Baltimore County · 21136

12411 DIPLOMA DR

Property watching is a Pro feature. Join the waitlist to get new permits, violations, and inspections on this property in a daily email digest.

Total assessment
$418,600
Land use
Residential (R)

Assessment

Additional detail for this property — owner, sale history, and structure information — isn't available yet.

Land useResidential (R)
Total assessment$418,600 (cycle 2026)

Permits

2
TypeStatusDescriptionIssued
Res. Permit - New DwellingCLOSEDCONST SFD, "DOVER", PP#00-041-01, OPTS:1&5 4 BEDRMS, 1 CAR GARAGE, FP-OUTSIDE PROJ NOT TO EXCEED 4'X10'. 40'X36'X36'6=3351SF. THIS PERMIT CANCELS B491480-CHANGE IN CONST& SITE PLANS. PERMIT EXPIRES 8/22/03 : CONST PP PLOT 7 R PLAT 0 DATA 0 ELEC YES PLUMB YESNov 12, 2002
Res. Permit - New DwellingCANCELLEDPP #00-042-01. "DEVON" CONSTRUCT SFD W/TWO CAR GARAGE, FIREPLACE, FINISHED BSMT, SIDE BAY, 4 BEDROOMS. OPT #S 1,5. OUTSIDE PROJ NOT TO EXCEED 4X10. 42'X36'X35'=3449SF : CONST PP PLOT 7 R PLAT 0 DATA 0 ELEC YES PLUMB YESAug 22, 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.