Loudoun County property record for 20700 Marblehead Dr, Ashburn, VA 20147
| Property Type | Public Health Care Facility (Exempt) |
|---|---|
| Details | 90,051 sqft · built 2008 |
| Lot Size | 19.7 acres (858,132 sqft) |
| Owner | Company Name on Record |
| Flood Zone | Zone X (minimal risk) |
| APN | 058-19-7921-000 |
| Primary APN | 058-19-7921-000 |
|---|
| Building Area | 90,051 sqft Gross Area |
|---|
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2009 |
| Roof Type | Flat |
| Roof Material | Built-Up Asphalt |
| Lot Area | 858,132 sqft |
| Sports Court | Sports Court |
| Street Address | 20700 MARBLEHEAD DR |
|---|---|
| City | ASHBURN |
| State | VA |
| Zip | 20147-7178 |
| Property Category | Public Works |
| Property Type | Public Works > Public Health Care Facility (Exempt) |
| Local Zoning Code | PDH6 |
| Legal Description | ONE LOUDOUN PUBLC USE LOT 200711300083344 D/G 200711290083131P |
| Legal Subdivision | ONE LOUDOUN |
| Legal Block | 2 |
| Legal Lot Number | 20071 |
| Jurisdiction | LOUDOUN VA |
| Township / Civil Division | BROAD RUN |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 611016 |
Source: Loudoun County records, as of September 18, 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 Record |
|---|---|
| Mailing Address | 21000 EDUCATION CT, BROADLANDS, VA 20148-5526 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Loudoun County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Virginia |
| County | Loudoun County |
| Unified School District | Loudoun County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $25,477,120 (-1.82%) Land $4,455,000 Building $21,022,120 | ||
| 2023 | Additional exemption filed | $25,948,170 Land $4,432,500 Building $21,515,670 | $25,948,170 Land $4,432,500 Building $21,515,670 |
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 June 15, 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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 1 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 99.6% of Virginia |
|---|---|
| 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 | LOUDOUN WATER - CENTRAL SYSTEM serves 334,808 people · EPA ID VA6107350 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 114 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 / 2,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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