Montgomery County property record for 517 Ellsworth Dr, Silver Spring, MD 20910
| Property Type | Single Family Home |
|---|---|
| Details | 4.5 ba · 4,606 sqft · built 2003 |
| Lot Size | 0.19 acres (8,258 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $798,430 (Jul 2003) |
| Tax Bill | $14,090 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-03322154 |
| Primary APN | 13-03322154 |
|---|---|
| Alternative APN |
|
| Full Baths | 4.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 4,606 sqft Living Area |
| Gross Area | 4,946 sqft |
| 1st Floor Area | 1,688 sqft |
| Attic | Attic |
| Attic Area | 645 sqft |
| Basement Area | 1,256 sqft |
| Finished Basement | 1,256 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Bi-Level |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 8,258 sqft (0.19 acres) |
| Garage Type | Attached |
| Garage Area | 340 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 81 sqft |
| Deck Area | 320 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 03322154 |
|---|---|
| Street Address | 517 ELLSWORTH DR |
| City | SILVER SPRING |
| State | MD |
| Zip | 20910-4268 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R60 |
| Legal Description | SOUTH WOODSIDE PARK |
| Legal Subdivision | WOODSIDE PARK SOUTH |
| Legal Block | G |
| Legal Lot Number | 18 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 13 |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 702900 |
517 Ellsworth Dr is owned and occupied by two individuals who bought it in July 2003.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 517 ELLSWORTH DR, SILVER SPRING, MD 20910-4268 |
| 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 | Jul 1, 2003 · Amount on File |
| Deed Sale | Jul 1, 2003 · Amount on File |
| Deed Document Number | 2003275717 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 517 Ellsworth Dr was $14,090.
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 | $1,261,233 (+9.4%) | $1,369,600 (-) Land $349,400 Building $1,020,200 | |
| 2025 | $14,090.00 | $1,152,867 | $1,369,600 Land $349,400 Building $1,020,200 |
| 2023 | $1,044,500 Land $349,400 Building $695,100 | $1,044,500 Land $349,400 Building $695,100 | |
| 2022 | $11,487.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 517 Ellsworth 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 | 5 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 517 Ellsworth 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 98% of the US · lower than 96% 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 515 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 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Starry.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures