Westchester County and Somers Town property records for 8 addresses on Roundtop Ln, Mahopac, NY · Last verified October 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $850,000 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $260 |
| Owner Occupied | 63% |
| Median Annual Tax Bill | $25,778 |
| Median Year Built | 1999 |
| Median Ownership Tenure | 19 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1 Roundtop Ln |
4 bd · 2 ba · 3,201 sqft built 2001 · 0.96 acres | $885,000 Oct 2007 | $24,232 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2 Roundtop Ln |
2 ba · 2,008 sqft built 1925 · 1.01 acres | $605,000 Dec 2007 | $20,230 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4 Roundtop Ln |
3 bd · 3 ba · 3,090 sqft built 1998 · 0.919 acres | $850,000 Sep 2010 | $26,294 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 Roundtop Ln |
4 bd · 2 ba · 3,227 sqft built 1998 · 1.13 acres | $840,000 Oct 2007 | $25,778 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 Roundtop Ln |
4 bd · 3 ba · 3,711 sqft built 1998 · 1.05 acres | $889,000 Oct 2016 | $27,374 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8 Roundtop Ln |
4 bd · 2 ba · 4,938 sqft built 1999 · 1.58 acres | $880,000 Nov 2004 | $24,968 2026 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10 Roundtop Ln |
4 bd · 2 ba · 3,304 sqft built 2000 · 1.28 acres | $645,000 May 2002 | $27,914 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 Roundtop Ln |
4 bd · 3 ba · 3,573 sqft built 1999 · 2.73 acres | $25,631 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File |