N Windsor Ave, Brightwaters, NY Property Records

Suffolk County and Islip Town property records for 62 addresses on N Windsor Ave, Brightwaters, NY · Last verified August 2026

N Windsor Ave Highlights

Properties 62
Median Sale Price $600,000
Deeds and Mortgages on File 60
Median Price per Sqft $276
Owner Occupied 81%
Median Annual Tax Bill $3,789
Median Year Built 1947
Median Ownership Tenure 16 years

Properties on N Windsor Ave

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

1 N Windsor Ave

0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1642024 2 Owners on Record AssessorUpdated Aug 2026

7 N Windsor Ave

0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Oct 2002 $2,1592024 Amount on Record Oct 1998 Owner on Record AssessorUpdated Aug 2026

7 N Windsor Ave, #9

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3122024 2 Owners on Record AssessorUpdated Aug 2026

340 N Windsor Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Mar 2011 $8,2482024 Amount on Record Jul 2003 Owner on Record AssessorUpdated Aug 2026

385 N Windsor Ave

0.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,175,000Jan 2007 $10,2962024 Owner on Record AssessorUpdated Aug 2026

404 N Windsor Ave

0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$340,000Apr 2004 $3,9542024 Amount on Record Jun 2003 2 Owners on Record Assessor + 3 DocumentsUpdated Aug 2026

407 N Windsor Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$143,000Sep 1999 $2,8932024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

408 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2012 $3,7172024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

411 N Windsor Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2014 $3,9232024 Amount on Record Oct 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

412 N Windsor Ave

1,474 sqft · built 1957 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3282024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

415 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$166,000Apr 1996 $4,4532024 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

418 N Windsor Ave

0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Feb 2024 $3,8672024 Amount on Record Mar 2015 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

419 N Windsor Ave

2,325 sqft · built 1930 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Feb 2016 $4,2352024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

421 N Windsor Ave

0.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,7962024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

422 N Windsor Ave

0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000May 2002 $4,0792024 Amount on Record Apr 2001 2 Owners on Record Assessor + 3 DocumentsUpdated Aug 2026

426 N Windsor Ave

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$499,000Jun 2016 $3,4672024 Amount on Record Mar 2016 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

430 N Windsor Ave

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$495,000Dec 2015 $4,0162024 Amount on Record Dec 2009 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

433 N Windsor Ave

1,861 sqft · built 1959 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$172,500Oct 1996 $3,8542024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

434 N Windsor Ave

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$122,000Nov 1996 $3,3612024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

435 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$431,000Aug 2011 $3,9772024 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

436 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Jan 1999 $3,8602024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

437 N Windsor Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Oct 2005 $3,5762024 Amount on Record Mar 1999 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

440 N Windsor Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$322,000Apr 2013 $3,1122024 Amount on Record Feb 1999 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

444 N Windsor Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Sep 2009 $3,0302024 Amount on Record Nov 2008 Owner on Record Owner Occupied AssessorUpdated Aug 2026

446 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1852024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

447 N Windsor Ave

1,871 sqft · built 1973 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$545,000Sep 2018 $4,3752024 Amount on Record Aug 1998 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

451 N Windsor Ave

2,673 sqft · built 1948 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$106,000Sep 2024 $4,4222024 Amount on Record Aug 2021 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

452 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$358,000Feb 2004 $3,2362024 Amount on Record Sep 1995 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

455 N Windsor Ave

2,169 sqft · built 1947 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Mar 2021 $4,1792024 Amount on Record Mar 2015 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

458 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$168,000Feb 1997 $4,0042024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

459 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$164,500Dec 1997 $4,0332024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

462 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$462,000Aug 2005 $3,6672024 Amount on Record Sep 1998 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

466 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6732024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

467 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,4732024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

469 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$152,120Jun 2016 $3,7862024 Amount on Record Dec 2001 Owner on Record Owner Occupied AssessorUpdated Aug 2026

470 N Windsor Ave

2,701 sqft · built 1947 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2152024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

475 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,4862024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

476 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$187,000Aug 1994 $4,3352024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

482 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$499,000May 2016 $3,7892024 Amount on Record Nov 2015 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

485 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2972024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

487 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$153,000Dec 1997 $3,6362024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

492 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$9902024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

500 N Windsor Ave

1,987 sqft · built 1947 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jul 2004 $4,4332024 Amount on Record Apr 1997 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

506 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Sep 2000 $3,7612024 Amount on Record Jul 1997 Owner on Record Owner Occupied AssessorUpdated Aug 2026

512 N Windsor Ave

1,220 sqft · built 1940 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Dec 2022 $3,5052024 Amount on Record Sep 2008 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

520 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,0912024 2 Owners on Record AssessorUpdated Aug 2026

526 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$680,000Mar 2025 $3,6362024 Amount on Record Feb 2024 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

534 N Windsor Ave

1,440 sqft · built 1945 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$435,000Aug 2019 $3,5302024 Amount on Record Jan 2009 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

536 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Apr 2002 $3,4552024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

541 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$468,500Nov 2013 $4,0352024 Amount on Record Mar 1998 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

544 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Oct 2011 $3,9852024 Amount on Record Jan 2010 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

545 N Windsor Ave

2,353 sqft · built 1961 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$329,990Jan 2020 $4,1102024 Amount on Record Oct 2019 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

548 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5232024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

551 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Feb 2003 $4,9442024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

552 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6732024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

555 N Windsor Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7882024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

556 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3352024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

557 N Windsor Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jul 2010 $3,2432024 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

559 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$396,000Dec 2002 $4,1292024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

560 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7362024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

561 N Windsor Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$660,000Jan 2026 $3,2362024 Amount on Record Sep 2025 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

564 N Windsor Ave

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000May 2023 $2,6092024 Amount on Record Aug 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Property Records in Nearby Streets