Baltimore County property record for 4331 Black Rock Rd, Upperco, MD 21155 · Last verified August 2026
| Property Type | Agriculture / Farming > General Agricultural/Rural |
|---|---|
| Bathrooms | 3 Baths |
| Year Built | Built 1916 |
| Square Footage | 3,848 sqft Gross Area |
| Lot Size | 512,701 sqft (11.7 acres) |
| Garage | Detached, 416 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $410,000 (2013) |
| Tax Bill | $6,325.00 (2024) |
| Primary APN | 05-0519071460 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Building Area | 3,848 sqft Gross Area |
| 1st Floor | 1,872 sqft 1st Floor |
| Basement Area | 936 sqft Basement |
| Stories | 2 Stories |
| Year Built | Built 1916 |
|---|---|
| Effective Year Built | Effective 1916 |
| Architectural Style | Conventional Style |
| Exterior Material | Brick Exterior |
| Construction Type | Brick Construction |
| Roof Material | Other (not Classified) Roof |
| Lot Area | 512,701 sqft (11.7 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 416 sqft Garage |
| Pool Area | 512 sqft Pool |
|---|---|
| Total Buildings | 2 Total Buildings |
| Shed | 1 Shed |
| Shed Area | 330 sqft Shed |
| Deck Area | 224 sqft Deck |
| Porch | Open Porch |
| Porch Area | 144 sqft Porch |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Radiant Heating |
| Sewage | Sewage Connected |
| Account Number | 0519071460 |
|---|---|
| Street Address | 4331 BLACK ROCK RD |
| City | UPPERCO |
| State | MD |
| Zip | 21155-9540 |
| Property Usage | Agriculture or Farming Property Usage |
| Type | Agriculture / Farming > General Agricultural/Rural |
| Legal Description | 11.778 AC |
| Legal Block | 1 |
| Jurisdiction | BALTIMORE MD |
| Minor Civil Division | 5 |
| Census Blockgroup | 1 |
| Census Block | 1066 |
| Census Tract | 405000 |
Source: Baltimore County records · APN 05-0519071460
Assessment roll updated July 14, 2025 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4331 BLACK ROCK RD, UPPERCO, MD 21155-9540 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 07, 2013 · Amount on Record |
| Deed Sale | Jun 07, 2013 · Amount on Record |
| Prior Sale | Feb 06, 2003 |
| Deed Book / Page | 33751 / 276 |
| Last Transfer Date | Aug 16, 2024 |
| Transfer Doc | 4963000158 |
| Record Refreshed | Sep 20, 2026 |
Source: Baltimore County records · Assessment roll updated July 14, 2025 · Last verified August 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Baltimore County |
| Unified School District | Baltimore County Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $605,200 (+7.88%) Land $127,300 Building $477,900 | $605,200 (-) Land $127,300 Building $477,900 | |
| 2024 | $6,325.00 (+108.4%) | ||
| 2023 | $3,035.00 Homeowner's exemption | $561,000 | $605,200 Land $127,300 Building $477,900 |
Our records do not include FEMA flood map data for 4331 Black Rock Rd; wildfire exposure is direct.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | FEMA flood map data for this location is not available in our records |
|---|
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 20th percentile of exposed land nationally · 41st in Maryland |
|---|---|
| Wildfire Likelihood | Low — about 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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