Baltimore County · 21136
12421 DIPLOMA DR
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- Total assessment
- $471,833
- 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 | $471,833 (cycle 2026) |
Permits
1| Type | Status | Description | Issued |
|---|---|---|---|
| Res. Permit - New Dwelling | CLOSED | PP #00-0167-02 "TIDEWATER" CONSTRUCT SFD W/F/P, OUTSIDE PROJECTION NOT TO EXCEED 4'X 10', 2-CAR GARAGE, 2' REAR CANTILEVER, FINISHED BSMT,4 BEDROOMS.EXTENDED FAMRM,COVD.FRT.PORCH. 40'X43'X34'= 4050SF. OPT'S:1,2,3,4. : CONST PP PLOT 7 R PLAT 0 DATA 0 ELEC YES PLUMB YES | Aug 16, 2002 |
Nearby recent activity
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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.