Official paperwork illustrating property boundaries, dimensions, and parcel identification numbers inside a particular New York State county. These plats are graphic representations delineating particular person properties and their relationship to adjoining parcels, roads, and different geographic options. For example, if researching a particular property’s dimension and site for potential improvement, these official references present definitive info.
These cartographic representations are important for varied functions, together with property evaluation, land use planning, and authorized transactions. They supply a foundational layer of knowledge for understanding land possession and improvement potential, aiding in honest taxation practices and knowledgeable decision-making. Traditionally, reliance on such maps has ensured correct record-keeping and minimized property disputes.