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.

17,091 indexed permits · 36,478 code violations · Baltimore, Maryland.

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Baltimore building permits — key stats
Newest permit 2026-09-20

PermitGrab tracks 17,091 building permits in Baltimore, MD as of 2026-09-20. 36,478 code violations in the same area, newest violation date 2026-09-21.

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.

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.

17,091
Indexed Permits
Contractor count unavailable
36,478
Code Violations
Property Owners · count unavailable
2026-09-22
Last Updated
Updated recently · 2026-09-20

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Published permit & code records

Permit data through 2026-09-20

17,091 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-05-05 Roofing $5,000 5315 HERRING RUN DR New Exterior Work: Demo / Rebuild Existing Garage Roof (Same Size & Location), A…
2026-05-05 Plumbing $6,000 626 PARKWYRTH AVE Replace water, waste pipe replace electric water heater add Laundry box electric replacement
2026-05-05 HVAC/Mech $300,000 124 S FULTON AVE Renovation of existing structure for residential use. All new interior finishes … replacement
2026-05-05 General Construction 1614 HARMAN AVE use as a Single family home residential
2026-05-05 General Construction 2606 W FAIRMOUNT AVE USE AS A SINGLE-FAMILY DWELLING. residential
2026-05-05 General Construction 2313 LAURETTA AVE use as a single family dwelling. residential
2026-05-05 Roofing $2,000 715 N PATTERSON PARK AVE NEW 2 X 4 (WOOD STUDS) INTERIOR WALLS AS PER CHAP PLAN SET, INSULATE (R-19), NEW… New installation HVAC installation
2026-05-05 Plumbing $1,000 4205 SPRINGDALE AVE REPLACE 40-GALLON GAS WATER HEATER, 38,000 BTU WITH SAME, SINGLE-FAMILY DWELLING gas replacement
2026-05-05 General Construction 116 W 25TH ST To use first floor as body art establishment (tattoo shop) This property is in a…
2026-05-05 General Construction $2,000 5100 EASTERN AVE SCOPE OF WORK: REISSUANCE OF PERMIT WORK SCOPE: REMOVE (12) EXISTING ANTENNAS, I…
2026-05-05 HVAC/Mech $1,000 620 E 31ST ST INSTALL 12 PLUMBING FIXTURES, SANITARY CONNECTION, WATER SERVICE PIPE, GAS FURNA… gas line work New installation
2026-05-05 HVAC/Mech $3,000 601 W 38TH ST Line side service cable increase to 200a 200A
2026-05-05 Plumbing $3,549 4527 FURLEY AVE Replace 30-gallon 30,000 Btu gas water heater with the same. gas replacement
2026-05-05 HVAC/Mech 2700 EVERGREEN AVE GAS DRYER REPLACEMENT replacement
2026-05-05 Plumbing $3,000 217 W 27TH ST Replace water heater standard replacement
2026-05-05 Plumbing $300,000 120 S FULTON AVE This project has been funded through the BVRI Grant program administered by Balt… replacement
2026-05-05 HVAC/Mech 5729 THE ALAMEDA REPLACE GAS RANGE - NEW FLEX CONNECTOR replacement
2026-05-05 Windows/Doors $8,000 1637 N FULTON AVE replace baseboards, replace flooring 600sqft, replace 150 sheets of drywall, pai… 600 roof sf replacement
2026-05-05 Plumbing $10,200 3425 LIBERTY HEIGHTS AVE (2) full baths, kitchen sink, dishwasher, garbage disposal, laundry hook-up, (2)…
2026-05-05 Electrical 1702 N MONROE ST INSTALL: # (20) CIRCUITS 10 AMPS 10A New installation
2026-05-05 HVAC/Mech 1510 WINFORD RD Use as a residential-care facility (treatment housing) that will consist of up t…
2026-05-05 Plumbing $80,000 2401 LIBERTY HEIGHTS AVE THE PROJECT CONSISTS OF THE INTERIOR REMODEL OF THE FRONT OF HOUSE CUSTOMER AND … replacement
2026-05-05 Plumbing $2,728 4234 FREDERICK AVE Replace 50-gallon 38,000 Btu gas water heater with the same. gas replacement
2026-05-05 Plumbing $1,500 4404 BERGER AVE replace water and drain lines to kitchen and laundry room. install new bathtub a… electric replacement
2026-05-05 HVAC/Mech 3906 ROSECREST AVE CONTINUE TO USE AS SINGLE FAMILY DWELLING WITH 4 UNRELATED PEOPLE FOR RESIDENTIA…
2026-05-05 HVAC/Mech 5203 POWHATAN AVE Continue to use as 2 separate detached dwelling units (portion k/a 5201 Powhatan…
2026-05-05 HVAC/Mech $5,000 2739 RAYNER AVE Plumbing 14 fixtures Electrical 26 fixtures hvac 3 ton ac gas furnace 90k btu st… 3 tons AC, furnace
2026-05-05 General Construction 18 S MONROE ST remodel interior
2026-05-05 HVAC/Mech $6,000 1637 N FULTON AVE replace Hvac 2 tons of heat pump/ replace plumbing �5 fixtures bathrooms kitchen… heat pump replacement
2026-05-05 Plumbing $300,000 123 S FULTON AVE This project has been funded through the BVRI Grant program administered by Balt… replacement
2026-05-05 Demolition $15,000 718 E 23RD ST FULL REHAB DEMO ***ALL WORK SUBJECT TO FIELD INSPECTION*** Separate permit will …
2026-05-05 Plumbing $3,292 2440 DRUID HILL AVE 40k btu gas water heater replacement with same gas replacement
2026-05-05 General Construction 504 E 43RD ST TO USE AS SINGLE FAMILY DWELLING residential
2026-05-05 Demolition $15,000 54 GORMAN AVE demo
2026-05-05 HVAC/Mech $7,500 850 REINHARDT ST DUCT WORK . 2 TON HEAT PUMPS . 3 EXHAUST VENTS . 2 tons
2026-05-05 Fire Protection 400 S CONKLING ST Modifying Existing Fire Alarm System to accommodate new tenant use. 2 Horn Strob… fire alarm
2026-05-05 General Construction 2203 WESTWOOD AVE Continue to use as a single-family dwelling. residential
2026-05-05 Windows/Doors $300,000 125 S FULTON AVE **** This project has been funded through the BVRI Grant program administered by…
2026-05-05 General Construction 2145 HOMEWOOD AVE To use as supportive Housing for 4 residents
2026-05-05 Plumbing $15,000 1011 APPLETON ST Repair sewer line line work
2026-05-05 HVAC/Mech $15,000 2810 W SARATOGA ST MECHANICAL;  REPLACE (1) RTU 10 TONS UNIT MODEL RACDZT120AD AND (1) 7.5 TONS HEA… replacement
2026-05-05 Plumbing $1,713 3622 E FAYETTE ST REPLACE 40-GALLON GAS WATER HEATER, 40,000 BTU WITH SAME, TOWNHOUSE gas replacement
2026-05-05 General Construction 1615 SAINT STEPHENS ST USE AS A SINGLE FAMILY DWELLING residential
2026-05-05 Electrical 1019 N CARROLLTON AVE 200 amp service 200A
2026-05-05 Solar $14,000 3631 ASH ST Scope of work: Exterior alterations to include: solar panel installation: Instal… 6.16 kW solar
2026-05-05 Fire Protection $7,000 711 W 40TH ST Adding a new sprinkler system NFPA13 sprinkler New installation
2026-05-05 Plumbing 1648 GLENEAGLE RD replace gas dryer new flex connector install backflow replacement
2026-05-05 Electrical $1,000 1006 CHERRY HILL RD HEAVY UP 200 AMPS 200A
2026-05-05 Roofing $13,200 926 N MONTFORD AVE Replacement Roof Clean off Entire Main Roof Cut out and remove all rubber areas … replacement
2026-05-05 HVAC/Mech 611 E CHASE ST Interior Alteration to include framing to create new partition walls, sheetrock,…
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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 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 17091+ Baltimore building permits — newest permit date: 2026-09-21 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 17,091 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 2026-09-20. Newest permit date: 2026-09-21. 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 17,091 indexed permits alongside 36,478 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. 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 17091 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

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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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