Loudoun County property record for 42870 Bittner Sq, Ashburn, VA 20148
| Property Type | Townhouse |
|---|---|
| Details | 4 bd · 3.5 ba · 2,984 sqft · built 2009 |
| Lot Size | 0.05 acres (2,178 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $700,000 (Feb 2023) |
| Tax Bill | $6,346 (2026) |
| Deeds & Mortgages | Feb 2023 Sale & Mortgage Jul 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 157-29-8211-000 |
| Primary APN | 157-29-8211-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Stories | 3 Stories |
| Building Area | 2,984 sqft Living Area |
| 1st Floor Area | 812 sqft |
| Basement Area | 692 sqft |
| Sunroom | Sunroom |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2009 |
|---|---|
| Effective Year Built | Effective 2009 |
| Architectural Style | Townhouse |
| Exterior Material | Brick/Stone |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 2,178 sqft (0.05 acres) |
| Garage Type | Built-in |
| Garage Area | 360 sqft |
| Porch | Stoop |
|---|---|
| Porch Area | 25 sqft |
| Deck Area | Deck Area |
| Patio Area | 180 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Street Address | 42870 BITTNER SQ |
|---|---|
| City | ASHBURN |
| State | VA |
| Zip | 20148-4144 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | PDH4 |
| Legal Description | WINDERMERE SEC.2 LOT 73 200905290034787 200709060065868P |
| Legal Subdivision | WINDERMERE |
| Legal Block | 1 |
| Legal Lot Number | 73 |
| Jurisdiction | LOUDOUN VA |
| Township / Civil Division | DULLES |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 611030 |
42870 Bittner Sq, a townhouse, is owned and occupied by two individuals who bought it in February 2023.
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 42870 BITTNER SQ, ASHBURN, VA 20148-4144 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 1, 2023 | Warranty Deed, Transfer · VA Mortgage FAIRWAY ASSET CORPORATION |
| Jul 9, 2020 | Warranty Deed, Transfer · VA Mortgage MCLEAN MTG |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 1, 2023 · Amount on File |
| Deed Sale | Feb 1, 2023 · Amount on File |
| Prior Sale | Jul 9, 2020 · Amount on File |
| Deed Document Number | 20233786 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Recording Date | Feb 1, 2023 |
| Property Address | 42870 BITTNER SQ, ASHBURN, VA 20148-4144 |
| Document Number | 0000003786 |
| Instrument Date | Jan 23, 2023 |
| Instrument | 202302010003786 |
| Transaction Type | Transfer |
| Record Updated | Feb 22, 2023 |
| Title Company | UNIVERSAL TITLE COMPANY, UNIVERSAL TITLE |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 42870 BITTNER SQ, ASHBURN, VA 20148-4144 |
| Document Number | 0000003787 |
|---|---|
| Date | Feb 1, 2023 |
| Instrument | 202302010003787 |
| Name | FAIRWAY ASSET CORPORATION |
|---|
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Recording Date | Jul 9, 2020 |
| Property Address | 42870 BITTNER SQ, ASHBURN, VA 20148-4144 |
| Document Number | 20200709054596 |
| Instrument Date | Jul 6, 2020 |
| Instrument | 54596 |
| Transaction Type | Transfer |
| Record Updated | Jul 28, 2020 |
| Title Company | NOT AVAILABLE |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $558.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 42870 BITTNER SQ ASHBURN VA 201484144, ASHBURN, VA 20148-4144 |
| Document Number | 20200709054597 |
|---|---|
| Date | Jul 9, 2020 |
| Instrument | 54597 |
| Name | MCLEAN MTG |
|---|---|
| Type | Mortgage Company |
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 8, 2050 |
| Rate Type | Fixed Rate |
|---|
| Document Number | 20200709054598, |
|---|---|
| Date | Jul 9, 2020 |
| Instrument | 54598 |
| Name | TOWER FCU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 8, 2050 |
| Rate Type | Adjustable Rate |
|---|
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 | $6,346.00 (+11.12%) | $788,440 (+20.79%) Land $240,000 Building $548,440 | $788,440 (+20.79%) Land $240,000 Building $548,440 |
| 2023 | $5,711.00 | $652,720 Land $200,000 Building $452,720 | $652,720 Land $200,000 Building $452,720 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 42870 Bittner Sq 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 | 4 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 42870 Bittner Sq 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 220 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 |
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