Allyson Pl, Setauket, NY Property Records

Suffolk County and Brookhaven Town property records for 8 addresses on Allyson Pl, Setauket, NY · Last verified August 2026

Allyson Pl Highlights

Properties 8
Median Sale Price $687,500
Deeds and Mortgages on File 3
Median Price per Sqft $244
Owner Occupied 100%
Median Annual Tax Bill $20,307
Median Year Built 1987
Median Ownership Tenure 18 years

Properties on Allyson Pl

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

8 Allyson Pl

4 bd · 2 ba · 2,732 sqft · 1.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$640,000Oct 2021 $19,8352024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

9 Allyson Pl

0.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,0752024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10 Allyson Pl

4 bd · 2 ba · 2,732 sqft · 0.989 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,1582024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

11 Allyson Pl

4 bd · 2 ba · 2,792 sqft · 0.71 acres

Last Sale Tax Bill Prior Sale Owner Records
$687,500Feb 2007 $19,2802024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

17 Allyson Pl

4 bd · 2 ba · 3,152 sqft · 0.739 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$770,000Mar 2008 $23,4082024 Amount on Record Aug 1997 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

18 Allyson Pl

4 bd · 2 ba · 2,732 sqft · 0.739 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Jul 1995 $21,5802024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

19 Allyson Pl

4 bd · 2 ba · 2,706 sqft · 0.919 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$835,000Jul 2009 $21,8272024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20 Allyson Pl

4 bd · 2 ba · 3,152 sqft · 0.71 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$20,3072024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

Wildfire Risk on Allyson Pl

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

Wildfire RiskLow
this street's cells rank at the 20th percentile of exposed land nationally · 55th in New York
Wildfire LikelihoodLow — about 1 in 5,263 per year
ExposureDirect
2 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets