189 Weaver St
189 Weaver St is on the Town of Mamaroneck 2026 assessment roll (parcel 1-24-497). Unofficial almanac — confirm on the published town roll.
- Full market$820,000
- Assessed$820,000
- Land$262,000
- Est. annual tax$17,378
Owner on roll: Ardi Properties LLC. Type: Single-family. School district: Mamaroneck. Assessed change: +20.1% vs 2025.
How this compares to its street
This parcel's assessed value rose 20.1% between the last two rolls. Across the 89 comparable parcels on Weaver St, the median rose 1.0%.
That is 19.0 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.
Weaver St street hub · Open in search · Markdown (agents) · Official rolls
Nearby on this street
FAQ
What is the assessed value of 189 Weaver St?
On the 2026 Town of Mamaroneck roll, parcel 1-24-497 is assessed at $820,000 with full market value $820,000.
What is the estimated property tax for 189 Weaver St?
About $17,378 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.