Baltimore County · 21220
504 GROVETHORN RD
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- Total assessment
- $267,500
- 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 | $267,500 (cycle 2026) |
Permits
2| Type | Status | Description | Cost | Issued |
|---|---|---|---|---|
| Res. Permit - Piers and Pilings | ISSUE | CBCA. Construct a 10' X 8' platform with a 5' wide X 59' long pier on Middle River. Army Corps & State Permits may be required for the proposed construction. Posting required. In a 100-year FEMA floodplain AE Zone BFE 7 NAVD88, BC AE Zone BF 8.5 NAVD88. | $30,000 | Jan 14, 2026 |
| Res. Permit - Alteration/Addition | CLOSED | CBCA. EXT ALT TO REPLACE STREET SIDE PORCH ROOF | SIDING, WINDOWS, FACIA AND DECK BOARDS & | RAILING. INSTALL 2 FRENCH DOORS ON WATER SIDE | TO EX DECK. NO CHNG IN SIZE OR SETBACKS. INT | ALTS TO REPL FLOORING, DRYWALL, LIGHT FIXTURES | AND INT DOORS. REPL EX DECK WITH NEW-ADD FLOOD | — | Mar 26, 2021 |
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.