Baltimore Building Permits & Project Research

Looking for Baltimore (DHCD)'s official permit office or permit search?

Official city links, checked 2026-11-03. PermitGrab publishes public permit records for research; it is not the city's permitting office.

24,310 indexed permits · 592 contractor names in the last 90 days · 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
Active contractors 592
Newest permit 2026-11-06

PermitGrab tracks 24,310 building permits in Baltimore, MD as of 2026-11-06, including 592 active contractors identified from filings in the last 90 days.

✓ 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:

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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 — contractors, addresses, and project values. 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.

24,310
Indexed Permits
592
Contractor names (90 days)
2026-11-06
Last Updated
Source date: 2026-11-06

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New permits, and contractor activity sent when new public records are available.

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Published permit & code records

Permit data through 2026-11-06

24,310 permits sorted by date

Project value is blank on every record displayed here, so the Value column is omitted.

⇄ Swipe or scroll to see address & contractor

Date Type Address Details Contractor / Status Save
2026-10-19 Windows & Doors
Source type: One and Two Family Combo Permit
4 E LAKE AVE Remove and Replace 17 Windows, Like for Like, No Structural Changes like for like replacement HVAC changeout —
2026-10-19 General Construction
Source type: One and Two Family Combo Permit
4728 FREDERICK AVE Gas Range Replacement —
2026-10-19 Interior Renovation
Source type: One and Two Family Combo Permit
1807 HOPE ST demo carpet and drywall. Demo old LVP flooring.  Remove old interior doors. Remo… —
2026-10-19 Windows & Doors
Source type: One and Two Family Combo Permit
2642 E HOFFMAN ST RENEWAL by ANDERSEN TO REMOVE AND REPLACE 2 PATIO DOORS, NO STRUCTURAL CHANGES, … —
2026-10-19 Plumbing
Source type: One and Two Family Combo Permit
3801 GLENMORE AVE drain tile pipe reair —
2026-10-19 Windows & Doors
Source type: One and Two Family Combo Permit
6320 FALKIRK RD window repl-- install seven repl window same size —
2026-10-19 Windows & Doors
Source type: One and Two Family Combo Permit
6211 MCCLEAN BLVD window repl-- install six repl window same size —
2026-10-19 Windows & Doors
Source type: One and Two Family Combo Permit
5916 LACLEDE RD window repl-- install three repl window same size —
2026-10-19 Windows & Doors
Source type: One and Two Family Combo Permit
3705 ROLAND AVE window repl-- install one repl window same size —
2026-10-19 Roofing
Source type: One and Two Family Combo Permit
2 N PATTERSON PARK AVE remove and replace low slope main and lower roof with new modbit torchdown roofi… replacement New roof —
2026-10-19 Plumbing
Source type: One and Two Family Combo Permit
3123 GLENDALE AVE Main sewer line replacement line work replacement —
2026-10-19 Windows & Doors
Source type: One and Two Family Combo Permit
2919 EASTERN AVE RENEWAL by ANDERSEN TO REMOVE AND REPLACE 4 WINDOWS, NO STRUCTURAL CHANGES, NO W… —
2026-10-19 Interior Renovation
Source type: One and Two Family Combo Permit
509 S MILTON AVE Demo Work: Category 2 Demo (500 SF) of Bearing & Non-Bearing Stud Walls, Stairs,… 500 roof sf New installation —
2026-10-19 HVAC
Source type: One and Two Family Combo Permit
4806 PARKSIDE DR REPLACE EXISTING 75K BTU FURNACE furnace replacement HVAC replacement —
2026-10-19 Electrical
Source type: One and Two Family Combo Permit
4728 WILERN AVE Install 200 amp service ,24 circuits, 12 plumbing fixtures, electric water heate… 200A 24 circuits New installation —
2026-10-19 Solar
Source type: One and Two Family Combo Permit
3828 DERBY MANOR DR INSTALL (12) ROOF-MOUNTED SOLAR PANELS, (12) MICRO-INVERTERS, ONE 25A LINE SIDE … 5.28 kW solar Solar PV —
2026-10-19 General Construction
Source type: BMZA Appeal Case
1600 S CLINTON ST Surface parking lot installation on existing building slab. —
2026-10-19 General Construction
Source type: Commercial and Multifamily Combo Permit
1413 POINT ST Install 1 illuminated blade sign commercial —
2026-10-19 General Construction
Source type: Commercial and Multifamily Combo Permit
1000 WILLS ST OFFICE Actual address is 1321 Dock St. Install plumbing on 1st floor for 3 toilets, 3 l… commercial —
2026-10-19 General Construction
Source type: Commercial and Multifamily Combo Permit
3700 BOSTON ST Installed garage cameras on 7 floors commercial —
2026-10-19 General Construction
Source type: Commercial and Multifamily Combo Permit
1629 W NORTH AVE Electrical corrections at Zack Mini Mart, including installation of two receptac… commercial —
2026-10-19 General Construction
Source type: Commercial and Multifamily Combo Permit
10 LIGHT ST Altering electrical branch circuits to correspond to new layout for the cafe goi… commercial —
2026-10-19 General Construction
Source type: Change of Contact Information - Permit
836 E PRESTON ST switch to commercial; BCCM commercial —
2026-10-19 General Construction
Source type: Change of Contact Information - Permit
727 W 40TH ST ;Modifying interior space for new dental office. —
2026-10-19 Fire Protection
Source type: Change of Contact Information - Permit
3006 W COLD SPRING LN Baltimore Junior Academy is a private, nonprofit Seventh-day Adventist Christian… —
2026-10-19 Windows & Doors
Source type: Change of Contact Information - Permit
3581 BENZINGER RD Replace basement Entry Door —
2026-10-19 General Construction
Source type: Change of Contact Information - Permit
1405 POINT ST Chnage of use from vacant/unoccupied cold dark shell in building known as 1405 P… —
2026-10-19 General Construction
Source type: Change of Contact Information - Permit
3016 GIBBONS AVE Residential Care Facility-16 or fewer residents residential —
2026-10-19 Interior Renovation
Source type: Change of Contact Information - Permit
1739 N BOND ST Full renovation of home —
2026-10-19 Electrical
Source type: Change of Contact Information - Permit
1600 S HIGHLAND AVE Furnish and Install: (1) 100amp disconnect in place of existing, connecting exis… 100A New installation —
2026-10-19 Electrical
Source type: One and Two Family Combo Permit
3209 BAKER ST ROUGH IN (1) HALF BATH, (1) DISHWASHER, (1) GARBAGE DISPOSAL, (1) LAUNDRY, (2) H… —
2026-10-19 Interior Renovation
Source type: Commercial and Multifamily Combo Permit
4202 MORRISON CT Demolish plaster walls and repair wood Replace 6 windows Change 2 exterior doors… —
2026-10-19 Solar
Source type: One and Two Family Combo Permit
626 HARVEY ST ELECTRICAL WORK FOR A ROOF MOUNTED SOLAR PHOTOVOLTAIC SYSTEM AT 626 HARVEY ST, B… 8.8 kW solar Solar PV —
2026-10-19 Windows & Doors
Source type: One and Two Family Combo Permit
3063 SPAULDING AVE SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: INSTALL (2) EXTERIOR DOORS & (8)… —
2026-10-19 Fire Protection
Source type: Commercial and Multifamily Combo Permit
3901 ASIATIC AVE 1 Fire Sprinkler Installation sprinkler —
2026-10-19 Demolition
Source type: Commercial and Multifamily Combo Permit
2332 FREDERICK AVE Perform interior demolition of existing non-load-bearing partition walls. Remova… —
2026-10-19 Structural
Source type: One and Two Family Combo Permit
1334 DIVISION ST interior framing —
2026-10-19 HVAC
Source type: One and Two Family Combo Permit
1914 E OLIVER ST INSTALL GAS FURNACE80,000 BTU's 2.5 A.C UNIT DUCT WORK  1 EXHAUST 80,000 BTU New installation HVAC installation —
2026-10-19 General Construction
Source type: Add or Change Licensed Professional
— Add or Change Licensed Professional —
2026-10-19 Interior Renovation
Source type: One and Two Family Combo Permit
719 N MONTFORD AVE Wall outlets every 12 ft of wall • Any wall 2 ft wide requires an outlet. • Hall… —
2026-10-19 Windows & Doors
Source type: One and Two Family Combo Permit
313 S FAGLEY ST remove and replace 8 windows in same size and location. This is through the City… —
2026-10-19 General Construction
Source type: One and Two Family Combo Permit
313 S FAGLEY ST todd will fill this part out —
2026-10-19 Landscaping & Exterior
Source type: One and Two Family Combo Permit
1610 PARK AVE wire new detached garage New construction —
2026-10-19 General Construction
Source type: One and Two Family Combo Permit
2523 ASHTON ST Bag up all trash and debris and disposal of. —
2026-10-19 Other
Source type: Use and Occupancy Permit
5303 SIPPLE AVE Using dwelling for a family child care program —
2026-10-19 General Construction
Source type: Verification by PIN Record
— — —
2026-10-19 Other
Source type: Use and Occupancy Permit
729 DOLPHIN ST USE PREMISES FOR A RESIDENTIAL CARE FACILITY FOR UP TO 5 RESIDENTS —
2026-10-19 Other
Source type: Use and Occupancy Permit
217 N FREMONT AVE 217 N FREMONT AVE - USE AS SINGLE-FAMILY DWELLING UNIT. —
2026-10-19 Other
Source type: Use and Occupancy Permit
617 N PACA ST To use as 4 dwelling units —
2026-10-19 Other
Source type: Use and Occupancy Permit
615 N PACA ST To use as three dwelling units —
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Permit Types in Baltimore
Construction Activity in Baltimore

New building permits in Baltimore, Maryland show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Baltimore Building Permits

Baltimore, Maryland processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 24,310+ Baltimore building permits — newest permit date: 2026-11-06 from official city sources.

Building permits in Baltimore can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Baltimore Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Baltimore building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

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

Who appears in Baltimore permit records?

PermitGrab indexes 24,310 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 2026-11-06. Newest permit date: 2026-11-06. 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 24,310 indexed permits. 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.

1 workflow for Baltimore research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Baltimore and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

Research Baltimore project activity — Pro $149/mo

How to look up Baltimore building permits

Search recent Baltimore, MD building permits by address, contractor, 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 and the most active contractors, 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

Research Baltimore project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

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Frequently Asked Questions about Baltimore Building Permits

How many building permits does PermitGrab track in Baltimore?

PermitGrab currently tracks 24,310 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 find leads in Baltimore by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

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. Contractor phone and website reveals are included where source-published. 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.

Contractors & subs
Recent Baltimore contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
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, with contractor details where the record publishes them.
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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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