Nassau County and North Hempstead Town property records for 30 addresses on Ave C, Port Washington, NY · Last verified October 2026
| Properties | 30 |
|---|---|
| Median Sale Price | $769,000 |
| Deeds and Mortgages on File | 38 |
| Median Price per Sqft | $526 |
| Owner Occupied | 87% |
| Median Annual Tax Bill | $14,877 |
| Median Year Built | 1959 |
| Median Ownership Tenure | 9 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
67 Ave C |
3.5 ba · 2,316 sqft built 2012 · 0.129 acres | $1,260,000 Jul 2025 | $19,093 2025 | Assessor + 4 Documents Updated Jun 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
69 Ave C |
3.5 ba · 2,971 sqft built 2011 · 0.114 acres | $875,000 Jul 2015 | $19,373 2025 | Assessor + 2 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
71 Ave C |
4 bd · 3.5 ba · 2,860 sqft built 2010 · 0.128 acres | $845,000 May 2012 | $20,638 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
73 Ave C |
2 ba · 2,540 sqft built 1953 · 0.313 acres | $16,298 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
74 Ave C |
1 ba · 1,128 sqft built 1957 · 0.151 acres | $505,417 Mar 2021 | $13,411 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
75 Ave C |
3.5 ba · 2,176 sqft built 1898 · 0.206 acres | $850,000 Sep 2017 | $20,082 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
76 Ave C |
1 ba · 1,128 sqft built 1957 · 0.156 acres | $425,000 Sep 2015 | $11,696 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
78 Ave C |
3 ba · 1,612 sqft built 1957 · 0.164 acres | $399,000 Feb 2012 | $14,124 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
79 Ave C |
2 ba · 1,285 sqft built 1898 · 0.107 acres | $569,000 May 2018 | $15,228 2025 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
80 Ave C |
1 ba · 1,638 sqft built 1949 · 0.174 acres | $206,000 Oct 1998 | $16,698 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
81 Ave C |
1.5 ba · 616 sqft built 1898 · 0.077 acres | $253,000 Aug 2010 | $9,817 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
82 Ave C |
2 ba · 1,320 sqft built 1959 · 0.135 acres | $695,000 Mar 2020 | $13,246 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
89 Ave C |
3.5 ba · 3,644 sqft built 2001 · 0.151 acres | — Dec 2012 | $22,058 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
91 Ave C |
3.5 ba · 3,732 sqft built 2016 · 0.294 acres | $1,965,000 Jun 2022 | $30,269 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
91A Ave C |
4 ba · 3,732 sqft built 2016 · 0.291 acres | $1,430,700 Sep 2017 | $20,983 2023 | Assessor + 1 Document Updated Jul 2023 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
93 Ave C |
2 ba · 1,851 sqft built 1963 · 0.173 acres | $11,552 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
95 Ave C |
2 ba · 2,160 sqft built 1969 · 0.166 acres | $14,984 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
97 Ave C |
1.5 ba · 1,428 sqft built 1963 · 0.134 acres | $450,000 Sep 2003 | $11,003 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
99 Ave C |
2 ba · 1,259 sqft built 1958 · 0.123 acres | $239,000 Jan 1997 | $14,240 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
101 Ave C |
4 ba · 1,525 sqft built 1963 · 0.171 acres | $552,500 Aug 2004 | $16,009 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
103 Ave C |
2 ba · 979 sqft built 1963 · 0.115 acres | $9,304 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
105 Ave C |
3 ba · 1,444 sqft built 1963 · 0.115 acres | $883,000 Nov 2020 | $16,429 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
107 Ave C |
4.5 ba · 2,880 sqft built 1977 · 0.144 acres | $3,786 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
109 Ave C |
2 ba · 1,248 sqft built 1955 · 0.123 acres | $719,000 Dec 2020 | $14,509 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
111 Ave C |
1.5 ba · 1,272 sqft built 1955 · 0.097 acres | $11,527 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
113 Ave C |
2.5 ba · 1,767 sqft built 1976 · 0.099 acres | $650,000 Jan 2017 | $14,877 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
115 Ave C |
2 ba · 1,836 sqft built 1959 · 0.095 acres | $14,441 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
121 Ave C |
2 ba · 1,736 sqft built 1940 · 0.089 acres | $769,000 Aug 2021 | $13,129 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
122 Ave C |
2 ba · 1,958 sqft built 1955 · 0.205 acres | $17,522 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
125 Ave C |
1 ba · 1,640 sqft built 1959 · 0.153 acres | $645,000 Jun 2021 | $11,447 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |