Main St, Northport, NY Property Records

Suffolk County, Huntington Town and Smithtown Town property records for 116 addresses on Main St, Northport, NY · Last verified October 2026

Main St Highlights

Properties 116
Median Sale Price $779,000
Deeds and Mortgages on File 116
Average Living Area 2,660 sq ft
Owner Occupied 43%
Median Annual Tax Bill $13,678
Average Year Built 1958
Median Ownership Tenure 13 years

Properties on Main St

Address Details Last Sale Tax Bill Records Owner

34 Main St

0.03 acres $15,385 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

38 Main St

0.03 acres $10,573 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

40 Main St

0.069 acres $910,000 Mar 2021 $26,464 2024 Assessor + 3 Documents Updated Sep 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

46 Main St

0.05 acres $600,000 Mar 2023 $13,565 2024 Assessor + 2 Documents Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

67 Main St

0.039 acres $575,000 Dec 2015 $15,423 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

72, #74 Main St

0.05 acres $20,733 2024 Assessor + 2 Documents Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

73 Main St

0.269 acres $900,000 May 2024 $14,919 2024 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

75 Main St

0.03 acres $495,000 Oct 2020 $12,642 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

77-79 Main St

0.119 acres $750,000 Dec 2009 $17,598 2024 Assessor Updated Sep 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

80, #82 Main St

0.5 acres $73,779 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

83 Main St

0.169 acres $2,300,000 Oct 2018 $51,335 2024 Assessor + 2 Documents Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

90 Main St

0.089 acres $26,296 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

91 Main St

0.169 acres $700,000 Apr 2001 $19,317 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

93 Main St

2,660 sqft built 1958 · 0.18 acres $11,999 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

100 Main St

0.119 acres $60,000 Oct 2013 $19,776 2024 Assessor Updated Sep 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

101 Main St

0.089 acres $18,965 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

130 Main St

0.289 acres Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

139 Main St

0.05 acres $218,000 Aug 1994 $18,799 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

140 Main St

0.06 acres $15,735 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

141 Main St

0.219 acres $11,507 2024 Assessor Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

154 Main St

0.08 acres $600,000 Apr 2017 $24,167 2024 Assessor + 2 Documents Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

164 Main St

0.03 acres $75,000 Jul 1998 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

172 Main St

0.16 acres $1,275,000 Dec 2005 $20,608 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

180 Main St

0.169 acres $1,990,000 Dec 2024 $24,380 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

188 Main St

0.119 acres Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

199 Main St

0.289 acres — Jun 1994 $18,912 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

204 Main St

0.3 acres Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

209 Main St

0.169 acres $1,200,000 Jan 2023 $16,588 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

215 Main St

0.169 acres Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

224 Main St

1.6 acres Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

225 Main St

0.839 acres $1,300,000 Jan 2016 $5,434 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

231, #239 Main St

0.25 acres $23,344 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

240 Main St

0.33 acres Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

243, #245 Main St

0.06 acres $750,000 Sep 2017 $12,806 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

247, #249 Main St

0.189 acres $650,000 May 2019 $19,723 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

250 Main St

0.219 acres $1,200,000 Jul 2006 $38,179 2024 Assessor + 2 Documents Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

251 Main St

0.119 acres $470,000 Oct 2021 $11,455 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

256 Main St

0.169 acres $30,530 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

259 Main St

0.15 acres $25,000 Nov 1998 $4,254 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

265 Main St

0.25 acres $19,926 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

271 Main St

0.239 acres $155,000 Apr 1997 $15,133 2024 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

275 Main St

0.339 acres $24,893 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

281-285 Main St

0.25 acres $425,000 Nov 2011 $19,825 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

287 Main St

0.23 acres — Apr 2014 $18,717 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

296 Main St

0.239 acres $405,000 Jul 2012 $19,631 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

297 Main St

0.16 acres $7,940 2024 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

300 Main St

0.2 acres $1,200,000 Apr 2011 $24,014 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

302, #308 Main St

0.319 acres $625,000 Jan 1997 $34,285 2024 Assessor Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

312 Main St

0.36 acres $499,883 Feb 2007 $16,969 2024 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

316 Main St

0.23 acres $1,300,000 Sep 2006 $13,678 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

320 Main St

0.23 acres $650,000 Nov 2018 $19,773 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

330 Main St

0.81 acres Assessor Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

333 Main St

0.35 acres $1,400,000 Oct 2024 $17,069 2024 Assessor + 4 Documents Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

344 Main St

0.389 acres Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

347 Main St

0.25 acres $695,000 Feb 2019 $8,408 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

351 Main St

0.26 acres $478,000 Mar 2004 $7,588 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

365 Main St

0.55 acres $618,000 Jun 2004 $14,071 2024 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

373 Main St

0.35 acres $689,000 Aug 2015 $13,249 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

379 Main St

0.3 acres $8,615 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

383 Main St

0.25 acres $305,000 Dec 1997 $10,745 2024 Assessor + 4 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

387 Main St

0.25 acres $340,000 Sep 1998 $10,708 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

395 Main St

0.269 acres $575,000 Mar 2020 $14,444 2024 Assessor + 3 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

397 Main St

0.389 acres $8,622 2024 Assessor + 3 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

403 Main St

0.5 acres $750,000 Nov 2013 $15,844 2024 Assessor + 3 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

404 Main St

0.43 acres $637,000 Nov 2005 $13,212 2024 Assessor + 4 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

413 Main St

0.81 acres $755,000 Jun 2026 $10,648 2024 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

414, #416 Main St

0.269 acres $850,000 Feb 2016 $19,598 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

425-429 Main St

1.43 acres $5,275,000 Jun 2007 $137,812 2024 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

432 Main St

1 acre $375,000 Mar 1996 $11,729 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

437 Main St

0.719 acres $14,506 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

438 Main St

0.469 acres $999,000 Aug 2025 $4,078 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

444 Main St

0.28 acres $7,517 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

450 Main St

0.119 acres $779,000 Nov 2022 $9,495 2024 Assessor + 3 Documents Updated Sep 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

457 Main St

0.31 acres $13,436 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

461 Main St

0.21 acres $999,000 Oct 2025 $11,934 2024 Assessor + 5 Documents Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

467 Main St

0.21 acres $250,000 Nov 2021 $9,608 2024 Assessor + 1 Document Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

471 Main St

0.2 acres $430,000 Dec 2023 $12,869 2024 Assessor + 2 Documents Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

475 Main St

0.2 acres $400,000 Apr 2020 $17,218 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

479 Main St

0.2 acres — Jun 2013 $14,797 2024 Assessor + 3 Documents Updated Sep 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

482 Main St

0.15 acres $525,000 Nov 2020 $11,655 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

483 Main St

0.2 acres $9,608 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

487 Main St

0.11 acres $360,000 Nov 2002 $16,043 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

489 Main St

0.06 acres $230,000 Sep 2012 $7,078 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

490 Main St

0.339 acres $270,000 Dec 1999 $19,596 2024 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

491-495 Main St

0.16 acres $242,000 Aug 1993 $12,303 2024 Assessor Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

492 Main St

0.55 acres $11,633 2024 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

496 Main St

0.38 acres $2,200,000 Jul 2024 $12,934 2024 Assessor + 1 Document Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

504 Main St

1.6 acres $930,000 Jul 2017 $22,943 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

505 Main St

0.88 acres $850,000 Mar 1994 Assessor Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

516 Main St

1.11 acres $360,000 Sep 2010 $11,614 2024 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

525 Main St

0.119 acres $10,000 Dec 2017 $5,598 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

529 Main St

0.219 acres $1,012 2024 Assessor Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

533 Main St

0.26 acres $13,845 2024 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

534 Main St

0.5 acres — Nov 2013 $15,938 2024 Assessor Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

550 Main St

0.75 acres $230,000 Sep 1995 $10,705 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

556 Main St

0.169 acres $375,000 Apr 2019 $6,910 2024 Assessor + 3 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

560 Main St

0.169 acres $840,000 Sep 2025 $9,062 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

570 Main St

0.5 acres $630,000 Jan 2024 $6,956 2024 Assessor + 1 Document Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

572 Main St

0.33 acres $881,000 Oct 2023 $7,406 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

578 Main St

0.51 acres $223,000 Aug 1994 $15,567 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

589 Main St

0.26 acres — Dec 2013 $17,421 2024 Assessor Updated Aug 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

591 Main St

0.28 acres $8,444 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

592 Main St

0.33 acres $575,000 Sep 2013 $13,953 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

594 Main St

0.169 acres $190,000 Feb 1998 $13,325 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

595 Main St

0.26 acres $270,000 Mar 1999 $13,073 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

596 Main St

0.2 acres $480,000 Apr 2004 $4,244 2024 Assessor + 2 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

597 Main St

0.11 acres $380,000 Jun 2018 $9,621 2024 Assessor + 5 Documents Updated Sep 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

599 Main St

0.18 acres $550,000 Sep 2017 $16,012 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

612 Main St

0.41 acres $8,885 2024 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

619 Main St

0.35 acres $415,000 Feb 2005 $11,426 2024 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

620 Main St

0.25 acres $424,000 Nov 2016 $7,914 2024 Assessor + 2 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

623 Main St

0.119 acres $625,000 Feb 2020 $13,943 2024 Assessor + 4 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

624 Main St

0.119 acres $164,000 Dec 1997 $11,489 2024 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

627 Main St

0.16 acres $312,500 Dec 1999 $8,856 2024 Assessor + 1 Document Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

628 Main St

0.119 acres $1,557,500 Jan 2020 $8,382 2024 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

647 Main St

0.389 acres $3,400,000 Nov 2007 $5,637 2024 Assessor Updated Aug 2026 Owner on File

Property Records in Nearby Streets