Marcy Ave, Riverhead, NY Property Records

Suffolk County and Riverhead Town property records for 50 addresses on Marcy Ave, Riverhead, NY · Last verified August 2026

Marcy Ave Highlights

Properties 50
Median Sale Price $355,000
Deeds and Mortgages on File 43
Median Price per Sqft $284
Owner Occupied 52%
Median Annual Tax Bill $7,438
Median Year Built 1946
Median Ownership Tenure 11 years

Properties on Marcy Ave

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

118 Marcy Ave

5,600 sqft · Built 1927 · 0.719 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Nov 2003 $20,9102024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

123 Marcy Ave

2,730 sqft · Built 1962 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,9832024 1 Name on Record AssessorUpdated Aug 2026

133 Marcy Ave, #139

1,124 sqft · Built 1920 · 1.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$39,7612024 1 Name on Record AssessorUpdated Aug 2026

218 Marcy Ave

8,565 sqft · Built 1929 · 1.8 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Mar 2024

321 Marcy Ave

5 bd · 1.5 ba · 1,704 sqft · 0.219 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$5,8442024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

329 Marcy Ave

4 bd · 2 ba · 2,316 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,3362024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

336 Marcy Ave

6,566 sqft · Built 1958 · 0.419 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$23,7012024 1 Name on Record AssessorUpdated Aug 2026

339 Marcy Ave

4 bd · 2.5 ba · 1,793 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Jan 2019 $8,3682024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

347 Marcy Ave

2 bd · 1 ba · 1,122 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$135,000Jan 2013 $7,2722024 Amount on Record Sep 1997 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

348 Marcy Ave

3 bd · 1 ba · 930 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Nov 2000 $5,1722024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

352 Marcy Ave

1 bd · 1 ba · 546 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jul 2019 $3,8342024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

356 Marcy Ave

2 bd · 1 ba · 1,741 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$375,500Jan 2021 $7,6802024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

364 Marcy Ave

3 bd · 1 ba · 984 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,0752024 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

365 Marcy Ave

2 bd · 1.5 ba · 946 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,3972024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

367 Marcy Ave

2 bd · 2 ba · 1,158 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$180,000Sep 2011 $7,4292024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

368 Marcy Ave

3 bd · 1 ba · 1,212 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$190,000Jul 2012 $7,0032024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

370 Marcy Ave

3 bd · 1 ba · 1,260 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,6352024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

371 Marcy Ave

2 bd · 1 ba · 1,016 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Feb 2017 $6,7402024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

373 Marcy Ave

2 bd · 1 ba · 1,071 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Sep 2020 $7,4382024 Amount on Record Oct 1994 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

374 Marcy Ave, #376

3 bd · 2 ba · 1,722 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jan 2002 $8,0992024 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

377 Marcy Ave

2 bd · 1 ba · 1,096 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,3702024 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

379 Marcy Ave

3 bd · 2 ba · 1,962 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,9672024 1 Name on Record AssessorUpdated Aug 2026

380 Marcy Ave

3 bd · 2 ba · 1,100 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$288,400Dec 2007 $5,5842024 Amount on Record Jul 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

381 Marcy Ave

3 bd · 2 ba · 1,064 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,4972024 2 Names on Record AssessorUpdated Aug 2026

386 Marcy Ave

2 bd · 1 ba · 1,140 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,9342024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

404 Marcy Ave

3 bd · 2.5 ba · 4,418 sqft · 0.46 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$375,000Sep 2007 $11,3152024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

420 Marcy Ave

6 bd · 2 ba · 2,048 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$365,000Nov 2017 $11,5572024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

423 Marcy Ave

110 sqft · 6.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,000Jan 2017 $20,6982024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

424 Marcy Ave

4 bd · 2 ba · 1,896 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$605,000Jun 2025 $8,1422024 Amount on Record Apr 2013 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

428 Marcy Ave

4 bd · 1 ba · 2,293 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$315,920Jun 2017 $10,8322024 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

432 Marcy Ave

3 bd · 1 ba · 811 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$287,500Dec 2006 $8,1172024 Amount on Record Sep 2003 1 Name on Record AssessorUpdated Aug 2026

438 Marcy Ave

3 bd · 2 ba · 1,456 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$66,000Jan 1995 $8,3772024 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

440 Marcy Ave

3 bd · 2 ba · 1,776 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$370,000Dec 2018 $8,5892024 Amount on Record Jul 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

446 Marcy Ave

4 bd · 2 ba · 3,905 sqft · 0.3 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$283,250Aug 2015 $11,4022024 Amount on Record Jan 2010 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

449 Marcy Ave

2 bd · 1 ba · 1,386 sqft · 0.269 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$115,000Oct 1995 $6,5492024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

450 Marcy Ave

3 bd · 1 ba · 1,190 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Jul 2016 $7,8092024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

453 Marcy Ave

3 bd · 1.5 ba · 1,638 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$299,000Dec 2018 $7,4782024 Amount on Record Sep 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

454 Marcy Ave

2 bd · 1 ba · 600 sqft · 0.119 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,5772024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

458 Marcy Ave

2 bd · 1 ba · 686 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0702024 2 Names on Record AssessorUpdated Aug 2026

460 Marcy Ave

2 bd · 1 ba · 600 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$395,000Apr 2026 $4,9002024 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

462 Marcy Ave

1 bd · 1 ba · 600 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Oct 2004 $3,9052024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

464 Marcy Ave

2 bd · 1 ba · 600 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$121,000Jan 2011 $5,0172024 1 Name on Record AssessorUpdated Aug 2026

466 Marcy Ave

2 bd · 1 ba · 600 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9272024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

470 Marcy Ave

3 bd · 2.5 ba · 2,256 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Jan 2005 $9,2692024 Amount on Record Jul 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

478 Marcy Ave

4 bd · 3 ba · 1,864 sqft · 0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Nov 2017 $11,3472024 —May 2002 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

498 Marcy Ave

4 bd · 1 ba · 1,220 sqft · 0.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$99,000Mar 1999 $9,2192024 Amount on Record Jul 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

515 Marcy Ave

8 bd · 4 ba · 15,775 sqft · 8.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,4322024 1 Name on Record AssessorUpdated Aug 2026

633 Marcy Ave

832 sqft · Built 1968 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,8852024 1 Name on Record AssessorUpdated Aug 2026

645 Marcy Ave

2 bd · 1 ba · 1,260 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6342024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

651 Marcy Ave

440 sqft · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Oct 2019 $1,8692024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

Wildfire Risk on Marcy Ave

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

Wildfire RiskLow
this street's cells rank at the 16th percentile of exposed land nationally · 44th in New York
Wildfire LikelihoodLow — about 1 in 9,756 per year
ExposureDirect
1 of 4 cells directly exposed · 3 adjoin burnable vegetation

Property Records in Nearby Streets