Nassau County and North Hempstead Town property records for 29 addresses on Harbor Ln, Roslyn, NY · Last verified October 2026
| Properties | 29 |
|---|---|
| Median Sale Price | $2,400,000 |
| Deeds and Mortgages on File | 40 |
| Median Price per Sqft | $589 |
| Owner Occupied | 97% |
| Median Annual Tax Bill | $35,017 |
| Median Year Built | 1962 |
| Median Ownership Tenure | 7 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4.5 ba · 3,982 sqft · built 1960 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,760,000Jul 2019 | $34,3752025 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jun 2026 |
4.5 ba · 4,958 sqft · built 1960 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,317,500Sep 2003 | $35,0172025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
3.5 ba · 3,896 sqft · built 1960 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $689,000Aug 1997 | $28,1412025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
7 bd · 4.5 ba · 4,006 sqft · built 1962 · 0.939 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,925,000Mar 2024 | $33,2042025 | Amount on Record Dec 2015 | Owner on Record | Assessor + 1 DocumentUpdated Jun 2026 |
3 ba · 2,174 sqft · built 1966 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,7942025 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
5 bd · 5 ba · 7,311 sqft · built 2017 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,150,000Jun 2016 | $40,6092025 | —Mar 1995 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
4.5 ba · 3,714 sqft · built 1965 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $720,000Aug 1999 | $26,9142025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3.5 ba · 3,123 sqft · built 1960 · 1.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,062,000Sep 2010 | $26,2622025 | —Dec 1999 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
4.5 ba · 5,345 sqft · built 1960 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $35,0172025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
5 ba · 5,492 sqft · built 1922 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2004 | $38,2002025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 4.5 ba · 4,008 sqft · built 1960 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,020,000May 2013 | $36,3212025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
5.5 ba · 5,625 sqft · built 2022 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,000,000Jun 2023 | $45,0972025 | Amount on Record Aug 2019 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
5 bd · 4.5 ba · 3,228 sqft · built 1962 · 1.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,650,000Sep 2014 | $37,7142025 | Amount on Record Sep 1999 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4.5 ba · 5,682 sqft · built 2023 · 1.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,950,000Apr 2021 | $12,6452025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
5 bd · 5 ba · 5,265 sqft · built 1958 · 1.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,700,000Sep 2018 | $39,3942025 | —Jun 1995 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3.5 ba · 4,001 sqft · built 1940 · 1.09 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,405,600Apr 2018 | $32,2092025 | Amount on Record Aug 2017 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
4.5 ba · 4,164 sqft · built 1961 · 1.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,050,000Dec 2024 | $39,7922025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 ba · 2,710 sqft · built 1960 · 1.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Jul 2000 | $29,5172025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
9,534 sqft · built 2012 · 0.652 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
4.5 ba · 5,216 sqft · built 2018 · 1.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,975,000Oct 2020 | $35,1172025 | —Jun 1996 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
4.5 ba · 5,349 sqft · built 1962 · 1.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,200,000Sep 2019 | $35,8122025 | Amount on Record Nov 2007 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
6 ba · 6,926 sqft · built 2002 · 1.58 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,950,000Jul 2021 | $50,4252025 | Amount on Record Sep 1999 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jun 2026 |
3.5 ba · 4,579 sqft · built 1962 · 1.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $30,2412025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
1 ba · 1,085 sqft · built 1820 · 1.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,5252025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3.5 ba · 2,409 sqft · built 1965 · 1.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,158,000Jan 2007 | $28,8712025 | —Mar 2002 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
5.5 ba · 6,108 sqft · built 2004 · 1.44 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,600,000Oct 2022 | $52,5032025 | Amount on Record May 2002 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
4.5 ba · 6,859 sqft · built 2021 · 1.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,044,750Apr 2019 | $41,1402025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3.5 ba · 3,803 sqft · built 1966 · 1.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,400,000Jan 2021 | $38,0452025 | Amount on Record Dec 2009 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
5 bd · 5 ba · 2,826 sqft · built 1962 · 1.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,250,000Jun 2023 | $32,1652025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |