Loudoun County property record for 42836 Bittner Sq, Ashburn, VA 20148
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 3.5 ba · 2,664 sqft · built 2009 |
| Lot Size | 0.05 acres (2,178 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $415,000 (Oct 2009) |
| Tax Bill | $6,042 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 157-29-3619-000 |
| Primary APN | 157-29-3619-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Stories | 3 Stories |
| Building Area | 2,664 sqft Living Area |
| 1st Floor Area | 812 sqft |
| Basement Area | 692 sqft |
| 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 | 300 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Street Address | 42836 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 59 200910270072441 200709060065868P |
| Legal Subdivision | WINDERMERE |
| Legal Block | 1 |
| Legal Lot Number | 59 |
| Jurisdiction | LOUDOUN VA |
| Township / Civil Division | DULLES |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 611030 |
42836 Bittner Sq, a townhouse, is owned and occupied by two individuals who bought it in October 2009.
Source: Loudoun County records, as of September 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 42836 BITTNER SQ, ASHBURN, VA 20148-4144 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 27, 2009 · Amount on File |
| Deed Sale | Oct 27, 2009 · Amount on File |
| Deed Document Number | 200972441 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 42836 Bittner Sq was $6,042.
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 | $6,042.00 | $750,630 Land $240,000 Building $510,630 | $750,630 Land $240,000 Building $510,630 |
| 2023 | $5,430.00 | $620,650 Land $200,000 Building $420,650 | $620,650 Land $200,000 Building $420,650 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 42836 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 42836 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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