Loudoun County property record for 21 Monarch Dr, Sterling, VA 20164
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 2 ba · 1,496 sqft · built 1974 |
| Lot Size | 0.09 acres (3,920 sqft) |
| Owner | Company Name on File |
| Last Sale | $270,000 (Jun 2014) |
| Tax Bill | $3,638 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 012-49-0327-000 |
| Primary APN | 012-49-0327-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,496 sqft Living Area |
| 1st Floor Area | 782 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Townhouse |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 3,920 sqft (0.09 acres) |
| Porch | Open Porch |
|---|---|
| Porch Area | 28 sqft |
| Deck Area | Deck Area |
| Patio Area | 190 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Street Address | 21 MONARCH DR |
|---|---|
| City | STERLING |
| State | VA |
| Zip | 20164-1340 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | PDH3 |
| Legal Description | SUGARLAND RUN S.5B L.362 200904200023682 |
| Legal Subdivision | SUGARLAND RUN |
| Legal Block | 3 |
| Legal Lot Number | 362 |
| Jurisdiction | LOUDOUN VA |
| Township / Civil Division | ALGONKIAN |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 611204 |
21 Monarch Dr, a townhouse, is owned by a company that bought it in June 2014.
Source: Loudoun County records, as of September 21, 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 | Company Name on File |
|---|---|
| Mailing Address | 11303 STONES THROW DR, RESTON, VA 20194-1044 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 2, 2014 · Amount on File |
| Deed Sale | Jun 2, 2014 · Amount on File |
| Prior Sale | May 4, 2006 · Amount on File |
| Deed Document Number | 201429065 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 21 Monarch Dr was $3,638.
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 | $3,638.00 | $451,960 Land $143,500 Building $308,460 | $451,960 Land $143,500 Building $308,460 |
| 2023 | $3,321.00 | $379,570 Land $133,500 Building $246,070 | $379,570 Land $133,500 Building $246,070 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21 Monarch Dr in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 21 Monarch Dr is low, with 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 80% of the US · lower than 71% of Virginia |
|---|---|
| Wildfire Likelihood | 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 625 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 |
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