Baltimore County · 21228
17 OSBORNE AVE
Property watching is a Pro feature. Join the waitlist to get new permits, violations, and inspections on this property in a daily email digest.
Already have Pro access? Sign in.
- Total assessment
- $554,733
- 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 | $554,733 (cycle 2026) |
Permits
2| Type | Status | Description | Cost | Issued |
|---|---|---|---|---|
| Res. Permit - Accessory Structure | OPEN | Construct shed on rear property of SFD. 12'x20'=240sf. Accessory structure letter attached. If setback is less than 5' from the property line, structure must be one-hour fire rated construction and no openings on that side. ESC devices must be installed and inspected before any work starts | $17,042.42 | Jan 17, 2026 |
| Res. Permit - Alteration/Addition | OPEN | Construct open wood frame deck with enclosed sunroom on rear of SFD. Sunroom will be 13' X 16' = 208sf. Overall dimensions are 30' X 24' = 720sf. | $123,000 | Sep 27, 2023 |
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.