Wilmarth Ave, Patchogue, NY Property Records

Suffolk County and Brookhaven Town property records for 14 addresses on Wilmarth Ave, Patchogue, NY · Last verified August 2026

Wilmarth Ave Highlights

Properties 14
Median Sale Price $364,500
Deeds and Mortgages on File 17
Median Price per Sqft $306
Owner Occupied 86%
Median Annual Tax Bill $8,045
Median Year Built 1946
Median Ownership Tenure 5 years

Properties on Wilmarth Ave

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

11 Wilmarth Ave

3 bd · 2 ba · 1,076 sqft · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Jul 2005 $8,7162024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

15 Wilmarth Ave

2 bd · 1 ba · 869 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$243,000Aug 2008 $6,5282024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

17 Wilmarth Ave

1 bd · 288 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$364,500Jun 2021 $6,6232024 Amount on Record Jul 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

19 Wilmarth Ave

3 bd · 1 ba · 799 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3562024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

21 Wilmarth Ave

3 bd · 1 ba · 1,098 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Nov 2022 $8,5702024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

40 Wilmarth Ave

5 bd · 2 ba · 2,222 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000Aug 2021 $10,6262024 Amount on Record Feb 2002 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

42 Wilmarth Ave

3 bd · 1 ba · 1,788 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,950May 2006 $10,9692024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

43 Wilmarth Ave

2 bd · 1 ba · 784 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6262024 1 Name on Record AssessorUpdated Aug 2026

46 Wilmarth Ave

2 bd · 1 ba · 748 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$570,000Aug 2025 $8,0452024 Amount on Record Aug 2022 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

47 Wilmarth Ave

2 bd · 1 ba · 744 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1012024 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

50 Wilmarth Ave

3 bd · 2 ba · 1,950 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,9632024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

51 Wilmarth Ave

2 bd · 1 ba · 1,012 sqft · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Mar 1997 $6,3312024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

55 Wilmarth Ave

2 bd · 1 ba · 1,164 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2021 $8,6062024 Amount on Record May 2002 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

57 Wilmarth Ave

3 bd · 1 ba · 960 sqft · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Jan 2004 $5,8942024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Wildfire Risk on Wilmarth 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 2nd percentile of exposed land nationally · 2nd in New York
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
1 of 2 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets