Heathcliff Dr, Seaford, NY Property Records

Nassau County and Hempstead Town property records for 34 addresses on Heathcliff Dr, Seaford, NY · Last verified October 2026

Heathcliff Dr Highlights

Properties 34
Median Sale Price $645,000
Deeds and Mortgages on File 46
Median Price per Sqft $393
Owner Occupied 97%
Median Annual Tax Bill $9,712
Median Year Built 1954
Median Ownership Tenure 10 years

Properties on Heathcliff Dr

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

512 Heathcliff Dr

2.5 ba · 2,466 sqft · built 1954 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,240,000Jul 2026 $8,9702026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

513 Heathcliff Dr

2 ba · 1,040 sqft · built 1954 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Feb 1996 $9,5952025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

516 Heathcliff Dr

2 ba · 1,456 sqft · built 1954 · 0.133 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Sep 2023 $6,5972025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

518 Heathcliff Dr

1 ba · 1,242 sqft · built 1954 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,0152025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

519 Heathcliff Dr

2 ba · 1,532 sqft · built 1954 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$512,000Jul 2020 $10,8732025 Amount on Record Feb 2020 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

522 Heathcliff Dr

2 ba · 1,418 sqft · built 1954 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$477,600Apr 2019 $10,5482025 Amount on Record Apr 2003 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

527 Heathcliff Dr

1 ba · 1,235 sqft · built 1954 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000May 2006 $9,1582025 Amount on Record Apr 1999 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

530 Heathcliff Dr

1 ba · 1,176 sqft · built 1954 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$435,000Jan 2018 $8,8292025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

533 Heathcliff Dr

3 bd · 3 ba · 1,794 sqft · built 1954 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$485,000Jul 2016 $14,0102025 Amount on Record Feb 2008 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

536 Heathcliff Dr

1 ba · 1,316 sqft · built 1954 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jul 1995 $10,6452025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

539 Heathcliff Dr

2 ba · 1,820 sqft · built 1954 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$416,000Sep 2009 $10,8502025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

542 Heathcliff Dr

1 ba · 1,122 sqft · built 1954 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$442,000Oct 2019 $9,9442025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

545 Heathcliff Dr

3 ba · 2,356 sqft · built 1954 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$730,000Oct 2020 $12,4762025 Amount on Record May 2006 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

548 Heathcliff Dr

1 ba · 1,251 sqft · built 1954 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Jun 2009 $8,1882025 —Mar 2000 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

553 Heathcliff Dr

1 ba · 1,121 sqft · built 1954 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Aug 1995 $9,7122025 —Aug 1995 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

556 Heathcliff Dr

1 ba · 1,151 sqft · built 1954 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$645,000Feb 2024 $9,6652025 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2026

559 Heathcliff Dr

3 bd · 2 ba · 1,592 sqft · built 1954 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Nov 2015 $9,9472025 Amount on Record Oct 2004 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

562 Heathcliff Dr

2 ba · 1,476 sqft · built 1954 · 0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
$442,000May 2006 $9,5992025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

565 Heathcliff Dr

1 ba · 1,514 sqft · built 1954 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$447,500Jun 2010 $10,0402025 Amount on Record Apr 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

568 Heathcliff Dr

1 ba · 1,235 sqft · built 1954 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,9452025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

571 Heathcliff Dr

1.5 ba · 1,235 sqft · built 1954 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,500Mar 2018 $9,0382025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

574 Heathcliff Dr

2 ba · 2,190 sqft · built 1954 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Mar 2003 $14,7072025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

579 Heathcliff Dr

1 ba · 1,235 sqft · built 1954 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 $6,6472025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

580 Heathcliff Dr

1 ba · 1,295 sqft · built 1954 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Feb 2026 $6,2192025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

585 Heathcliff Dr

2 ba · 1,750 sqft · built 1953 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000Aug 2018 $10,8732025 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

586 Heathcliff Dr

1 ba · 1,122 sqft · built 1954 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$342,500Mar 2010 $9,5292025 —Jul 1996 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

591 Heathcliff Dr

2 ba · 1,998 sqft · built 1954 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$239,000Dec 2000 $12,2712025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

592 Heathcliff Dr

1 ba · 1,358 sqft · built 1954 · 0.147 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000May 2019 $8,6892025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

597 Heathcliff Dr

2 ba · 1,260 sqft · built 1954 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000May 2002 $9,1582025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

598 Heathcliff Dr

2 ba · 1,619 sqft · built 1954 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,3662025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

605 Heathcliff Dr

2 ba · 1,423 sqft · built 1954 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Feb 2021 $10,5712025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

606 Heathcliff Dr

1 ba · 1,726 sqft · built 1954 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4602025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

611 Heathcliff Dr

2 ba · 1,706 sqft · built 1954 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,3672025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

617 Heathcliff Dr

2 ba · 1,680 sqft · built 1954 · 0.209 acres

Last Sale Tax Bill Prior Sale Owner Records
$429,000Aug 2006 $10,0872025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

Property Records in Nearby Streets