Smith St, Central Islip, NY Property Records

Suffolk County, Islip Town and Babylon Town property records for 96 addresses on Smith St, Central Islip, NY · Last verified August 2026

Smith St Highlights

Properties 96
Median Sale Price $450,000
Deeds and Mortgages on File 120
Median Price per Sqft $289
Owner Occupied 93%
Median Annual Tax Bill $8,877
Median Year Built 1992
Median Ownership Tenure 13 years

Properties on Smith St

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

3 Smith St

0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$214,000Jul 2001 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4 Smith St

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated Jul 2026

6 Smith St

0.43 acres

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

7 Smith St

0.35 acres

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

8 Smith St

0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$119,500May 1994 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

16 Smith St

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$279,130Feb 2004 Amount on Record Jun 1994 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

24 Smith St

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,487Feb 2023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

25 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Nov 2024 $5,7212024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

28 Smith St

1,129 sqft · Built 1992 · 0.05 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$385,000Mar 2022 Amount on Record Nov 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

32 Smith St

1,129 sqft · Built 1992 · 0.05 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$195,000Nov 2017 $8,1112024 Amount on Record Feb 2006 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

35 Smith St

1,032 sqft · Built 1992 · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Sep 2016 $9,8272024 Amount on Record Dec 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

36 Smith St

0.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Dec 2023 Amount on Record Dec 2022 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

40 Smith St

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,1392024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

45 Smith St

1,580 sqft · Built 1994 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$371,000Aug 2019 $10,3092024 Amount on Record Aug 2018 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

55 Smith St

1,380 sqft · Built 1992 · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$340,000Sep 2018 $9,1052024 Amount on Record Aug 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

65 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$247,000Sep 2013 $9,2902024 Amount on Record May 2013 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

66 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

75 Smith St

0.23 acres

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

76 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$301,500Jun 2019 $8,8992024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

85 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated May 2026

86 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,3372024 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

95 Smith St

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Jan 2003 Amount on Record Jun 1994 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

96 Smith St

1,032 sqft · Built 1992 · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$504,700Jun 2023 Amount on Record Oct 2021 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

100 Smith St

1,035 sqft · Built 1930 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

105 Smith St

1,248 sqft · Built 1998 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,000Nov 1998 $9,7372024 Amount on Record Apr 1998 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

110 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Jun 2006 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

115 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9612024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

120 Smith St

0.18 acres

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

135 Smith St

912 sqft · Built 1961 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$274,000Sep 2017 $8,7432024 Amount on Record Mar 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

140 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,0352024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

150 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Mar 2004 $7,3632024 Amount on Record Dec 1993 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

155 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,850Sep 2016 $10,2792024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

160 Smith St

2,167 sqft · Built 1976 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$428,000Sep 2020 $10,9112024 Amount on Record Dec 2005 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

165 Smith St

1,331 sqft · Built 1996 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$268,000Oct 2017 $9,5862024 Amount on Record Oct 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

170 Smith St

1,338 sqft · Built 1995 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2022 $9,7972024 Amount on Record Oct 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

185 Smith St

750 sqft · Built 1940 · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$170,000May 2018 $8,1862024 Amount on Record Feb 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

195 Smith St

0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,870May 2006 $5,6782024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

205 Smith St

1,805 sqft · Built 1955 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$349,000Apr 2019 $10,4292024 Amount on Record Dec 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

210 Smith St

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated May 2026

215 Smith St

0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$218,500Jan 2011 Amount on Record Jun 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

225 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$217,000Sep 2015 $10,4662024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

235 Smith St

0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$108,000Jun 1999 Amount on Record Jun 1998 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

245 Smith St

2,224 sqft · Built 1925 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Jan 2002 $9,8322024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

255 Smith St

1,823 sqft · Built 2003 · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$420,000May 2019 $12,5962024 Amount on Record Jul 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

265 Smith St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$340,000Nov 2004 $11,8182024 Amount on Record Oct 2003 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

303 Smith St

75,124 sqft · Built 1967 · 3.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,750,000Jul 2021 $321,5132024 Amount on Record Feb 2004 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

315 Smith St

20,700 sqft · Built 1967 · 0.93 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,143,356Oct 2002 $42,8472024 1 Name on Record AssessorUpdated Aug 2026

333 Smith St

1,285 sqft · Built 1925 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$483,000Mar 2023 Amount on Record Oct 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

336 Smith St

1,950 sqft · Built 1998 · 0.039 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,000Sep 2022 $10,4922024 Amount on Record Dec 2012 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

338 Smith St

1,338 sqft · Built 1998 · 0.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2010 $7,7182024 Amount on Record Sep 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

340 Smith St

1,432 sqft · Built 1998 · 0.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$410,000May 2022 $7,9622024 Amount on Record Dec 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

343 Smith St

0.189 acres

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

353 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Jun 2011 $9,1092024 Amount on Record May 1999 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

354 Smith St

1,950 sqft · Built 1998 · 0.039 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$565,000Dec 2024 $11,6512024 Amount on Record May 2024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

356 Smith St

1,338 sqft · Built 1998 · 0.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$283,500Sep 2018 $7,7182024 Amount on Record Nov 1997 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

358 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2011 $7,3402024 Amount on Record Jan 1998 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

360 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$157,000May 1998 $6,5782024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

363 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,0122024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

366 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$187,000Jan 2013 $7,0052024 Amount on Record Nov 1997 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

368 Smith St

1,338 sqft · Built 1998 · 0.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$222,500Jul 2018 $8,4192024 Amount on Record Nov 1997 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

370 Smith St

0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,000Dec 1998 $8,6512024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

373 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$369,510Aug 2007 $7,6342024 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

383 Smith St

1,100 sqft · Built 1988 · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$431,000Jun 2021 $8,4572024 Amount on Record Jul 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

386 Smith St

1,432 sqft · Built 1998 · 0.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2022 $8,8772024 Amount on Record Aug 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

388 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$396,000Mar 2023 $7,4012024 Amount on Record May 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

390 Smith St

1,950 sqft · Built 1998 · 0.039 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$450,000Feb 2022 Amount on Record Apr 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

393 Smith St

0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Nov 2006 $8,8082024 Amount on Record Jan 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

399 Smith St

28,000 sqft · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$64,6932024 1 Name on Record AssessorUpdated Aug 2026

400 Smith St

0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,000May 1998 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

401 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$519,400Feb 2025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

402 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$143,000May 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

404 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$529,000May 2025 Amount on Record Dec 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

411 Smith St

0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4842024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

420 Smith St

0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Sep 2015 $10,0962024 Amount on Record Feb 2015 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

421 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Sep 2012 $8,8942024 Amount on Record Apr 2007 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

422 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$405,000Dec 2022 Amount on Record Aug 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

424 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$192,000Jul 2001 Amount on Record Feb 1999 1 Name on Record Owner Occupied AssessorUpdated May 2026

431 Smith St

1,837 sqft · Built 1957 · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$98,000Jun 1999 $10,7802024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

440 Smith St

0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,000Mar 1999 $9,3032024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

441 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Aug 2010 Amount on Record Jul 2006 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

442 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$302,100Jan 2006 $6,6392024 Amount on Record Apr 1999 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

444 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,500Dec 1998 $7,3402024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

450 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Aug 2005 $5,4182024 Amount on Record Jun 2000 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

451 Smith St

1,147 sqft · Built 1957 · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jun 2017 $8,3822024 Amount on Record Dec 2016 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

452 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Aug 2013 $7,6152024 Amount on Record Sep 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

454 Smith St

0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Jun 2013 $8,4072024 Amount on Record Sep 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

470 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,780Jan 2016 $9,9442024 Amount on Record May 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

471 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

472 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,000May 2009 Amount on Record Feb 2005 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

480 Smith St

0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000May 2006 $7,1802024 Amount on Record Jun 2000 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

481 Smith St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,550Jul 2012 $8,8382024 Amount on Record Jul 2011 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

482 Smith St

1,338 sqft · Built 1998 · 0.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$267,500Mar 2017 $9,4252024 Amount on Record May 2005 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

484 Smith St

1,469 sqft · Built 1998 · 0.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,3892024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

486 Smith St

0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$181,000Sep 1999 $9,5992024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

491 Smith St

1,087 sqft · Built 1957 · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$99,500Aug 1999 $6,4262024 Amount on Record Oct 1994 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

499 Smith St

2,045 sqft · Built 1957 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Oct 2019 $10,7072024 Amount on Record Mar 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

Wildfire Risk on Smith St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets