Baltimore City · 21223
331 S MONROE ST
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- Total assessment
- $16,200
- Land use
- Residential (R)
- Year built
- 1915
- Last sale
- Nov 6, 2025
Assessment
| Owner | MOLLETURO, OLGA LEONOR TIGRE |
|---|---|
| Land use | Residential (R) |
| Total assessment | $16,200 (cycle 2026) |
| Last sale | Nov 6, 2025 — $32,000 |
| Year built | 1915 |
| Zoning | R-8* |
| Vacant | Yes |
Permits
8| Type | Description | Cost | Issued |
|---|---|---|---|
| BRCM | 200 AMPS SERVICE 10 CIRCUITS 25 FIXTURES, 10 PLUMBING FIXTURES WATER AND WASTE RECONSTRUCTION, 2.5 HEAT PUMP AND DUCT WORK 3 EXHAUST FANS | $100,000 | Feb 20, 2026 |
| BRCM | In the basement , all existing walls and the existing staircase will be demolished, and the entire basement ceiling will be removed to achieve the new height required by the proposed design, on the next level, all existing walls, the floor structure above the basement, and the existing staircases will also be demolished to construct a new floor system and a new spatial layout, on the upper floor, all existing walls and staircases will likewise be demolished to allow a full reconfiguration of the level. Across all floors, the general demolition will clear the structure to construct everything shown in the " Proposed plans, including new interior walls, new staircases, new windows and doors, and the creation of new habitable spaces such as bedrooms, bathrooms, kitchen, living areas, and circulation areas, all according to the final architectural and structural configuration presented in the proposed project. Approved For Work only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. Separate permit will be required for electrical, mechanical, and plumbing work. As per plans and as per code. | $60,000 | Dec 27, 2025 |
| COM2024 | INSTALL (20) # BRANCH CIRCUITS/FEEDERS , (1) 200 AMPS ELECTRIC SERVICE UP TO 600V (#AMPS), (30) # FIXTURES/DEVICES AS PER CODE. | $1,500 | Dec 11, 2024 |
| COM2024 | INSTALL (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (1) # NEW DISTRIBUTION SYSTEM (1-2 FAMILY), (1) 30 CFM EXHAUST SYSTEMS AS PER CODE. | $7,600 | Nov 5, 2024 |
| COM2024 | INSTALL (1) # BACKFLOW PREVENTION DEVICE (<2" DIAMETER), (1) # SANITARY CONNECTION (RECONSTRUCTION0, (1) # WATER SERVICE PIPE (RECONSTRUCTION), (9) # PLUMBING FIXTURES AS PER CODE. | $15,000 | Oct 16, 2024 |
| COM2024 | RENOVATION OF TWO LEVEL HOUSE WITH BASEMENT BASEMENT WITH NEW OFFICE AND UTILITY ROOM. FIRST FLOOR WITH NEW KITCHEN. SECOND FLOOR RENOVATION WITH TWO BEDROOMS WITH ONE BATHROOM. NEW STAIRS FROM BASEMENT TO SECOND FLOOR. NEW FLOOR DRAIN TILES IN THE BASEMENT. ALL NEW FLOOR JOIST ON FIRST AND SECOND FLOOR AND NEW ROOF RAFTERS WITH NEW ROOF. ALL WORK SHALL BE AS PER PLANS IN ACCORDANCE WITH IRC 2021 AND BALTIMORE CITY BUILDING CODE REQUIREMENTS. SEPARATE PERMIT REQUIRED FOR MEP | $60,000 | Oct 15, 2024 |
| COM2024 | INSTALL (20) # BRANCH CIRCUITS/FEEDERS , (1) 200 AMPS ELECTRIC SERVICE UP TO 600V (#AMPS) AS PER CODE. | $5,000 | Sep 18, 2024 |
| COM2024 | SCOPE OF WORK: INTERIOR ALTERATIONS TO INCLUDE: INTERIOR (CATEGORY I) DEMOLITION:REMOVAL OF PLASTER, NON-STRUCTURAL WALLS, FLOORING, DOORS, WINDOWS, AND REMOVAL OF ALL THE ASSOCIATED TO DEBRIS ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE, *THIS PERMIT IS FOR INTERIOR DEMOLITION ONLY, SEPARATE PERMIT WILL BE PULLED FOR ANY INTERIOR RENOVATIONS/TENANT FITOUT | $10,000 | Jul 17, 2024 |
Violations
1| Kind | Category | Status | Date |
|---|---|---|---|
| vacant_building_notice | Vacant | open | Dec 12, 2025 |
Inspections
1| Type | Status | Date |
|---|---|---|
| Initial | Not Finished | Apr 11, 2024 |
Nearby recent activity
- violation: HCD-Sanitation PropertyJul 9, 2026 · 85 m
- violation: SW-Dirty AlleyJul 9, 2026 · 134 m · 1805 RAMSAY ST
- violation: HCD-Sanitation PropertyJul 8, 2026 · 70 m · 1900 RAMSAY ST
- violation: HCD-Sanitation PropertyJul 8, 2026 · 108 m · 1918 RAMSAY ST
- permit: BUSEJul 8, 2026 · 114 m · 412 S MONROE ST
- violation: HCD-Sanitation PropertyJul 8, 2026 · 132 m · 1931 MCHENRY ST
- violation: HCD-Sanitation PropertyJul 8, 2026 · 136 m · 1933 MCHENRY ST
- violation: SW-HGWJul 6, 2026 · 91 m · 1831 RAMSAY ST
- violation: HCD-Vacant BuildingJul 2, 2026 · 91 m · 1831 RAMSAY ST
- violation: SW-HGWJun 29, 2026 · 78 m · 411 S MONROE ST
Records marked with * are matched by address, not a direct account link. Data is informational only.
Data freshness: city-311: 2026-07-12; city-ecb-citations: 2026-07-12; city-housing-inspections: 2026-07-12; city-permits: 2026-07-12; city-real-property: 2026-07-12; city-vbn: 2026-07-12; county-permits: 2026-07-12; sdat-properties: 2026-07-12;
Official sources: Maryland SDAT, Baltimore City permits.