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.

24,500 indexed permits · 592 contractor names in the last 90 days · Baltimore, Maryland.

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Baltimore building permits — key stats
Active contractors 592
Newest permit 2026-11-08

PermitGrab tracks 24,500 building permits in Baltimore, MD as of 2026-11-08, 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.

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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.

24,500
Indexed Permits
592
Contractor names (90 days)
2026-11-09
Last Updated
Source date: 2026-11-08

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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 2026-11-08

24,500 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-06-12 Plumbing
Source type: Dwelling: Rowhouse
 $5,300 2504 MCHENRY ST Reconstruction of water and �waste lines for 2 full bathrooms, (2 water closets,… electric New installation —
2026-06-12 Landscaping & Exterior
Source type: Dwelling: Rowhouse
 $6,000 3443 PARKLAWN AVE SCOPE OF WORK: ---- EXTERIOR ALTERATIONS ---- - Demolish deteriorated concrete p… —
2026-06-12 General Construction
Source type: Single Family Dwelling
 — 2505 WHITNEY AVE Use as a single-family dwelling. residential —
2026-06-12 Interior Renovation
Source type: Dwelling: Rowhouse
 $12,500 1647 DARLEY AVE This project consists of cosmetic repairs and replacement of existing damaged ma… —
2026-06-12 HVAC
Source type: Single Family Dwelling
 $1,300 2013 ASHTON ST replace (1) vanity and (1) kitchen sink, same size and location. gas test. replacement —
2026-06-12 Roofing
Source type: Single Family Dwelling
 $7,782 1324 AISQUITH ST Roof-mount solar, 5.33 kW DC system size, 13 modules. 5.33 kW 13 panels solar —
2026-06-12 General Construction
Source type: Parking Lot
 — 2760 LIGHTHOUSE POINT EAST We want to have an event in our parking lot where we have Live Music and a block… —
2026-06-12 HVAC
Source type: Dwelling- Commercial Dist
 $10,000 1152 N CARROLLTON AVE 2 exhaust fans, 2 furnaces (100,000btu), ductwork 100,000 BTU —
2026-06-12 Electrical
Source type: Single Family Dwelling
 $1,500 1301 CAMBRIA ST service upgrade service panel —
2026-06-12 Landscaping & Exterior
Source type: Mixed Use (Residential)
 $10,000 1801 BOLTON ST Remove exterior decks —
2026-06-12 Demolition
Source type: Educational Facility: Primary and Secondary
 — 109 W MELROSE AVE Demolition of Existing Building 4312 sf building (2 story building above grade) … —
2026-06-12 HVAC
Source type: Single Family Dwelling
 $2,500 3121 BELAIR RD INSTALLATION OF 2.5 TONS GAS FURNACE AND DUCTWORK furnace New installation —
2026-06-12 Electrical
Source type: Dwelling: Rowhouse
 $6,000 129 S MONASTERY AVE Work was done on a old permit COM2023-59852 �15 circuits and 200 amp service, th… 200A 15 circuits —
2026-06-12 Windows & Doors
Source type: Single Family Dwelling
 $8,000 1408 N FULTON AVE Installing new exterior doors and new windows. 6 single windows and 2 exterior e… —
2026-06-12 Windows & Doors
Source type: Single Family Dwelling
 $12,000 726 CUMBERLAND ST INSTALLING NEW WINDOWS AND EXTERIOR DOORS. ADDING NEW DRYWALL, TRIM, AND INTERIO… —
2026-06-12 HVAC
Source type: Dwelling: Rowhouse
 $10,000 4038 HILLEN RD High Velocity Air Handler & Condenser---Replacement of Kind. AC replacement —
2026-06-12 Electrical
Source type: Dwelling: Rowhouse
 $4,500 3309 SPAULDING AVE SCOPE OF WORK: INTERIOR/EXTERIOR ALTERATIONS TO INCLUDE: INTERIOR (CATEGORY I) D… replacement —
2026-06-12 HVAC
Source type: Vacant Lot
 $13,774 2800 FERRY BAR DR TO INSTALL A 110K FURNACE W/A 4T AC IN Z1. TO INSTALL A 30K FURANCE W/A 1.5T AC … AC, furnace New installation —
2026-06-12 Electrical
Source type: Single Family Dwelling
 — 517 E 38TH ST Electrical in kind for: 35recep, 22lights, 2 bath fans, dishwasher, range, otr m… —
2026-06-12 General Construction
Source type: Single Family Dwelling
 — 1528 N FULTON AVE Use as a single-family dwelling. residential —
2026-06-12 Electrical
Source type: Dwelling: Multi-Family
 $25,859 3016 GIBBONS AVE Installation of a low-voltage security, surveillance, alarm, and communications … low voltage New installation —
2026-06-12 General Construction
Source type: Single Family Dwelling
 — 126 N MOUNT ST use as a single-family dwelling residential —
2026-06-12 Interior Renovation
Source type: Single Family Dwelling
 $20,000 524 HURLEY AVE Interior Rehabilitation of existing single-family dwelling including drywall rep… —
2026-06-12 Interior Renovation
Source type: Single Family Dwelling
 $37,800 2708 N LONGWOOD ST ''THIS IS THROUGH THE CITYS LOAN /GRANT PROGRAM'' NON-STRUCTURAL ALTERATIONS - C… —
2026-06-12 HVAC
Source type: Multi-Family Dwelling
 — 2140 DRUID HILL AVE To use as (4) dwelling units with (4) residents in each unit for a residential-c… —
2026-06-12 Interior Renovation
Source type: Dwelling: Rowhouse
 $3,000 421 WHITRIDGE AVE This project consists entirely of minor interior alterations, repairs, and cosme… —
2026-06-12 Electrical
Source type: Dwelling: Rowhouse
 $5,000 1461 WASHINGTON BLVD 200 amp Service upgrade, Insall new fixtures and new devices 200A service panel New installation —
2026-06-12 Electrical
Source type: Dwelling: Rowhouse
 $1,200 2701 PRESBURY ST Remove and replace sheet rock; remove debris and then call-in tradesmen to apply… replacement —
2026-06-12 Plumbing
Source type: Dwelling: Rowhouse
 $6,000 1332 GLYNDON AVE Reconstruction of water, waste and vent lines for 3 full bathrooms (3 water clos… gas New installation —
2026-06-12 General Construction
Source type: Dwelling: Rowhouse
 — 1620 NORMAL AVE use as a single-family dwelling residential —
2026-06-12 General Construction
Source type: Beauty/Barber/Nail Salon
 — 2904 O'DONNELL ST To use premises as a Barbershop —
2026-06-12 HVAC
Source type: Single Family Dwelling
 $11,500 109 S SCHROEDER ST Furnish and install 2 ton heat pump rquipment. Supply and return ductwork. 2 tons heat pump New installation —
2026-06-12 Roofing
Source type: Single Family Dwelling
 $13,700 5934 GLENNOR RD Construction of a 15 ft � 15 ft, wood-framed, screened gazebo built on top of an… —
2026-06-12 Plumbing
Source type: Single Family Dwelling
 $15,000 1657 DARLEY AVE Plumbing for 3 bathrooms 1 kitchen 1 washer box 1 electric water heater electric —
2026-06-12 Interior Renovation
Source type: Dwelling- Commercial Dist
 $5,000 1152 N CARROLLTON AVE Interior Demo II: Updating Bathroom, Kitchen, Drywall and Paint (Exterior), mino… —
2026-06-12 Roofing
Source type: Dwelling: Rowhouse
 $8,490 3127 DUDLEY AVE Remove and replace existing main roof with certainteed flintlastic torch down ro… replacement —
2026-06-12 Interior Renovation
Source type: Dwelling: Rowhouse
 $20,000 5325 MAPLE AVE INTERIOR WORK: CATEGORY 2 DEMO (500 SF) OF BEARING & NON-BEARING STUD WALLS, STA… 500 roof sf tile New installation —
2026-06-12 HVAC
Source type: Vacant House/Building/Structure
 — 1261 W PRATT ST This is for community based psychiatric rehab program ensuring that the individu… —
2026-06-12 Solar
Source type: Single Family Dwelling
 $14,760 1665 WINFORD RD Scope of work: Exterior alterations to include: solar panel installation: Instal… 4.92 kW 12 panels solar —
2026-06-12 General Construction
Source type: Single Family Dwelling
 — 1073 ELLICOTT DWY USE AS A SINGLE FAMILY DWELLING residential —
2026-06-12 Interior Renovation
Source type: Dwelling: Rowhouse
 $1,500 5125 NELSON AVE 1. Remove and replace kitchen sink with new fixtures 2. 2nd floor bathroom remov… —
2026-06-12 General Construction
Source type: Retail Goods Establishment (With Alcohol Sales)
 — 6902 HARFORD RD to use as an office for tag and title business Business name-Harford Tag and Tit… —
2026-06-12 Windows & Doors
Source type: Dwelling: Rowhouse
 $1,500 1430 N MILTON AVE EXTERIOR ALTERATIONS TO INCLUDE: REPLACE (2) EXTERIOR SCREEN DOORS - FRONT & REA… —
2026-06-12 Plumbing
Source type: Dwelling: Rowhouse
 $10,000 1905 E LANVALE ST reconstruct waste and water; 11 plumbing fixtures; gas to 60k btu furnace and 50… 11 fixtures —
2026-06-12 Landscaping & Exterior
Source type: Dwelling: Semi-Detached
 $20,000 2203 LAKE AVE Scope of work: Exterior alterations to include: Replace existing back porch with… —
2026-06-12 General Construction
Source type: Single Family Dwelling
 — 3208 STRICKLAND ST TO USE AS A SINGLE FAMILY DWELLING residential —
2026-06-12 General Construction
Source type: Dwelling: Rowhouse
 — 3107 INDEPENDENCE ST USE AS A SINGLE-FAMILY DWELLING residential —
2026-06-12 HVAC
Source type: Two Family Dwelling
 $4,000 1639 N BROADWAY Replacing 3 heat pumps. 1-2 ton 2-2.5 ton 2 tons —
2026-06-12 HVAC
Source type: Mixed Use (Commerical)
 — 215 E NORTH AVE Use the premises a Residential Care Facility with administrative office space on… —
2026-06-12 Interior Renovation
Source type: Dwelling: Rowhouse
 $20,000 725 YALE AVE 725 YALE AVE - SINGLE FAMILY DWELLING WITH MINOR INTERIOR RENOVATION ONLY REPLAC… —
Page 405 of 490 ← Prev 1 2 … 404 405 406 489 490 Next →
Permit Types in Baltimore
One and Two Family Combo Permit
9,787 42.4%
Use and Occupancy Permit
2,592 11.2%
Commercial and Multifamily Combo Permit
2,396 10.4%
Permit Extension
2,297 9.9%
Dwelling: Rowhouse
1,618 7.0%
Single Family Dwelling
1,556 6.7%
Change of Contact Information - Permit
1,547 6.7%
Add or Change Licensed Professional
911 3.9%
Dwelling: Multi-Family
232 1.0%
Dwelling: Detached
158 0.7%
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 24,500+ Baltimore building permits — newest permit date: 2026-11-08 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 24,500 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 2026-11-08. Newest permit date: 2026-11-08. 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 24,500 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
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View all Maryland permits →

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 24,500 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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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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