S Dunton Ave, East Patchogue, NY Property Records

Suffolk County and Brookhaven Town property records for 74 addresses on S Dunton Ave, East Patchogue, NY · Last verified October 2026

S Dunton Ave Highlights

Properties 74
Median Sale Price $389,000
Deeds and Mortgages on File 55
Median Price per Sqft $254
Owner Occupied 89%
Median Annual Tax Bill $8,247
Median Year Built 1950
Median Ownership Tenure 14 years

Properties on S Dunton Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

3 S Dunton Ave

2 bd · 1 ba · 825 sqft · built 1948 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Feb 2022 $6,8392024 Amount on Record Jul 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6 S Dunton Ave

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,7792024 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

11 S Dunton Ave

4 bd · 1 ba · 2,078 sqft · built 1937 · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Nov 2001 $11,1352024 Amount on Record Apr 2000 Owner on Record Owner Occupied AssessorUpdated Aug 2026

24 S Dunton Ave

3 bd · 1 ba · 1,125 sqft · built 1954 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$286,200Aug 2004 $6,8872024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

25 S Dunton Ave

3 bd · 1 ba · 975 sqft · built 1959 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Jul 2015 $7,2182024 Amount on Record Dec 2011 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

30 S Dunton Ave

2 bd · 1 ba · 809 sqft · built 1920 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Aug 2016 $6,0802024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

33 S Dunton Ave

5 bd · 2 ba · 2,184 sqft · built 1988 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Oct 2024 $8,5032024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

42 S Dunton Ave

3 bd · 1 ba · 1,110 sqft · built 1977 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$121,000Nov 1998 $7,4562024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

46 S Dunton Ave

0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Apr 2022 $10,6332024 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

49 S Dunton Ave

3 bd · 1 ba · 1,456 sqft · built 1991 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,8392024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

55 S Dunton Ave

4 bd · 1 ba · 1,812 sqft · built 1935 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,7822024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

58 S Dunton Ave

3 bd · 2 ba · 1,309 sqft · built 1949 · 0.369 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,2182024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

67 S Dunton Ave

3 bd · 1 ba · 1,502 sqft · built 1948 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5002024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

76 S Dunton Ave

3 bd · 2 ba · 2,298 sqft · built 2007 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,500Jul 2017 $13,1372024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

77 S Dunton Ave

4 bd · 1 ba · 1,420 sqft · built 1940 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Apr 2018 $12,3412024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

81 S Dunton Ave

3 bd · 1 ba · 1,108 sqft · built 1988 · 0.349 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Mar 1996 $12,2942024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

84 S Dunton Ave

3 bd · 3 ba · 2,252 sqft · built 1965 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,6062024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

85 S Dunton Ave

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Owners on Record Owner Occupied AssessorUpdated Jun 2023

89 S Dunton Ave

2 bd · 1 ba · 1,296 sqft · built 1938 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,7442024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

100 S Dunton Ave

7 bd · 2 ba · 1,975 sqft · built 1948 · 0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$327,500Sep 2005 $8,0532024 Amount on Record Jul 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

101 S Dunton Ave

2 bd · 1 ba · 1,579 sqft · built 1966 · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,6332024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

102 S Dunton Ave

4 bd · 2 ba · 1,830 sqft · built 1965 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Apr 2012 $10,8272024 Amount on Record Nov 1996 Owner on Record Owner Occupied AssessorUpdated Aug 2026

104 S Dunton Ave

5 bd · 2 ba · 1,744 sqft · built 1983 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$192,000Nov 2016 $11,5442024 Amount on Record Jun 2003 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

105 S Dunton Ave

4 bd · 3 ba · 1,696 sqft · built 1958 · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1996 $12,5832024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

106 S Dunton Ave

2 bd · 2 ba · 1,536 sqft · built 1987 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,2562024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

108 S Dunton Ave

2 bd · 1 ba · 810 sqft · built 1962 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Jan 2006 $7,5222024 Amount on Record Jan 2005 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

112 S Dunton Ave

3 bd · 1 ba · 1,456 sqft · built 1986 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$267,000Mar 2004 $8,4232024 Amount on Record Jun 2002 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

115 S Dunton Ave

3 bd · 1 ba · 1,140 sqft · built 1976 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Jan 1999 $6,7232024 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

116 S Dunton Ave

2 bd · 1 ba · 1,200 sqft · built 1966 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$401,350Sep 2026 $13,8162024 Amount on Record Dec 2024 Owner on Record AssessorUpdated Oct 2026

127 S Dunton Ave

2 bd · 2 ba · 1,462 sqft · built 2002 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Aug 2021 $11,0002024 Amount on Record Apr 2002 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

148 S Dunton Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,000Apr 1999 $10,5512024 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

151 S Dunton Ave

3 bd · 2 ba · 1,770 sqft · built 1962 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jun 2020 $10,2542024 Amount on Record Jan 2020 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

161 S Dunton Ave

3 bd · 1 ba · 1,680 sqft · built 1932 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,5052024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

166 S Dunton Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000May 2014 $9,7652024 Amount on Record Oct 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

172 S Dunton Ave

4 bd · 2 ba · 2,040 sqft · built 1931 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$106,000Oct 1997 $6,8432024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

175 S Dunton Ave

4 bd · 1 ba · 1,400 sqft · built 1932 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Oct 2005 $11,4342024 Amount on Record Aug 2001 Owner on Record AssessorUpdated Aug 2026

189 S Dunton Ave

5 bd · 1 ba · 2,164 sqft · built 1935 · 0.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,2402024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

190 S Dunton Ave

2 bd · 2 ba · 1,954 sqft · built 1930 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,9302024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

193 S Dunton Ave

2 bd · 1 ba · 1,508 sqft · built 1950 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5452024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

199 S Dunton Ave

3 bd · 1 ba · 1,075 sqft · built 1972 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,500Nov 1996 $8,0252024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

204 S Dunton Ave

0.369 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jun 2017 $8,2472024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

205 S Dunton Ave

3 bd · 1 ba · 1,032 sqft · built 1983 · 0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$154,500Sep 1997 $8,6892024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

210 S Dunton Ave

4 bd · 2 ba · 1,370 sqft · built 1940 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Sep 2016 $6,4592024 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

211 S Dunton Ave

2 bd · 1,103 sqft · built 1940 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,2182024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

214 S Dunton Ave

0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2006 $1522024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

220 S Dunton Ave

3 bd · 1 ba · 1,627 sqft · built 1976 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Jan 2005 $7,8352024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

221 S Dunton Ave

2 bd · 1 ba · 930 sqft · built 1940 · 0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,650,000Apr 2013 $5,1312024 Amount on Record — Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

222 S Dunton Ave

0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$720,000Oct 2022 $7,2042024 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

227 S Dunton Ave

3 bd · 1 ba · 1,183 sqft · built 1930 · 0.389 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,4692024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

230 S Dunton Ave

3 bd · 1 ba · 1,352 sqft · built 1925 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,3672024 2 Owners on Record AssessorUpdated Aug 2026

231 S Dunton Ave

5 bd · 2 ba · 1,793 sqft · built 1978 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Aug 2001 $11,2362024 Amount on Record May 1998 Owner on Record Owner Occupied AssessorUpdated Aug 2026

235 S Dunton Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record AssessorUpdated Aug 2026

238 S Dunton Ave

3 bd · 1 ba · 1,292 sqft · built 1929 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Feb 2008 $4,5622024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

239 S Dunton Ave

4 bd · 1 ba · 2,272 sqft · built 1975 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Feb 2021 $9,8742024 Amount on Record Dec 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

243 S Dunton Ave

3 bd · 1 ba · 1,144 sqft · built 1973 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,8042024 Owner on Record Owner Occupied AssessorUpdated Oct 2026

247 S Dunton Ave

1 bd · 1 ba · 627 sqft · built 1930 · 0.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Mar 2022 $3,4242024 Amount on Record Oct 2005 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

250 S Dunton Ave

3 bd · 1 ba · 1,132 sqft · built 1930 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$389,000Dec 2020 $6,6872024 Amount on Record May 2019 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

254 S Dunton Ave

4 bd · 2 ba · 1,936 sqft · built 1971 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Mar 2006 $13,6692024 Amount on Record Jul 2003 Owner on Record Owner Occupied AssessorUpdated Aug 2026

255 S Dunton Ave

3 bd · 1 ba · 1,404 sqft · built 1950 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,9742024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

256 S Dunton Ave

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$3042024 2 Owners on Record AssessorUpdated Aug 2026

258 S Dunton Ave

0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Feb 2022 $8,0192024 Amount on Record Dec 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

265 S Dunton Ave

3 bd · 1 ba · 1,455 sqft · built 1930 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$327,000Aug 2002 $4,1932024 Amount on Record Jan 1998 Owner on Record Owner Occupied AssessorUpdated Aug 2026

266 S Dunton Ave

3 bd · 1 ba · 1,752 sqft · built 1929 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$419,900Dec 2017 $11,7712024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

272 S Dunton Ave

2 bd · 2 ba · 1,624 sqft · built 1939 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Sep 2017 $5,5482024 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

273 S Dunton Ave

3 bd · 2 ba · 1,528 sqft · built 1963 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Sep 2016 $9,1342024 Amount on Record Nov 2003 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

281 S Dunton Ave

2 bd · 1 ba · 1,589 sqft · built 1976 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$592,000Feb 2023 $10,3022024 Amount on Record Feb 2003 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

282 S Dunton Ave

3 bd · 1 ba · 1,026 sqft · built 1957 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,2182024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

294 S Dunton Ave

3 bd · 1 ba · 1,080 sqft · built 1925 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Jun 2000 $7,2942024 Amount on Record Jun 2000 2 Owners on Record AssessorUpdated Aug 2026

299 S Dunton Ave

4 bd · 2 ba · 1,686 sqft · built 1988 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,500Oct 1993 $11,0232024 Owner on Record Owner Occupied AssessorUpdated Aug 2026

300 S Dunton Ave

2 bd · 1 ba · 1,176 sqft · built 1930 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,500Aug 2007 $5,7002024 Amount on Record — Owner on Record Owner Occupied AssessorUpdated Aug 2026

304 S Dunton Ave

3 bd · 2 ba · 1,596 sqft · built 1987 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Aug 2008 $7,5782024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

305 S Dunton Ave

3 bd · 1 ba · 1,419 sqft · built 1925 · 0.279 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jan 2004 $6,0132024 Amount on Record Jan 2001 Owner on Record Owner Occupied AssessorUpdated Aug 2026

315 S Dunton Ave

5 bd · 2 ba · 1,628 sqft · built 1929 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$387,500Nov 2021 $10,8232024 Amount on Record Dec 1998 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

326 S Dunton Ave

4 bd · 2 ba · 3,528 sqft · built 1925 · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$815,000Aug 2004 $19,5312024 Amount on Record May 1996 2 Owners on Record AssessorUpdated Aug 2026

Property Records in Nearby Streets