Loudoun County property record for 43630 Obrien Sq, Chantilly, VA 20152
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 3 ba · 2,068 sqft · built 2000 |
| Lot Size | 0.04 acres (1,742 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $535,000 (Jul 2022) |
| Tax Bill | $4,783 (2026) |
| Deeds & Mortgages | Jul 2022 Sale & Mortgage Feb 2021 Refinance + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 099-35-3236-000 |
| Primary APN | 099-35-3236-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 2 Half Baths |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Stories | 3 Stories |
| Building Area | 2,068 sqft Living Area |
| 1st Floor Area | 760 sqft |
| Basement Area | 532 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2002 |
| Architectural Style | Townhouse |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 1,742 sqft (0.04 acres) |
| Garage Type | Basement |
| Garage Area | 228 sqft |
| Deck Area | Deck Area |
| Patio Area | 358 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Street Address | 43630 OBRIEN SQ |
|---|---|
| City | CHANTILLY |
| State | VA |
| Zip | 20152-3635 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | PDH4 |
| Legal Description | SOUTH RIDING SEC.36 LOT 27 200411240125813 |
| Legal Subdivision | SOUTH RIDING |
| Legal Block | 1 |
| Legal Lot Number | 27 |
| Jurisdiction | LOUDOUN VA |
| Township / Civil Division | DULLES |
| Census Block Group | 1 |
| Census Block | 1022 |
| Census Tract | 611805 |
Source: Loudoun County records, as of September 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 43630 OBRIEN SQ, CHANTILLY, VA 20152-3635 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 28, 2022 | Warranty Deed, Transfer · Conventional Mortgage PROSPERITY HOME MORTGAGE LLC |
| Feb 3, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance QUICKEN LOANS LLC |
| Jan 12, 2018 | Warranty Deed, Transfer · Conventional with PMI AMERICAN FIN'L RSRCS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 28, 2022 · Amount on Record |
| Deed Sale | Jul 28, 2022 · Amount on Record |
| Prior Sale | Jan 12, 2018 · Amount on Record |
| Deed Document Number | 202243915 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Recording Date | Jul 28, 2022 |
| Property Address | 43630 OBRIEN SQ, CHANTILLY, VA 20152-3635 |
| Document Number | 0000043915 |
| Instrument Date | Jul 26, 2022 |
| Instrument | 202207280043915 |
| Transaction Type | Transfer |
| Record Updated | Aug 18, 2022 |
| Title Company | CARDINAL TITLE GROUP LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment 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 | 43630 OBRIEN SQ, CHANTILLY, VA 20152-3635 |
| Document Number | 0000043916 |
|---|---|
| Date | Jul 28, 2022 |
| Instrument | 202207280043916 |
| Name | PROSPERITY HOME MORTGAGE LLC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Property Address | 43630 OBRIEN SQ, CHANTILLY, VA 20152-3635 |
| Transaction Type | Mortgage |
| Record Updated | Dec 23, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000013888 |
|---|---|
| Date | Feb 3, 2021 |
| Instrument | 202102030013888 |
| Name | QUICKEN LOANS LLC |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2051 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 2.69% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Recording Date | Jan 12, 2018 |
| Property Address | 43630 OBRIEN SQ, CHANTILLY, VA 20152-3635 |
| Document Number | 20180112002106 |
| Instrument Date | Jan 12, 2018 |
| Instrument | 2106 |
| Transaction Type | Transfer |
| Record Updated | Feb 17, 2021 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $395.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 43630 OBRIEN SQ CHANTILLY VA 201523635, CHANTILLY, VA 20152-3635 |
| Document Number | 20180112002107 |
|---|---|
| Date | Jan 12, 2018 |
| Instrument | 2107 |
| Name | AMERICAN FIN'L RSRCS |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed 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 | $4,783.00 (+5.89%) | $594,260 (+15.09%) Land $205,000 Building $389,260 | $594,260 (+15.09%) Land $205,000 Building $389,260 |
| 2023 | $4,517.00 | $516,330 Land $170,000 Building $346,330 | $516,330 Land $170,000 Building $346,330 |
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 | 2 in force |
| Nearby Flood Claims | 2 (2006–2018) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Jul 2018 · rainfall accumulation |
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 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 244 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fiber | 980 / 880 |
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