Nassau County and Oyster Bay Town property records for 31 addresses on Kildare Cres, Seaford, NY · Last verified October 2026
| Properties | 31 |
|---|---|
| Median Sale Price | $540,000 |
| Deeds and Mortgages on File | 32 |
| Median Price per Sqft | $280 |
| Owner Occupied | 97% |
| Median Annual Tax Bill | $16,192 |
| Median Year Built | 1954 |
| Median Ownership Tenure | 22 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
615 Kildare Cres |
3 ba · 3,098 sqft built 1954 · 0.16 acres | $235,000 Jun 1997 | $19,288 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
621 Kildare Cres |
2.5 ba · 1,808 sqft built 1954 · 0.16 acres | $220,000 Feb 2000 | $16,298 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
622 Kildare Cres |
2 ba · 1,460 sqft built 1956 · 0.163 acres | $115,000 Dec 1995 | $14,368 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
627 Kildare Cres |
3.5 ba · 1,833 sqft built 1954 · 0.173 acres | $477,000 Jul 2016 | $17,006 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
628 Kildare Cres |
2 ba · 1,808 sqft built 1954 · 0.192 acres | $10,080 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
633 Kildare Cres |
2.5 ba · 1,808 sqft built 1954 · 0.208 acres | $399,000 Oct 2003 | $14,498 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
634 Kildare Cres |
2 ba · 1,808 sqft built 1954 · 0.215 acres | $15,655 2025 | Assessor + 4 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
639 Kildare Cres |
3 bd · 2.5 ba · 1,839 sqft built 1954 · 0.193 acres | $310,000 Jul 1999 | $22,093 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
640 Kildare Cres |
2 ba · 1,808 sqft built 1954 · 0.179 acres | $500,000 Dec 2016 | $15,591 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
645 Kildare Cres |
2 ba · 1,699 sqft built 1956 · 0.159 acres | $476,375 Oct 2018 | $14,337 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
646 Kildare Cres |
2 ba · 1,825 sqft built 1956 · 0.199 acres | $1,025,000 Jul 2026 | $17,705 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
651 Kildare Cres |
3 ba · 1,460 sqft built 1956 · 0.162 acres | $14,273 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
657 Kildare Cres |
1.5 ba · 1,990 sqft built 1954 · 0.239 acres | $865,000 Jul 2024 | $13,961 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
663 Kildare Cres |
2.5 ba · 1,808 sqft built 1954 · 0.239 acres | $12,354 2025 | Assessor + 3 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
669 Kildare Cres |
2.5 ba · 1,808 sqft built 1954 · 0.159 acres | $506,000 Feb 2004 | $17,616 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
670 Kildare Cres |
2.5 ba · 1,825 sqft built 1956 · 0.207 acres | $195,000 Aug 1994 | $15,237 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
675 Kildare Cres |
2 ba · 1,460 sqft built 1956 · 0.164 acres | — Feb 2000 | $10,887 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
676 Kildare Cres |
3 bd · 2.5 ba · 1,879 sqft built 1956 · 0.176 acres | $17,705 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
681 Kildare Cres |
2.5 ba · 1,910 sqft built 1954 · 0.162 acres | $459,350 Jul 2018 | $16,192 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
682 Kildare Cres |
2.5 ba · 1,808 sqft built 1956 · 0.16 acres | $15,205 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
687 Kildare Cres |
2.5 ba · 1,808 sqft built 1954 · 0.177 acres | $16,298 2025 | Assessor + 2 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
690 Kildare Cres |
3 ba · 1,825 sqft built 1956 · 0.206 acres | $650,000 Sep 2020 | $16,620 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
693 Kildare Cres |
2.5 ba · 1,808 sqft built 1954 · 0.188 acres | $391,000 Aug 2003 | $17,488 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
696 Kildare Cres |
2.5 ba · 2,255 sqft built 1956 · 0.224 acres | $450,000 Aug 2017 | $18,420 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
699 Kildare Cres |
3 ba · 1,929 sqft built 1954 · 0.217 acres | $605,000 Nov 2005 | $16,941 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
702 Kildare Cres |
2.5 ba · 1,979 sqft built 1954 · 0.176 acres | $540,000 Aug 2017 | $16,443 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
704 Kildare Cres |
1 ba · 1,708 sqft built 1965 · 0.136 acres | $11,926 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
705 Kildare Cres |
2.5 ba · 1,997 sqft built 1954 · 0.177 acres | $168,000 Mar 1995 | $17,327 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
707 Kildare Cres |
2 ba · 1,946 sqft built 1970 · 0.177 acres | $180,000 Jul 1996 | $16,716 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
709 Kildare Cres |
2 ba · 1,946 sqft built 1970 · 0.23 acres | — Jul 2002 | $13,633 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
711 Kildare Cres |
4 bd · 2 ba · 1,996 sqft built 1970 · 0.17 acres | $389,000 Sep 2015 | $14,921 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |