Baltimore County · 21204
8210 BELLONA AVE
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- Total assessment
- $321,333
- 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 | $321,333 (cycle 2026) |
Permits
2| Type | Status | Description | Cost | Issued |
|---|---|---|---|---|
| Res. Permit - Alteration/Addition | ISSUE | Change of occupancy from unfinished attic to living space to be used as bedroom and bathroom. Interior alterations to include: construct wood stud and drywall partitions to partially finish basement to be used as bedroom, bathroom and storage, existing den to become rec room; and to reconfigure 1st floor and 2nd floor overall 1911sf. Construct 2-story addition 35’8”x34’= 1751sf (irregular in shape) with partially finished basement and crawl space to be used as rec room extension and storage; | $350,000 | Feb 23, 2026 |
| Res. Permit - Accessory Structure | ISSUE | Construct 2 car garage on rear property of SFD. 25'x25'= 625sf. Accessory structure letter attached. ESC devices must be installed and inspected before any work starts. | $70,000 | Jan 6, 2026 |
Nearby recent activity
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.