New Castle assessment roll
The Town of New Castle assesses its own property (SWIS 553600). Dale Ledger lists residential parcels from the public Town of New Castle Assessor assessment search, the same figures residents see online.
This edition covers about 6320 residential parcels (single-family, multi-family, vacant residential land). Commercial and apartment properties are left out. Rolls on file: 2026, 2025, 2024.
School district: Chappaqua Central School District. Most parcels are in the Chappaqua school district. The roll also places parcels in the Ossining, Bedford, Yorktown, Byram Hills and Pleasantville districts, and lists the district for each parcel. Elementary school zones are not mapped yet.
Open the New Castle search · Town of New Castle Assessor
Unofficial. Confirm figures with the Town of New Castle Assessor before you act on them. New Castle covers Chappaqua and Millwood.