Baltimore County · 21087
12409 HENNESSY LN
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- Total assessment
- $427,200
- 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 | $427,200 (cycle 2026) |
Permits
1| Type | Status | Description | Issued |
|---|---|---|---|
| Res. Permit - Alteration/Addition | OPEN | INT ALTS: REMODEL BATHRMS & BR, REMOVE WALLS | REMOVE WALLS AT MASTER BR & BATH, INSTALL (3) | 1-3/4X9-1/4" LVL. ALL WORK PER PLANS | Jun 17, 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.