Baltimore County · 21220
509 MIDDLE RIVER RD
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- Total assessment
- $484,300
- Land use
- Residential (R)
Assessment
Additional detail for this property — owner, sale history, and structure information — isn't available yet.
| Land use | Residential (R) |
|---|---|
| Total assessment | $484,300 (cycle 2026) |
Permits
1| Type | Status | Description | Issued |
|---|---|---|---|
| Res. Permit - Alteration/Addition * | CLOSED | CONSTRUCT 2ND FL ADDITION 44'3"X30'8"=1357SF | WITH 2' REAR CANTILEVER OVER EXISTING 1ST FL OF | SFD, TO BE: 4 BEDRM, 2 BATHRM & LAUNDRY RM; INT | ALTS:RELOCATE STAIRCASE PER CODE;REMOVE PORTION | OF LOAD BEARING WALL ON 1ST FL & INSTALL LVL; | CONSTRUCT FRONT PORCH 9X3'6"=31.5SF PER PLANS. | Aug 21, 2015 |
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: 2026-07-11; sdat-properties: 2026-07-12;
Official sources: Maryland SDAT, Baltimore City permits.