Montgomery County property record for 10209 Millstream Dr, Gaithersburg, MD 20886
| Property Type | Townhouse |
|---|---|
| Details | 1.5 ba · 1,060 sqft · built 1978 |
| Lot Size | 0.046 acres (2,000 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $110,000 (Jul 1995) |
| Tax Bill | $3,045 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-01756728 |
| Primary APN | 09-01756728 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,060 sqft Living Area |
| 1st Floor Area | 540 sqft |
| Basement Area | 1 sqft |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Townhouse |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 2,000 sqft (0.046 acres) |
| Garage Type | Basement |
| Garage Area | 220 sqft |
| Deck Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01756728 |
|---|---|
| Street Address | 10209 MILLSTREAM DR |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20886-1053 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | R90 |
| Legal Description | WATKINS MILL |
| Legal Subdivision | WATKINS MILL |
| Legal Block | 3 |
| Legal Lot Number | 28 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 700810 |
Source: Montgomery County records, as of August 17, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 10209 MILLSTREAM DR, GAITHERSBURG, MD 20886-1053 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 10, 1995 · Amount on Record |
| Deed Sale | Jul 10, 1995 · Amount on Record |
| Deed Book / Page | 13494 / 228 |
| Record Updated | Sep 20, 2026 |
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 | $306,000 (+6.72%) Land $120,000 Building $186,000 | $306,000 (-) Land $120,000 Building $186,000 | |
| 2025 | $3,045.00 (+33.91%) | $286,733 (+15.52%) | $306,000 (+23.29%) Land $120,000 Building $186,000 |
| 2023 | $248,200 Land $120,000 Building $128,200 | $248,200 Land $120,000 Building $128,200 | |
| 2022 | $2,274.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 7 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 90% 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 166 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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