Suffolk County and Babylon Town property records for 27 addresses on Jefferson Ave, Deer Park, NY · Last verified October 2026
| Properties | 27 |
|---|---|
| Median Sale Price | $600,000 |
| Deeds and Mortgages on File | 24 |
| Median Price per Sqft | $401 |
| Owner Occupied | 89% |
| Median Annual Tax Bill | $11,259 |
| Median Year Built | 1961 |
| Median Ownership Tenure | 16 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 Jefferson Ave |
3 ba · 1,886 sqft built 1961 · 0.206 acres | $255,000 May 2010 | $12,554 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
28 Jefferson Ave |
2 ba · 1,248 sqft 0.229 acres | $410,000 Nov 2005 | $9,909 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
32 Jefferson Ave |
2 ba · 2,175 sqft built 1965 · 0.229 acres | $265,000 Sep 2000 | $12,911 2024 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
46 Jefferson Ave |
2 ba · 1,773 sqft built 1959 · 0.229 acres | $221,000 Feb 2001 | $12,412 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
54 Jefferson Ave |
2.5 ba · 2,129 sqft built 1971 · 0.229 acres | $350,000 May 2023 | $14,892 2024 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
57 Jefferson Ave |
1 ba · 960 sqft built 1961 · 0.137 acres | $385,000 Jun 2021 | $9,392 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
59 Jefferson Ave |
1.5 ba · 1,056 sqft built 1944 · 0.103 acres | $355,000 Nov 2008 | $5,989 2024 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
60 Jefferson Ave |
2.5 ba · 1,920 sqft built 1971 · 0.229 acres | $312,500 Oct 2001 | $11,062 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
67 Jefferson Ave |
1 ba · 684 sqft built 1957 · 0.103 acres | $7,119 2024 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
68 Jefferson Ave |
1 ba · 1,325 sqft 0.208 acres | $600,000 Aug 2023 | $10,775 2024 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
71 Jefferson Ave |
2.5 ba · 1,537 sqft built 1963 · 0.186 acres | $345,000 Nov 2014 | $12,060 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
75 Jefferson Ave |
1 ba · 1,775 sqft built 1958 · 0.229 acres | $12,192 2024 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
76 Jefferson Ave |
2.5 ba · 2,081 sqft built 1972 · 0.229 acres | $362,000 Nov 2003 | $12,088 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
78 Jefferson Ave |
3 ba · 1,848 sqft built 1959 · 0.186 acres | $700,000 Feb 2025 | $12,939 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
80 Jefferson Ave |
1 ba · 1,752 sqft built 1961 · 0.229 acres | $525,000 Mar 2022 | $11,697 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
89 Jefferson Ave |
2 ba · 1,999 sqft 0.344 acres | $10,842 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
90 Jefferson Ave |
2 ba · 1,689 sqft built 1959 · 0.286 acres | $345,000 Sep 2002 | $10,338 2024 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
91 Jefferson Ave |
1 ba · 909 sqft built 1954 · 0.229 acres | $652,000 Aug 2022 | $10,051 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
107 Jefferson Ave |
3 ba · 1,718 sqft built 1963 · 0.308 acres | $15,222 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
108 Jefferson Ave |
2 ba · 1,840 sqft built 1957 · 0.286 acres | $163,000 Jul 1998 | $11,259 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
117 Jefferson Ave |
1 ba · 1,228 sqft built 1963 · 0.308 acres | $300,000 Jul 2010 | $9,406 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
118 Jefferson Ave |
1 ba · 1,372 sqft built 1957 · 0.286 acres | $557,000 May 2024 | $11,170 2024 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
121 Jefferson Ave |
1 ba · 1,925 sqft built 1957 · 0.229 acres | $60,000 Apr 2005 | $12,676 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
124 Jefferson Ave |
1.5 ba · 1,226 sqft built 1965 · 0.229 acres | $425,000 Jun 2018 | $11,467 2024 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
125 Jefferson Ave |
2 ba · 2,416 sqft built 1966 · 0.229 acres | $612,000 Oct 2022 | $13,608 2024 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
127 Jefferson Ave |
2 ba · 1,993 sqft built 1979 · 0.143 acres | $6,263 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
128 Jefferson Ave |
1,424 sqft 0.269 acres | $10,449 2024 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |