Windmill Ave, North Babylon, NY Property Records

Suffolk County and Babylon Town property records for 90 addresses on Windmill Ave, North Babylon, NY · Last verified August 2026

Windmill Ave Highlights

Properties 90
Median Sale Price $545,000
Deeds and Mortgages on File 92
Median Price per Sqft $325
Owner Occupied 97%
Median Annual Tax Bill $11,533
Median Year Built 1966
Median Ownership Tenure 9 years

Properties on Windmill Ave

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

414 Windmill Ave

3 ba · 2,803 sqft · 0.224 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,8142024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

418 Windmill Ave

3 ba · 2,305 sqft · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,100Sep 2015 $18,3902024 Amount on Record Mar 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

425 Windmill Ave

1 ba · 837 sqft · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8972024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

430 Windmill Ave

2.5 ba · 2,396 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$654,000Aug 2022 $15,5572024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

432 Windmill Ave

1.5 ba · 1,332 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,3732024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

443 Windmill Ave

1 ba · 998 sqft · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,2892024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

444 Windmill Ave

1 ba · 864 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$314,100Jan 2005 $8,2112024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

450 Windmill Ave

2.5 ba · 2,079 sqft · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Jul 2004 $13,3992024 Amount on Record Apr 2000 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

451 Windmill Ave

2 ba · 2,031 sqft · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Feb 2010 $12,1162024 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

456 Windmill Ave

1 ba · 1,203 sqft · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$358,200Aug 2019 $10,6522024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

461 Windmill Ave

2 ba · 2,207 sqft · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Jun 2022 $13,4402024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

464 Windmill Ave

1 ba · 864 sqft · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Feb 2012 $5,6292024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

477 Windmill Ave

1 ba · 1,292 sqft · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,1502024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

480 Windmill Ave

2.5 ba · 1,339 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Aug 2008 $12,4802024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

485 Windmill Ave

2 ba · 1,244 sqft · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jul 2016 $11,0762024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

489 Windmill Ave

1 ba · 1,125 sqft · 0.087 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000Nov 2022 $11,3562024 Amount on Record Feb 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

491 Windmill Ave

1.5 ba · 1,943 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,0192024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

498 Windmill Ave

1 ba · 1,254 sqft · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Feb 2020 $12,4782024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

501 Windmill Ave

2 ba · 1,754 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Mar 2026 $11,3572024 Amount on Record Mar 2001 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

506 Windmill Ave

1.5 ba · 1,849 sqft · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$447,000Aug 2021 $12,7412024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

507 Windmill Ave

4 ba · 3,245 sqft · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$297,500Mar 2001 $14,0992024 Amount on Record Nov 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

512 Windmill Ave

1.5 ba · 2,008 sqft · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$635,000Jun 2022 $14,3402024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

527 Windmill Ave

1 ba · 1,912 sqft · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$639,000Mar 2024 $12,2922024 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

530 Windmill Ave

3 ba · 2,068 sqft · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$399,500Jul 2015 $12,9372024 Amount on Record Aug 2014 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

534 Windmill Ave

1.5 ba · 1,555 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,2342024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

537 Windmill Ave

2 ba · 1,270 sqft · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$282,000Oct 2016 $11,5332024 Amount on Record Aug 2001 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

538 Windmill Ave

2 ba · 1,728 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,5862024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

545 Windmill Ave

2 ba · 1,863 sqft · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Apr 2017 $12,0932024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

546 Windmill Ave

2 ba · 987 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,500Dec 2002 $9,0702024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

551 Windmill Ave

2 ba · 1,362 sqft · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Feb 2022 $6,5172024 Amount on Record Dec 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

554 Windmill Ave

1.5 ba · 2,127 sqft · 0.087 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Jun 1994 $11,9252024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

557 Windmill Ave

2 ba · 988 sqft · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Sep 2016 $10,5842024 Amount on Record Oct 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

558 Windmill Ave

1 ba · 988 sqft · 0.211 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8342024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

563 Windmill Ave

1.5 ba · 2,051 sqft · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$480,000Sep 2019 $13,7532024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

564 Windmill Ave

1.5 ba · 2,048 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$540,000Apr 2021 $12,0232024 Amount on Record Feb 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

573 Windmill Ave

2 ba · 2,107 sqft · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$685,000Sep 2024 $13,2492024 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

574 Windmill Ave

1 ba · 1,410 sqft · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,5512024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

579 Windmill Ave

2 ba · 2,105 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$369,500Jan 2005 $13,2502024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

585 Windmill Ave

1 ba · 1,384 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4982024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

588 Windmill Ave

2 ba · 784 sqft · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,2392024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

594 Windmill Ave

1 ba · 864 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$294,000Mar 2004 $7,5662024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

600 Windmill Ave

1.5 ba · 1,555 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$635,000Jun 2023 $11,4522024 Amount on Record Jul 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

606 Windmill Ave

3.5 ba · 2,728 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$485,000Aug 2004 $14,3402024 Amount on Record Oct 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

610 Windmill Ave

2 ba · 2,158 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Jul 2026 $17,6582024 Amount on Record Dec 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

615 Windmill Ave

1 ba · 1,060 sqft · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
$530,000Dec 2021 $12,2372024 Amount on Record Jul 1997 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

619 Windmill Ave

2 ba · 975 sqft · 0.076 acres

Last Sale Tax Bill Prior Sale Owner Records
$269,000May 2016 $8,6942024 Amount on Record Oct 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

626 Windmill Ave

2 ba · 2,247 sqft · 0.321 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,3412024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

651 Windmill Ave

2 ba · 1,728 sqft · 0.277 acres

Last Sale Tax Bill Prior Sale Owner Records
$510,000Mar 2026 $3,2852024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

653 Windmill Ave

1 ba · 924 sqft · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,900May 2001 $7,5712024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

665 Windmill Ave

2 ba · 1,882 sqft · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$615,000Mar 2022 $10,7032024 Amount on Record Sep 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

671 Windmill Ave

1 ba · 1,004 sqft · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jan 2015 $8,2402024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

673 Windmill Ave

2.5 ba · 1,646 sqft · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,2192024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

682 Windmill Ave

1.5 ba · 1,349 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000May 2020 $11,3702024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

686 Windmill Ave

2 ba · 1,041 sqft · 0.087 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Aug 2014 $9,4972024 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

687 Windmill Ave

1 ba · 988 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Apr 2001 $9,0722024 Amount on Record Feb 1997 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

689 Windmill Ave

2 ba · 1,913 sqft · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Mar 1997 $11,1942024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

693 Windmill Ave

1.5 ba · 1,789 sqft · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$357,000Sep 2015 $13,9162024 Amount on Record Feb 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

697 Windmill Ave

1.5 ba · 1,868 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,500Aug 2017 $12,8442024 Amount on Record Jun 1997 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

699 Windmill Ave

2 ba · 2,001 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$379,000Jul 2016 $14,3812024 Amount on Record Feb 2002 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

701 Windmill Ave

2 ba · 2,037 sqft · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Aug 2009 $12,9652024 Amount on Record Jul 2003 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

710 Windmill Ave

3 ba · 1,428 sqft · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$344,500Mar 2011 $14,3162024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

714 Windmill Ave

1 ba · 984 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000May 2021 $8,9532024 Amount on Record May 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

720 Windmill Ave

1 ba · 714 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Jun 2019 $6,9582024 Amount on Record Mar 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

722A Windmill Ave

1.5 ba · 2,101 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Dec 2019 $13,6222024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

725 Windmill Ave

4 ba · 2,317 sqft · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$464,000Apr 2006 $14,5772024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

752 Windmill Ave

2.5 ba · 1,907 sqft · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Apr 2024 $14,7232024 Amount on Record Jul 2023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

754 Windmill Ave

2.5 ba · 1,984 sqft · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$435,000Oct 2017 $13,1512024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

757 Windmill Ave

1.5 ba · 1,572 sqft · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Feb 2010 $10,0192024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

765 Windmill Ave

2 ba · 1,572 sqft · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,0522024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

768 Windmill Ave

1 ba · 1,870 sqft · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$480,000Oct 2021 $12,9322024 Amount on Record Jul 2004 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

770 Windmill Ave

3 ba · 2,041 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$545,000Jul 2021 $12,8572024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

771 Windmill Ave

2 ba · 1,886 sqft · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8872024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

775 Windmill Ave

2 ba · 1,188 sqft · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$456,000Jun 2022 $8,7972024 Amount on Record Jul 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

782 Windmill Ave

1.5 ba · 1,904 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,0682024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

794 Windmill Ave

2.5 ba · 1,924 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jun 2020 $13,0672024 Amount on Record Nov 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

805 Windmill Ave

2 ba · 1,995 sqft · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Sep 2014 $13,4862024 Amount on Record Jan 2007 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

808 Windmill Ave

1 ba · 1,080 sqft · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$605,000Oct 2025 $11,7142024 Amount on Record May 2023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

813 Windmill Ave

1.5 ba · 1,582 sqft · 0.087 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0202024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

817 Windmill Ave

1 ba · 1,830 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,500Feb 2006 $9,4312024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

821 Windmill Ave

1 ba · 1,354 sqft · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,3162024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

828 Windmill Ave

1.5 ba · 1,313 sqft · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,8622024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

835 Windmill Ave

2 ba · 1,882 sqft · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Dec 2018 $11,9662024 Amount on Record Jul 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

836 Windmill Ave

1.5 ba · 1,313 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jan 2023 $13,6552024 Amount on Record May 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

909 Windmill Ave

2 ba · 2,179 sqft · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,1982024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

910 Windmill Ave

2 ba · 2,254 sqft · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,2622024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

914 Windmill Ave

2 ba · 1,851 sqft · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$455,000Jun 2019 $12,0882024 Amount on Record May 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

915 Windmill Ave

2 ba · 1,892 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,4882024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

918 Windmill Ave

2 ba · 1,918 sqft · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,5532024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

919 Windmill Ave

2 ba · 2,195 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Jun 2011 $12,9892024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

922 Windmill Ave

3 ba · 1,862 sqft · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$492,000Jun 2021 $13,5242024 Amount on Record Apr 1996 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

Wildfire Risk on Windmill Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets