Baltimore City · 21215
5903 KEY AVE
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- Total assessment
- $266,267
- Land use
- Residential (R)
- Year built
- 1958
- Last sale
- Apr 27, 2026
Assessment
| Owner | KATZ, MATTHEW R |
|---|---|
| Land use | Residential (R) |
| Total assessment | $266,267 (cycle 2026) |
| Last sale | Apr 27, 2026 |
| Year built | 1958 |
| Zoning | R-1 |
| Vacant | — |
Permits
9| Type | Description | Cost | Issued |
|---|---|---|---|
| BRCM | Replaceing sewer outside as per code | $6,000 | Nov 17, 2025 |
| COM2023 | Extend Original Permit.(original permit:COM2022-03247:CONSTRUCT A 2-STORY REAR ADDITION (BASEMENT AND 1ST FLOOR), UPPER-LEVEL ADDITION (2ND FLOOR), INTERIOR RENOVATIONS, AND EXTERIOR DECK/PERGOLA/RAMP AS PER PLANS AS PER CODE. SEPARATE PERMIT IS REQUIRED FOR ANY MECHANICAL, ELECTRICAL, AND PLUMBING.) Original Permit Description:(COM2022-03247) CONSTRUCT A 2-STORY REAR ADDITION (BASEMENT AND 1ST FLOOR), UPPER-LEVEL ADDITION (2ND FLOOR), INTERIOR RENOVATIONS, AND EXTERIOR DECK/PERGOLA/RAMP AS PER PLANS AS PER CODE. SEPARATE PERMIT IS REQUIRED FOR ANY MECHANICAL, ELECTRICAL, AND PLUMBING. | — | Dec 24, 2023 |
| COM2023 | Extend Original Permit.(original permit:COM2023-66534:INSTALL (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (2) # NEW DISTRIBUTION SYSTEM (1-2 FAMILY) AS PER CODE.) Original Permit Description:(COM2023-66534) INSTALL (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (2) # NEW DISTRIBUTION SYSTEM (1-2 FAMILY) AS PER CODE. | — | Dec 20, 2023 |
| COM2023 | REINSTATE ORIGINAL PERMIT.(ORIGINAL PERMIT:COM2023-59899:INSTALL (20) # BRANCH CIRCUITS/FEEDERS , (1) 200 AMPS ENLARGE ELECTRICAL METERS, (2) # LOW VOLTAGE AS PER CODE.) Original Permit Description:(COM2023-59899) INSTALL (20) # BRANCH CIRCUITS/FEEDERS , (1) 200 AMPS ENLARGE ELECTRICAL METERS, (2) # LOW VOLTAGE AS PER CODE. | — | Dec 20, 2023 |
| COM2023 | Extend Original Permit.(original permit:COM2023-53217:INSTALL (7) # PLUMBING FIXTURES, (1) # WATER SERVICE PIPE, NEW INTERIOR, (1) # SANITARY CONNECTION, NEW INTERIOR, (1) 200000 BTU FUEL-BURNING EQUIP AS PER CODE.) Original Permit Description:(COM2023-53217) INSTALL (7) # PLUMBING FIXTURES, (1) # WATER SERVICE PIPE, NEW INTERIOR, (1) # SANITARY CONNECTION, NEW INTERIOR, (1) 200000 BTU FUEL-BURNING EQUIP AS PER CODE. | — | Dec 18, 2023 |
| COM2023 | INSTALL (1) 24000 BTU AIR-CON SYSTEM, HEAT PUMP, (2) # NEW DISTRIBUTION SYSTEM (1-2 FAMILY) AS PER CODE. | $7,000 | May 22, 2023 |
| COM2023 | INSTALL (20) # BRANCH CIRCUITS/FEEDERS , (1) 200 AMPS ENLARGE ELECTRICAL METERS, (2) # LOW VOLTAGE AS PER CODE. | $5,000 | Mar 26, 2023 |
| COM2023 | INSTALL (7) # PLUMBING FIXTURES, (1) # WATER SERVICE PIPE, NEW INTERIOR, (1) # SANITARY CONNECTION, NEW INTERIOR, (1) 200000 BTU FUEL-BURNING EQUIP AS PER CODE. | $5,000 | Feb 1, 2023 |
| COM2022 | CONSTRUCT A 2-STORY REAR ADDITION (BASEMENT AND 1ST FLOOR), UPPER-LEVEL ADDITION (2ND FLOOR), INTERIOR RENOVATIONS, AND EXTERIOR DECK/PERGOLA/RAMP AS PER PLANS AS PER CODE. SEPARATE PERMIT IS REQUIRED FOR ANY MECHANICAL, ELECTRICAL, AND PLUMBING. | $200,000 | Dec 2, 2022 |
Violations
0No violations on record.
Inspections
0No inspections on record.
Nearby recent activity
- violation: HCD-Maintenance StructureMay 25, 2026 · 147 m · 3015 GLEN AVE
- permit: BRCMApr 23, 2026 · 89 m · 3004 GLEN AVE
- violation: HCD-Maintenance StructureMar 24, 2026 · 147 m · 3015 GLEN AVE
- permit: BRCMJan 23, 2026 · 89 m · 3004 GLEN AVE
- violation: PM 305.5.1AJan 7, 2026 · 118 m · 3003 GLEN AVE
- permit: BRCMDec 10, 2025 · 89 m · 3004 GLEN AVE
- permit: BUSEDec 9, 2025 · 106 m · 5909 SIMMONDS AVE
- permit: BRCMNov 5, 2025 · 89 m · 3004 GLEN AVE
- permit: BRCMSep 10, 2025 · 89 m · 3004 GLEN AVE
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.