Westchester County and Mamaroneck Town property records for 6 addresses on Sylvan Ave, Mamaroneck, NY · Last verified May 2026
| Properties | 6 |
|---|---|
| Median Sale Price | $1,375,000 |
| Deeds and Mortgages on File | 2 |
| Median Price per Sqft | $521 |
| Owner Occupied | 83% |
| Median Annual Tax Bill | $31,259 |
| Median Year Built | 1937 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 3 ba · 1,938 sqft · built 1927 · 0.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $990,000May 2020 | $19,8612025 | —Apr 2020 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 3 ba · 3,408 sqft · built 1936 · 0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,776,000Jul 2017 | $34,3572025 | Amount on Record Dec 2002 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
4 bd · 3.5 ba · 2,733 sqft · built 1951 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $26,1552025 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 2.5 ba · 2,970 sqft · built 1936 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,400,052May 2025 | $31,2592025 | Amount on Record Sep 2005 | 2 Owners on Record | AssessorUpdated May 2026 |
3 bd · 3.5 ba · 2,734 sqft · built 1946 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $847,500Aug 2011 | $30,0852025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
4 bd · 3.5 ba · 2,334 sqft · built 1937 · 0.43 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,375,000Jun 2012 | $31,4712025 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |