# Building permits at 831 N Calvert St, Baltimore, MD Five permits on record here. The newest, Sep 5, 2025: Amendment to com2023-03621 electrical and mechanical work only scope of work: -------- interior alterations. Within a quarter mile, the city has issued 36 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Sep 5, 2025 | Elevator | Amendment to com2023-03621 electrical and mechanical work only scope of work: -------- interior alterations (equipment) -------- elevator addition. Minor revision. As per plans and as per code. | $10,000 | [BCCM-25-001575](https://nearbypermits.com/baltimore/permit/BCCM-25-001575/) | | Jun 18, 2025 | Fire systems | Modify existing fire alarm system to include the installation of three (3) smoke detectors, two (2) heat detectors, five (5) relay modules and four (4) monitor modules | $5,560 | [BCCM-25-000636](https://nearbypermits.com/baltimore/permit/BCCM-25-000636/) | | Jun 9, 2025 | Fire systems | Add 2 sprinklers to upgrade the existing NFPA13 sprinkler system to accommodate the interior modifications | $500 | [BCCM-25-000466](https://nearbypermits.com/baltimore/permit/BCCM-25-000466/) | | May 6, 2025 | Other | Amend Permit# COM2023-03621 issued on 7/30/2024 SCOPE OF WORK: ------ to remove the sump pump from scope. as per plans as per code. | $10,000 | [BCCM-25-000421](https://nearbypermits.com/baltimore/permit/BCCM-25-000421/) | | Jan 14, 2021 | Alteration or repair | use entire as day care center: adult. maximum of 7 peak number of employees. 5 existing off-street parking spaces in rear of lot to remain. | Not listed | [USE2020-54048](https://nearbypermits.com/baltimore/permit/USE2020-54048/) | ## Within ¼ mi since May 1, 2026 36 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 6, 2026 | [822 Guilford Ave](https://nearbypermits.com/baltimore/address/822-guilford-ave/) | 210 ft SE | Electrical | 200 Amp Upgrade Electrical Panel | $2,000 | [BRCM-26-013814](https://nearbypermits.com/baltimore/permit/BRCM-26-013814/) | ### This block (250 to 1,000 ft), 20 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 13, 2026 | [21 E Branch Lane](https://nearbypermits.com/baltimore/address/21-e-branch-lane/) | 790 ft SW | Plumbing | replaced 40g Electric water heater - had to use existing custom-sized drain pan | $6,120 | [BRCM-26-020788](https://nearbypermits.com/baltimore/permit/BRCM-26-020788/) | | Sep 4, 2026 | [715 Washington Pl](https://nearbypermits.com/baltimore/address/715-washington-pl/) | 850 ft SW | Fire systems | Install Fire Alarm System in Building as per plans as per code. | $5,000 | [BCCM-26-002700](https://nearbypermits.com/baltimore/permit/BCCM-26-002700/) | | Aug 17, 2026 | [924 Stubblefield Lane](https://nearbypermits.com/baltimore/address/924-stubblefield-lane/) | 320 ft NE | Mechanical (HVAC) | Replace 2 ton heat pump and air handler | $13,841 | [BRCM-26-016785](https://nearbypermits.com/baltimore/permit/BRCM-26-016785/) | | Aug 17, 2026 | [12 E Eager St](https://nearbypermits.com/baltimore/address/12-e-eager-st/) | 900 ft NW | Alteration or repair | Repair glass pane on 2 windows and remove graffiti all over back walls in alley and doorway Approved For Work only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. | $1,100 | [BCCM-26-003033](https://nearbypermits.com/baltimore/permit/BCCM-26-003033/) | | Aug 11, 2026 | [1005 N Calvert St](https://nearbypermits.com/baltimore/address/1005-n-calvert-st/) | 650 ft N | Electrical | Install interior alterations to include: Re-locate 7 switches and 1 alarm pad. Install 2 exterior lights, 2 exterior receptacles and 2 interior receptacles. Add 1 additional light. | $1,000 | [BRCM-26-016325](https://nearbypermits.com/baltimore/permit/BRCM-26-016325/) | | Aug 6, 2026 | [26 E Mount Vernon Pl](https://nearbypermits.com/baltimore/address/26-e-mount-vernon-pl/) | 760 ft SW | Fence, wall or deck | Plan is to restore porch area exactly as is was before ice damage. No modification of structure is involved. 1. Repair cracks and fill in small missing pieces of ice damaged missing veneer about exterior door with Sakrete "Top and Bond". 2. Paint dried "Top and Bond" with Sherwin-Williams Duration " | $6,000 | [BCCM-26-003102](https://nearbypermits.com/baltimore/permit/BCCM-26-003102/) | | Aug 3, 2026 | [708 Saint Paul St](https://nearbypermits.com/baltimore/address/708-saint-paul-st/) | 690 ft SW | Other | As-Built Plans to BCCM-25-003900. 2 Heads removed. 43 Heads relocated New head count total = 100 | Not listed | [BCCM-26-003054](https://nearbypermits.com/baltimore/permit/BCCM-26-003054/) | | Jul 27, 2026 | [715 Washington Pl](https://nearbypermits.com/baltimore/address/715-washington-pl/) | 850 ft SW | Alteration or repair | Exterior alterations for rear yard to include remove and replace rear wood doors, new rear privacy fence and garden gate, installation of residential scale rolling shutter system, rear paving and walkways parking pad with concrete slab and trash and recycling enclosure. As per plans and as per code. | $65,000 | [BCCM-26-002541](https://nearbypermits.com/baltimore/permit/BCCM-26-002541/) | | Jul 19, 2026 | [805 Saint Paul St](https://nearbypermits.com/baltimore/address/805-saint-paul-st/) | 420 ft SW | Alteration or repair | Replacement of 9 windows non-compliant and deteriorated windows at 805 St. Paul Street with historically appropriate clad wood windows. | $60,000 | [BCCM-26-001708](https://nearbypermits.com/baltimore/permit/BCCM-26-001708/) | | Jul 16, 2026 | [649 Saint Paul St](https://nearbypermits.com/baltimore/address/649-saint-paul-st/) | 970 ft S | 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/) | 970 ft S | 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/) | | Jul 6, 2026 | [926 N Calvert St](https://nearbypermits.com/baltimore/address/926-n-calvert-st/) | 420 ft NW | Mechanical (HVAC) | Apartment 4- remove and replace in kind 1-45000 Btu gas furnace, 1-2ton air conditioner, and 1-75cfm bathroom exhaust fan (in the same size and location) as per code. | $12,000 | [BCCM-26-002988](https://nearbypermits.com/baltimore/permit/BCCM-26-002988/) | | Jul 6, 2026 | [926 N Calvert St](https://nearbypermits.com/baltimore/address/926-n-calvert-st/) | 420 ft NW | Electrical | Remove and replace 16 circuits and 29 devices and fixtures for unit 4 only as per code | $9,800 | [BCCM-26-002987](https://nearbypermits.com/baltimore/permit/BCCM-26-002987/) | | Jul 1, 2026 | [926 N Calvert St](https://nearbypermits.com/baltimore/address/926-n-calvert-st/) | 420 ft NW | Electrical | Install 400-amp Heavy-up with 7 meters | $12,500 | [BRCM-26-013468](https://nearbypermits.com/baltimore/permit/BRCM-26-013468/) | | Jun 30, 2026 | [926 N Calvert St](https://nearbypermits.com/baltimore/address/926-n-calvert-st/) | 420 ft NW | Plumbing | Apartment 4 replace plumbing fixtures and gas water heater | $6,000 | [BRCM-26-013548](https://nearbypermits.com/baltimore/permit/BRCM-26-013548/) | | Jun 24, 2026 | [1005 N Calvert St](https://nearbypermits.com/baltimore/address/1005-n-calvert-st/) | 650 ft N | Alteration or repair | Removal of existing bank of windows and replace with French doors of same height and width. Removal of (non original) exterior wood door. | $31,000 | [BRCM-26-010255](https://nearbypermits.com/baltimore/permit/BRCM-26-010255/) | | Jun 18, 2026 | [715 Washington Pl](https://nearbypermits.com/baltimore/address/715-washington-pl/) | 850 ft SW | Electrical | Reissuance: com2024-00796:renovating 3 of 5 dwelling units. Level 2 interior alteration of two (2) one bedroom basement apartments and one (owner-occupied) bi-level apartment on floors 2 & 3 (rear). Owner areas to be connected by newly framed stair. Work includes upgrades to mechanical, electrical a | $426,000 | [BCCM-26-002620](https://nearbypermits.com/baltimore/permit/BCCM-26-002620/) | | May 28, 2026 | [906 N Calvert St](https://nearbypermits.com/baltimore/address/906-n-calvert-st/) | 260 ft NW | Electrical | install a 600 amp service | $8,500 | [BCCM-26-002170](https://nearbypermits.com/baltimore/permit/BCCM-26-002170/) | | May 21, 2026 | [725 Fallsway](https://nearbypermits.com/baltimore/address/725-fallsway/) | 860 ft SE | Plumbing | Annual Test/Certify (4) Backflow preventers as per code. | Not listed | [BCCM-26-001696](https://nearbypermits.com/baltimore/permit/BCCM-26-001696/) | | May 13, 2026 | [649 Saint Paul St](https://nearbypermits.com/baltimore/address/649-saint-paul-st/) | 970 ft S | 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/) | ### Farther (1,000 ft to ¼ mi), 15 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 13, 2026 | [1009 N Charles St](https://nearbypermits.com/baltimore/address/1009-n-charles-st/) | 0.20 mi NW | Plumbing | Replace water line | $4,200 | [BCCM-26-004067](https://nearbypermits.com/baltimore/permit/BCCM-26-004067/) | | Sep 17, 2026 | [904 N Charles St](https://nearbypermits.com/baltimore/address/904-n-charles-st/) | 0.19 mi W | Alteration or repair | Replacing 2 cracked storefront windows | $2,900 | [BCCM-26-003742](https://nearbypermits.com/baltimore/permit/BCCM-26-003742/) | | Aug 31, 2026 | [1101 Saint Paul St](https://nearbypermits.com/baltimore/address/1101-saint-paul-st/) | 0.23 mi N | Mechanical (HVAC) | Replace 2 1/2-ton heat pump, air handler, heater package and evaporator coil with same | $16,309 | [BRCM-26-017633](https://nearbypermits.com/baltimore/permit/BRCM-26-017633/) | | Aug 24, 2026 | [1009 N Charles St](https://nearbypermits.com/baltimore/address/1009-n-charles-st/) | 0.20 mi NW | Fire systems | Design, furnish and install an automatic fire sprinkler system per NFPA 13-R and Authority Having Jurisdiction | $2,500 | [BCCM-26-002186](https://nearbypermits.com/baltimore/permit/BCCM-26-002186/) | | Aug 12, 2026 | [8 W Mount Vernon Pl](https://nearbypermits.com/baltimore/address/8-w-mount-vernon-pl/) | 0.23 mi SW | Fire systems | Kitchen Exhaust Hood Suppression System - Third Party Plan Review. | $2,800 | [BCCM-26-003345](https://nearbypermits.com/baltimore/permit/BCCM-26-003345/) | | Aug 11, 2026 | [811 Cathedral St](https://nearbypermits.com/baltimore/address/811-cathedral-st/) | 0.22 mi W | Other | Install 2 conventional beam smoke detectors in the nave. | $23,731 | [BCCM-25-001246](https://nearbypermits.com/baltimore/permit/BCCM-25-001246/) | | Jul 31, 2026 | [718 Washington Pl](https://nearbypermits.com/baltimore/address/718-washington-pl/) | 0.21 mi SW | Other | replace destroyed chimney cap stone due to lightening strike | $65,000 | [BCCM-26-003207](https://nearbypermits.com/baltimore/permit/BCCM-26-003207/) | | Jul 22, 2026 | [8 W Mount Vernon Pl](https://nearbypermits.com/baltimore/address/8-w-mount-vernon-pl/) | 0.23 mi SW | Electrical | Revises the work approved under Permit #BCCM-26-000064. Project is a renovation and replacement of the kitchen equipment for Mount Vernon Club, including the associated mechanical, electrical, and plumbing work needed. These documents represent minor changes to the existing permit. The cost of the p | Not listed | [BCCM-26-002617](https://nearbypermits.com/baltimore/permit/BCCM-26-002617/) | | Jul 2, 2026 | [1009 N Charles St](https://nearbypermits.com/baltimore/address/1009-n-charles-st/) | 0.20 mi NW | Fire systems | Adding a new fire alarm system for sprinkler monitoring and building notification as per plans as per code. | $24,000 | [BCCM-26-001932](https://nearbypermits.com/baltimore/permit/BCCM-26-001932/) | | Jul 1, 2026 | [12 W Mount Vernon Pl](https://nearbypermits.com/baltimore/address/12-w-mount-vernon-pl/) | 0.24 mi SW | Alteration or repair | Replace existing 3 ton ac and coil | $14,508 | [BRCM-26-012913](https://nearbypermits.com/baltimore/permit/BRCM-26-012913/) | | Jun 24, 2026 | [16 W Read St](https://nearbypermits.com/baltimore/address/16-w-read-st/) | 0.23 mi W | Alteration or repair | Masonry repointing and localized brick repair at the east, west, and rear elevations of the property. The work is intended to stabilize and preserve the historic masonry envelope through the removal of deteriorated mortar and replacement with historically appropriate lime-based mortar compatible wit | $1,800 | [BRCM-26-011111](https://nearbypermits.com/baltimore/permit/BRCM-26-011111/) | | Jun 24, 2026 | [1001 N Charles St](https://nearbypermits.com/baltimore/address/1001-n-charles-st/) | 0.19 mi NW | Fire systems | A. Add new notification device(s) as shown on the drawing. B. Add one duct detector & relay as shown on the drawing. C. Existing device(s) are remain to existing as shown on drawing. D. Add new wirings and correct the fire alarm devices as shown on drawing. E. Pretest and final test with ahj for acc | $5,500 | [BCCM-26-001382](https://nearbypermits.com/baltimore/permit/BCCM-26-001382/) | | May 29, 2026 | [1115 N Calvert St](https://nearbypermits.com/baltimore/address/1115-n-calvert-st/) | 0.23 mi N | Plumbing | Emergency sewer (municipal clean-out) within same location as per code | Not listed | [BCCM-25-000565](https://nearbypermits.com/baltimore/permit/BCCM-25-000565/) | | May 21, 2026 | [8 W Mount Vernon Pl](https://nearbypermits.com/baltimore/address/8-w-mount-vernon-pl/) | 0.23 mi SW | Electrical | SCOPE OF WORK: ------ LEVEL II INTERIOR ALTERATIONS (EQUIPMENT REPLACEMENT) ------ - The project is a renovation and replacement of the kitchen equipment for the Mount Vernon Club, including the associated mechanical, electrical, and plumbing work needed to complete the work.. As per plans and as pe | $120,000 | [BCCM-26-000064](https://nearbypermits.com/baltimore/permit/BCCM-26-000064/) | | May 8, 2026 | [1009 N Charles St](https://nearbypermits.com/baltimore/address/1009-n-charles-st/) | 0.20 mi NW | Alteration or repair | Exterior Work: Restore and paint exterior wood window trim and cornice Interior Work: Remove & haul two (2) non-structural walls. Construct new 2x4 wood walls, 16" on center, in locations as per plans. Install drywall and trims on all new framing. As per plans and as per code | $50,000 | [BCCM-25-002017](https://nearbypermits.com/baltimore/permit/BCCM-25-002017/) | ## 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: - [807 N Calvert St](https://nearbypermits.com/baltimore/address/807-n-calvert-st/): newest permit Dec 4, 2024 - [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 - [926 N Calvert St](https://nearbypermits.com/baltimore/address/926-n-calvert-st/): newest permit Jul 6, 2026 - [929 N Calvert St](https://nearbypermits.com/baltimore/address/929-n-calvert-st/): newest permit Nov 10, 2025 - [939 N Calvert St](https://nearbypermits.com/baltimore/address/939-n-calvert-st/): newest permit May 15, 2025 - [704 N Calvert St](https://nearbypermits.com/baltimore/address/704-n-calvert-st/): newest permit Dec 2, 2024 - [1005 N Calvert St](https://nearbypermits.com/baltimore/address/1005-n-calvert-st/): newest permit Aug 11, 2026 - [1010 N Calvert St](https://nearbypermits.com/baltimore/address/1010-n-calvert-st/): newest permit Jul 30, 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 2026-10-17 02:52 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 5 permits at this address and 36 nearby: https://nearbypermits.com/baltimore/address/831-n-calvert-st/