Gaston St, Chantilly, VA Property Records

Fairfax County property records for 25 addresses on Gaston St, Chantilly, VA · Last verified April 2026

Gaston St Highlights

Properties 25
Median Sale Price $770,000
Deeds and Mortgages on File 42
Median Price per Sqft $291
Owner Occupied 96%
Median Annual Tax Bill $10,845
Median Year Built 1998
Median Ownership Tenure 16 years

Properties on Gaston St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

4500 Gaston St

5 bd · 5 ba · 3,556 sqft · 0.303 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$715,000Jul 2015 $11,6652025 Sale Amount Oct 1998 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

4501 Gaston St

4 bd · 4 ba · 3,810 sqft · 0.306 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$342,800Mar 1999 $11,6572025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

4502 Gaston St

4 bd · 3 ba · 2,948 sqft · 0.384 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$611,000Sep 2010 $10,8552025 Sale Amount Jun 1998 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

4503 Gaston St

4 bd · 4 ba · 2,452 sqft · 0.273 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$900,000Jun 2022 $10,6972025 Sale Amount May 1998 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jan 2026

4504 Gaston St

4 bd · 3.5 ba · 2,252 sqft · 0.274 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$770,000Jul 2022 Sale Amount Dec 1998 2 Names on Record Owner Occupied Assessor + 8 DocumentsUpdated Apr 2026

4505 Gaston St

4 bd · 4 ba · 2,280 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2001 $10,2262025 Sale Amount Mar 1998 2 Names on Record Assessor + 2 DocumentsUpdated Oct 2025

4506 Gaston St

4 bd · 4 ba · 2,780 sqft · 0.253 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$303,800Jun 1999 $10,5082025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

4507 Gaston St

4 bd · 4 ba · 3,058 sqft · 0.235 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$357,121Apr 1998 $10,6982025 Sale Amount Jan 1998 2 Names on Record Owner Occupied AssessorUpdated Jan 2026

4508 Gaston St

4 bd · 4 ba · 3,694 sqft · 0.245 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$334,000Dec 1998 $11,3722025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

4509 Gaston St

4 bd · 3 ba · 3,260 sqft · 0.249 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$668,000Aug 2014 $10,8452025 Sale Amount Mar 1999 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

4510 Gaston St

4 bd · 4 ba · 2,692 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$609,900Nov 2004 $10,5402025 —Nov 2018 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

4511 Gaston St

4 bd · 4 ba · 2,624 sqft · 0.22 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$370,000Apr 2000 $10,4312025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

4513 Gaston St

4 bd · 3.5 ba · 3,600 sqft · 0.318 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$364,800Mar 1998 $10,7502024 Sale Amount Dec 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

4515 Gaston St

4 bd · 4 ba · 3,442 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,002,500Mar 2023 $11,7702025 Sale Amount Jan 2021 3 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

4516 Gaston St

5 bd · 4 ba · 2,294 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,1092025 Sale Amount Apr 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

4517 Gaston St

4 bd · 4 ba · 2,508 sqft · 0.249 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$307,830Aug 1998 $10,2422025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

4518 Gaston St

4 bd · 4 ba · 3,580 sqft · 0.221 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$331,600Mar 1998 $11,3352025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

4519 Gaston St

4 bd · 4 ba · 2,614 sqft · 0.246 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$850,000Jun 2021 $10,3142025 Sale Amount Apr 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

4521 Gaston St

5 bd · 5.5 ba · 3,700 sqft · 0.255 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000May 2002 $11,2512024 Sale Amount Jan 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

4523 Gaston St

4 bd · 3 ba · 3,176 sqft · 0.32 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$675,000Aug 2013 $10,9362025 Sale Amount Dec 1997 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

4525 Gaston St

4 bd · 4 ba · 3,022 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$680,000Sep 2013 $10,8912025 Sale Amount Jan 1998 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

4527 Gaston St

5 bd · 5 ba · 3,966 sqft · 0.266 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$750,000Jun 2015 $12,6582025 Sale Amount Oct 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

4529 Gaston St

4 bd · 4 ba · 3,012 sqft · 0.217 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$710,000Jun 2014 $10,8232025 Sale Amount Feb 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

4530 Gaston St

4 bd · 5 ba · 2,584 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$299,850Mar 1999 $10,7242025 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

4531 Gaston St

5 bd · 4 ba · 3,052 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$730,000Jan 2019 $11,5432025 Sale Amount Nov 1997 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

Property Records in Nearby Streets