Gloucester County and Monroe Township property records for 23 addresses on Saybrook Ave, Williamstown, NJ · Last verified October 2026
| Properties | 23 |
|---|---|
| Median Sale Price | $184,900 |
| Deeds and Mortgages on File | 21 |
| Median Price per Sqft | $122 |
| Owner Occupied | 74% |
| Median Annual Tax Bill | $5,993 |
| Median Year Built | 1947 |
| Median Ownership Tenure | 16 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
19 Saybrook Ave |
1,018 sqft built 1950 · 0.272 acres | $125,000 Jul 2019 | $5,582 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20 Saybrook Ave |
1,180 sqft built 1920 · 0.472 acres | $93,000 Jun 2010 | $5,816 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
28 Saybrook Ave |
1,474 sqft built 1920 · 0.297 acres | $5,759 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29 Saybrook Ave |
1,720 sqft built 1947 · 0.378 acres | $90,000 Jul 1998 | $6,324 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
38 Saybrook Ave |
1,308 sqft built 1920 · 0.301 acres | $6,098 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
39 Saybrook Ave |
1,356 sqft built 1950 · 0.284 acres | $6,355 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
44 Saybrook Ave |
984 sqft built 1927 · 0.274 acres | $88,000 Apr 2001 | $5,020 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
45 Saybrook Ave |
1,032 sqft built 1940 · 0.284 acres | $37,900 Jun 1982 | $5,729 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
50 Saybrook Ave |
1,078 sqft built 1998 · 0.265 acres | $99,890 Oct 1998 | $6,505 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
57 Saybrook Ave |
1,290 sqft built 1947 · 0.378 acres | $215,000 Apr 2020 | $6,426 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
58 Saybrook Ave |
1,270 sqft built 1998 · 0.265 acres | $105,000 Aug 1998 | $6,430 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
63 Saybrook Ave |
1,782 sqft built 1947 · 0.189 acres | — Mar 1984 | $6,147 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
64, #66 Saybrook Ave |
1,680 sqft built 2002 · 0.412 acres | — May 1998 | $6,901 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
69 Saybrook Ave |
1,560 sqft built 1947 · 0.375 acres | $87,500 May 1998 | $5,522 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
77 Saybrook Ave |
775 sqft built 1947 · 0.185 acres | $80,000 Jun 2021 | $3,577 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
105 Saybrook Ave |
768 sqft built 1947 · 0.258 acres | $65,100 May 1993 | $5,993 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
111 Saybrook Ave |
1,075 sqft built 1963 · 0.201 acres | $184,900 Sep 2022 | $5,081 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
117 Saybrook Ave |
1,314 sqft built 1947 · 0.257 acres | $137,500 Oct 2018 | $4,824 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
125 Saybrook Ave |
1,794 sqft built 1947 · 0.509 acres | $123,000 Nov 2019 | $7,598 2025 | Assessor + 5 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
128 Saybrook Ave |
1.48 acres | $620,000 Dec 2013 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
137 Saybrook Ave |
1,382 sqft built 1946 · 0.278 acres | $149,900 Jun 2010 | $5,706 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
140 Saybrook Ave |
2,112 sqft built 1948 · 0.413 acres | $90,000 Jun 2004 | $7,316 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
145 Saybrook Ave |
1,115 sqft built 1947 · 0.258 acres | $186,000 Feb 2022 | $4,368 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |