Property Assessment Data from Local Assessment Rolls

This dataset is comprised of the final assessment rolls submitted to the New York State Department of Taxation and Finance – Office of Real Property Tax Services by 996 local governments. Together, the assessment rolls provide the details of the more than 4.7 million parcels in New York State.

The dataset includes assessment rolls for all cities and towns, except New York City. (For New York City assessment roll data, see NYC Open Data [https://opendata.cityofnewyork.us])

For each property, the dataset includes assessed value, full market value, property size, owners, exemption information, and other fields.

Tip: For a unique identifier for every property in New York State, combine the SWIS code and print key fields.

本数据集由纽约州税务局及财产税务服务办公室收到的996个地方政府提交的最终评估卷组成。这些评估卷共同构成了超过470万块纽约州土地的详细信息。

数据集涵盖了除纽约市之外的所有城市和乡镇的评估卷。（有关纽约市的评估卷数据，请参阅纽约市开放数据[https://opendata.cityofnewyork.us]）

对于每一处房产，数据集均包含评估价值、全部市场价值、房产面积、业主信息、免税信息以及其他相关字段。

提示：为纽约州每一处房产生成唯一标识符，可结合SWIS代码和打印关键字段。