Montgomery County property record for 630 Ellsworth Dr, Silver Spring, MD 20910
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 47,146 sqft · built 1949 |
| Lot Size | 4.84 acres (211,262 sqft) |
| Owner | Company Name on Record |
| Last Sale | $849,545 (Apr 2015) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-03381404 |
| Primary APN | 13-03381404 |
|---|---|
| Alternative APN |
|
| Units | 3 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 47,146 sqft Total Area |
| Year Built | Built 1949 |
|---|---|
| Lot Area | 211,262 sqft (4.84 acres) |
| Heating System | HVAC |
|---|---|
| Sewer | Connected |
| Account Number | 03381404 |
|---|---|
| Street Address | 630 ELLSWORTH DR |
| City | SILVER SPRING |
| State | MD |
| Zip | 20910 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Local Zoning Code | R60 |
| Legal Description | EVANSWOOD |
| Legal Subdivision | EVANSWOOD SEC 01 |
| Legal Lot Number | 58 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | Frederick-Gaithersburg-Rockville, MD |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 702900 |
Source: Montgomery County records, as of September 29, 2023
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 4800 HAMPDEN LN STE 300, 300, BETHESDA, MD 20814-2932 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 15, 2015 · Amount on Record |
| Deed Sale | Apr 15, 2015 · Amount on Record |
| Prior Sale | Sep 4, 2013 · Amount on Record |
| Deed Document Number | 0050110223 |
| Deed Book / Page | 50110 / 223 |
| Record Updated | Jun 7, 2026 |
Source: Montgomery County assessment roll, as of July 1, 2023
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2023 | $16,208,400 | $16,368,600 Land $8,672,300 Building $7,696,300 |
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 | 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 98.5% of Maryland |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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.
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