Loudoun County property record for 21063 Markborough Ter, Sterling, VA 20166
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 3.5 ba · 2,376 sqft · built 1998 |
| Lot Size | 0.05 acres (2,178 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $605,000 (Aug 2024) |
| Tax Bill | $4,964 (2026) |
| Deeds & Mortgages | Nov 2021 Sale Nov 2021 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 029-28-9536-000 |
| Primary APN | 029-28-9536-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 2,376 sqft Living Area |
| 1st Floor Area | 792 sqft |
| Basement Area | 792 sqft |
| Finished Basement | 792 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Townhouse |
| Exterior Material | Brick/Stone |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 2,178 sqft (0.05 acres) |
| Deck Area | Deck Area |
| Patio Area | 220 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Street Address | 21063 MARKBOROUGH TER |
|---|---|
| City | STERLING |
| State | VA |
| Zip | 20166-2408 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | R16 |
| Legal Description | COLONNADE AT DULLES TOWN CENTER SEC.1 LOT 78 1699--746 |
| Legal Subdivision | COLONNADE AT DULLES TOWN CENTER |
| Legal Block | 1 |
| Legal Lot Number | 78 |
| Jurisdiction | LOUDOUN VA |
| Township / Civil Division | BROAD RUN |
| Census Block Group | 1 |
| Census Block | 1033 |
| Census Tract | 611501 |
21063 Markborough Ter, a townhouse, is owned and occupied by two individuals who bought it in August 2024.
Source: Loudoun County records, as of September 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21063 MARKBOROUGH TER, STERLING, VA 20166-2408 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Married Couple |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Nov 3, 2021 | Warranty Deed, Transfer STRATEGIC NATIONAL TITLE GROUP, STRATEGIC NATIONAL TITLE GRP |
| Nov 3, 2021 | Deed, Transfer STRATEGIC NATIONAL TITLE GROUP, STRATEGIC NATIONAL TITLE GRP |
| Oct 26, 2021 | Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 29, 2024 · Amount on File |
| Deed Sale | Aug 29, 2024 · Amount on File |
| Prior Sale | Nov 3, 2021 · Amount on File |
| Deed Document Number | 202436855 |
| Prior Transfer Date | Feb 5, 2014 |
| Prior Transfer Doc | 0000012242 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Recording Date | Nov 3, 2021 |
| Property Address | 21063 MARKBOROUGH TER, STERLING, VA 20166-2408 |
| Document Number | 202111030111933 |
| Instrument Date | Oct 29, 2021 |
| Instrument | 202111030111933 |
| Transaction Type | Transfer |
| Record Updated | Nov 18, 2021 |
| Title Company | STRATEGIC NATIONAL TITLE GROUP, STRATEGIC NATIONAL TITLE GRP |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 43331 HOLLYBANK PL, CHANTILLY, VA 20152-2573 |
| Document Type | Deed |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Recording Date | Nov 3, 2021 |
| Property Address | 21063 MARKBOROUGH TER, STERLING, VA 20166-2408 |
| Document Number | 202111030111934 |
| Instrument Date | Oct 29, 2021 |
| Instrument | 202111030111934 |
| Transaction Type | Transfer |
| Record Updated | Nov 18, 2021 |
| Title Company | STRATEGIC NATIONAL TITLE GROUP, STRATEGIC NATIONAL TITLE GRP |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 43331 HOLLYBANK PL, CHANTILLY, VA 20152-2573 |
| Document Type | Deed |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Recording Date | Oct 26, 2021 |
| Property Address | 21063 MARKBOROUGH TER, STERLING, VA 20166-2408 |
| Document Number | 202110260109098 |
| Instrument Date | Oct 12, 2021 |
| Instrument | 202110260109098 |
| Transaction Type | Transfer |
| Record Updated | Nov 10, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20859 SANDSTONE SQ, STERLING, VA 20165-7202 |
The 2026 property tax bill for 21063 Markborough Ter was $4,964.
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 | $4,964.00 | $616,750 Land $190,000 Building $426,750 | $616,750 Land $190,000 Building $426,750 |
| 2023 | $4,679.00 | $534,810 Land $190,000 Building $344,810 | $534,810 Land $190,000 Building $344,810 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21063 Markborough Ter 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.
The area around 21063 Markborough Ter has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 100 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 |
| AT&T Fixed Wireless | 100 / 20 |
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