Baltimore County property record for 6509 Windsor Mill Rd, Baltimore, MD 21207
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,152 sqft · built 1938 |
| Lot Size | 0.135 acres (5,878 sqft) |
| Owner | Company Name on File |
| Last Sale | $5,934 (Oct 2024) |
| Tax Bill | $2,694 (2024) |
| APN | 02-0201740340 |
| Primary APN | 02-0201740340 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,152 sqft Living Area |
| 1st Floor Area | 576 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 1938 |
| Architectural Style | Conventional |
| Exterior Material | Asbestos |
| Roof Material | Composition Shingle |
| Lot Area | 5,878 sqft (0.135 acres) |
| Lot Dimensions | 137 ft deep x 49.7 ft wide |
| Garage Type | Detached |
| Garage Area | 180 sqft |
| Porch | Open Porch |
| Porch Area | 128 sqft |
| Deck Area | 128 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Radiant |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0201740340 |
|---|---|
| Street Address | 6509 WINDSOR MILL RD |
| City | GWYNN OAK |
| State | MD |
| Zip | 21207-5380 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT LT 77-78 BROADACRES |
| Legal Subdivision | BROADACRES |
| Legal Block | 2 |
| Legal Lot Number | 77 |
| Jurisdiction | BALTIMORE MD |
| Township / Civil Division | 2 |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 402405 |
Source: Baltimore County records · APN 02-0201740340
Assessment roll updated July 14, 2025 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | OLD COURTHOUSE MD 212, MD 212 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 28, 2024 · Amount on Record |
| Deed Sale | Oct 28, 2024 · Amount on Record |
| Prior Sale | Jan 14, 2002 · Amount on Record |
| Deed Book / Page | 49540 / 343 |
| Record Updated | Sep 20, 2026 |
Source: Baltimore County records · Assessment roll updated July 14, 2025 · Last verified July 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 | $186,033 (+10.6%) | $207,500 (+17.83%) Land $72,100 Building $135,400 | |
| 2024 | $2,694.00 (+156.82%) | ||
| 2023 | $1,049.00 Homeowner's exemption | $168,200 | $176,100 Land $61,100 Building $115,000 |
Source: FEMA National Flood Hazard Layer · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 5 (2002–2018) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | May 2018 · rainfall accumulation |
| Claims by Event |
|
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: ALTIUS Communications, AT&T.
Based on FCC filings for 525 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BALTIMORE serves 1,600,000 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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