Suffolk County and Babylon Town property records for 27 addresses on Dolphin Ln W, Copiague, NY · Last verified September 2026
| Properties | 27 |
|---|---|
| Median Sale Price | $610,000 |
| Deeds and Mortgages on File | 27 |
| Median Price per Sqft | $256 |
| Owner Occupied | 89% |
| Median Annual Tax Bill | $15,998 |
| Median Year Built | 1973 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1.5 ba · 1,526 sqft · built 1982 · 0.24 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,1802024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,498 sqft · built 1976 · 0.317 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $470,000Apr 2008 | $13,3142024 | Amount on Record Aug 2006 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,544 sqft · built 1973 · 0.298 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $424,900Aug 2010 | $22,2432024 | Amount on Record Aug 2009 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,258 sqft · built 1974 · 0.312 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,3162024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,604 sqft · built 1974 · 0.344 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $386,250Sep 2014 | $13,9812024 | Amount on Record Jun 2005 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,836 sqft · built 1973 · 0.298 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $407,000Jan 2002 | $16,4652024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 ba · 1,290 sqft · built 1974 · 0.285 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,8332024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,682 sqft · built 1972 · 0.321 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Aug 2019 | $18,0012024 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1.5 ba · 2,260 sqft · built 1978 · 0.368 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $499,000Jul 2020 | $14,9962024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 1,846 sqft · built 1973 · 0.298 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Jul 2019 | $13,8272024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 ba · 1,620 sqft · built 1974 · 0.291 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,6602024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,710 sqft · built 1973 · 0.332 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $399,000Dec 2001 | $14,6492024 | Amount on Record Mar 1996 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 3,623 sqft · built 1986 · 0.372 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000May 2014 | $26,6182024 | Amount on Record Jul 1999 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 2,069 sqft · built 1973 · 0.298 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,195Mar 2015 | $16,8022024 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
2 ba · 1,620 sqft · built 1974 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $192,000Mar 2016 | $15,9442024 | Amount on Record Nov 2012 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 ba · 1,911 sqft · built 1973 · 0.338 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,1482024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 1,874 sqft · built 1973 · 0.298 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,1632024 | 2 Owners on Record | Assessor + 6 DocumentsUpdated Aug 2026 |
2 ba · 1,827 sqft · built 1973 · 0.437 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $619,000May 2025 | $14,1942024 | Amount on Record Feb 2023 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 1,773 sqft · 0.389 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $610,000Dec 2019 | $19,0032024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4.5 ba · 4,391 sqft · built 1973 · 0.495 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $23,2072024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 2,258 sqft · built 1973 · 0.461 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Feb 2005 | $15,9982024 | Amount on Record Aug 2002 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 ba · 2,898 sqft · built 1973 · 0.318 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $23,8792024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 1,982 sqft · built 1972 · 0.361 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $210,000Oct 2018 | $13,5472024 | Amount on Record Jan 2006 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 ba · 3,203 sqft · built 1971 · 0.286 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $799,000Dec 2021 | $21,0982024 | Amount on Record Sep 2003 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 ba · 2,258 sqft · built 1973 · 0.286 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Dec 2023 | $17,8552024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 2,021 sqft · built 1971 · 0.286 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $517,500Apr 2020 | $16,8212024 | Amount on Record Nov 2015 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 3,287 sqft · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $203,000May 1999 | $16,2522024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |