Baltimore County · 21207
3740 PATTERSON 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
- $256,267
- 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 | $256,267 (cycle 2026) |
Permits
2| Type | Status | Description | Cost | Issued |
|---|---|---|---|---|
| Res. Permit - Alteration/Addition | OPEN | Construct addition on rear of SFD to be a bedroom. 12' X 11' = 132sf. | $6,000 | Jan 19, 2024 |
| Res. Permit - Fence * | ISSUE | ERECT 12LF OF 4FT HIGH CHAIN LINK FENCE ON SIDE | OF SFD. | — | Mar 12, 2020 |
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.