3 Glenn Rd
3 Glenn Rd is on the Town of Mamaroneck 2026 assessment roll (parcel 1-15-178). Unofficial almanac — confirm on the published town roll.
- Full market$1,715,000
- Assessed$1,715,000
- Land$405,000
- Est. annual tax$36,346
Owner on roll: Moore William · Moore Alyssa. Type: Single-family. School district: Mamaroneck. Assessed change: +33.4% vs 2025.
How this compares to its street
This parcel's assessed value rose 33.4% between the last two rolls. Across the 15 comparable parcels on Glenn Rd, the median rose 2.0%.
That is 31.4 points above its own street. A finished renovation, an addition, new construction, or a correction to a previously low assessment all do this, and none of them is an error.
If none of those happened here, ask the assessor what changed. Grievance season in Westchester has the deadlines; miss one and you wait a year.
Screening comparison only, computed from published rolls. It does not account for what is physically on the lot. Confirm everything with the assessor before acting.
Glenn Rd street hub · Open in search · Markdown (agents) · Official rolls
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FAQ
What is the assessed value of 3 Glenn Rd?
On the 2026 Town of Mamaroneck roll, parcel 1-15-178 is assessed at $1,715,000 with full market value $1,715,000.
What is the estimated property tax for 3 Glenn Rd?
About $36,346 using published town, Mamaroneck school, and town/county mill rates on the assessed value. Not an official bill.
Unofficial. Confirm figures with the Town of Mamaroneck assessor before decisions. This edition covers the unincorporated town; the villages of Larchmont and Mamaroneck have their own rolls.