Oak St, Youngstown, NY Property Records

Niagara County and Porter Town property records for 58 addresses on Oak St, Youngstown, NY · Last verified October 2026

Oak St Highlights

Properties 58
Median Sale Price $175,000
Deeds and Mortgages on File 56
Median Price per Sqft $142
Owner Occupied 90%
Median Annual Tax Bill $4,360
Median Year Built 1955
Median Ownership Tenure 13 years

Properties on Oak St

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

327 Oak St

4 bd · 1.5 ba · 1,512 sqft · built 1972 · 0.318 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Aug 2005 $5,2542025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

329 Oak St

3,116 sqft · built 1960 · 0.362 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Dec 2024 $5,1812025 Owner on Record AssessorUpdated Apr 2026

330 Oak St

3 bd · 1.5 ba · 1,300 sqft · built 1953 · 0.227 acres

Last Sale Tax Bill Prior Sale Owner Records
$98,000Feb 2011 $4,2122025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

331 Oak St

2 bd · 1 ba · 1,302 sqft · built 1954 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7542025 Owner on Record Owner Occupied AssessorUpdated Apr 2026

332 Oak St

2 bd · 2 ba · 1,916 sqft · built 1951 · 0.227 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,1422025 Owner on Record Owner Occupied AssessorUpdated Apr 2026

337 Oak St

3 bd · 2 ba · 1,378 sqft · built 1900 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,500Oct 2020 $6122025 Amount on Record Nov 2014 2 Owners on Record Assessor + 1 DocumentUpdated Apr 2026

338 Oak St

2 bd · 1 ba · 888 sqft · built 1951 · 0.227 acres

Last Sale Tax Bill Prior Sale Owner Records
$84,900Oct 2013 $3,6602025 Amount on Record Dec 2008 Owner on Record Owner Occupied AssessorUpdated Apr 2026

339 Oak St

2 bd · 1.5 ba · 1,173 sqft · built 1900 · 0.359 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,000Apr 2011 $3,7922025 Amount on Record Mar 2005 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

344 Oak St

2 bd · 1 ba · 792 sqft · built 1951 · 0.227 acres

Last Sale Tax Bill Prior Sale Owner Records
$74,200Jul 2011 $3,2902025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

347 Oak St

3 bd · 1.5 ba · 1,230 sqft · built 1900 · 0.284 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Sep 2022 $3,6462025 Amount on Record Oct 2021 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

352 Oak St

3 bd · 2 ba · 1,456 sqft · built 1952 · 0.227 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,4742025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

353 Oak St

3 bd · 2 ba · 1,806 sqft · built 1905 · 0.643 acres

Last Sale Tax Bill Prior Sale Owner Records
$107,000Aug 2019 $4,5692025 Amount on Record Oct 2011 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

363 Oak St

3 bd · 1 ba · 1,648 sqft · built 1941 · 0.554 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9862025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

364 Oak St

4 bd · 2 ba · 1,780 sqft · built 1970 · 0.367 acres

Last Sale Tax Bill Prior Sale Owner Records
$74,900Jun 2016 $4,5332025 Amount on Record Nov 2015 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

369 Oak St

4 bd · 2 ba · 1,940 sqft · built 1971 · 0.292 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Sep 2015 $4,5232025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

371 Oak St

4 bd · 2.5 ba · 2,065 sqft · built 1989 · 0.292 acres

Last Sale Tax Bill Prior Sale Owner Records
$309,000Jan 2024 $5,8482025 Amount on Record Nov 2009 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

375 Oak St

2 bd · 1.5 ba · 1,526 sqft · built 1983 · 1.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Dec 2019 $5,7612025 Amount on Record Aug 2008 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

376 Oak St

3 bd · 2 ba · 1,777 sqft · built 1905 · 2.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$113,000Jun 2004 $5,1952025 Amount on Record Mar 2003 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

384 Oak St

3 bd · 1 ba · 1,144 sqft · built 1952 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Nov 2023 $3,7142025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

390 Oak St

3 bd · 1 ba · 1,242 sqft · built 1952 · 0.263 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8752025 Owner on Record Owner Occupied AssessorUpdated Apr 2026

400 Oak St

3 bd · 2.5 ba · 2,286 sqft · built 2006 · 3.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,4812025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

407 Oak St

2 bd · 1 ba · 1,209 sqft · built 1954 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1392025 Owner on Record AssessorUpdated Apr 2026

408 Oak St

3 bd · 1 ba · 1,040 sqft · built 1954 · 0.263 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,700Dec 2003 $3,7242025 Owner on Record Owner Occupied AssessorUpdated Apr 2026

415 Oak St

3 bd · 1 ba · 1,170 sqft · built 1955 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,4272025 Owner on Record AssessorUpdated Apr 2026

416 Oak St

2 bd · 1.5 ba · 1,232 sqft · built 1950 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,500May 2012 $5,7572025 Amount on Record Jan 2009 Owner on Record Owner Occupied AssessorUpdated Apr 2026

424 Oak St

2 bd · 2 ba · 1,170 sqft · built 1954 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Aug 1998 $4,0162025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

430 Oak St

4 bd · 1.5 ba · 1,248 sqft · built 1958 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5132025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

431 Oak St

3 bd · 1 ba · 2,038 sqft · built 1900 · 2.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3142025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

436 Oak St

3 bd · 1 ba · 1,248 sqft · built 1954 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2032025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

444 Oak St

3 bd · 1.5 ba · 1,413 sqft · built 1955 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$81,000Aug 2003 $3,4662025 Amount on Record Jun 2003 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

455 Oak St

3 bd · 3 ba · 2,047 sqft · built 1941 · 1.99 acres

Last Sale Tax Bill Prior Sale Owner Records
$208,000Sep 2020 $6,3962025 Amount on Record Aug 2005 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

460 Oak St

4 bd · 1.5 ba · 1,515 sqft · built 1957 · 0.261 acres

Last Sale Tax Bill Prior Sale Owner Records
$82,555Jun 2015 $4,3402025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

465 Oak St

1 bd · 1 ba · 959 sqft · built 1930 · 0.367 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Dec 2021 $4,0752025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

467 Oak St

3 bd · 2 ba · 1,622 sqft · built 1964 · 1.02 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,4052025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

470 Oak St

3 bd · 1.5 ba · 1,250 sqft · built 1957 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,000Jan 2026 $4,4842026 Amount on Record Oct 2025 2 Owners on Record Assessor + 3 DocumentsUpdated Oct 2026

497 Oak St

3 bd · 2 ba · 960 sqft · built 1956 · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1997 $3,8242025 Owner on Record Owner Occupied AssessorUpdated Apr 2026

500 Oak St

3 bd · 2.5 ba · 1,646 sqft · built 1960 · 0.454 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Dec 2019 $5,5782025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

503 Oak St

3 bd · 1.5 ba · 1,668 sqft · built 1955 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Jul 2016 $4,8892025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

509 Oak St

3 bd · 2 ba · 864 sqft · built 1957 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$73,000Jul 1995 $3,4812025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

515 Oak St

4 bd · 1.5 ba · 1,555 sqft · built 1956 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3602025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

518 Oak St

3 bd · 1 ba · 1,248 sqft · built 1958 · 0.328 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9932025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

521 Oak St

3 bd · 1.5 ba · 1,274 sqft · built 1957 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$161,000Apr 2019 $5,0532025 Amount on Record Mar 2002 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

527 Oak St

3 bd · 1.5 ba · 1,724 sqft · built 1957 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Aug 2007 $5,2112026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

528 Oak St

3 bd · 1.5 ba · 1,624 sqft · built 2001 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,750May 2002 $6,1362025 Amount on Record Jul 2001 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

538 Oak St

3 bd · 2 ba · 1,384 sqft · built 1955 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Dec 2012 $4,3622026 Amount on Record Aug 2008 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

546 Oak St

3 bd · 2 ba · 1,836 sqft · built 1954 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000May 2007 $5,0512026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

556 Oak St

3 bd · 1 ba · 912 sqft · built 1956 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,500Feb 2004 $3,6822026 Amount on Record Jun 1996 Owner on Record Owner Occupied AssessorUpdated Oct 2026

565 Oak St

3 bd · 1 ba · 1,008 sqft · built 1955 · 0.636 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Jun 2026 $3,6782025 Amount on Record Sep 2025 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

566 Oak St

2 bd · 1 ba · 1,296 sqft · built 1956 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1362026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

573 Oak St

3 bd · 1.5 ba · 1,529 sqft · built 1979 · 0.404 acres

Last Sale Tax Bill Prior Sale Owner Records
$38,000Sep 1995 $5,3232025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

574 Oak St

3 bd · 1.5 ba · 1,458 sqft · built 1955 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1542026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

575 Oak St

4 bd · 1 ba · 1,168 sqft · built 1930 · 0.606 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,9742026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

584 Oak St

3 bd · 1 ba · 1,920 sqft · built 1955 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5232025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

585 Oak St

3 bd · 1.5 ba · 1,348 sqft · built 1959 · 0.273 acres

Last Sale Tax Bill Prior Sale Owner Records
$156,250Dec 2013 $3,5242025 Amount on Record Sep 2001 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

594 Oak St

3 bd · 1.5 ba · 1,516 sqft · built 1958 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Jun 2004 $4,7152025 Amount on Record Jul 1999 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

595 Oak St

3 bd · 1.5 ba · 1,836 sqft · built 1958 · 0.273 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,450Jan 2008 $5,1722025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

615 Oak St

4 bd · 1.5 ba · 1,836 sqft · built 1958 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2542025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

625 Oak St

3 bd · 1.5 ba · 1,512 sqft · built 1960 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Dec 2017 $4,7132025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

Property Records in Nearby Streets