Nassau County and Hempstead Town property records for 38 addresses on Diamond St, Elmont, NY · Last verified October 2026
| Properties | 38 |
|---|---|
| Median Sale Price | $620,000 |
| Deeds and Mortgages on File | 47 |
| Median Price per Sqft | $468 |
| Owner Occupied | 97% |
| Median Annual Tax Bill | $11,880 |
| Median Year Built | 1948 |
| Median Ownership Tenure | 19 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 Diamond St |
1 ba · 1,420 sqft built 1948 · 0.121 acres | $11,972 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 Diamond St |
2.5 ba · 1,542 sqft built 1948 · 0.114 acres | $240,000 Aug 2001 | $12,734 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12 Diamond St |
2 ba · 1,248 sqft built 1948 · 0.114 acres | $414,500 Oct 2005 | $11,842 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
13 Diamond St |
1 ba · 1,248 sqft built 1948 · 0.114 acres | $154,000 Apr 1996 | $12,411 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16 Diamond St |
1 ba · 1,248 sqft built 1948 · 0.114 acres | $292,000 Mar 2004 | $11,739 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17 Diamond St |
2 ba · 1,479 sqft built 1948 · 0.114 acres | $785,000 Nov 2017 | $12,644 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22 Diamond St |
1 ba · 1,472 sqft built 1948 · 0.114 acres | $620,000 Nov 2021 | $11,635 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
23 Diamond St |
1 ba · 1,048 sqft built 1948 · 0.114 acres | $650,000 Mar 2025 | $10,949 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26 Diamond St |
2.5 ba · 2,023 sqft built 1948 · 0.114 acres | $220,000 Nov 2000 | $13,575 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
27 Diamond St |
1 ba · 1,736 sqft built 1948 · 0.114 acres | $580,000 Feb 2023 | $13,730 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
30 Diamond St |
1 ba · 1,248 sqft built 1948 · 0.114 acres | $585,000 Aug 2022 | $11,635 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
31 Diamond St |
1 ba · 1,048 sqft built 1948 · 0.114 acres | $402,500 Oct 2017 | $10,368 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
34 Diamond St |
1 ba · 1,378 sqft built 1948 · 0.114 acres | $860,000 Aug 2026 | $12,405 2026 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
35 Diamond St |
1.5 ba · 1,288 sqft built 1948 · 0.114 acres | $157,000 Jan 1995 | $9,257 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
40 Diamond St |
1 ba · 1,248 sqft built 1948 · 0.114 acres | $327,500 Nov 2003 | $10,691 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
41 Diamond St |
1 ba · 1,248 sqft built 1948 · 0.114 acres | $11,570 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
44 Diamond St |
2.5 ba · 1,798 sqft built 1948 · 0.114 acres | — Feb 1999 | $11,880 2025 | Assessor + 4 Documents Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
45 Diamond St |
1.5 ba · 1,684 sqft built 1948 · 0.114 acres | $191,000 Sep 1998 | $14,997 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
50 Diamond St |
2 ba · 1,508 sqft built 1948 · 0.114 acres | $185,000 Mar 2000 | $9,850 2025 | Assessor + 2 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
51 Diamond St |
1 ba · 1,048 sqft built 1948 · 0.114 acres | $247,000 Aug 2003 | $11,648 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
54 Diamond St |
2.5 ba · 1,914 sqft built 1948 · 0.114 acres | $520,000 Sep 2017 | $13,471 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
55 Diamond St |
3 ba · 1,678 sqft built 1948 · 0.119 acres | $577,250 Jul 2024 | $16,419 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
60 Diamond St |
1.5 ba · 1,760 sqft built 1950 · 0.117 acres | $14,247 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
61 Diamond St |
1.5 ba · 1,132 sqft built 1948 · 0.121 acres | $630,000 Oct 2023 | $12,437 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
64 Diamond St |
1.5 ba · 1,302 sqft built 1950 · 0.123 acres | $370,000 May 2008 | $12,604 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
67 Diamond St |
3.5 ba · 1,492 sqft built 1948 · 0.172 acres | $495,000 Nov 2007 | $14,247 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
68 Diamond St |
1.5 ba · 1,148 sqft built 1950 · 0.159 acres | $116,000 May 1995 | $10,587 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
72 Diamond St |
1.5 ba · 1,649 sqft built 1950 · 0.138 acres | $10,516 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
76 Diamond St |
1.5 ba · 1,253 sqft built 1950 · 0.123 acres | $11,707 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
80 Diamond St |
2.5 ba · 1,814 sqft built 1950 · 0.115 acres | $148,500 Nov 1995 | $13,147 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
86 Diamond St |
1 ba · 1,250 sqft built 1950 · 0.161 acres | $600,000 Jul 2023 | $12,934 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
96 Diamond St |
2.5 ba · 1,142 sqft built 1950 · 0.163 acres | $200,000 May 2000 | $10,122 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
106 Diamond St |
1.5 ba · 1,282 sqft built 1950 · 0.141 acres | $365,500 Feb 2017 | $11,248 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
107 Diamond St |
1 ba · 1,248 sqft built 1948 · 0.127 acres | $265,000 Jun 2002 | $10,019 2025 | Assessor + 3 Documents Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
115 Diamond St |
1.5 ba · 1,897 sqft built 1949 · 0.165 acres | $402,000 Dec 2010 | $12,562 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
125 Diamond St |
2.5 ba · 1,566 sqft built 1949 · 0.134 acres | $620,000 Dec 2023 | $13,161 2025 | Assessor + 5 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
131 Diamond St |
1 ba · 1,282 sqft built 1949 · 0.143 acres | $10,355 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
135 Diamond St |
2 ba · 1,472 sqft built 1949 · 0.182 acres | $11,130 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |