J-51 Exemption and Abatement (Historical)

This dataset provides J-51 benefit data earlier than tax year 2019 and is not updated. To view J-51 benefit data for newer tax years, visit the Property Exemption Detail dataset and the Property Abatement Detail dataset.

J-51 is a property tax exemption and abatement for renovating a residential apartment building. The benefit varies depending on the building's location and the type of improvements. The NYC Department of Housing Preservation and Development (HPD) determines eligibility for this program. The NYC Department of Finance (DOF) administers the benefit.

Data and Resources

Field Value
accessLevel public
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.cityofnewyork.us/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier https://data.cityofnewyork.us/api/views/y7az-s7wc
issued 2019-03-14
landingPage https://data.cityofnewyork.us/d/y7az-s7wc
modified 2024-08-16
publisher data.cityofnewyork.us
resource-type Dataset
source_datajson_identifier true
source_hash 13bdb2ba5d42b038ca56236005fb1eb9686cd0d02463646d991ca835d535c088
source_schema_version 1.1
theme {"City Government"}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • abatement
  • j-51
isopen False
license_id notspecified
license_title License not specified
maintainer NYC OpenData
maintainer_email no-reply@data.cityofnewyork.us
metadata_created 2025-09-23T15:25:22.998237
metadata_modified 2025-09-23T15:25:22.998243
notes This dataset provides J-51 benefit data earlier than tax year 2019 and is not updated. To view J-51 benefit data for newer tax years, visit the <a target="_blank" href="https://data.cityofnewyork.us/City-Government/Property-Exemption-Detail/muvi-b6kx/about_data">Property Exemption Detail</a> dataset and the <a href="https://data.cityofnewyork.us/City-Government/DOF-Property-Abatement-Detail/rgyu-ii48/about_data" target="_blank">Property Abatement Detail</a> dataset. J-51 is a property tax exemption and abatement for renovating a residential apartment building. The benefit varies depending on the building's location and the type of improvements. The NYC Department of Housing Preservation and Development (HPD) determines eligibility for this program. The NYC Department of Finance (DOF) administers the benefit.
num_resources 4
num_tags 10
title J-51 Exemption and Abatement (Historical)