Baltimore County · 21030
12409 HAPPY HOLLOW RD
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
- $1,501,500
- 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 | $1,501,500 (cycle 2026) |
Permits
4| Type | Status | Description | Issued |
|---|---|---|---|
| Res. Permit - New Dwelling * | ISSUE | SFD : CONSTRUCT SFD W/FINISHED BSMT, COVERED FRONT/ | REAR PORCHES, SIDE PORCH, F/PS-O/S PROJ NOT TO | EXC 4X10, TWO CAR GARAGE, 4 BEDROOMS. | 92'8"X60'X31'2"=7271SF | Mar 31, 2023 |
| Res. Permit - Tanks | ISSUE | Install (1) 500 gallon underground propane tank as per NFPA 58 on rear side of property of SFD | Dec 14, 2021 |
| Res. Permit - Sprinkler * | ISSUE | INSTALL NEW FIRE SPRINKLER SYSTEM IN NEW SFD, | LARGEST PIPE SIZE 1 1/4", 82 SPRINKLER HEADS | REFERENCE PERMIT # B981171 FOR NEW RESIDENCE | PUMP AND TANK | Sep 15, 2021 |
| Res. Permit - Razing | CLOSED | RAZE SFD,TO BE TORN DOWN;DEBRIS TO BE HAULED TO APPROVED SANITARY LANDFILL IN ACCORDANCE WITH APPLICABLE BALTO COUNTY SITE REGULATIONS;EX. SEPTIC TO BE BACKFILLED;HOUSE BUILT 1950'S, 30'X40'=1200SF;PERMIT EXPIRES 90 DAYS FROM DATE OF ISSUE : CONST PLOT R PLAT DATA ELEC NO PLUMB NO | Nov 29, 2002 |
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.