Cornelius Rd, Mastic Beach, NY Property Records

Suffolk County and Brookhaven Town property records for 9 addresses on Cornelius Rd, Mastic Beach, NY · Last verified August 2026

Cornelius Rd Highlights

Properties 9
Median Sale Price $140,000
Deeds and Mortgages on File 10
Owner Occupied 44%
Median Annual Tax Bill $6,284
Median Ownership Tenure 8 years

Properties on Cornelius Rd

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

4 Cornelius Rd

0.369 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Jan 2018 $6,2842024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

5 Cornelius Rd

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Jul 2018 $6,3852024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10 Cornelius Rd

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Feb 2015 $3,4542024 Amount on Record Dec 2014 1 Name on Record AssessorUpdated Aug 2026

11 Cornelius Rd

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$168,000Oct 2017 $3,6502024 2 Names on Record AssessorUpdated Aug 2026

14 Cornelius Rd

0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000May 2014 $2,5892024 Amount on Record Aug 2005 1 Name on Record AssessorUpdated Aug 2026

15 Cornelius Rd

0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$351,000Sep 2021 $7,8562024 Amount on Record Jan 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

19 Cornelius Rd

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Aug 2000 $6,7952024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20 Cornelius Rd

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Jan 2019 $6,7752024 Amount on Record Jun 2018 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Aug 2026

22 Cornelius Rd

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,1052024 1 Name on Record AssessorUpdated Aug 2026

Wildfire Risk on Cornelius Rd

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

Wildfire RiskLow
this street's cells rank below the 1st percentile of exposed land nationally · less than 1% in New York
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
1 of 1 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets