Delmar Ln, Commack, NY Property Records

Suffolk County and Smithtown Town property records for 27 addresses on Delmar Ln, Commack, NY · Last verified August 2026

Delmar Ln Highlights

Properties 27
Median Sale Price $910,000
Deeds and Mortgages on File 25
Median Price per Sqft $439
Owner Occupied 85%
Median Annual Tax Bill $16,604
Median Year Built 1966
Median Ownership Tenure 9 years

Properties on Delmar Ln

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

1 Delmar Ln

3 bd · 2 ba · 1,934 sqft · 0.51 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$565,000Sep 2019 $17,8992024 Amount on Record Oct 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

2 Delmar Ln

4 bd · 2 ba · 1,316 sqft · 0.519 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$536,000Sep 2019 $16,0712024 Amount on Record Dec 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3 Delmar Ln

0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$910,000Dec 2024 $15,0862024 Amount on Record Dec 2023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4 Delmar Ln

0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,8532024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

6 Delmar Ln

3 bd · 2 ba · 1,964 sqft · 0.5 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$356,000Aug 2001 $16,3002024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

7 Delmar Ln

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$725,000Mar 2024 $15,7682024 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

8 Delmar Ln

3 bd · 2 ba · 1,992 sqft · 0.5 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$514,000Jan 2017 $17,1802024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

9 Delmar Ln

4 bd · 3 ba · 2,405 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$367,000Oct 2001 $16,6042024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

10 Delmar Ln

2.5 ba · 2,323 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,9242024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

11 Delmar Ln

2.5 ba · 2,300 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jul 1999 $18,0592024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

12 Delmar Ln

4 bd · 2.5 ba · 2,323 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$525,000Jul 2014 $18,6802024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

15 Delmar Ln

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$863,000Sep 2025 $15,3842024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

16 Delmar Ln

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$815,000Jan 2026 $17,0032024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

17 Delmar Ln

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5432024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

18 Delmar Ln

4 bd · 2.5 ba · 2,073 sqft · 0.5 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$15,8362024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

19 Delmar Ln

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Jan 2001 $15,7162024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

20 Delmar Ln

4 bd · 2.5 ba · 2,073 sqft · 0.5 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$980,000Feb 2024 $14,5352024 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

22 Delmar Ln

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,2322024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

24 Delmar Ln

0.539 acres

Last Sale Tax Bill Prior Sale Owner Records
$552,000Mar 2005 $18,6432024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

25 Delmar Ln

4 bd · 2.5 ba · 2,273 sqft · 0.5 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$999,999Jan 2024 $18,7752024 Amount on Record Feb 2005 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

26 Delmar Ln

4 bd · 2.5 ba · 2,073 sqft · 0.689 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$619,000Aug 2016 $18,4572024 Amount on Record May 1997 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

28 Delmar Ln

0.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$567,500Jan 2012 $17,6342024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

29 Delmar Ln

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Oct 2005 $18,1322024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

30 Delmar Ln

3 bd · 2.5 ba · 2,073 sqft · 0.51 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$685,000Jan 2022 $17,6342024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

32 Delmar Ln

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$925,000Jul 2024 $21,3442024 2 Names on Record AssessorUpdated Aug 2026

34 Delmar Ln

4 bd · 2.5 ba · 2,073 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$14,2462024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

36 Delmar Ln

4 bd · 2.5 ba · 2,619 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$455,000Aug 2001 $19,0142024 Amount on Record — 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

Wildfire Risk on Delmar Ln

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

Wildfire RiskLow
this street's cells rank at the 4th percentile of exposed land nationally · 4th in New York
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
1 of 3 cells directly exposed · 3 adjoin burnable vegetation

Property Records in Nearby Streets