Claus Ave, Riverhead, NY Property Records

Suffolk County and Riverhead Town property records for 18 addresses on Claus Ave, Riverhead, NY · Last verified August 2026

Claus Ave Highlights

Properties 18
Median Sale Price $380,000
Deeds and Mortgages on File 20
Median Price per Sqft $244
Owner Occupied 78%
Median Annual Tax Bill $7,429
Median Year Built 1947
Median Ownership Tenure 13 years

Properties on Claus Ave

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

411 Claus Ave

2 bd · 1 ba · 896 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$500,000Oct 2024 $7,4842024 Amount on Record Apr 2021 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

417 Claus Ave

3 bd · 3 ba · 2,015 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$253,000Oct 2012 $10,2422024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

420 Claus Ave

4 bd · 2 ba · 1,620 sqft · 0.139 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$515,000Jul 2021 $10,6312024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

423 Claus Ave

1 bd · 1 ba · 1,014 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$500,000May 2026 $7,7972024 Amount on Record Nov 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

424 Claus Ave

3 bd · 1 ba · 1,613 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$114,000Mar 1999 $6,3682024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

427 Claus Ave

3 bd · 1 ba · 1,124 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,6442024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

428 Claus Ave

3 bd · 1 ba · 1,128 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$276,000Jul 2017 $7,9982024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

434 Claus Ave

2 bd · 1 ba · 1,080 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$126,000Sep 2000 $6,8172024 1 Name on Record AssessorUpdated Aug 2026

435 Claus Ave

3 bd · 2 ba · 1,598 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$130,000Feb 1997 $5,8662024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

439 Claus Ave

4 bd · 1 ba · 1,538 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Apr 2016 $9,2012024 Amount on Record Sep 1998 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

443 Claus Ave

3 bd · 1.5 ba · 1,387 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,4292024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

444 Claus Ave

3 bd · 1.5 ba · 1,240 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2013 $6,8302024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

450 Claus Ave

2 bd · 2 ba · 1,568 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$353,500May 2018 $9,5622024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

451 Claus Ave

2 bd · 1 ba · 962 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Apr 2013 $8,2552024 1 Name on Record AssessorUpdated Aug 2026

456 Claus Ave

3 bd · 1 ba · 1,600 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$218,000Jan 2009 $7,0912024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

464 Claus Ave

3 bd · 1.5 ba · 1,770 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$380,000Apr 2022 $7,3552024 Amount on Record May 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

468 Claus Ave

2 bd · 1 ba · 753 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$285,000Apr 2007 $6,4852024 Amount on Record Apr 2004 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

472 Claus Ave

1 bd · 1.5 ba · 712 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$155,000Aug 2003 $4,1262024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Wildfire Risk on Claus Ave

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

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