Montgomery County property record for 10411 Willowbrook Dr, Potomac, MD 20854
| Property Type | Single Family Home |
|---|---|
| Details | 7.5 ba · 13,072 sqft · built 1995 |
| Lot Size | 2 acres (87,120 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $405,000 (Jan 1991) |
| Tax Bill | $37,264 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-02539655 |
| Primary APN | 10-02539655 |
|---|---|
| Alternative APN |
|
| Full Baths | 7.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 13,072 sqft Living Area |
| Gross Area | 14,446 sqft |
| 1st Floor Area | 6,034 sqft |
| Basement Area | 3,000 sqft |
| Finished Basement | 3,000 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Bi-Level |
| Exterior Material | Stucco |
| Roof Material | Slate |
| Lot Area | 87,120 sqft |
| Garage Type | Attached |
| Garage Area | 1,150 sqft |
| Parking Spaces | 4 Parking Spaces |
| Pool Area | 432 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 162 sqft |
| Deck Area | 1,673 sqft |
| Tennis Court | Tennis Court |
| Sauna | Sauna |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Account Number | 02539655 |
|---|---|
| Street Address | 10411 WILLOWBROOK DR |
| City | POTOMAC |
| State | MD |
| Zip | 20854-4477 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RE2 |
| Legal Description | KENTSDALE ESTATES |
| Legal Subdivision | KENTSDALE ESTATES |
| Legal Block | F |
| Legal Lot Number | 4 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 10 |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 706005 |
10411 Willowbrook Dr is owned and occupied by two individuals who bought it in January 1991.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 10411 WILLOWBROOK DR, POTOMAC, MD 20854-4477 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 31, 1991 · Amount on File |
| Deed Sale | Jan 31, 1991 · Amount on File |
| Deed Book / Page | 9631 / 76 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 10411 Willowbrook Dr was $37,264.
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,311,000 (+2.66%) | $3,482,800 (+7.99%) Land $814,000 Building $2,668,800 | |
| 2025 | $37,264.00 | $3,225,100 Land $814,000 Building $2,411,100 | $3,225,100 Land $814,000 Building $2,411,100 |
| 2023 | $2,885,033 | $3,225,100 Land $814,000 Building $2,411,100 | |
| 2022 | $29,914.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10411 Willowbrook Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 8 in force |
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.
Wildfire risk around 10411 Willowbrook Dr is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 85% of Maryland |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | WASHINGTON SUBURBAN SANITARY COMMISSION serves 1,900,000 people · EPA ID MD0150005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | Under 1 ppb (2018–2020) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 195 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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