Checked
City dataHousing & Development
Deed Restriction Database
Published by Department of Citywide Administrative Services (DCAS) · Updated 10/29/2026 · As needed
- Last updated
- 10/29/2026
- First published 12/14/2017
- Update frequency
- As needed
- Formats
- 3
- CSV, JSON, XML
- Coverage
- New York
- City in New York
About this dataset
A searchable electronic database of all real property upon which a deed restriction was imposed by the Department of Citywide Administrative Services, pursuant to Local Law 176 of 2016. Current data: 1966 - present and active requests.
Disclaimer:
Data, descriptions and other information posted within this dataset, published and/or distributed by DCAS, or statements made by officials, agents and employees of the City concerning information contained within this dataset are for informational purposes only and should be independently verified by anyone accessing this data. The City does not warranty the completeness, accuracy, content or fitness for any particular purpose or use of the information provided herein nor are any such warranties to be implied or inferred with respect to the data furnished herein. The existence of this dataset shall not be construed to create a private right of action to enforce its provisions. The existence of any inaccuracies or deficiencies in the dataset shall not result in liability to the City. No such data, description or other information, or omissions thereof shall be deemed to be a representation or warranty and the viewer acknowledges not having relied on any representation or warranty or omissions thereof, concerning this data.
Files and access
Links open the official government source
- CSV downloaddata.cityofnewyork.usCSV
- JSON (SODA API)data.cityofnewyork.usJSON
- XMLdata.cityofnewyork.usXML
API endpoint: https://data.cityofnewyork.us/resource/rfu7-paqe.json
Links open outside websites we do not control.
Frequently asked questions
- Who publishes Deed Restriction Database?
- Department of Citywide Administrative Services (DCAS), part of City of New York, publishes this dataset on NYC Open Data.
- How often is it updated?
- The publisher lists the update frequency as as needed. The last update was on 10/29/2026.
- 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.
Similar data from other publishers
- Programs - Deed RestrictState of ConnecticutThis web map displays data related to deed-restricted properties by town as part of affordable housing programs in Connecticut and is used in the Housing Programs of the Connecticut Housing Data Hub. It visualizes spatial data sourced from CT DOH, curated and Updated 06/15/2026
- Plant Expression DatabaseDepartment of Agriculture · Agricultural Research Service[NOTE: PLEXdb is no longer available online. Oct 2019.] PLEXdb (Plant Expression Database) is a unified gene expression resource for plants and plant pathogens. PLEXdb is a genotype to phenotype, hypothesis building information warehouse, leveraging highly parUpdated 02/09/2024
- Building Restriction LinesDistrict of Columbia · Department of BuildingsLines beyond which exterior walls of buildings may not project, generally managed and recorded by the DC Department of Buildings (DOB) and the Office of the Surveyor. Land between a property line and a Building Restriction Line is considered private property sCSVGeoJSONShapefileKML+1Updated 10/24/2026
- Building Restriction LinesDistrict of Columbia · Department of BuildingsLines beyond which exterior walls of buildings may not project, generally managed and recorded by the DC Department of Buildings (DOB) and the Office of the Surveyor. Land between a property line and a Building Restriction Line is considered private property sCSVZIPGeoJSONKML+1Updated 10/24/2026
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: NYC Open Data and Data.gov · Last updated 10/30/2026 · Listing only; the data stays with the publisher
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