Baltimore County property record for 3101 Mayfield Ave, Windsor Mill, MD 21244
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 3,619 sqft · built 2001 |
| Lot Size | 0.172 acres (7,492 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $285,000 (Jul 2002) |
| Tax Bill | $5,799 (2024) |
| APN | 02-2300009477 |
| Primary APN | 02-2300009477 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,619 sqft Living Area |
| Gross Area | 4,059 sqft |
| 1st Floor Area | 1,453 sqft |
| Basement Area | 1,026 sqft |
| Finished Basement | 1,026 sqft |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | Conventional |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 7,492 sqft (0.172 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 35 sqft |
| Deck Area | 144 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Connected |
| Account Number | 2300009477 |
|---|---|
| Street Address | 3101 MAYFIELD AVE |
| City | WINDSOR MILL |
| State | MD |
| Zip | 21244-2071 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | .172 AC DEER RUN AT MAYFIELD |
| Legal Subdivision | DEER RUN AT MAYFIELD |
| Legal Block | 1 |
| Legal Lot Number | 63 |
| Jurisdiction | BALTIMORE MD |
| Township / Civil Division | 2 |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 402302 |
Source: Baltimore County records, as of July 14, 2025
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 | 3101 MAYFIELD AVE, BALTIMORE, MD 21244-2071 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 22, 2002 · Amount on Record |
| Deed Sale | Jul 22, 2002 · Amount on Record |
| Prior Sale | Aug 31, 2001 · Amount on Record |
| Deed Document Number | 2002238314 |
| Deed Book / Page | 16629 / 443 |
| Last Transfer Date | Oct 11, 2006 |
| Transfer Doc | 0249120115 |
| Record Updated | Jun 8, 2026 |
Source: Baltimore County assessment roll, as of July 14, 2025
| Type | Name |
|---|---|
| State | Maryland |
| County | Baltimore County |
| Unified School District | Baltimore County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $434,767 (+12.35%) | $511,900 (+29.2%) Land $105,200 Building $406,700 | |
| 2024 | $5,799.00 (+116.54%) | ||
| 2023 | $2,678.00 Homeowner's exemption | $386,967 | $396,200 Land $84,600 Building $311,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 4 (1978–2015) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Jun 2015 · other causes |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 322 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber | 980 / 880 |
| AT&T Fixed Wireless | 100 / 20 |
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