Loudoun County property record for 43414 Mountcastle Dr, Chantilly, VA 20152
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 4,538 sqft · built 2004 |
| Lot Size | 0.31 acres (13,504 sqft) |
| Owner | Company Name on File |
| Last Sale | $903,610 (Dec 2004) |
| Tax Bill | $9,947 (2025) |
| Deeds & Mortgages | Nov 2025 Transfer Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 129-39-1452-000 |
| Primary APN | 129-39-1452-000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 4,538 sqft Living Area |
| 1st Floor Area | 1,788 sqft |
| Basement Area | 848 sqft |
| Finished Basement | 848 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | Colonial |
| Exterior Material | Brick/Stone |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 13,504 sqft (0.31 acres) |
| Garage Type | Attached |
| Garage Area | 704 sqft |
| Porch | Porch |
| Porch Area | 253 sqft |
| Patio Area | 400 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Street Address | 43414 MOUNTCASTLE DR |
|---|---|
| City | CHANTILLY |
| State | VA |
| Zip | 20152-2585 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R4 |
| Legal Description | POLAND ROAD PROPERTY S.1 LOT 82 200412200136250 200404070032360P |
| Legal Subdivision | POLAND ROAD PROPERTY |
| Legal Lot Number | 82 |
| Jurisdiction | LOUDOUN VA |
| Township / Civil Division | DULLES |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 611804 |
Source: Loudoun County records · APN 129-39-1452-000
Assessment roll updated January 1, 2025 · Last verified December 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Co-owner | 2 Verified Secondary Owners |
| Mailing Address | 43414 MOUNTCASTLE DR, SOUTH RIDING, VA 20152-2585 |
| Occupancy | Owner Occupied |
| Owner Type | Company, Secondary Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| Nov 17, 2025 | Intrafamily Transfer, Transfer |
| Oct 01, 2020 | Deed of Trust, Mortgage · Conventional Mortgage INTERCOASTAL MTG |
| Deed Names | 4 Verified Names on Deed |
|---|---|
| Last Sale | Dec 20, 2004 · Amount on Record |
| Deed Sale | Dec 20, 2004 · Amount on Record |
| Prior Sale | Dec 20, 2004 · Amount on Record |
| Deed Document Number | 20041220136250 |
| Last Transfer Date | Nov 17, 2025 |
| Transfer Doc | 0000056167 |
| Record Updated | Jun 08, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Recording Date | Nov 17, 2025 |
| Property Address | 43414 MOUNTCASTLE DR, CHANTILLY, VA 20152-2585 |
| Document Number | 0000056167 |
| Map Reference | DOC 200404070032359 |
| Instrument Date | Nov 12, 2025 |
| Instrument | 20251117-0056167 |
| Transaction Type | Transfer |
| Record Updated | Dec 04, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 43414 MOUNTCASTLE DR, SOUTH RIDING, VA 20152-2585 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOUDOUN VA |
| Property Address | 43414 MOUNTCASTLE DR, CHANTILLY, VA 20152-2585 |
| Document Number | 20201006092722 |
| Instrument Date | Oct 01, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 43414 MOUNTCASTLE DR CHANTILLY VA 201522585, CHANTILLY, VA 20152-2585 |
| Document Number | 20201006092722 |
|---|---|
| Date | Oct 06, 2020 |
| Instrument | 92722 |
| Name | INTERCOASTAL MTG |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 05, 2050 |
| Rate Type | Fixed Rate |
|---|
Source: Loudoun County records · Assessment roll updated January 1, 2025 · Last verified December 2025
| Type | Name |
|---|---|
| State | Virginia |
| County | Loudoun County |
| Unified School District | Loudoun County Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,947.00 (+9.21%) | $1,235,740 (+18.7%) Land $301,800 Building $933,940 | $1,235,740 (+18.7%) Land $301,800 Building $933,940 |
| 2023 | $9,108.00 | $1,041,020 Land $316,800 Building $724,220 | $1,041,020 Land $316,800 Building $724,220 |
Source: FEMA National Flood Hazard Layer as of June 15, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 | 3 (2020–2022) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | May 2022 · other causes |
| Wildfire Risk | Low lower than 93% of the US · lower than 95% of Virginia |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fiber | 980 / 880 |
Based on FCC filings for 349 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | LOUDOUN WATER - CENTRAL SYSTEM serves 334,808 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures