12 Old Colony Dr
12 Old Colony Dr is on the Village of Larchmont 2026 assessment roll (parcel 7-13-438). Unofficial almanac — confirm on the published village roll.
- Full market$5,408,000
- Assessed$5,408,000
- Land$1,140,000
- Est. annual tax$114,231
Type: Single-family. School district: Mamaroneck. Assessed change: -2.8% vs 2025.
How this compares to its street
This parcel's assessed value fell 2.8% between the last two rolls. Across the 8 comparable parcels on Old Colony Dr, the median rose 3.0%.
That is 5.8 points below the street's median move.
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.
What the public record says about this property
This lot is inside the AE flood zone
The whole lot falls within the mapped Special Flood Hazard Area. FEMA describes AE as: 1% annual chance flood, base flood elevation published. A federally backed mortgage on a property in this zone requires flood insurance. Base flood elevation 13.0 ft.
Source: FEMA National Flood Hazard Layer
Compiled from published federal, state and municipal records on 2026-09-16. Each finding names its source and links to the agency that holds the underlying file. FEMA flood zones are regulatory map boundaries, not forecasts — flooding occurs outside them. A DEC spill record is a report filed at an address, not a determination about the building; a closed case means the agency closed its file. This section is not a risk score, an all-clear, or insurance, legal, appraisal, or real-estate advice. Confirm anything material with FEMA, DEC, your insurer, counsel, and the municipality before you act. See also Terms of Use.
Old Colony Dr street hub · Open in search · Markdown (agents) · Official rolls
Nearby on this street
- 000 Old Colony Dr
- 14 Old Colony Dr
- 17 Old Colony Dr
- 19 Old Colony Dr
- 21 Old Colony Dr
- 23 Old Colony Dr
- 25 Old Colony Dr
FAQ
What is the assessed value of 12 Old Colony Dr?
On the 2026 Village of Larchmont roll, parcel 7-13-438 is assessed at $5,408,000 with full market value $5,408,000.
What is the estimated property tax for 12 Old Colony Dr?
About $114,231 using published village, Mamaroneck school, and town/county mill rates on the assessed value. Not an official bill.
Unofficial. Confirm figures on the Village assessment rolls before decisions. Town and school taxes may use the Town of Mamaroneck assessment.