12 Marbourne Dr
12 Marbourne Dr is on the Town of Mamaroneck 2026 assessment roll (parcel 3-34-34). Unofficial almanac — confirm on the published town roll.
- Full market$1,935,000
- Assessed$1,935,000
- Land$496,000
- Est. annual tax$43,186
Owner on roll: Guinn Mark · Chang Grace. Type: Single-family. School district: Mamaroneck. Assessed change: +4.0% vs 2025.
How this compares to its street
This parcel's assessed value rose 4.0% between the last two rolls. Across the 37 comparable parcels on Marbourne Dr, the median rose 4.0%.
That is within 5 points of the street's median. Assessments on a block usually move together.
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.
Marbourne Dr street hub · Open in search · Markdown (agents) · Official rolls
Nearby on this street
- Marbourne Dr
- Marbourne Dr
- Marbourne Dr
- 1 Marbourne Dr
- 3 Marbourne Dr
- 4 Marbourne Dr
- 5 Marbourne Dr
- 7 Marbourne Dr
FAQ
What is the assessed value of 12 Marbourne Dr?
On the 2026 Town of Mamaroneck roll, parcel 3-34-34 is assessed at $1,935,000 with full market value $1,935,000.
What is the estimated property tax for 12 Marbourne Dr?
About $43,186 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.