Willis Ave, Williston Park, NY Property Records

Nassau County and North Hempstead Town property records for 96 addresses on Willis Ave, Williston Park, NY · Last verified July 2026

Willis Ave Highlights

Properties 127
Median Sale Price $510,000
Deeds and Mortgages on File 76
Median Price per Sqft $266
Owner Occupied 54%
Median Annual Tax Bill $9,141
Median Year Built 1948
Median Ownership Tenure 13 years

Properties on Willis Ave

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

369 Willis Ave

8,520 sqft · built 1956 · 0.208 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Aug 2019 $31,7832025 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

385 Willis Ave

2 ba · 2,000 sqft · built 1957 · 0.056 acres

Last Sale Tax Bill Prior Sale Owner Records
$631,000May 2016 $11,4922025 Amount on Record Nov 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

389 Willis Ave

2 ba · 2,000 sqft · built 1957 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Jul 1999 $12,5862025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

396-398 Willis Ave

5,919 sqft · built 1920 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$28,5662025 1 Name on Record AssessorUpdated Jun 2026

397 Willis Ave

4,020 sqft · built 1986 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$735,000Apr 2004 $25,3282025 —Oct 1997 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

403 Willis Ave

1,800 sqft · built 1949 · 0.044 acres

Last Sale Tax Bill Prior Sale Owner Records
$480,000Aug 2025 $6,2402025 Amount on Record May 2001 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

412 Willis Ave

3 bd · 1 ba · 16,206 sqft · built 1926 · 0.211 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2008 $44,9592025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

415 Willis Ave

8,200 sqft · 0.188 acres

Last Sale Tax Bill Prior Sale Owner Records
$206,000Jul 1996 $14,0232025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

415 Willis Ave, #423

9,210 sqft · built 1953 · 0.238 acres

Last Sale Tax Bill Prior Sale Owner Records
$965,000Dec 1996 $30,9062025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

420 Willis Ave

3,598 sqft · built 1968 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000Jun 2021 $18,9872025 Amount on Record Jul 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

425 Willis Ave, #431

10,400 sqft · built 1951 · 0.24 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jul 1998 $28,0342025 1 Name on Record AssessorUpdated Jun 2026

432 Willis Ave

3,055 sqft · built 1947 · 0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1999 $18,8392025 1 Name on Record AssessorUpdated Jun 2026

433 Willis Ave

5,000 sqft · built 1954 · 0.274 acres

Last Sale Tax Bill Prior Sale Owner Records
$729,000Nov 1991 $31,3082025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

436 Willis Ave

18,600 sqft · built 1985 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,675,000Mar 2023 $41,8682025 Amount on Record Aug 1995 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

446 Willis Ave

6,563 sqft · built 1963 · 0.327 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,857,571May 2024 $44,2502025 —Jan 2000 1 Name on Record AssessorUpdated Jun 2026

454 Willis Ave

14,154 sqft · built 1962 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated Jun 2026

469-471 Willis Ave

3,623 sqft · built 1993 · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,0272025 1 Name on Record AssessorUpdated Jun 2026

473 Willis Ave

1,656 sqft · built 1973 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$730,000Jul 2023 $11,0792025 Amount on Record Jul 2004 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

475 Willis Ave

4,860 sqft · built 1973 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Feb 1998 $17,9242025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

477 1/2 Willis Ave

2,070 sqft · built 1974 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000May 2019 $11,0792025 Amount on Record Feb 2000 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

477 Willis Ave

3,312 sqft · built 1973 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jan 2023 $10,3672025 —Apr 2005 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

479 Willis Ave

1,350 sqft · built 1973 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Mar 2022 $9,0302025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

481 Willis Ave

1,350 sqft · built 1973 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$98,344Aug 1998 $9,0332025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

483 Willis Ave

1,350 sqft · built 1973 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Aug 2008 $9,0302025 —Jun 2006 1 Name on Record AssessorUpdated Jun 2026

485 Willis Ave

1,350 sqft · built 1973 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Sep 2017 $9,0302025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

486 Willis Ave

6,960 sqft · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,1112025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

487 Willis Ave, #491

3 bd · 2 ba · 18,628 sqft · built 1926 · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$42,8452025 1 Name on Record AssessorUpdated Jun 2026

494 Willis Ave

6,840 sqft · built 1980 · 3.96 acres

Last Sale Tax Bill Prior Sale Owner Records
$137,000Mar 1998 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

505 Willis Ave

79,907 sqft · built 1961 · 1.66 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated Jun 2026

508-510 Willis Ave

63,898 sqft · built 1956 · 0.879 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated Jun 2026

533 Willis Ave, #541

6,292 sqft · built 1979 · 0.325 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,9592025 1 Name on Record AssessorUpdated Jun 2026

545 Willis Ave

1,204 sqft · built 1950 · 0.273 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2001 $7,9832025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

574 Willis Ave

1,502 sqft · built 1951 · 0.186 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Mar 2010 $20,0332025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

579 Willis Ave

2,646 sqft · built 1950 · 0.237 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,3582025 1 Name on Record AssessorUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
$7,0912025 1 Name on Record AssessorUpdated Jun 2026

580 Willis Ave, #590

6 bd · 5 ba · 20,998 sqft · built 1962 · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2011 $484,5222025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

589 Willis Ave

4,204 sqft · built 1951 · 0.224 acres

Last Sale Tax Bill Prior Sale Owner Records
$665,000Jul 1999 $20,1562025 1 Name on Record AssessorUpdated Jun 2026

591 Willis Ave, #601

4,200 sqft · built 1990 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Sep 2004 $22,7072025 Amount on Record Nov 2000 1 Name on Record AssessorUpdated Jun 2026

600 Willis Ave, #610

6 bd · 4 ba · 28,301 sqft · built 1962 · 1.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$491,5762025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

603 Willis Ave

1,320 sqft · built 1927 · 0.031 acres

Last Sale Tax Bill Prior Sale Owner Records
$86,666Dec 1998 $4,8572025 —Dec 1998 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

605 Willis Ave, #607

3,080 sqft · built 1927 · 0.073 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,3012025 1 Name on Record AssessorUpdated Jul 2026

609 Willis Ave

2,240 sqft · built 1927 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4932025 2 Names on Record AssessorUpdated Jun 2026

611 Willis Ave

2,240 sqft · built 1927 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4902025 2 Names on Record AssessorUpdated Jun 2026

613 Willis Ave

2,496 sqft · built 1927 · 0.036 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Sep 2011 $8,3492025 —Sep 2011 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

615 Willis Ave

2,176 sqft · built 2021 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$267,500Apr 2021 $20,3812025 Amount on Record Nov 2015 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

617 Willis Ave

2,052 sqft · built 1928 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$267,500Apr 2021 $1,8782023 Amount on Record Aug 2017 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2023

619 Willis Ave

1,624 sqft · built 1928 · 0.025 acres

Last Sale Tax Bill Prior Sale Owner Records
$267,500Apr 2021 $1,5112023 Amount on Record Oct 2017 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2023

619A Willis Ave

2,070 sqft · built 1928 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$267,500Apr 2021 $1,9162023 1 Name on Record Assessor + 1 DocumentUpdated Jul 2023

621 Willis Ave

1,582 sqft · built 1928 · 0.024 acres

Last Sale Tax Bill Prior Sale Owner Records
$267,500Apr 2021 $1,4732023 Amount on Record Mar 2017 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2023

623 Willis Ave

2,048 sqft · built 2016 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$131,500Jun 1998 $7,3382025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

624 Willis Ave

2,840 sqft · built 1928 · 0.037 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Aug 2005 $11,9312025 Amount on Record Dec 1997 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

625 Willis Ave

1 bd · 1 ba · 720 sqft · built 1931 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2010 $8,4382025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

626 Willis Ave

2,240 sqft · built 1928 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$545,000Apr 2026 $9,4072025 Amount on Record Jul 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

627 Willis Ave

1,910 sqft · built 1948 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$495,000Sep 2022 $5,2852025 —Jul 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

628 Willis Ave

2,176 sqft · built 1928 · 0.031 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2020 $9,1412025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

628 Willis Ave, #A

2,208 sqft · built 1928 · 0.031 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,000Mar 1998 $9,2772025 —Mar 1998 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

629 Willis Ave, #631

1,326 sqft · built 1986 · 0.095 acres

Last Sale Tax Bill Prior Sale Owner Records
$655,000Jul 2023 $6,8012025 Amount on Record Nov 2021 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

630 Willis Ave

2,144 sqft · built 1928 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Jul 1998 $9,0062025 Amount on Record Oct 1997 1 Name on Record AssessorUpdated Jun 2026

632 Willis Ave

2,176 sqft · built 1928 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2020 $9,1362025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

634 Willis Ave

1,125 sqft · built 1952 · 0.032 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,4492025 1 Name on Record AssessorUpdated Jun 2026

635-637 Willis Ave

3 bd · 2 ba · 9,498 sqft · built 1928 · 0.093 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Feb 1998 $24,3132025 1 Name on Record AssessorUpdated Jun 2026

636-638 Willis Ave

6,254 sqft · built 1928 · 0.085 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,180,000Jun 2019 $26,2672025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

639 Willis Ave

1 bd · 2 ba · 3,740 sqft · built 1928 · 0.045 acres

Last Sale Tax Bill Prior Sale Owner Records
$860,000May 2025 $11,4132025 Amount on Record Apr 2000 1 Name on Record AssessorUpdated Jun 2026

640 Willis Ave

4,350 sqft · built 1928 · 0.056 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Mar 2008 $13,9462025 Amount on Record Dec 1998 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

641 Willis Ave

3 ba · 1,700 sqft · built 1928 · 0.044 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,3322025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

642 Willis Ave

3,680 sqft · built 1928 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$338,000Apr 2003 $16,2982025 1 Name on Record AssessorUpdated Jun 2026

643 Willis Ave

2 ba · 1,700 sqft · built 1928 · 0.044 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,2122025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

645 Willis Ave

2 ba · 1,700 sqft · built 1928 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$607,000Jun 2018 $11,2122025 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

647 Willis Ave

3 ba · 1,700 sqft · built 1928 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,0672025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

648-650 Willis Ave

12,840 sqft · built 1929 · 0.525 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,455,719Jul 2001 $113,9932025 —May 1996 1 Name on Record AssessorUpdated Jun 2026

649 Willis Ave

3 ba · 1,700 sqft · built 1928 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Aug 2007 $9,8692025 1 Name on Record AssessorUpdated Jun 2026

651 Willis Ave

3 ba · 1,700 sqft · built 1928 · 0.041 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2006 $10,9332025 —May 2004 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

653 Willis Ave

2.5 ba · 1,860 sqft · built 1928 · 0.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,7072025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

657 Willis Ave

2,592 sqft · built 1952 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Aug 2019 $15,1822025 —Feb 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

664 Willis Ave

1 bd · 1 ba · 3,880 sqft · built 1938 · 0.041 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000May 2022 $15,9262025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

666 Willis Ave

1 bd · 1 ba · 3,720 sqft · built 1938 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Dec 2018 $15,5832025 Amount on Record Jun 1999 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

668 Willis Ave, #670

3 ba · 1,700 sqft · built 1928 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$52,500Aug 1995 $9,5462025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

670 Willis Ave

3 ba · 1,700 sqft · built 1928 · 0.044 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2012 $8,8232025 Amount on Record Aug 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

672 Willis Ave

3 ba · 1,700 sqft · built 1928 · 0.045 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Mar 2021 $9,6012025 —Aug 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

674 Willis Ave

3 ba · 1,700 sqft · built 1928 · 0.045 acres

Last Sale Tax Bill Prior Sale Owner Records
$510,000Aug 2020 $9,6012025 Amount on Record Apr 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

675 Willis Ave

510 sqft · built 1963 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Aug 2025 $10,5502025 Amount on Record Mar 1995 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

676 Willis Ave

3 ba · 1,700 sqft · built 1928 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$480,000Apr 2017 $10,3612025 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

678 Willis Ave

3 ba · 1,700 sqft · built 1928 · 0.045 acres

Last Sale Tax Bill Prior Sale Owner Records
$749,000Apr 2023 $9,2492025 Amount on Record Aug 2018 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

680 Willis Ave

1 bd · 1 ba · 4,124 sqft · built 1928 · 0.048 acres

Last Sale Tax Bill Prior Sale Owner Records
$655,000Aug 2017 $19,1522025 Amount on Record Jun 2014 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

682 Willis Ave

2 bd · 1 ba · 4,630 sqft · built 1928 · 0.049 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Jan 2019 $18,5322025 Amount on Record Aug 2012 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

700 Willis Ave

14,000 sqft · 0.367 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,2972025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

707 Willis Ave

8,269 sqft · built 1963 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,900,000Aug 2025 $23,8312025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

708 Willis Ave

2,865 sqft · built 1949 · 0.236 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000May 2001 $20,7712025 —Apr 1995 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

711 Willis Ave

12 units

Last Sale Median Tax Bill Median Sale    
$486,000Aug 2025 $3,2782025 $394,50012 units    
Last Sale Tax Bill Prior Sale Owner Records
$395,000Nov 2010 $4,0962025 1 Name on Record AssessorUpdated Jun 2026

713 Willis Ave

6 units

Last Sale Median Tax Bill Median Sale    
$405,000Apr 2022 $3,2782025 $355,0006 units    

717 Willis Ave

8 units

Last Sale Median Tax Bill Median Sale    
$419,000Oct 2022 $3,2782025 $301,2008 units    

721 Willis Ave

4 units

Last Sale Median Tax Bill Median Sale    
$480,000Sep 2017 $4,7502025 $446,7804 units    

725 Willis Ave

6 units

Last Sale Median Tax Bill Median Sale    
$335,000Aug 2019 $3,3842025 $335,0006 units    

730 Willis Ave

15,540 sqft · built 1960 · 0.642 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated Jun 2026

800 Willis Ave, #203

1.5 ba · 905 sqft · built 1984

Last Sale Tax Bill Prior Sale Owner Records
$6,1312025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

Wildfire Risk on Willis 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

Property Records in Nearby Streets