Nassau County and North Hempstead Town property records for 12 addresses on Union St, Mineola, NY · Last verified October 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $540,000 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $339 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $10,188 |
| Median Year Built | 1949 |
| Median Ownership Tenure | 14 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
82 Union St |
25,935 sqft built 1959 · 0.241 acres | $1,300,000 May 2005 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
86 Union St |
5,200 sqft built 1949 · 0.096 acres | $18,004 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
90 Union St |
15,514 sqft built 1949 · 0.385 acres | $120,000 Apr 1999 | $72,059 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
120 Union St |
2 ba · 1,480 sqft built 1954 · 0.144 acres | $11,645 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
124 Union St |
4 bd · 2 ba · 1,502 sqft built 1954 · 0.12 acres | $540,000 Dec 2016 | $10,299 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
128 Union St |
4 bd · 2.5 ba · 1,816 sqft built 1953 · 0.12 acres | $595,000 Jul 2025 | $10,747 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
142 Union St |
2 ba · 1,546 sqft built 1948 · 0.091 acres | $525,000 Oct 2017 | $9,626 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
143 Union St |
1 ba · 1,524 sqft built 1948 · 0.183 acres | $100,000 Oct 2012 | $3,679 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
146 Union St |
1.5 ba · 1,282 sqft built 1948 · 0.114 acres | $400,000 Jan 2008 | $7,761 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
147 Union St |
1 ba · 1,282 sqft built 1948 · 0.114 acres | $435,000 Feb 2005 | $10,131 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
150 Union St |
1 ba · 1,282 sqft built 1948 · 0.091 acres | $625,000 Jun 2026 | $10,188 2026 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
151 Union St |
2 ba · 1,252 sqft built 1948 · 0.096 acres | $180,000 Sep 1996 | $7,967 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |