Suffolk County, Babylon Town and Islip Town property records for 24 addresses on E Jefryn Blvd, Deer Park, NY · Last verified October 2026
| Properties | 24 |
|---|---|
| Median Sale Price | $1,200,000 |
| Deeds and Mortgages on File | 27 |
| Median Price per Sqft | $115 |
| Median Annual Tax Bill | $39,535 |
| Median Year Built | 1984 |
| Median Ownership Tenure | 15 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
50 E Jefryn Blvd |
3 acres | $825,000 Jan 1997 | $39,535 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
58 E Jefryn Blvd |
0.33 acres | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
60 E Jefryn Blvd |
40,228 sqft built 1981 · 1.7 acres | $2,800,000 Sep 2014 | $101,556 2024 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
65 E Jefryn Blvd |
5,263 sqft built 1985 · 0.26 acres | $610,000 May 2006 | $15,151 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
65, #79 E Jefryn Blvd |
2.5 acres | $329 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
66 E Jefryn Blvd |
20,500 sqft built 1983 · 1.36 acres | $25,643 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
67 E Jefryn Blvd |
0.35 acres | $628,000 Jun 2017 | $20,883 2024 | Assessor + 2 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
68 E Jefryn Blvd |
18,000 sqft built 1978 · 0.919 acres | $49,218 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
69 E Jefryn Blvd |
6,157 sqft built 1985 · 0.31 acres | $397,837 Dec 2005 | $18,939 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
70 E Jefryn Blvd |
18,000 sqft built 1975 · 0.919 acres | $1,350,000 Nov 1999 | $49,087 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
71 E Jefryn Blvd |
0.31 acres | $1,200,000 Jan 2024 | $17,292 2024 | Assessor + 4 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
73 E Jefryn Blvd |
0.31 acres | $17,292 2024 | Assessor + 3 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
75 E Jefryn Blvd |
0.31 acres | $545,000 Sep 2018 | $17,292 2024 | Assessor + 3 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
77 E Jefryn Blvd |
0.31 acres | $17,292 2024 | Assessor + 3 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
79 E Jefryn Blvd |
0.31 acres | $17,786 2024 | Assessor + 3 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
80 E Jefryn Blvd |
16,536 sqft built 1984 · 1 acre | $40,128 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
81 E Jefryn Blvd |
2.03 acres | $79,949 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
87 E Jefryn Blvd |
15,010 sqft built 1979 · 1 acre | $2,900,000 Nov 2025 | $57,025 2024 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
90 E Jefryn Blvd |
16,600 sqft built 1983 · 1 acre | $43,158 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
95 E Jefryn Blvd |
22,950 sqft built 1984 · 1.33 acres | $1,171,000 Nov 2000 | $53,171 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
100 E Jefryn Blvd |
104,834 sqft built 1986 · 7 acres | — Feb 1999 | $241,877 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
105 E Jefryn Blvd |
39,888 sqft built 1975 · 2.2 acres | $8,000,000 Jul 2024 | $90,819 2024 | Assessor + 5 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
110 E Jefryn Blvd |
21,051 sqft built 2015 · 3.7 acres | $1,100,000 Jan 2011 | $800 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
120, #130 E Jefryn Blvd |
27,600 sqft built 1984 · 1.46 acres | $65,307 2024 | Assessor Updated Aug 2026 | Owner on File |