Westchester County and Mamaroneck Town property records for 56 addresses on W Boston Post Rd, Mamaroneck, NY · Last verified October 2026
| Properties | 116 |
|---|---|
| Median Sale Price | $420,000 |
| Deeds and Mortgages on File | 77 |
| Median Price per Sqft | $243 |
| Owner Occupied | 30% |
| Median Annual Tax Bill | $3,942 |
| Median Year Built | 1990 |
| Median Ownership Tenure | 9 years |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
3,455 sqft · built 1940 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $27,3032026 | Owner on File | AssessorUpdated Oct 2026 |
4,760 sqft · built 1940 · 0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $776,000Dec 2005 | $18,9982026 | Owner on File | Assessor + 2 DocumentsUpdated Oct 2026 |
7,500 sqft · built 1940 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,625Sep 1997 | $27,7582026 | Owner on File | AssessorUpdated Oct 2026 |
5,088 sqft · built 1940 · 0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Oct 2009 | $22,7532026 | Owner on File | AssessorUpdated Oct 2026 |
4,875 sqft · built 1940 · 0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $23,2142026 | Owner on File | AssessorUpdated Oct 2026 |
3,690 sqft · built 1940 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,8372026 | Owner on File | AssessorUpdated Oct 2026 |
4,680 sqft · built 1940 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $22,1842026 | Owner on File | AssessorUpdated Oct 2026 |
2,100 sqft · built 1940 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,5802026 | Owner on File | AssessorUpdated Oct 2026 |
4,350 sqft · built 1940 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $22,1842026 | Owner on File | AssessorUpdated Oct 2026 |
10,144 sqft · built 1940 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $37,5422026 | 2 Owners on File | AssessorUpdated Oct 2026 |
4,299 sqft · built 1940 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $19,7952026 | 2 Owners on File | AssessorUpdated Oct 2026 |
16,269 sqft · built 1920 · 0.889 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $36,5562026 | Owner on File | AssessorUpdated Oct 2026 |
7,884 sqft · built 1940 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,2862026 | Owner on File | AssessorUpdated Oct 2026 |
5,256 sqft · built 1940 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,250,000Mar 2019 | $23,2992026 | Owner on File | Assessor + 2 DocumentsUpdated Oct 2026 |
5,700 sqft · built 1900 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $27,3032026 | 2 Owners on File | Assessor + 1 DocumentUpdated Oct 2026 |
8,634 sqft · built 1941 · 0.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $49,1462026 | 2 Owners on File | Assessor + 1 DocumentUpdated Oct 2026 |
1,708 sqft · built 1957 · 0.539 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $27,3032026 | 2 Owners on File | Assessor + 1 DocumentUpdated Oct 2026 |
4,856 sqft · built 1960 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $33,4462026 | Owner on File | AssessorUpdated Oct 2026 |
4,777 sqft · built 1980 · 0.619 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,700,000Dec 2025 | $30,9442026 | Owner on File | Assessor + 1 DocumentUpdated Oct 2026 |
1,630 sqft · built 1950 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,400,000May 2026 | $14,4482026 | Amount on File Nov 2006 | Owner on File | Assessor + 1 DocumentUpdated Oct 2026 |
6,712 sqft · built 1930 · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,400,000May 2026 | $39,8172026 | Amount on File Feb 2019 | Owner on File | Assessor + 2 DocumentsUpdated Oct 2026 |
2,521 sqft · built 1950 · 0.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,800,000May 2023 | $25,0282026 | Owner on File | Assessor + 1 DocumentUpdated Oct 2026 |
3,820 sqft · built 2018 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $788,000Feb 2019 | $54,0372026 | Amount on File May 2015 | Owner on File | Assessor + 2 DocumentsUpdated Oct 2026 |
14,380 sqft · built 1920 · 0.83 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $89,9982026 | Owner on File | AssessorUpdated Oct 2026 |
4,852 sqft · built 1940 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,840,000Mar 2011 | $41,8652026 | Amount on File Apr 2000 | Owner on File | AssessorUpdated Oct 2026 |
3,756 sqft · built 1900 · 0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,725,000Sep 2021 | $36,4042026 | Amount on File Jun 2021 | Owner on File | Assessor + 3 DocumentsUpdated Oct 2026 |
61 units · Built 1990 · 1,500 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $370,000Nov 2025 | $3,9292026 | $335,82561 units |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2006 | Owner on File Owner Occupied | AssessorUpdated Jun 2023 |
4 bd · 2.5 ba · 4,572 sqft · built 2006 · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $22,7532026 | Owner on File | AssessorUpdated Oct 2026 |
2,268 sqft · built 1950 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $795,000Dec 2009 | $17,8612026 | Amount on File Nov 2009 | Owner on File | AssessorUpdated Oct 2026 |
1,656 sqft · built 1900 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,7892026 | Owner on File | AssessorUpdated Oct 2026 |
7 bd · 3 ba · 1,704 sqft · built 1912 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Mar 2022 | $17,2662026 | Owner on File | Assessor + 2 DocumentsUpdated Oct 2026 |
13,592 sqft · built 1941 · 1.96 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,900,000Sep 2023 | $1,7932026 | Amount on File Dec 2022 | Owner on File | Assessor + 2 DocumentsUpdated Oct 2026 |
2,280 sqft · built 1950 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,7892026 | Owner on File | AssessorUpdated Oct 2026 |
8,800 sqft · built 1970 · 0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $43,4082026 | Owner on File | AssessorUpdated Oct 2026 |
5 bd · 4 ba · 4,957 sqft · built 1920 · 0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $28,0812026 | 2 Owners on File | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 3 ba · 2,081 sqft · built 1940 · 0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,3252026 | Owner on File | AssessorUpdated Oct 2026 |
0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,3822026 | Owner on File | AssessorUpdated Oct 2026 |
6 bd · 2 ba · 3,230 sqft · built 1900 · 0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $22,0472026 | Owner on File | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 3 ba · 3,187 sqft · built 1910 · 0.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Aug 2016 | $22,7532026 | Owner on File | AssessorUpdated Oct 2026 |
3 bd · 1.5 ba · 3,562 sqft · built 1910 · 0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,4962026 | 2 Owners on File | Assessor + 2 DocumentsUpdated Oct 2026 |
3,520 sqft · built 1940 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,9272026 | 2 Owners on File | Assessor + 1 DocumentUpdated Oct 2026 |
64,422 sqft · built 1960 · 3.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $344,6202026 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
413,946 sqft · built 1930 · 20.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $606,0332026 | Owner on File | AssessorUpdated Oct 2026 |
9,282 sqft · built 1930 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,475,000May 2017 | $26,1652026 | Owner on File | Assessor + 1 DocumentUpdated Oct 2026 |
11,982 sqft · built 1950 · 1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $769,683Nov 2023 | $89,8732026 | Amount on File Mar 2017 | Owner on File | Assessor + 4 DocumentsUpdated Oct 2026 |
8,492 sqft · built 1960 · 0.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,902,411Mar 2012 | $67,1202026 | 2 Owners on File | Assessor + 1 DocumentUpdated Oct 2026 |
2,501 sqft · built 1960 · 0.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,225,000Sep 2020 | $34,6752026 | 2 Owners on File | Assessor + 2 DocumentsUpdated Oct 2026 |
25,265 sqft · built 1960 · 1.41 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Apr 2005 | $117,9722026 | 2 Owners on File | AssessorUpdated Oct 2026 |
2,340 sqft · built 1990 · 0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Jun 2005 | $12,5142026 | Amount on File May 2005 | 2 Owners on File | AssessorUpdated Oct 2026 |
6,436 sqft · built 1920 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,000,000Aug 2017 | $48,2352026 | —Aug 2017 | 2 Owners on File | Assessor + 1 DocumentUpdated Oct 2026 |
1,305 sqft · built 1930 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,9982026 | Owner on File | AssessorUpdated Oct 2026 |
4,633 sqft · built 2010 · 0.719 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,026,000Jun 2010 | $100,6802026 | 2 Owners on File | Assessor + 1 DocumentUpdated Oct 2026 |
15,281 sqft · built 1940 · 0.85 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Jul 2007 | $84,7532026 | Owner on File | AssessorUpdated Oct 2026 |
4,733 sqft · built 1950 · 0.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $52,3312026 | Owner on File | AssessorUpdated Oct 2026 |
11,658 sqft · built 1980 · 0.039 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,6882026 | Owner on File | AssessorUpdated Oct 2026 |