Baltimore City · 21206
4204 MARY AVE
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- Total assessment
- $204,500
- Land use
- Residential (R)
- Year built
- 1912
- Last sale
- May 22, 2025
Assessment
| Owner | OLSON, JACOB |
|---|---|
| Land use | Residential (R) |
| Total assessment | $204,500 (cycle 2026) |
| Last sale | May 22, 2025 — $372,000 |
| Year built | 1912 |
| Zoning | R-3 |
| Vacant | — |
Permits
2| Type | Description | Cost | Issued |
|---|---|---|---|
| BRCM | REPLACE EXISTING 2 TON AC AND 50K BTU FURNACE | $17,500 | Jun 23, 2026 |
| BRCM | REPLACE EXISTING 1.5 TON AC AND 40K BTU FURNACE 2 electrical wiring circuits THE ADDRESS FOR THIS IS 2ND FLOOR, THINKING THIS IS SPLIT UP IN TO APARTMENTS | $13,000 | Jun 2, 2025 |
Violations
4| Kind | Category | Status | Fine | Balance | Date |
|---|---|---|---|---|---|
| service_request | HCD-Illegal Dumping | Closed (Transferred) | — | — | Jun 23, 2026 |
| service_request | SW-Dirty Alley | Closed | — | — | Apr 16, 2026 |
| service_request | SW-Dirty Alley | Closed | — | — | Apr 3, 2026 |
| citation | 13 4-5 | P | $100 | $0 | Jan 31, 2018 |
Inspections
0No inspections on record.
Nearby recent activity
- violation: HCD-Sanitation PropertyJul 7, 2026 · 142 m · 4309 MARY AVE
- violation: SW-Dirty AlleyJul 1, 2026 · 75 m · 4203 GLENARM AVE
- permit: BCCMJun 25, 2026 · 97 m · 5852 BELAIR RD
- violation: PM 305.3Jun 22, 2026 · 132 m · 5801 BELAIR RD
- violation: HCD-Sanitation PropertyJun 12, 2026 · 78 m · 5837 BELAIR RD
- violation: SW-HGWJun 12, 2026 · 78 m · 5837 BELAIR RD
- permit: BCCMJun 6, 2026 · 97 m · 5852 BELAIR RD
- violation: PM 305.2.2Jun 4, 2026 · 97 m · 5854 BELAIR RD
- violation: PM 306.1Jun 4, 2026 · 97 m · 5854 BELAIR RD
- violation: HCD-Maintenance StructureMay 21, 2026 · 92 m · 5854 BELAIR RD
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.