Baltimore County property record for 3515 Old Mill Rd, Baltimore, MD 21207
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,200 sqft · built 1943 |
| Lot Size | 0.183 acres (8,000 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,582 (2023) |
| APN | 02-0210450020 |
| Primary APN | 02-0210450020 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,200 sqft Total Area |
| 1st Floor Area | 800 sqft |
| Fireplace | Fireplace |
| Year Built | Built 1943 |
|---|---|
| Architectural Style | Conventional |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 8,000 sqft (0.183 acres) |
| Lot Width | 50 ft Width |
| Garage Type | Detached |
| Garage Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 105 sqft |
| Patio Area | 105 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Sewer | Connected |
| Account Number | 0210450020 |
|---|---|
| Old Parcel Number | 20210450020 |
| Street Address | 3515 OLD MILL RD |
| City | BALTIMORE |
| State | MD |
| Zip | 21207-6253 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 3515 OLD MILL RD GREENRIDGE |
| Legal Subdivision | GREENRIDGE |
| Legal Lot Number | 6 |
| Jurisdiction | BALTIMORE MD |
| Township / Civil Division | 2 |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 402403 |
Source: Baltimore County records, as of September 22, 2023
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 3515 OLD MILL RD, BALTIMORE, MD 21207-6253 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Oct 5, 2000 |
| Transfer Doc | 0147350402 |
| Record Updated | Jun 7, 2026 |
Source: Baltimore County assessment roll, as of July 1, 2023
| Type | Name |
|---|---|
| State | Maryland |
| County | Baltimore County |
| Unified School District | Baltimore County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2023 | $1,582.00 | $161,000 | $172,700 Land $72,200 Building $100,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 96% of Maryland |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BALTIMORE serves 1,600,000 people · EPA ID MD0300002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2024 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 E. coli resolved · Sep 2022 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 560 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: BridgeMAXX Suncoast Broadband.
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