Nassau County and Hempstead Town property records for 13 addresses on Union Ave, Elmont, NY · Last verified October 2026
| Properties | 13 |
|---|---|
| Median Sale Price | $345,000 |
| Deeds and Mortgages on File | 16 |
| Median Price per Sqft | $266 |
| Owner Occupied | 92% |
| Median Annual Tax Bill | $9,984 |
| Median Year Built | 1926 |
| Median Ownership Tenure | 17 years |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
2 ba · 2,430 sqft · built 1972 · 0.099 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Feb 2000 | $15,0492025 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
1.5 ba · 1,312 sqft · built 1966 · 0.044 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $142,000May 1995 | $9,4762025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
1 ba · 670 sqft · built 1923 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $167,000Jun 2000 | $6,3472025 | Amount on Record Dec 1999 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
1 ba · 864 sqft · built 1923 · 0.075 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Jan 2007 | $7,6402025 | Amount on Record Oct 2005 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,290 sqft · built 1954 · 0.167 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $640,000Jan 2022 | $12,0752025 | Amount on Record Nov 2013 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
2 ba · 1,645 sqft · built 1923 · 0.115 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $175,000Jun 1999 | $12,2682025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 2 ba · 1,340 sqft · built 1926 · 0.095 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $249,000May 2013 | $10,4062025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
1 ba · 810 sqft · built 1926 · 0.047 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $208,000Feb 2009 | $8,4932025 | —May 2007 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 978 sqft · built 1926 · 0.047 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $219,000Sep 2010 | $8,3642025 | Amount on Record May 2005 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 3 ba · 1,805 sqft · built 1921 · 0.095 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $640,000Nov 2021 | $12,7992025 | Amount on Record Mar 2017 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
2 ba · 1,296 sqft · built 1925 · 0.047 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $345,000Mar 2017 | $10,9632025 | Amount on Record Jul 2002 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1 ba · 1,090 sqft · built 1954 · 0.095 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,9842025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
1 ba · 702 sqft · built 1925 · 0.047 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $25,000Dec 2000 | $7,1622025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |