Rensselaer County and East Greenbush Town property records for 47 addresses on Riverside Ave, Rensselaer, NY · Last verified October 2026
| Properties | 47 |
|---|---|
| Median Sale Price | $290,000 |
| Deeds and Mortgages on File | 28 |
| Median Price per Sqft | $110 |
| Owner Occupied | 34% |
| Median Annual Tax Bill | $5,771 |
| Median Year Built | 1900 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1 Riverside Ave |
3 bd · 2 ba · 2,200 sqft built 1850 · 0.069 acres | $158,000 Aug 2017 | $4,477 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1A Riverside Ave |
built 1968 · 0.48 acres | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2 Riverside Ave |
3 bd · 2 ba · 1,714 sqft built 1833 · 0.06 acres | $66,000 Jan 2003 | $2,985 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3 Riverside Ave |
4 bd · 1 ba · 2,086 sqft built 1859 · 0.069 acres | $4,032 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4 Riverside Ave |
3 bd · 3 ba · 2,982 sqft built 1859 · 0.06 acres | $95,000 Jul 2020 | $2,985 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5 Riverside Ave |
3 bd · 3 ba · 3,042 sqft built 1904 · 0.069 acres | $122,000 Aug 2022 | $5,771 2026 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 Riverside Ave |
3 bd · 3 ba · 2,997 sqft built 1950 · 0.069 acres | $174,000 Jun 2017 | $4,975 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 Riverside Ave |
7 bd · 3 ba · 2,646 sqft built 1890 · 0.069 acres | $5,555 2026 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8 Riverside Ave |
3 bd · 3 ba · 2,904 sqft built 1875 · 0.26 acres | $320,000 Mar 2019 | $6,301 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9 Riverside Ave |
4 bd · 3 ba · 2,710 sqft built 1870 · 0.31 acres | $300,000 May 2023 | $7,037 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10 Riverside Ave |
7 bd · 3 ba · 2,940 sqft built 1977 · 0.139 acres | $189,000 Feb 2016 | $6,045 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 Riverside Ave |
6 bd · 3 ba · 2,940 sqft built 1879 · 0.139 acres | $185,900 May 2019 | $6,052 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12 1/2 Riverside Ave |
0.189 acres | $427 2024 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12 Riverside Ave |
built 1825 · 0.319 acres | $6,011 2024 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
13 Riverside Ave |
2 bd · 1.5 ba · 1,942 sqft built 1875 · 0.269 acres | $4,975 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
14 Riverside Ave |
6 bd · 2 ba · 2,818 sqft built 1880 · 0.219 acres | $100,000 Feb 1996 | $4,146 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15 Riverside Ave |
2 bd · 2 ba · 2,508 sqft built 1876 · 0.239 acres | $3,309 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16 Riverside Ave |
4 bd · 2 ba · 2,230 sqft built 1900 · 0.25 acres | $48,000 Dec 2001 | $3,316 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17 Riverside Ave |
3 bd · 3.5 ba · 2,506 sqft built 1890 · 0.18 acres | $85,000 Mar 2003 | $5,413 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18 Riverside Ave |
2 bd · 2.5 ba · 1,796 sqft built 1879 · 0.189 acres | $233,500 Nov 2023 | $5,464 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
19 Riverside Ave |
3 bd · 3 ba · 2,166 sqft built 1859 · 0.21 acres | $290,000 Jun 2021 | $5,455 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20 Riverside Ave |
3 bd · 3 ba · 1,822 sqft built 1860 · 0.139 acres | $3,565 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20A Riverside Ave |
0.11 acres | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21 Riverside Ave |
3 bd · 3 ba · 1,766 sqft built 1971 · 0.089 acres | $40,000 Jan 2000 | $2,819 2026 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22 Riverside Ave |
5 bd · 2 ba · 2,480 sqft built 1860 · 0.15 acres | $4,477 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
23 Riverside Ave |
3 bd · 1 ba · 1,188 sqft built 1904 · 0.139 acres | $3,193 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
31 Riverside Ave |
5 bd · 4 ba · 2,640 sqft built 1976 · 0.289 acres | $460,000 Jul 2026 | $12,155 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
33 Riverside Ave |
22.5 acres | $4,750,000 Oct 1994 | $953,564 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
35 Riverside Ave |
0.189 acres | $713 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
36 Riverside Ave |
8.31 acres | $1,791 Aug 2018 | $25,619 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
39 Riverside Ave |
5.08 acres | $331,973 2026 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
60 Riverside Ave |
1.98 acres | — Sep 1999 | $339 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
70 Riverside Ave |
8.93 acres | $24,260 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
75 Riverside Ave |
33.8 acres | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
227 Riverside Ave |
15,000 sqft 6.61 acres | $50,128 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
230 Riverside Ave |
built 1933 · 45.4 acres | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
241 Riverside Ave |
built 1970 · 1.36 acres | $65,000 Jun 2014 | $27,610 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
245, #249 Riverside Ave |
built 1938 · 5.73 acres | $8,175,000 Jan 2013 | $52,234 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
248, #265 Riverside Ave |
built 1920 · 11 acres | $8,175,000 Jan 2013 | $119,092 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
250 Riverside Ave |
3.25 acres | $7,296 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
267 Riverside Ave |
built 1950 · 25.2 acres | $13,053,563 Aug 2013 | $397,472 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
289 Riverside Ave |
built 1954 · 10.4 acres | $38,300,000 Feb 2024 | $65,333 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
290 Riverside Ave |
9.21 acres | $500,000 May 1998 | $144,281 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
299 Riverside Ave |
built 1972 · 12 acres | $91,409 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
540 Riverside Ave |
3,200 sqft built 1965 · 24.2 acres | $138,070 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
543 Riverside Ave |
9.21 acres | $111,000 Dec 2009 | $3,594 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
545 Riverside Ave |
24,600 sqft built 2002 · 8.26 acres | $66,850 2026 | Assessor Updated Oct 2026 | Owner on File |