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 2026-09-21

PermitGrab tracks 17,091 building permits in Baltimore, MD as of 2026-09-21. 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.

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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.

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

17,091 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-05-08 Plumbing $2,000 820 N STREEPER ST replace plumbing electric water heater and replace 8 fixtures laundry, bathrooms… electric replacement
2026-05-08 Demolition $5,000 605 N KENWOOD AVE ------ INTERIOR CAT I DEMO -------- REMOVE ALL TRASH AND DEBRIS THROUGHOUT THE B…
2026-05-08 HVAC/Mech $5,400 724 RESERVOIR ST Replace water service from the house to the street as per code replacement
2026-05-08 Plumbing $10,000 2756 WILKENS AVE Demo and clean out this property for second floor and basement... renovate exist…
2026-05-08 General Construction 2517 CALVERTON HEIGHTS AVE CONTINUE TO USE AS A SINGLE FAMILY DWELLING residential
2026-05-08 HVAC/Mech $13,989 5121 LINDEN HEIGHTS AVE to install 2 ton 24000 btu heat pump system and electric water heater
2026-05-08 Roofing $150,000 3612 SEQUOIA AVE SCOPE OF WORK: -------- INTERIOR ALTERATIONS ---------- - to include cat. 3 demo…
2026-05-08 Electrical $3,000 3816 SEQUOIA AVE install 200 am,p service and install 22 circuits 22 circuits New installation
2026-05-08 Demolition $5,000 811 N MONTFORD AVE ------ INTERIOR CAT I DEMO -------- REMOVE ALL TRASH AND DEBRIS THROUGHOUT THE B…
2026-05-08 Plumbing $7,000 306 ILCHESTER AVE Pull new 3/4 Kcopper water service , add dual check , prv, 2 full port ball valv… line work New installation
2026-05-08 Windows/Doors $3,700 1509 N POTOMAC ST Install 2nd floor exterior door install new wood deck in rear. As per plans and …
2026-05-08 Fire Protection $51,000 5801 SMITH AVE Add/Replace 32 sprinkler Heads, demolish and replace dry pipe system that protec… sprinkler
2026-05-08 Demolition $5,000 9 N HIGHLAND AVE ------ INTERIOR CAT I DEMO -------- REMOVE ALL TRASH AND DEBRIS THROUGHOUT THE B…
2026-05-08 HVAC/Mech $14,234 328 PADDINGTON RD replaced existing with daikin dc4sea 2.5 ton air conditioner and air handler 2.5 tons
2026-05-08 HVAC/Mech $5,932 4935 SINCLAIR LN Replace 2-ton A/C, and evaporator coil with same. Install disconnects for 2-ton … 2 tons AC replacement
2026-05-08 HVAC/Mech $2,500 1641 NORMAL AVE existing -0ne gas furnace 80,000 BTU, 0ne a/c unit 2.5 ton, 2- exhaust fan, and … 2.5 tons AC, furnace
2026-05-08 General Construction $2,000 723 E 21ST ST ***** (deck installation was not initially included on approved permit) Referenc…
2026-05-08 Electrical $3,000 529 N PATTERSON PARK AVE install two hundred am service, and install thirty circuits.
2026-05-08 HVAC/Mech 1148 E NORTH AVE Continue to Use as a Liquor Store, with retail sale of tobacco products ;; Chang…
2026-05-08 HVAC/Mech $150,000 3908 N CHARLES ST Interior renovations including the selective demolition of the kitchen, bathroom…
2026-05-08 Solar $9,840 3217 HOWARD PARK AVE SCOPE OF WORK: ---- EXTERIOR ALTERATIONS ---- - Installation of a 3.28 kW roof-m… 3.28 kW 8 panels solar
2026-05-08 General Construction 2147 HOMEWOOD AVE USE AS A SINGLE FAMILY DWELLING residential
2026-05-08 Plumbing $3,000 4403 OLD YORK RD Replace in kind 1.kitchen Renovation .Demolition: Removals of existing cabinets …
2026-05-08 HVAC/Mech $33,000 2507 TALBOT RD zone 1 Install New Run Tru by Trane Heat Pump System, A5AHP4024 and A5AHV003. Mo… AC, heat pump New installation
2026-05-08 Fire Protection $180,000 1802 E BIDDLE ST CONSTRUCT NEW 3-STORY SINGLE-FAMILY ATTACHED TOWNHOUSE WITH REAR-ENTRY INTEGRAL … sprinkler New installation
2026-05-08 HVAC/Mech $100,000 1400 POINT ST ******* For Site known as 1402 Point Street - Project is a tenant improvement of…
2026-05-08 General Construction 814 N PORT ST Use as a single-family dwelling. residential
2026-05-08 Electrical $6,500 325 N FULTON AVE install 200 amps and 25 circuits 200A 25 circuits New installation
2026-05-08 General Construction 203 S MADEIRA ST USE AS A SINGLE-FAMILY DWELLING. residential
2026-05-08 Windows/Doors $14,231 524 S STREEPER ST installed new 2 ton mini split (1 outdoor head, two indoor heads) 2 tons mini-split New installation
2026-05-08 HVAC/Mech $14,592 143 N MILTON AVE Direct replacement of 2 Ton Air Conditioner & Gas Furnace with new Lennox 2 Ton … 2 tons furnace replacement
2026-05-08 Electrical $8,000 808 WHITMORE AVE Electrical wiring for addition
2026-05-08 General Construction $60,000 203 N CHESTER ST Interior Renovation including demo, framing repair, drywall, trim, flooring, cab…
2026-05-08 HVAC/Mech $9,620 1045 UPNOR RD REPLACE EXISTING 2 TON AC AND COIL 2 tons AC replacement
2026-05-08 Demolition $5,000 514 N ROBINSON ST ------ INTERIOR CAT I DEMO -------- REMOVE ALL TRASH AND DEBRIS THROUGHOUT THE B…
2026-05-08 HVAC/Mech $5,500 2612 E HOFFMAN ST Rear bump out. Interior alteration to include replace 300 SQF drywall 300 SQF mo…
2026-05-08 Plumbing $6,507 3110 BRENTWOOD AVE General Contractor to demo bathroom. Fixtures to remain in the same location. Ap… replacement
2026-05-08 HVAC/Mech $10,300 3703 SAINT VICTOR ST REPLACE 2 TON HEAT PUMP, AIR HANDLER 10KW 2 tons heat pump replacement
2026-05-08 Demolition $1,000 3314 E BALTIMORE ST Interior Demo Only – Removal non-structural elements without demolishing the ent…
2026-05-08 HVAC/Mech $12,500 5123 YELLOWWOOD AVE REPLACE EXISTING 2 TON AC AND 60K BTU FURNACE ADD 2 CIRCUITS 2 tons AC, furnace replacement
2026-05-08 Fire Protection $10,000 116 S BROADWAY Sprinkler - Upgrading the incoming to a 2" line. Permit us still active, just am… sprinkler
2026-05-08 HVAC/Mech $100,000 3811 RIDGECROFT ROAD Previously approved under permit number COM2023-02763. Resubmission due to expir… New installation HVAC installation
2026-05-08 HVAC/Mech $40,000 125 S MORLEY ST Interior renovation of an existing single-family residence, including removal of…
2026-05-08 Plumbing $14,000 501 SEAGULL AVE SEWER MAIN REPLACEMENT (NO ROW WORK) line work replacement
2026-05-08 HVAC/Mech $2,000 6409 RIDGEVIEW AVE Replace line side service cable. replacement
2026-05-08 General Construction 2600 MURA ST single family dwelling use and occupancy permit residential
2026-05-08 General Construction 2512 JEFFERSON ST Use as a single-family dwelling. residential
2026-05-08 Roofing $150,000 2409 W BALTIMORE ST SCOPE OF WORK: ----- INTERIOR ALTERATIONS ------ - Repair and finish the existin…
2026-05-08 HVAC/Mech $15,000 611 ALLENDALE ST 200 AMPS SERVICE 8 CIRCUITS 35 FIXTURES, 9 PLUMBING FIXTURES WATER AND WASTE REC… 200A 8 circuits
2026-05-08 General Construction 5702 HARFORD RD TO USE 5702-5704 HARFORD RD AS A RESTAURANT AND (1) DWELLING ON 2ND FLOOR. residential
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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 2026-09-21. 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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