17 Windows/Doors 3823 CLIFTON AVE demo as needed category I non structural drywall doors trim flooring tile instal…
2026-09-17 Electrical 3328 FREDERICK AVE Install 13 electrical circuits there is an existing electrical permit that this …
2026-09-17 Plumbing 3308 THE ALAMEDA SCOPE WORK: Exterior sewer line replacement 15 L/F approximately including remov… GARCIA
2026-09-17 General Construction 5362 LIBERTY HEIGHTS AVE Residential Care Facility/Housing Veteran Women
2026-09-17 General Construction 3606 FAIRVIEW AVE to use premise as a single family dwelling
2026-09-17 Electrical 508 E NORTH AVE 200 AMP SERVICE 18 CIRCUITS AND 90 DEVICES 200A 18 circuits
2026-09-17 HVAC/Mech 1036 LIGHT ST Replace HVAC replacement HVAC replacement
2026-09-17 Demolition 2027 CHRISTIAN ST INTERIOR RENOVATION OF EXISTING FIRST FLOOR, APPROXIMATELY 475 SF. WORK INCLUDES… 475 roof sf replacement New roof
2026-09-17 General Construction 769 W CROSS ST we need COI for the existing Residential Single-Family Dwelling unit residential
2026-09-17 Fire Protection 2118 MARYLAND AVE Install Wet Chemical Fire Suppression System on Kitchen Hood fire suppression BALTIMORE, MD, Fire Sprinkler…
2026-09-17 General Construction 4919 EASTERN AVE CONTINUE USE SINGLE FAMILY
2026-09-17 General Construction 3501 KESWICK RD use as a single-family dwelling.
2026-09-17 General Construction 3405 DENNLYN RD increase current use and occupancy from 4 occupants to 5
2026-09-17 General Construction 911 N LEHIGH ST Razing or Moving Permit
2026-09-17 HVAC/Mech 2749 EDMONDSON AVE New 2 story and basement ,new addition (21' x 23') per BMZA 878-07,New front sta… 2-story commercial New construction
2026-09-17 General Construction 803 E BALTIMORE ST 1st floor as a Retail, Convenience Store, with Cigarette & Tobacco Sales. Scope …
2026-09-17 Electrical 3402 GRANTLEY RD Install x2 120 gal above ground ASME propane tanks. Trench 45' to set 1/2" line.…
2026-09-17 General Construction 3531 DOLFIELD AVE To be used as a continuation for K’Luxe Experience. Will be mixed use of office …
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Permit Types in Baltimore
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 →
Nearby Maryland Cities — explore building permits in other Maryland cities

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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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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