Baltimore County · 21117
12520 GREENSPRING AVE
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- Total assessment
- $569,033
- 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 | $569,033 (cycle 2026) |
Permits
2| Type | Status | Description | Cost | Issued |
|---|---|---|---|---|
| Res. Permit - Alteration/Addition | OPEN | Construct addition on rear of SFD. First level to be living room extension, mud room, 1 half bath, and home office. Remove 1 fireplace. Second level to be 2 bedrooms, 2 full baths, and 1 WIC. 36' X 20' = 1,196sf. | $335,000 | Aug 24, 2024 |
| Res. Permit - Grading | CLOSED | GRADE 442,000SF DISTURBED AREA FOR FUTURE SUBDIVISION. PERMIT EXPIRES TWO YEARS FROM DATE OF ISSUE. ALSO USING TAX ACCT #S 0423051009-17.200AC, 2400005377-8.950AC, 2400005378-1.240AC. : CONST 00 PLOT 4 R PLAT 0 DATA 0 ELEC NO PLUMB NO | — | Aug 9, 2002 |
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.