Baltimore County · 21234
9624 MASON AVE
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- Total assessment
- $292,800
- 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 | $292,800 (cycle 2026) |
Permits
2| Type | Status | Description | Issued |
|---|---|---|---|
| Res. Permit - Alteration/Addition * | CLOSED | CONSTRUCT 1-STY ADDITION WITH CRAWL SPACE | 32'X16'=512SF ON REAR OF SFD, TO BE USED AS: | BEDROOM EXTENSION & SUNROOM. PER VARIANCE CASE | #2017-0034-A; PROCEEDING AT OWN RISK PRIOR TO | EXPIRATION OF 30 DAYS APPEAL PROCESS. NO SECOND | KITCHEN. | Sep 13, 2016 |
| Res. Permit - Accessory Structure * | CLOSED | REMOVE EXISTING SHED AND CONATRUCT NEW SHED ON | REAR OF PROPERTY-16'X8'=128SF. ACCESSORY | STRUCTURE LETTER ATTACHED. REQUIRES FIRE RATED | DRYWALL ALONG PROPERTY LINE. | Nov 25, 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: 2026-07-12; sdat-properties: 2026-07-12;
Official sources: Maryland SDAT, Baltimore City permits.