Home & Property
Westchester Parcel Maps Need Assessor Follow-Up
The county GIS viewer helps identify a parcel, but local assessor records and deeds carry the property details.
Published June 23, 2026 · Last verified June 23, 2026
A Westchester buyer can use the Municipal Tax Parcel Viewer before making an offer, but the map should not end the check. Search by address, print key, or owner name when available. The tool can print maps or export results. Its parcel lines are approximate. They do not replace a survey, deed, property description, or city, town, or village tax map.
Use the viewer to confirm the city, town, or village and parcel.
Then call the local assessor for the record behind the map. Use a survey or recorded document for a boundary or title issue, and a separate file for permits, inspections, or court matters.
Search Westchester County’s Municipal Tax Parcel Viewer with the address before making the offer. Save the parcel number, map result, and search date, then give those details to the assessor for any value or assessment question.