# Building permits at 347 N Calvert St, Baltimore, MD The biggest project within a quarter mile since May 1: a $2.3M project at 345 Saint Paul Pl, permitted Sep 2. One permit on record here. The newest, Nov 14, 2024: Per the department of planning:the entire property is located within the regulated floodplain. Within a quarter mile, the city has issued 38 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Nov 14, 2024 | Other | per the department of planning:the entire property is located within the regulated floodplain. the owner/operator must move the trailer units away from the site and the regulatory floodplain if a flood is forecast for the area. install temporary mobile mri trailer (to be used for no more than 6 mont | $10,000 | [COM2024-02941](https://nearbypermits.com/baltimore/permit/COM2024-02941/) | ## Within ¼ mi since May 1, 2026 38 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 5 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 2, 2026 | [345 Saint Paul Pl](https://nearbypermits.com/baltimore/address/345-saint-paul-pl/) | 220 ft W | Electrical | SCOPE OF WORK: ----- EXTERIOR ALTERATIONS (EQUIPMENT INSTALLATION)----- - Installation of two new air cooled chillers on new structural dunnage on roof of building ---- INTERIOR ALTERATIONS ----- - Associated with HVAC pipe installation ---- TRADES ----- - associated mechanical and electrical work A | $2,294,578 | [BCCM-26-002485](https://nearbypermits.com/baltimore/permit/BCCM-26-002485/) | | Aug 4, 2026 | [345 Saint Paul Pl](https://nearbypermits.com/baltimore/address/345-saint-paul-pl/) | 220 ft W | Other | Provide and install twenty-seven (27) flush mount 2-data location in the simulation lab. Provide and install six (6) wall mount 4-data location in the simulation lab Provide and install three (3) ceiling mount 6-data location in the simulation lab Provide and install one (1) floor mount 2-data locat | $44,110 | [BCCM-26-003214](https://nearbypermits.com/baltimore/permit/BCCM-26-003214/) | | Jun 30, 2026 | [345 Saint Paul Pl](https://nearbypermits.com/baltimore/address/345-saint-paul-pl/) | 220 ft W | Alteration or repair | Disconnect existing 150 horsepower fire pump and controller. Reconnect new fire pump controller & 200 horsepower motor. as per plans as per code. This property is in an Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.baltimorecity.gov/planning-pla | $12,000 | [BCCM-26-000928](https://nearbypermits.com/baltimore/permit/BCCM-26-000928/) | | May 29, 2026 | [345 Saint Paul Pl](https://nearbypermits.com/baltimore/address/345-saint-paul-pl/) | 220 ft W | Electrical | Low Voltage Security Access Control / 3 Card Readers / 17 Cameras / All Electric Locks provided by others This property is in an Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.baltimorecity.gov/planning-plans/urban-renewal | $53,142 | [BCCM-26-001064](https://nearbypermits.com/baltimore/permit/BCCM-26-001064/) | | May 6, 2026 | [345 Saint Paul Pl](https://nearbypermits.com/baltimore/address/345-saint-paul-pl/) | 220 ft W | Alteration or repair | BFPE will facilitate the installation of a temporary 750 GPM fire pump for the Bunting Building on the Mercy Hospital campus. This will be a temporary install to all for the removal and installation of the existing fire pump that serves the building. Once the new components are installed and comissi | $32,000 | [BCCM-25-003744](https://nearbypermits.com/baltimore/permit/BCCM-25-003744/) | ### This block (250 to 1,000 ft), 22 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 3, 2026 | [330 N Charles St](https://nearbypermits.com/baltimore/address/330-n-charles-st/) | 970 ft W | Electrical | Disconnect electric from existing fire pump controller, add a Tornach OPD before the fire pump controller, install electric to new fire pump controller | $8,000 | [BCCM-26-003263](https://nearbypermits.com/baltimore/permit/BCCM-26-003263/) | | Sep 2, 2026 | [402 Saint Paul Pl](https://nearbypermits.com/baltimore/address/402-saint-paul-pl/) | 600 ft W | Sign | Remove Two existing Single Sided Billboard to top of Grade only, no earth is disturbed. For billboard located at 402 St. Paul Pl and East Mulberry Street. As per plan and as per code. | $20,000 | [BCCM-26-003587](https://nearbypermits.com/baltimore/permit/BCCM-26-003587/) | | Sep 2, 2026 | [301 Saint Paul Pl](https://nearbypermits.com/baltimore/address/301-saint-paul-pl/) | 450 ft SW | Fire systems | The work includes BFPE extending the switch gear room wet system into the existing non sprinklered morgue on the ground floor to provide the proper coverage. BFPE will relocate quick response pendents to provide the proper coverage in the existing ground floor office space. BFPE will also instal mec | $61,840 | [BCCM-25-002792](https://nearbypermits.com/baltimore/permit/BCCM-25-002792/) | | Aug 24, 2026 | [320 Saint Paul St](https://nearbypermits.com/baltimore/address/320-saint-paul-st/) | 680 ft SW | Other | Install bda system | $20,000 | [BCCM-26-001734](https://nearbypermits.com/baltimore/permit/BCCM-26-001734/) | | Aug 11, 2026 | [222 Saint Paul Pl](https://nearbypermits.com/baltimore/address/222-saint-paul-pl/) | 920 ft SW | Electrical | Amendment to existing building permit no. Bccm-25-000053. Amendment includes changes to the sub-basement 1 to include: scope of work: ----- trades ---- - a diesel-powered generator - and a new fire pump and 2-hr rated fire pump room. Changes also include: - the relocation of washer/ dryer closets in | $400,000 | [BCCM-26-002421](https://nearbypermits.com/baltimore/permit/BCCM-26-002421/) | | Aug 7, 2026 | [222 Saint Paul Pl](https://nearbypermits.com/baltimore/address/222-saint-paul-pl/) | 920 ft SW | Fire systems | Per the inspector's review. 7 heads were added. As-Builts for BCCM-26-000867. Total sprinkler heads this project = 292 | Not listed | [BCCM-26-003105](https://nearbypermits.com/baltimore/permit/BCCM-26-003105/) | | Jul 30, 2026 | [501 Saint Paul St](https://nearbypermits.com/baltimore/address/501-saint-paul-st/) | 590 ft NW | Alteration or repair | SCOPE OF WORK: ---- EXTERIOR ALTERATIONS ----- - Replace window perimeter sealants, facade repointing, remove limestone spalls and repair with patching mortar, and remove and replace window lintels as needed. As per code. This property is in an Urban Renewal Plan Area and must follow URP guidelines. | $53,218 | [BCCM-26-001952](https://nearbypermits.com/baltimore/permit/BCCM-26-001952/) | | Jul 24, 2026 | [330 N Charles St](https://nearbypermits.com/baltimore/address/330-n-charles-st/) | 970 ft W | Other | replace fire pump and fire pump controller - 330 N. Charles Street | $138,285 | [BCCM-26-002610](https://nearbypermits.com/baltimore/permit/BCCM-26-002610/) | | Jul 15, 2026 | [222 Saint Paul Pl](https://nearbypermits.com/baltimore/address/222-saint-paul-pl/) | 920 ft SW | Fire systems | 222 St Paul As-Builts. Per inspector, add coverage where needed. Total sprinklers added = 77 | Not listed | [BCCM-26-003049](https://nearbypermits.com/baltimore/permit/BCCM-26-003049/) | | Jul 7, 2026 | [222 Saint Paul Pl](https://nearbypermits.com/baltimore/address/222-saint-paul-pl/) | 920 ft SW | Fire systems | New Fire Alarm for the scope of work under building permit number BCCM-25-000053 as per plans as per code. | Not listed | [BCCM-26-000263](https://nearbypermits.com/baltimore/permit/BCCM-26-000263/) | | Jul 2, 2026 | [309 N Calvert St](https://nearbypermits.com/baltimore/address/309-n-calvert-st/) | 550 ft S | Other | Replace customer's 1000 ampere breaker with outage | $1,000 | [BCCM-26-002451](https://nearbypermits.com/baltimore/permit/BCCM-26-002451/) | | Jul 1, 2026 | [227 Saint Paul Pl](https://nearbypermits.com/baltimore/address/227-saint-paul-pl/) | 790 ft S | Alteration or repair | Disconnect existing fire pump controller and 50 hp fire pump. Once new is installed we will reconnect. Disconnect exisiting jockey pump and reconnect once new is installed. This property is in an Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.bal | $15,000 | [BCCM-26-001949](https://nearbypermits.com/baltimore/permit/BCCM-26-001949/) | | Jun 25, 2026 | [210 E Lexington St](https://nearbypermits.com/baltimore/address/210-e-lexington-st/) | 1,000 ft S | Fire systems | Design and install a new wet type sprinkler system to protect the newly renovated building. The system is supplied by city water. | $100,000 | [BCCM-26-000159](https://nearbypermits.com/baltimore/permit/BCCM-26-000159/) | | Jun 23, 2026 | [222 Saint Paul Pl](https://nearbypermits.com/baltimore/address/222-saint-paul-pl/) | 920 ft SW | Fire systems | Provide sprinkler coverage in areas lacking coverage. Total sprinklers added = 47 This property is in an Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.baltimorecity.gov/planning-plans/urban-renewal | $23,600 | [BCCM-26-002599](https://nearbypermits.com/baltimore/permit/BCCM-26-002599/) | | Jun 16, 2026 | [407 N Charles St](https://nearbypermits.com/baltimore/address/407-n-charles-st/) | 790 ft W | Electrical | Electric - 20 devices | $2,000 | [BCCM-26-002122](https://nearbypermits.com/baltimore/permit/BCCM-26-002122/) | | Jun 16, 2026 | [407 N Charles St](https://nearbypermits.com/baltimore/address/407-n-charles-st/) | 790 ft W | Alteration or repair | Repair 200 SQ FT drywall / paint walls / repair or replace existing floor as needed | $2,500 | [BCCM-26-002010](https://nearbypermits.com/baltimore/permit/BCCM-26-002010/) | | Jun 5, 2026 | [210 E Lexington St](https://nearbypermits.com/baltimore/address/210-e-lexington-st/) | 1,000 ft S | Fire systems | Installation of New Fire Alarm System This property is in an Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.baltimorecity.gov/planning-plans/urban-renewal | $800,000 | [BCCM-26-001089](https://nearbypermits.com/baltimore/permit/BCCM-26-001089/) | | Jun 5, 2026 | [222 Saint Paul Pl](https://nearbypermits.com/baltimore/address/222-saint-paul-pl/) | 920 ft SW | Fire systems | Add coverage to bathrooms and closets that are missing coverage per customer request. Total sprinklers this project = 317 This property is in a Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.baltimorecity.gov/planning-plans/urban-renewalinformati | $18,390 | [BCCM-25-003390](https://nearbypermits.com/baltimore/permit/BCCM-25-003390/) | | May 29, 2026 | [210 E Lexington St](https://nearbypermits.com/baltimore/address/210-e-lexington-st/) | 1,000 ft S | Electrical | Installing 200 AMP temp service for construction.... Comments Electrical, even if only temporary, needs to be installed above the Flood Protection Elevation of 21 FT NAVD88. Natural grade is approximately 18 FT NAVD88, so new electrical should be installed about 3 FT above natural grade. This proper | $800,000 | [BCCM-26-001961](https://nearbypermits.com/baltimore/permit/BCCM-26-001961/) | | May 29, 2026 | [301 N Calvert St](https://nearbypermits.com/baltimore/address/301-n-calvert-st/) | 550 ft S | Sign | Scope of Work: Exterior alterations to include: Sign installation: Install (1) 5.9' x 12.75' non-illuminated aluminum sign on side elevation as per code as per plans This property is in an Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.baltimorec | $4,000 | [BCCM-26-001787](https://nearbypermits.com/baltimore/permit/BCCM-26-001787/) | | May 14, 2026 | [301 N Calvert St](https://nearbypermits.com/baltimore/address/301-n-calvert-st/) | 550 ft S | Sign | Install 1 aluminum non-illuminated building mounted sign on side elevation | $6,700 | [BCCM-26-001786](https://nearbypermits.com/baltimore/permit/BCCM-26-001786/) | | May 1, 2026 | [222 Saint Paul Pl](https://nearbypermits.com/baltimore/address/222-saint-paul-pl/) | 920 ft SW | Fire systems | Install new Diesel Fire Pump, new feed to existing Standpipe, new 3" express drain, new FHV's and new floor control valves to fee existing sprinkler systems for 222 St Paul St. This property is in an Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning | $200,000 | [BCCM-26-001750](https://nearbypermits.com/baltimore/permit/BCCM-26-001750/) | ### Farther (1,000 ft to ¼ mi), 11 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 21, 2026 | [300 N Charles St](https://nearbypermits.com/baltimore/address/300-n-charles-st/) | 0.20 mi SW | Alteration or repair | Exterior work: Repair leaks, around windows of building's facade to stop water from entering the Interior of the building. Paint window frames. | $10,000 | [BCCM-26-002483](https://nearbypermits.com/baltimore/permit/BCCM-26-002483/) | | Sep 18, 2026 | [300 E Lexington St](https://nearbypermits.com/baltimore/address/300-e-lexington-st/) | 0.19 mi SE | Roofing | Waterproofing and concrete repairs to the tunnel under East Lexington Street between City Hall and the Abel Wolman building, including weather-tight, temporary structure above excavation to prevent stormwater from entering the tunnel during construction. Limited removal and replacement of street pav | $677,814 | [BCCM-25-003449](https://nearbypermits.com/baltimore/permit/BCCM-25-003449/) | | Sep 8, 2026 | [222 N Charles St](https://nearbypermits.com/baltimore/address/222-n-charles-st/) | 0.23 mi SW | Fence, wall or deck | SCOPE OF WORK: ---- LEVEL I INTERIOR ALTERATIONS (REPAIRS) ---- emergency repairs (concrete ceiling and floors spalding) and delaminating causing potential hazards for injuries or car damages. Multiple small areas of floors and ceilings of the 5-story underground garage. Given the current condition | $1,200,000 | [BCCM-26-003954](https://nearbypermits.com/baltimore/permit/BCCM-26-003954/) | | Sep 2, 2026 | [201 N Charles St](https://nearbypermits.com/baltimore/address/201-n-charles-st/) | 0.24 mi SW | Other | Add /replace antennas, ancillary equipment and ground equipment as per plans a per code, for an existing carrier on an existing wireless communication facility. Install (3) antennas and (1) cabinet. As per plans as per code. Please amend this permit application to add your license professionals befo | $24,000 | [BCCM-26-003396](https://nearbypermits.com/baltimore/permit/BCCM-26-003396/) | | Jul 16, 2026 | [649 Saint Paul St](https://nearbypermits.com/baltimore/address/649-saint-paul-st/) | 0.21 mi N | Electrical | The alteration of an existing communication area in the lower parking garage level, into a rated main distribution frame room with a new hollow frame and door within new light gauge metal stud farming, with mechanical cooling and electrical upgrades. Intermediate distribution frame cabinets are loca | $300,000 | [BCCM-26-001939](https://nearbypermits.com/baltimore/permit/BCCM-26-001939/) | | Jul 8, 2026 | [649 Saint Paul St](https://nearbypermits.com/baltimore/address/649-saint-paul-st/) | 0.21 mi N | Sign | Scope of work: Exterior alterations to include: Sign installation: Install 6 non-illuminated wall signs: (1) 13'-7 3/8"x6", (2) 2'-9 9/16"x3', (1) 9'-07/8"x4", (1) 1'-11 7/16"x9', (1) 11'-4 1/8"x5", as per code as per plans | $6,000 | [BCCM-26-002480](https://nearbypermits.com/baltimore/permit/BCCM-26-002480/) | | Jun 25, 2026 | [18 W Franklin St](https://nearbypermits.com/baltimore/address/18-w-franklin-st/) | 0.22 mi NW | Plumbing | Install plumbing for washing machine | $4,804 | [BCCM-26-001777](https://nearbypermits.com/baltimore/permit/BCCM-26-001777/) | | Jun 18, 2026 | [100 Holliday St](https://nearbypermits.com/baltimore/address/100-holliday-st/) | 0.24 mi S | Alteration or repair | Scope of work: ------- exterior alterations -------- - project consists of proposed replacement of existing structural steel beams supporting the existing portico roof, and repair of cracked existing marble roof slabs by crack-injection of repair materials. The sole purpose of the work is to maintai | $250,000 | [BCCM-26-000499](https://nearbypermits.com/baltimore/permit/BCCM-26-000499/) | | May 19, 2026 | [233 N Charles St](https://nearbypermits.com/baltimore/address/233-n-charles-st/) | 0.20 mi SW | Addition | SCOPE OF WORK: ---- FENCE ------ - Addition of a decorative metal security fence with gates across the front portico of the existing church building. The fence will include folding and stacking gates at openings along the existing stairs and an ADA compliant swinging gate with a rim exit device at t | $40,000 | [BCCM-26-001360](https://nearbypermits.com/baltimore/permit/BCCM-26-001360/) | | May 14, 2026 | [214 E Lexington St](https://nearbypermits.com/baltimore/address/214-e-lexington-st/) | 0.19 mi S | Alteration or repair | Demo - Remove existing none bearing walls Construct new walls framing 3 new offices and 1 powder room Install 6 interior doors Same size and location. As per plans and as per code. This property is in a Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://plann | $80,000 | [BCCM-25-003745](https://nearbypermits.com/baltimore/permit/BCCM-25-003745/) | | May 13, 2026 | [649 Saint Paul St](https://nearbypermits.com/baltimore/address/649-saint-paul-st/) | 0.21 mi N | Pool or spa | Scope of work: Exterior Alterations to include Existing Pool Infill and stabilization as well existing deck removal and all related equipment. As per code as per plans. | $150,000 | [BCCM-26-001129](https://nearbypermits.com/baltimore/permit/BCCM-26-001129/) | ## Zoning requests nearby We don't list zoning cases for Baltimore yet. Look them up on the city's Baltimore Municipal Zoning and Appeals Board page: https://www.baltimorecity.gov/mayor/our-work/boards-commissions/boards/baltimore-municipal-zoning-and-appeals-board-bmza ## More on this street Other addresses on N Calvert St with permits, nearest house number first: - [309 N Calvert St](https://nearbypermits.com/baltimore/address/309-n-calvert-st/): newest permit Jul 2, 2026 - [301 N Calvert St](https://nearbypermits.com/baltimore/address/301-n-calvert-st/): newest permit May 29, 2026 - [501 N Calvert St](https://nearbypermits.com/baltimore/address/501-n-calvert-st/): newest permit Mar 31, 2026 - [10 N Calvert St](https://nearbypermits.com/baltimore/address/10-n-calvert-st/): newest permit Jan 16, 2025 - [704 N Calvert St](https://nearbypermits.com/baltimore/address/704-n-calvert-st/): newest permit Dec 2, 2024 - [807 N Calvert St](https://nearbypermits.com/baltimore/address/807-n-calvert-st/): newest permit Dec 4, 2024 - [831 N Calvert St](https://nearbypermits.com/baltimore/address/831-n-calvert-st/): newest permit Sep 5, 2025 - [906 N Calvert St](https://nearbypermits.com/baltimore/address/906-n-calvert-st/): newest permit May 28, 2026 - [907 N Calvert St](https://nearbypermits.com/baltimore/address/907-n-calvert-st/): newest permit Jul 7, 2025 - [923 N Calvert St](https://nearbypermits.com/baltimore/address/923-n-calvert-st/): newest permit Dec 22, 2025 --- Source: Baltimore Department of Housing and Community Development permit data (https://www.arcgis.com/home/item.html?id=189e6d1c65df4e13b38c0027cee574f6), City of Baltimore, CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). Checked 2026-10-11 06:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 38 nearby: https://nearbypermits.com/baltimore/address/347-n-calvert-st/