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:

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.

24,310
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

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-05-15 Fire Protection
Source type: Dwelling: Multi-Family
— 1400 BANK ST Baltimore Maryland 21231-0000 ************* PROPOSED DEVELOPMENT IS PART OF THE OVERALL PERKINS REDEVELOPMENT … 46 units 4-story New construction —
2026-05-15 Interior Renovation
Source type: Single Family Dwelling
$15,000 2739 RAYNER AVE FRAME BULK HEADS DRYWALL AND REPAIR REPLACE 4 INTERIOR DOORS AND 2 EXTERIOR DOOR… —
2026-05-15 Landscaping & Exterior
Source type: Dwelling: Rowhouse
$1,000 143 N PATTERSON PARK AVE SCOPE OF WORK: ------ EXTERIOR ALTERATIONS ------ - Creation of 13' width x 9' d… —
2026-05-15 Electrical
Source type: Single Family Dwelling
$2,375 230 N LUZERNE AVE Replace 50 gal electric water heater replacement —
2026-05-15 Plumbing — 1413 CLIFTVIEW AVE 13 plumbing fixtures water & waste reconstruct as per code 13 fixtures —
2026-05-15 HVAC
Source type: Office
— 5874 BELAIR RD To use 1st floor and second floor as office space. —
2026-05-15 Electrical
Source type: Dwelling: Multi-Family
$4,000 1653 WAVERLY WAY Replace 4 electric water heaters  APT B,D,E,F replacement —
2026-05-15 General Construction
Source type: Single Family Dwelling
— 1921 N FULTON AVE use as a single family dwelling residential —
2026-05-15 General Construction
Source type: Single Family Dwelling
— 5012 IVANHOE AVE use as single family use residential —
2026-05-15 Plumbing
Source type: Dwelling: Semi-Detached
$3,000 617 W 40TH ST Replace water heater standard replacement —
2026-05-15 HVAC
Source type: Dwelling: Detached
— 36 MARDREW RD GAS DRYER REPLACEMENT replacement —
2026-05-15 HVAC
Source type: Dwelling: Rowhouse
$4,202 2940 EDMONDSON AVE REPLACE 3 TON HVAC AND 70 K BTU FURNACE. , REPLACE 15 LIGHT FIXTURES 3 tons furnace replacement —
2026-05-15 General Construction
Source type: Retail Goods Establishment (No Alcoholic Beverages
— 4418 EDMONDSON AVE Use portion k/a 4418 Edmondson for/as a Shoe and clothing Retail store. —
2026-05-15 HVAC
Source type: Dwelling: Multi-Family
— 1400 BANK ST Baltimore Maryland 21231-0000 DEVELOPMENT INCLUDES 5 TOWNHOMES IN A SINGLE BUILDING, EACH TOWNHOME IS A 3 STOR… ×2 —
2026-05-15 General Construction
Source type: Dwelling: Rowhouse
$8,500 1304 N LINWOOD AVE INSTALL 3 TON A/ C UNIT ONLY. 3 tons New installation —
2026-05-15 Interior Renovation
Source type: Hospital
$332,000 201 E UNIVERSITY PKWY SCOPE OF WORK: ---- LEVEL II INTERIOR ALTERATIONS ---- - Interior renovation to … —
2026-05-15 Electrical
Source type: Retail Goods Establishment (No Alcoholic Beverages
— 1015 HILLEN ST Upgrade 200amp service 6 circuits 200A 6 circuits —
2026-05-15 General Construction
Source type: Single Family Dwelling
— 3709 SPAULDING AVE USE AS A SINGLE-FAMILY DWELLING. residential —
2026-05-15 Landscaping & Exterior
Source type: Single Family Dwelling
$1,000 20 W TALBOTT ST EXTERIOR ALTERATIONS TO INCLUDE: REPAIR/REPLACE BRICK AND VINYL SIDING ON SIDE O… —
2026-05-15 General Construction
Source type: Single Family Dwelling
— 3917 W STRATHMORE AVE TO USE AS A SINGLE FAMILY DWELLING residential —
2026-05-15 HVAC
Source type: Dwelling: Rowhouse
$8,000 1708 N MILTON AVE Installing 2.5 ton heat pump system, ductwork, 4 bathroom exhaust and 1 dryer ve… 2.5 tons heat pump —
2026-05-15 Electrical
Source type: Dwelling: Rowhouse
$3,000 2311 OREM AVE We will wire the house in full compliance with code, installing a total of 20 ci… 200A 20 circuits New installation —
2026-05-15 General Construction
Source type: Single Family Dwelling
$3,600 2803 E STRATHMORE AVE Install new 100 amp line side cable including bounding and grounding 100A New installation —
2026-05-15 General Construction — 4701 ALHAMBRA AVE Flush Test —
2026-05-15 Electrical — 1523 BYRD ST Replace 50-gallon electric water heater with same. replacement —
2026-05-15 Plumbing — 5500 WABASH AVE Annual Test and Certify Backflow preventers —
2026-05-15 Structural
Source type: Single Family Dwelling
$5,000 2642 BERYL AVE SCOPE OF WORK: RENOVATION OF AN EXISTING TWO-LEVEL SINGLE FAMILY TOWNHOME. NO ST… —
2026-05-15 HVAC
Source type: Dwelling: Semi-Detached
$6,000 3835 REXMERE RD Replacement integrated boiler replacement —
2026-05-15 Plumbing
Source type: Single Family Dwelling
$13,800 1121 W HAMBURG ST Emergency Water Replacement - HO w/out water "PULL" apprx 10 Ft of 1" Black Poly… line work replacement —
2026-05-15 HVAC
Source type: Single Family Dwelling
$21,793 5132 EDMONDSON AVE REPLACE EXISTING 3 TON HEAT PUMP, AIR HANDLER AND HEATING PACKAGE 3 tons heat pump replacement —
2026-05-15 Landscaping & Exterior
Source type: Single Family Dwelling
— 2656 NORLAND RD Extend Original Permit.(original permit:COM2022-75499:EXTERIOR ALTERATIONS TO IN… —
2026-05-15 HVAC — 4426 RASPE AVE Redoing the deck and stairs attached to the back of the house, including expandi… —
2026-05-15 Electrical
Source type: Dwelling: Detached
$9,000 550 BENNINGHAUS RD INSTALL (16) # BRANCH CIRCUITS/FEEDERS , (1) 100 AMPS EXISTING ELECTRICAL METERS… 100A New installation —
2026-05-15 General Construction
Source type: Dwelling: Rowhouse
— 1306 E LAFAYETTE AVE Use as Dwelling (1): Rowhouse  (Same use as previous use) residential —
2026-05-15 Electrical
Source type: Dwelling: Rowhouse
$12,000 1708 N MILTON AVE Install new 200 amp service Install 25 branch and feeder circuits Install 50 new… 200A New installation —
2026-05-15 HVAC
Source type: Dwelling: Rowhouse
$14,500 3306 W FRANKLIN ST 3ton Heat pump installation and distribution system 3 tons heat pump New installation —
2026-05-15 Interior Renovation
Source type: Single Family Dwelling
$15,000 2912 AUCHENTOROLY TER SCOPE OF WORK: INTERIOR DEMOLITION (CATEGORY 1): RENOVATE KITCHEN, NEW HARDWOOD … —
2026-05-15 HVAC — 3606 FAIRVIEW AVE four-and-a-half bath home, one kitchen. backwater valve in the basement. Gas fur… furnace —
2026-05-15 Interior Renovation
Source type: Single Family Dwelling
$50,000 6101 TRAMORE RD SCOPE OF WORK. complete Alteration. (category 1 Interior Demolition through-out)… —
2026-05-15 Electrical
Source type: Dwelling: Rowhouse
$5,000 1722 RUTLAND AVE 1 200 AMPS SERVICE. 200A —
2026-05-15 Interior Renovation
Source type: Single Family Dwelling
$15,000 516 N CURLEY ST DRYWALL REPAIR KITCHEN WALL REPLACE 4 INTERIOR DOORS AND 2 EXTERIOR DOORS SAME S… —
2026-05-15 New Construction
Source type: Single Family Dwelling
— 5506 BENTON HEIGHTS AVE TO USE PORTION FOR HOME DAYCARE FOR (8) CHILDREN. —
2026-05-15 HVAC
Source type: Dwelling: Multi-Family
— 1400 BANK ST Baltimore Maryland 21231-0000 DEVELOPMENT INCLUDES 4 TOWNHOMES IN A SINGLE BUILDING, EACH TOWNHOME IS A 3 STOR… —
2026-05-15 Fire Protection
Source type: Warehouse
$48,000 501 W 23RD ST New Installation of Fire Alarm System as per plans as per code. fire alarm —
2026-05-15 HVAC
Source type: Single Family Dwelling
$9,275 2815 INGLEWOOD AVE REPLACE EXISTING 2 TON AC AND AIR HANDLER 2 tons AC replacement —
2026-05-15 General Construction
Source type: Hotel or Motel
— 110 S EUTAW ST Occupancy of 7th floor of existing hotel - full floor includes 65 guestrooms. —
2026-05-14 HVAC
Source type: Dwelling: Rowhouse
$4,300 932 S BOULDIN ST Upgrade service from 100a to 200a. Install new grounding. Replace panel. replacement —
2026-05-14 HVAC
Source type: Dwelling: Multi-Family
$4,500 5602 MCCLEAN BLVD REPLACE WATER DAMAGED METER BANK AND 600 AMP MAIN DISCONNECT SWITCH WITH A NEW 1… replacement —
2026-05-14 Plumbing
Source type: Dwelling: Rowhouse
$3,000 1547 CARSWELL ST REPLACEMENT TOTAL 13 FIXTURE: 3-BATH GROUP, 1-DISHWASHER, 1-KITCHEN SINK, 1-SHOW… standard replacement —
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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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