Checked
City dataHousing & Development
Property Sales
Published by Department of Assessment & Taxation · Updated 12/09/2025 · Yearly
- Last updated
- 12/09/2025
- First published 12/09/2025
- Update frequency
- Yearly
- Formats
- 3
- CSV, JSON, XML
- Coverage
- Buffalo
- City in New York
About this dataset
Using a variety of techniques, sales verification is an ongoing process by the department through which they determine the circumstances and inventories of real property sales in the City of Buffalo and their usability for purposes of valuation.
Sales reports presented contain sales in the department of Assessment & Taxation records, as of the indicated date, which we have determined to be valid for purposes of valuation. Invalid sales are not listed.
Exclusions to the property sales list are auctions, estate settlements, buying/seller as a governmental agency or lending institution, foreclosures, marital settlements, multi-parcel sales, sales between relatives or former relatives, and abnormally high-priced sales.
Files and access
Links open the official government source
- CSV downloaddata.buffalony.govCSV
- JSON (SODA API)data.buffalony.govJSON
- XMLdata.buffalony.govXML
API endpoint: https://data.buffalony.gov/resource/tndx-c4xz.json
Links open outside websites we do not control.
Frequently asked questions
- Who publishes Property Sales?
- Department of Assessment & Taxation, part of City of Buffalo, publishes this dataset on OpenData Buffalo.
- How often is it updated?
- The publisher lists the update frequency as yearly. The last update was on 12/09/2025.
- How do I download it?
- It is available as CSV, JSON, XML. Use the links in Files and access, which open the official government source.
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Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
- State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/30/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: OpenData Buffalo · Last updated 10/30/2026 · Listing only; the data stays with the publisher
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