Thornton St, Annandale, VA Property Records

Fairfax County property records for 25 addresses on Thornton St, Annandale, VA · Last verified October 2026

Thornton St Highlights

Properties 25
Median Sale Price $740,000
Deeds and Mortgages on File 29
Median Price per Sqft $440
Owner Occupied 88%
Median Annual Tax Bill $7,725
Median Year Built 1960
Median Ownership Tenure 14 years

Properties on Thornton St

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

4000 Thornton St

5 bd · 3 ba · 1,242 sqft · built 1960 · 0.226 acres

Last Sale Tax Bill Prior Sale Owner Records
$740,000May 2022 $7,7252024 Amount on Record Sep 1999 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

4001 Thornton St

3 bd · 3 ba · 1,242 sqft · built 1960 · 0.24 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Jan 2017 $7,9972024 Amount on Record Dec 1998 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

4002 Thornton St

5 bd · 3 ba · 1,242 sqft · built 1960 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2019 $8,2902025 3 Owners on Record Owner Occupied AssessorUpdated Oct 2025

4003 Thornton St

3 bd · 3 ba · 1,622 sqft · built 1960 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000May 2010 $8,1892025 —Jun 2020 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

4005 Thornton St

3 bd · 3 ba · 1,434 sqft · built 1960 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$77,500Apr 1979 $7,4472024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4006 Thornton St

3 ba · 1,242 sqft · built 1960 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2003 $7,6542025 Amount on Record Dec 1996 Owner on Record AssessorUpdated Oct 2025

4007 Thornton St

4 bd · 4 ba · 1,363 sqft · built 1960 · 0.287 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,500Nov 1997 $8,2742025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2025

4009 Thornton St

4 bd · 3 ba · 1,592 sqft · built 1960 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,0062025 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2025

4011 Thornton St

3 bd · 2.5 ba · 1,450 sqft · built 1960 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$534,500Dec 2018 $7,5782024 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

4013 Thornton St

4 bd · 3 ba · 1,342 sqft · built 1960 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$635,000Jun 2024 $7,3062024 —Nov 2015 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

4014 Thornton St

5 bd · 3 ba · 1,242 sqft · built 1960 · 0.204 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000May 2000 $7,2702024 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

4015 Thornton St

4 bd · 3 ba · 1,242 sqft · built 1960 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Apr 1997 $7,6392025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2025

4016 Thornton St

3 ba · 1,242 sqft · built 1960 · 0.213 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,3522024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

4017 Thornton St

5 bd · 3 ba · 1,242 sqft · built 1960 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$490,000Sep 2017 $7,6542025 Amount on Record Sep 2012 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

4018 Thornton St

6 bd · 3 ba · 1,242 sqft · built 1960 · 0.213 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Feb 2009 $7,5822025 Amount on Record Dec 2006 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

4019 Thornton St

4 bd · 3 ba · 1,242 sqft · built 1960 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1989 $7,5902025 3 Owners on Record Owner Occupied AssessorUpdated Oct 2025

4021 Thornton St

4 bd · 3 ba · 1,590 sqft · built 1960 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2012 $8,3522025 Amount on Record Jan 2007 2 Owners on Record Owner Occupied AssessorUpdated Oct 2025

4023 Thornton St

5 bd · 3 ba · 1,422 sqft · built 1960 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,7612025 —Jan 2016 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

4025 Thornton St

3 bd · 3 ba · 1,242 sqft · built 1960 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Oct 2003 $7,3062024 Amount on Record Aug 1995 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

4051 Thornton St

4 bd · 7 ba · 4,542 sqft · built 2023 · 0.342 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,000,000Feb 2025 $22,8972025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

4053 Thornton St

6 bd · 9 ba · 5,042 sqft · built 2023 · 0.297 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,208,000Dec 2024 $23,2402025 Amount on Record Aug 2023 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

4055 Thornton St

6 bd · 8 ba · 4,763 sqft · built 2023 · 0.306 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,126,500Apr 2025 $22,3132025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

4121 Thornton St

3 bd · 3 ba · 1,590 sqft · built 1957 · 0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Sep 2003 $7,9452024 Amount on Record Jan 1997 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

4123 Thornton St

0.276 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,0572025 Owner on Record AssessorUpdated Oct 2025

7207 Thornton St

1.19 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record Owner Occupied AssessorUpdated Oct 2025

Property Records in Nearby Streets