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.

24,474 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 24,474 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:

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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.

24,474
Indexed Permits
592
Contractor names (90 days)
2026-11-08
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

24,474 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-05-29 HVAC
Source type: Dwelling: Multi-Family
$6,612 7200 VALLEY COUNTRY CT Replacement of HVAC Equipment/ Heat Pumps replacement ×3 —
2026-05-29 Plumbing
Source type: Single Family Dwelling
— 3108 GRINDON AVE Tub to Shower Replacement. Only Wet Area. No structural Change. The plumbing sup… replacement —
2026-05-29 Signage
Source type: Entertainment: Live
$29,000 720 ALICEANNA ST Scope of Work: exterior alterations to include: Sign installation: Install two e… —
2026-05-29 Solar
Source type: Single Family Dwelling
$41,000 1321 FILBERT ST Install (15) Roof mounted solar panels on existing flat roof. System Size 6.9kw … 6.9 kW battery solar —
2026-05-29 General Construction
Source type: Dwelling: Multi-Family
$2,000 1011 PENNSYLVANIA AVE Building 1011 Unit 304 - Install new meter socket part and pull permit and sched… 1011 units —
2026-05-29 Electrical
Source type: Dwelling: Rowhouse
$2,500 1632 NORTHBOURNE RD Replacement (1) 200 AMPS HEAVY UP 200A replacement —
2026-05-29 HVAC
Source type: Assisted Living (5 or greater)
— 4009 W FOREST PARK AVE use premises as single family dwelling with four unrelated people as assisted li… —
2026-05-29 Fire Protection
Source type: Hospital
$60,000 22 S GREENE ST Installation Of five smoke detectors, one pull station & 10 strobes. As per code… —
2026-05-29 Landscaping & Exterior — 1508 BYRD ST Morrell Park Maryland 21230-4522 NEW EXTERIOR WORK: DEMO / REBUILD EXISTING 3RD FLOOR REAR DECK (11' X 12') (132 … —
2026-05-29 Electrical
Source type: Commercial
$800,000 210 E LEXINGTON ST Installing 200 AMP temp service for construction.... Comments Electrical, even i… 200A —
2026-05-29 HVAC
Source type: Warehouse
$1,000 1710 EDISON HWY Replace 600amp line side service cable replacement —
2026-05-29 Plumbing
Source type: Vacant Lot
$83,100 1501 N CHESTER ST Revision for permit BCCM-25-002009. New sprinkler system for new 5-story CORE & … sprinkler, standpipe New installation —
2026-05-29 Demolition
Source type: Retail Goods Establishment (No Alcoholic Beverages
$7,500 3401 CHESTNUT AVE Interior alterations work to include Category I non-structural interior demo, re… —
2026-05-29 General Construction
Source type: Single Family Dwelling
$5,000 2311 MCELDERRY ST Install NFPA 13D single family home consisting of 13 heads. This property is in … residential —
2026-05-29 HVAC
Source type: Single Family Dwelling
$20,000 3016 GIBBONS AVE Install new heat pump system on 3rd floor with all new ductwork. Install new 90%… AC, furnace, heat pump New installation —
2026-05-29 HVAC
Source type: Single Family Dwelling
— 5710 CEDELLA AVE REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT BOOTH SHANAY H: (4… replacement —
2026-05-29 HVAC
Source type: Single Family Dwelling
— 2249 WILKENS AVE REPLACE EXTERIOR DOOR - SAME SIZE, $500 - THRU THE HOME DEPOT KNOTT, JAMES H: (4… replacement —
2026-05-29 Signage
Source type: Retail: Big Box Establishment
$24,100 6315 EASTERN AVE REMOVE AND REPLACE SIGN E01- WALL SIGN ON FRONT ELEVATION 304.11 SF FACE LIT CHA… —
2026-05-29 Interior Renovation
Source type: Office
$20,500 11 1/2 W CHASE ST ***** CHASE STREET***** -------- LEVEL III INTERIOR ALTERATIONS ---------- - FOR… 5 HVAC systems sprinkler —
2026-05-29 Plumbing
Source type: Educational
— 800 POPLAR GROVE ST Replace, design and install new wet sprinkler system as per NFPA 13 with 500 gpm… replacement —
2026-05-29 Signage
Source type: Financial Institution
$4,000 301 N CALVERT ST Scope of Work: Exterior alterations to include: Sign installation: Install (1) 5… —
2026-05-29 HVAC
Source type: Business
$178,555 1001 RECTORY LANE SCOPE OF WORK: ---- EXTERIOR ALTERATIONS ----- - Exterior work includes: sawcut … New installation HVAC repair —
2026-05-29 Interior Renovation
Source type: Dwelling: Rowhouse
$4,500 4541 THE STRAND Replace tub toilet and lav on 2nd floor Rough in 1 full bathroom in basement Rou… —
2026-05-29 HVAC
Source type: Dwelling: Detached
— 209 EDGEVALE RD Replace gas range replacement —
2026-05-29 Structural
Source type: Dwelling: Rowhouse
$180,000 1227 VALLEY ST THE PROJECT CONSISTS OF A GUT RENOVATION OF AN EXISTING 3 STORY ROWHOME. THE REA… —
2026-05-29 Electrical
Source type: Telecommunications Facility
$2,000 2001 WINCHESTER ST 2001-45 Winchester St, Balto MD 21239 AT&T Cell Tower Install (1) 30kw diesel ge… 200A New installation —
2026-05-29 Windows & Doors
Source type: Entertainment: Indoor
— 4 N MARTIN LUTHER KING JR BLVD Fundraising event for our Fraternal Order of Police Lodge #141 We are raising fu… —
2026-05-29 Electrical
Source type: Dwelling: Rowhouse
$30,000 952 QUANTRIL WAY NON-STRUCTURAL ALTERATIONS: Replace Sheetrock throughout the house. REPLACE 3 IN… 60A 8 circuits replacement —
2026-05-29 HVAC
Source type: Commercial
— 4121 E LOMBARD ST TO USE PORTION 1ST FLOOR AS AN EDUCATIONAL FACILITY (DRIVING SCHOOL CLASSROOM) A… —
2026-05-29 HVAC
Source type: Dwelling: Multi-Family
$6,612 7205 VALLEY COUNTRY CT Replacement of HVAC Equipment/ Heat Pumps replacement —
2026-05-29 HVAC
Source type: Single Family Dwelling
$1,000 522 N HIGHLAND AVE 100 ampere line side service replacement replacement —
2026-05-29 Electrical
Source type: Hospital
$53,142 345 SAINT PAUL PL Low Voltage Security Access Control / 3 Card Readers / 17 Cameras / All Electric… low voltage —
2026-05-29 HVAC
Source type: Tavern/Bar
— 701 S BOND ST Continue use of first and second floors as tavern/restaurant including live ente… —
2026-05-29 HVAC
Source type: Telecommunications Facility
$30,000 1101 RUSSELL ST AT&T is looking to modify an existing antenna location. This property is in an U… —
2026-05-29 HVAC
Source type: Dwelling: Multi-Family
$6,612 7203 VALLEY COUNTRY CT Replacement of HVAC Equipment/ Heat Pumps replacement —
2026-05-29 Landscaping & Exterior
Source type: Single Family Dwelling
$1,200 2412 WESTWOOD AVE SCOPE OF WORK: ---- EXTERIOR ALTERATIONS ----- - Replace existing concrete porch… —
2026-05-29 Electrical
Source type: Health Center
— 22 S GREENE ST Baltimore Maryland 21201-1544 5TH FLOOR NORTH HOSPITAL ROOM N5E. PROVIDING THREE TEMPORARY HEAT DETECTORS, TWO… fire alarm —
2026-05-29 HVAC
Source type: Dwelling: Multi-Family
$6,612 7202 VALLEY COUNTRY CT Replacement of HVAC Equipment/ Heat Pumps replacement —
2026-05-29 Interior Renovation
Source type: Dwelling: Rowhouse
$80,000 2943 WESTWOOD AVE ************* This property is in a Urban Renewal Plan Area and must follow URP … —
2026-05-29 Interior Renovation
Source type: Dwelling: Rowhouse
$15,000 1609 LOCUST ST Demolish plaster walls and repair wood Replace 6 windows Change 2 exterior doors… —
2026-05-29 Windows & Doors
Source type: Single Family Dwelling
$2,200 2510 DULANY ST BRCM-25-004188, EXTERIOR ALTERATIONS: REPLACE (1) REAR DOOR, (7) WINDOWS - SAME … —
2026-05-29 Electrical
Source type: Office
$43,000 1000 WILLS ST Addition of Electrical equipment and devices. 1- 45KVA transformer, 1- 120,208v … 208V —
2026-05-29 Electrical
Source type: Deli/Grocery
$101,000 4401 HARFORD RD Install generator docking station after CT utility cabinet. —
2026-05-29 Windows & Doors
Source type: Entertainment: Indoor
— 1722 N CHARLES ST dance at an indoor venue benefits Bmore Artful —
2026-05-29 Roofing
Source type: Dwelling: Rowhouse
$60,000 3813 REISTERSTOWN RD renovation of property, with repairs from older roof leak. As per code. —
2026-05-29 Structural
Source type: Dwelling: Rowhouse
$180,000 1221 VALLEY ST The project consists of the gut renovation of an existing 3 story rowhome. The r… —
2026-05-29 HVAC
Source type: Dwelling: Rowhouse
$3,000 1730 BOLTON ST Replace existing broken water service line. Approved For Work only. Subject to t… replacement —
2026-05-29 General Construction
Source type: Dwelling: Multi-Family
$1,500 1404 MADISON AVE GAS TEST ONLY —
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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 24,474+ 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 24,474 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 24,474 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 24,474 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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