Pursuant to New York City’s Housing Maintenance Code, the Department of Housing
Preservation and Development (HPD) collects registration information from owners of
residential rental units. Owners are required to register if they own residential buildings
with three or more units or if they own one- or two-family homes and neither they nor
members of their immediate family live there. Registrations are required upon taking
ownership of a qualifying building, and once a year thereafter.

Pursuant to New York City’s Housing Maintenance Code, the Department of Housing Preservation and Development (HPD) issues violations against conditions, in rental dwelling units and buildings, that have been verified to violate the New York City Housing Maintenance Code (HMC) or the New York State Multiple Dwelling Law (MDL).
Each row in this dataset contains discrete information about one violation of the New York City Housing Maintenance Code or New York State Multiple Dwelling Law. Each violation is identified using a unique Violation ID. These Laws are in place to provide requirements for the maintenance of residential dwelling units within New York City.
Violations are issued by Housing Inspectors after a physical inspection is conducted (except for class I violations which are generally administratively issued). Violations are issued in four classes: Class A (non-hazardous), Class B (hazardous), Class C (immediately hazardous) and Class I (information orders). For more information on violations, see https://www1.nyc.gov/site/hpd/owners/compliance-clear-violations.page
The base data for this file is all violations open as of October 1, 2012. Violation data is updated daily. The daily update includes both new violations and updates to the status of previously issued violations. An open violation is a violation which is still active on the Department records. See the status table for determining how to filter for open violations versus closed violations, and within open violations for a more detailed current status.
The property owner may or may not have corrected the physical condition if the status is open. The violation status is closed when the violation is observed/verified as corrected by HPD or as certified by the landlord. The processes for having violations dismissed are described at http://www1.nyc.gov/site/hpd/owners/compliance-clear-violations.page
Using other HPD datasets, such as the Building File or the Registration File, a user can link together violations issued for given buildings or for given owners.

The Department of Housing Preservation and Development (HPD) Housing Litigation Division (HLD) initiates' actions in the Housing Court against owners of privately-owned buildings to enforce compliance with the housing quality standards contained in the New York State Multiple Dwelling Law and the New York City Housing Maintenance Code. HLD attorneys also represent HPD when tenants initiate actions against private owners. HPD is automatically named as party to such actions. The goal of these court proceedings is to obtain enforceable Orders to Correct, Civil Penalties (fines) and Contempt Sanctions, compelling owners to comply with the Housing Code.

The Department of Housing Preservation and Development (HPD) reports on projects, buildings, and units that began after January 1, 2014, and are counted towards either the Housing New York plan (1/1/2014 – 12/31/2021) or the Housing Our Neighbors: A Blueprint for Housing & Homelessness plan (1/1/2022 – present).

Pursuant to New York City’s Housing Maintenance Code, the Department of Housing
Preservation and Development (HPD) collects information on multiple dwellings in New York
City, and other buildings that fall under its jurisdiction. HPD’s Buildings Open Data covers all
buildings which meet any of the following criteria:

a. HPD has required the owner to register the building under the Housing Maintenance
Code (HMC)
b. HPD has initiated a litigation action under the HMC
c. HPD has received a complaint for the building
d. HPD has initiated a work order for the purposes of emergency repair, demolition, or
the Alternative Enforcement Program (AEP) for the building
e. HPD has added the property to the AEP program

Buildings are identified by a BuildingID.

Contains information about organizations or individuals listed on a Multiple Dwelling Registration form.

The Department of Housing Preservation and Development (HPD) reports on projects, buildings, and units that began after January 1, 2014, and are counted towards either the Housing New York plan (1/1/2014 – 12/31/2021) or the Housing Our Neighbors: A Blueprint for Housing & Homelessness plan (1/1/2022 – present).

List of sales of select rent-regulated multiple dwellings where there may be potential for speculation. This list is promulgated pursuant to Local Law 7 of 2018 and 28 RCNY Chapter 52. This list is a subset of data provided in the LL7-2018 Qualified Transactions file.
Please note that borough, block, and lot is the best geographic identifier for this data set, and Building Identification Number (BIN) is provided for convenience only. BIN as provided in this dataset may be inaccurate, as more than one BIN may be associated with borough, block, and lot.
This list is a subset of data provided in theLL7-2018 Qualified Transactions file.

The data set contains information on work orders created through HPD's Emergency Repair Program, Alternative Enforcement Program and Demolition programs and fees assessed against properties by HPD pursuant to the Housing Maintenance Code. The work orders are created to conduct emergency repair work when an owner fails to address a hazardous condition pursuant to the requirements of an HPD-issued violation, a Department of Buildings Declaration of Emergency, a Department of Health Commissioner's Order to Abate or an emergency violation issued by another City Agency. The work orders may be issued to a private vendor following the City's Procurement Rules or may be conducted by agency staff.

This is part of the HPD Charge Data collection of data tables.

List of sales of select rent-regulated multiple dwellings that are evaluated for the Speculation Watch List. This list is promulgated pursuant to Local Law 7 of 2018 and 28 RCNY Chapter 52. A subset of these data are provided as the Speculation Watch List.
Please note that borough, block, and lot is the best geographic identifier for this data set, and Building Identification Number (BIN) is provided for convenience only. BIN as provided in this dataset may be inaccurate, as more than one BIN may be associated with borough, block, and lot.
A subset of these data are provided as the Speculation Watch List.

Contains information about fees assessed against properties by HPD pursuant to the Housing Maintenance Code.

Contains information about invoices submitted to HPD by private contractors under an OMO.

This is part of the HPD Charge Data collection of data tables.

Contains information about work orders created to conduct emergency repair work when an owner fails to address a hazardous condition pursuant to the requirements of an HPD issued violation. HPD issues violations when an owner fails to address a condition pursuant New York City Housing Maintenance Code (HMC) or the New York State Multiple Dwelling Law (MDL), a Department of Buildings Declaration of Emergency, a Department of Health Commissioner's Order to Abate or an emergency violation issued by another City Agency. The work orders were carried out by agency staff.

This is part of the HPD Charge Data collection of data tables.

The Department of Housing Preservation and Development (HPD) receives a sub-allocation of 9% Low Income Housing Tax Credits and allocated its credits through one competitive round each calendar year. It is also charged with allocating 4% Low Income Housing Tax Credits to projects receiving tax exempt bonds through New York City Housing Development Corporation.
Each entry represents an allocation to a low income housing development project with households at or below 60% of Area Median Income.

For the Low Income Housing Tax Credits Awarded by HPD: Building-Level (9% Awards) dataset, please follow this link

A list of contractors and subcontractors who are ineligible for inclusion on any HPD prequalified list(s) for housing development projects due to a failure to provide the wage reporting information required by Local Law 44 of 2012 (LL44). Information about LL44 is available on HPD’s LL44 webpage: http://www1.nyc.gov/site/hpd/developers/transparency-ll44.page

The Department of Housing Preservation and Development (HPD) receives a sub-allocation of 9% Low Income Housing Tax Credits and allocated its credits through one competitive round each calendar year. It is also charged with allocating 4% Low Income Housing Tax Credits to projects receiving tax exempt bonds through New York City Housing Development Corporation.
Each entry represents an allocation to a low income housing development project with households at or below 60% of Area Median Income.

For the Low Income Housing Tax Credits Awarded by HPD: Project-Level (9% Awards) dataset, please follow this link

The Department of Housing Preservation and Development (HPD) receives a sub-allocation of 9% Low Income Housing Tax Credits and allocated its credits through one competitive round each calendar year. It is also charged with allocating 4% Low Income Housing Tax Credits to projects receiving tax exempt bonds through New York City Housing Development Corporation.
Each entry represents an allocation to a low income housing development project with households at or below 60% of Area Median Income.

For the Low Income Housing Tax Credits Awarded by HPD: Building-Level (4% Awards) dataset, please follow this link

The Department of Housing Preservation and Development (HPD) receives a sub-allocation of 9% Low Income Housing Tax Credits and allocated its credits through one competitive round each calendar year. It is also charged with allocating 4% Low Income Housing Tax Credits to projects receiving tax exempt bonds through New York City Housing Development Corporation.
Each entry represents an allocation to a low income housing development project with households at or below 60% of Area Median Income.

For the Low Income Housing Tax Credits Awarded by HPD: Project-Level (4% Awards) dataset, please follow this link

Local law 159 of 2019 allows HPD to be reimbursed for charges incurred for the relocation of occupants as a result of vacate orders that were issued by HPD, the Fire Department, the Department of Buildings, and other NYC agencies. Such charges, if not paid by the owner, become a tax lien against the property, and are charged to the owner through the Department of Finance statement of account for taxes. The Local Law 159 of 2019: Vacate Relocation Charges By Building dataset shows all aggregate building payments made by HPD in connection with charges incurred for the relocation of occupants as a result of vacate orders. Please see the data dictionary for more details about this dataset.

In June 2015, Mayor de Blasio announced the formation of an interagency task force to review the use of three-quarter houses in New York City. Representatives from the task force began to visit and inspect these residences to identify immediate health and safety issues and to relocate residents. Local Law 13 of 2017 requires the Mayor’s Office of Operations to provide quarterly reports on the task force’s findings.

In June 2015, Mayor de Blasio announced the formation of an interagency task force to review the use of three-quarter houses in New York City. Representatives from the task force began to visit and inspect these residences to identify immediate health and safety issues and to relocate residents. Local Law 13 of 2017 requires the Mayor’s Office of Operations to provide quarterly reports on the task force’s findings.

This datasets contains data pertaining to certain City services offered to veterans as mandated by Local Law 23 of 2015. Data is provided on an annual basis by calendar year and is disaggregated by borough where available. Applicants self-report veteran status when applying for City services.

This dataset captures how many voter registration applications each agency has distributed, how many applications agency staff sent to the Board of Elections, how many staff each agency trained to distribute voter registration applications, whether or not the agency hosts a link to voting.nyc on its website and if so, how many clicks that link received during the reporting period.

This dataset contains the indicators included in the OneNYC 2050 Strategic Plan that will be used to assess progress in achieving the eight overreaching goals of the plan: (1) Vibrant Democracy; (2) Inclusive Economy; (3) Thriving Neighborhoods; (4) Healthy Lives; (5) Equity and Excellence in Education; (6) Livable Climate; (7) Efficient Mobility; and (8) Modern Infrastructure. Each line of data provides the goal, the relevant sub-initiative, the indicator, the baseline year and value for the indicator and the goal. Data is collected by the Mayor’s Office of Operations from the relevant agency.

This dataset provides key performance indicators for several agencies disaggregated by community district, police precinct, borough or school district. Each line of data indicates the relevant agency, the indicator, the type of geographic subunit and number, and full fiscal year data points. This data is submitted by the relevant agency to the Mayor’s Office of Operations on an annual basis and is available on Operations’ website.

For the latest available information, please refer to the Mayor's Management Report - Agency Performance Indicators dataset.