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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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 2026-11-08

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.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. In this market, that includes contractor records from the official municipal feed. 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 — 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
2026-06-10 HVAC
Source type: Dwelling: Semi-Detached
$6,000 1238 WINSTON AVE Replacement AC AC replacement —
2026-06-10 HVAC
Source type: Single Family Dwelling
— 4824 ABERDEEN AVE REPLACE EXTERIOR DOOR THRU THE HOME DEPOT - SAME SIZE, $500 - BLOUNT, DAPHNE H: … replacement —
2026-06-10 Plumbing
Source type: Dwelling: Rowhouse
$8,000 819 N WASHINGTON ST NEW PLUMBING —
2026-06-10 General Construction
Source type: Dwelling: Rowhouse
$1,200 1414 N POTOMAC ST GAS - TEST , STOVE —
2026-06-10 HVAC
Source type: Single Family Dwelling
— 1128 CEDARCROFT RD REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT DAVIS, JOSEPHINE H… replacement —
2026-06-10 HVAC
Source type: Single Family Dwelling
$1,200 1109 N CAROLINE ST Minor upgrades to the front wrought iron door and new locks replaced. New installation HVAC installation —
2026-06-10 Plumbing
Source type: Single Family Dwelling
$5,000 2736 MURA ST Plumbing 14 fixtures Electrical 26 fixtures hvac 3 ton ac gas furnace 90k btu st… 3 tons AC, furnace —
2026-06-10 Electrical
Source type: Single Family Dwelling
— 2804 FERRY BAR DR WHOLE HOUSE 22 LOW VOLTAGE WIRING – CABLE AND DATA low voltage —
2026-06-10 Windows & Doors
Source type: Dwelling: Rowhouse
$6,500 4600 PALL MALL RD 6 WINDOWS & 2 EXTERIOR DOORS (BOTH SAME SIZE AME LOCATION) / 600 SQ FT DRYWALL /… 600 roof sf —
2026-06-10 Windows & Doors
Source type: Single Family Dwelling
— 3417 SPRINGDALE AVE INSTALL EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT HASTINGS, WILLIAM … —
2026-06-10 HVAC
Source type: Dwelling: Rowhouse
— 207 S PULASKI ST REPLACE GAS RANGE - NEW FLEX CONNECTOR replacement —
2026-06-10 General Construction
Source type: Dwelling: Rowhouse
— 1603 LOCUST ST TO USE AS A SINGLE FAMILY DWELLING residential —
2026-06-10 Interior Renovation
Source type: Dwelling: Rowhouse
— 447 E LANVALE ST Have previous work locally inspected: 2 Heatpump systems, and 2 air distribution… —
2026-06-10 Plumbing
Source type: Dwelling: Rowhouse
$5,500 1831 CLIFTON AVE New plumbing/gas rough-ins and installation of new plumbing/gas fixtures. —
2026-06-10 Plumbing
Source type: Single Family Dwelling
$2,359 4733 LUERSSEN AVE Replace 30-gallon 30,000 Btu gas water heater with the same. gas replacement —
2026-06-10 Demolition
Source type: Two Family Dwelling
$5,000 3300 BRIGHTON ST Work to include Interior Demo I: Reframing existing bedrooms and basement area (… —
2026-06-10 Plumbing
Source type: Single Family Dwelling
$5,000 3901 MOUNTWOOD RD Plumbing 14 fixtures Electrical 26 fixtures hvac 3 ton ac gas furnace 90k btu st… 3 tons AC, furnace —
2026-06-10 Interior Renovation
Source type: Dwelling: Rowhouse
$20,000 4711 BEAUFORT AVE Replace 9 existing windows same size and location, remove existing plaster and r… —
2026-06-10 Electrical
Source type: Single Family Dwelling
$5,000 1905 HEATHFIELD RD 200 AMP SERVICE 15 CIRCUITS 9 PLUMBING FIXTURES WATER AND WASTE FURNACE 90K STOV… 200A 15 circuits —
2026-06-10 Electrical
Source type: Dwelling: Rowhouse
$1,200 1623 N PATTERSON PARK AVE NEW 200AMP SERVICE 20 BRANCH CIRCUITS 200A New installation —
2026-06-10 HVAC
Source type: Dwelling: Rowhouse
$6,500 524 N BELNORD AVE 2 TON HEAT PUMP, DUCT WORK , 4 EXHAUSTS 2 tons heat pump —
2026-06-10 General Construction
Source type: Dwelling: Rowhouse
$1,200 315 MARYDELL ROAD GAS - TEST , STOVE —
2026-06-10 HVAC
Source type: Residential-Care Facility (16 or Fewer Residents)
— 3618 W FOREST PARK AVE To use the property as a Residential Care Facility for up to 14 residents. Use s… —
2026-06-10 General Construction
Source type: Dwelling: Live-Work (3+ units or 5+ unrelated persons)
— 4900 HARFORD RD TO USE FOR A MENTAL HEALTH COUNSELING OFFICE. Stone Soup Counseling, LLC —
2026-06-10 Electrical
Source type: Dwelling: Multi-Family
$5,000 2600 MARYLAND AVE install and wire a 600 amp service and 7 meters. Approved For Work only. Subject… 600A —
2026-06-10 Interior Renovation
Source type: Single Family Dwelling
$4,000 2831 PARKWOOD AVE SCOPE OF WORK: INTERIOR ALTERATIONS: RENOVATE KITCHEN, NEW HARDWOOD FLOORING, IN… —
2026-06-10 HVAC
Source type: Single Family Dwelling
— 3702 W COLD SPRING LN REPLACE EXTERIOR DOOR THRU THE HOME DEPOT - SAME SIZE, $500 JONES SR., ELLIOTT H… replacement —
2026-06-10 Electrical
Source type: Single Family Dwelling
$5,000 2121 CLIFTON AVE 200 AMP SERVICE AND 17 CIRCUITS 12 PLUMBING FIXTURES WATER AND WASTE HEAT PUMP 3… 200A 17 circuits —
2026-06-10 Windows & Doors
Source type: Single Family Dwelling
— 2506 CHELSEA TER INSTALL EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT TURNER, TAREYA H: … —
2026-06-10 Landscaping & Exterior
Source type: Single Family Dwelling
— 120 S NEWKIRK ST INSTALL EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT PORCHE, JANEEN ANT… —
2026-06-10 Interior Renovation
Source type: Two Family Dwelling
$125,000 2125 E PRATT ST alterations to existing multi-family dwelling. convert to 2-family dwelling with… —
2026-06-10 Electrical
Source type: Single Family Dwelling
— 2812 FERRY BAR DR WHOLE HOUSE 29 LOW VOLTAGE WIRING – CABLE AND DATA low voltage —
2026-06-10 General Construction
Source type: Dwelling: Rowhouse
— 434 ILCHESTER AVE Use as a single-family dwelling. residential —
2026-06-10 Landscaping & Exterior
Source type: Dwelling: Rowhouse
$2,500 4807 EASTERN AVE DEMO 1 - REMOVE ALL TRASH & DEBRI FROM INSIDE HOUSE. TAKE DRYWALL DOWN TO THE ST… —
2026-06-10 General Construction
Source type: Dwelling: Rowhouse
— 3003 ARUNAH AVE CONTINUE TO USE AS A SINGLE FAMILY DWELLING residential —
2026-06-10 Plumbing
Source type: Dwelling: Rowhouse
$2,601 1614 SHADYSIDE RD Gas line replacement connecting range, dryer; furnace, and water heater gas line work replacement —
2026-06-10 Plumbing
Source type: Single Family Dwelling
$8,400 1210 E 36TH ST Emergency Sewer Replacement (NO ROW WORK) line work replacement —
2026-06-10 Windows & Doors
Source type: Dwelling: Rowhouse
$6,500 1006 S CLINTON ST 6 WINDOWS & 2 EXTERIOR DOORS (BOTH SAME SIZE SAME LOCATION) / 600 SQ FT DRYWALL … —
2026-06-10 Windows & Doors
Source type: Single Family Dwelling
— 3413 PARK HEIGHTS AVE INSTALL EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT JEFFERSON STEVEN H… —
2026-06-10 HVAC
Source type: Dwelling: Rowhouse
$10,000 1509 W MULBERRY ST Install new 2 tons heat pump Install new supply and return ductwork Install 4-ba… heat pump New installation —
2026-06-10 HVAC
Source type: Dwelling: Rowhouse
$6,500 817 WILDWOOD PKWY 2 TON HEAT PUMP, DUCT WORK, 4 EXHAUSTS 2 tons heat pump —
2026-06-10 Electrical
Source type: Dwelling: Rowhouse
$6,500 1006 S CLINTON ST PLUMBING - 10 FIXTURES, W & W / GAS - STOVE, FURNACE / HVAC - 72K BTU FURNACE, 2… 200A 15 circuits —
2026-06-10 HVAC
Source type: Dwelling: Detached
— 4807 MIDWOOD AVE GAS RANGE REPLACEMENT replacement —
2026-06-10 Electrical
Source type: Dwelling: Rowhouse
$4,000 631 S DECKER AVE Upgrading electrical service from 100amp to 200amp —
2026-06-10 General Construction
Source type: Single Family Dwelling
— 1610 CEREAL ST COTINUE TO USE AS SINGLE FAMILY DWELLING residential —
2026-06-10 General Construction
Source type: Dwelling: Rowhouse
$1,500 2140 AISQUITH ST DUCT WORK —
2026-06-10 HVAC
Source type: Dwelling: Rowhouse
$8,950 1446 DECATUR ST REMOVE/REPLACE 6 WINDOWS; NO STRUCTURAL CHANGES replacement —
2026-06-10 HVAC
Source type: Single Family Dwelling
— 249 S HIGHLAND AVE Gas Range Flex Line Replacement Reconnecting to existing code regulated valve replacement —
2026-06-10 Demolition
Source type: Dwelling: Rowhouse
$5,666 5513 MEDWICK GRTH S DEMO/HAUL EXISTING DECK BUILD NEW 8X10 DECK WITH 13 TREADS/STEPS. Approved For W… —
2026-06-10 Interior Renovation
Source type: Single Family Dwelling
$20,000 2121 CLIFTON AVE REPAIR ROOF NEW RUBBER ROOFING 300 SFT AND GUTTERS 15 FT. FRAME BULKHEADS AND DR… —
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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 24,500+ 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

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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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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