NYC Open Data Plan: Website Data

2025

Department of Finance (DOF)

Property Information Portal

An application which uses multiple data sources to provide property owners with building, property, assessment, tax map history and other property and neighborhood data

https://propertyinformationportal.nyc.gov

As needed

Yes

Yes

https://data.cityofnewyork.us/City-Government/Property-Valuation-and-Assessment-Data-Tax-Classes/8y4t-faws/about_data

No

The Property Information Portal aggregates property data from a number of data sources which are already on OpenData including Property Assessment Roll data, Exemption and Abatements data, and ACRIS property data and document recording.

Not Scheduled for Publication

2025

Department of Finance (DOF)

Property Tax Rates by Tax Class

Tax Class: Properties in NYC are divided into 4 classes. Tax Rate: The rate used to determine the tax owed. The City Council and Mayor set the annual tax rates for each tax class.

https://www1.nyc.gov/site/finance/property/property-tax-rates.page

Annually

No

Yes

https://data.cityofnewyork.us/City-Government/Property-Tax-Rates-by-Tax-Class/7zb8-7bpk

N/A

Published on Open Data

2025

Department of Finance (DOF)

Property Valuation and Assessment Data

Property valuation and assessment data

https://www1.nyc.gov/site/finance/property/property-assessments.page

Historical Data

Yes

https://data.cityofnewyork.us/browse?q=DOF%3A%20Property%20valuation&sortBy=relevance

N/A

Published on Open Data

2025

Department of Finance (DOF)

Refund List - Real Property Tax

Details about refund checks for overpaid Property Tax accounts

https://www1.nyc.gov/site/finance/property/property-refunds-and-credits.page

Historical Data

No

Yes

https://data.cityofnewyork.us/City-Government/DOF-Refund-List-Real-property-Tax/j7in-ctnu

N/A

Published on Open Data

2025

Department of Finance (DOF)

Refund List - Real Property Tax

Details about refund checks for overpaid Property Tax accounts

https://www1.nyc.gov/site/finance/property/property-refunds-and-credits.page

Monthly

No

Yes

https://data.cityofnewyork.us/City-Government/DOF-Refund-List-Real-Property-Tax/w5ea-ydu3

N/A

Published on Open Data

2025

Department of Finance (DOF)

Rent Freeze Program Report

The New York City Rent Freeze program is comprised of the Senior Citizen Rent Increase Exemption (SCRIE) and the Disability Rent Increase Exemption (DRIE). The program assists low income seniors and people with disabilities who reside in rent-regulated apartments or apartments subject to the Private Housing Finance Law. The SCRIE and DRIE benefits freeze recipients' rent and protect them from future increases. As housing costs continue to rise citywide, the Rent Freeze program helps New Yorkers remain in their homes.

https://www1.nyc.gov/site/rentfreeze/rent-freeze-reports.page

Every 2 years

No

No

Yes

Scheduled for Publication

2025

Department of Finance (DOF)

Storefront Registration Class 2 and 4 Statistics

Aggregate statistics for all registered storefront by identified geographic boundaries (Citywide, Borough, Council District, Census Tract)

https://www1.nyc.gov/site/finance/property/storefront-registry.page

Annually

Yes

Yes

https://data.cityofnewyork.us/d/dxru-eun8

N/A

Published on Open Data

2025

Department of Finance (DOF)

Storefront Registration Statistics for Designated Class One

Aggregate statistics for registered storefronts in Designated Class One properties by identified geographic boundaries (Citywide, Borough, Council District).

https://www1.nyc.gov/site/finance/property/storefront-registry.page

Annually

Yes

Yes

https://data.cityofnewyork.us/d/x3n4-h56k

N/A

Published on Open Data

2025

Department of Finance (DOF)

Storefronts Reported Vacant or Not

Storefronts Reported Vacant or Not. The dataset was created to comply with Local Law 157 of 2019. Data is collected using an online portal, which allows owners to provide information about ground and second floor storefronts on their properties.

Each row shows a ground floor or second floor storefront that was registered with the department as of December 31 of the reporting year and legally required updates provided as of June 30 (or date sold if earlier) of the calendar year immediately following the reporting year. Each row contains the property's borough, block and lot number and the storefront's street address (and zip code), either field can be used to search for individual storefronts.

https://www1.nyc.gov/site/finance/property/storefront-registry.page

Annually

Yes

Yes

https://data.cityofnewyork.us/d/92iy-9c3n

N/A

Published on Open Data

2025

Department of Finance (DOF)

Summary of Neighborhood Sales

A detail of neighborhood sales citywide for Tax Classes 1-, 2-, and 3- Family homes in each borough. Giving the minimum, average, median and maximum sale prices.

https://www1.nyc.gov/site/finance/property/property-annualized-sales-update.page

Annually

No

Yes

https://data.cityofnewyork.us/browse?q=DOF%3A%20Summary%20of%20Neighborhood&sortBy=relevance

N/A

Published on Open Data

2025

Department of Finance (DOF)

Tax Lien Sales Lists

Properties with tax and/or water liens that are potentially eligible to be included in the next lien sale. Notices are sent out in a 90, 60, 30, and 10 days cycle and then a final notice before the actual lien sale takes place.

https://www1.nyc.gov/site/finance/property/property-lien-sales.page

Historical Data

No

Yes

https://data.cityofnewyork.us/City-Government/Tax-Lien-Sale-Lists/9rz4-mjek

N/A

The Tax Lien Sales Lists dataset is updated at each milestone of an active tax lien sale. The authorizing legislation is currently expired; thus, this dataset will not be updated unless there is new authorizing legislation. The update frequency should be revised to, "Historical Data."

Published on Open Data

2025

Department of Health and Mental Hygiene (DOHMH)

Animals Testing Positive for Rabies in New York City

Map of rabid animals reported in NYC

Agency Site: https://www.nyc.gov/site/doh/health/health-topics/rabies-stats.page

Weekly

No

No

No

The underlying data will require additional evaluation to determine whether it can be published.

Not Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Blood Pressure Check Locations

The dataset includes locations in NYC that offer free blood pressure checks at self-serve blood pressure kiosks or by pharmacy staff

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

Yes

https://data.cityofnewyork.us/Health/Blood-pressure-checks-on-NYC-HealthMap/8eux-rfe8/about_data

N/A

Published on Open Data

2025

Department of Health and Mental Hygiene (DOHMH)

Communicable Disease Surveillance Data (CDSD)

Communicable disease surveillance data are confirmed and probable NYC case reports filed with the Health Department laboratories and health care providers as required by Section 11.03 of the NYC Health Code.

Dedicated Webpage: https://a816-hrt.nyc.gov/DataCatalog/Pages/DataView.cshtml?id=5ff1078d-8e34-43de-b339-7556dd09b5b2
EpiQuery:https://a816-health.nyc.gov/hdi/epiquery/visualizations?PageType=ps&PopulationSource=CDSD

Annually

No

No

No

Please see the DOHMH website for the most recent Communicable Disease Data [https://a816-hrt.nyc.gov/DataCatalog/Pages/DataView.cshtml?id=5ff1078d-8e34-43de-b339-7556dd09b5b2]. DOHMH maintains EpiQuery [https://a816-health.nyc.gov/hdi/epiquery/] with computational automation features not available through Open data. Due to the burden involved in replicating these data on Open Data, these data will continue to be available through the links provided above.

Not Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Dental Services

Low-cost dental treatment

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

No

Yes

Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Drug and Alcohol Services

Includes buprenorphine treatment, naloxone in pharmacies, and syringe service program locations

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

No

Yes

Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Farm Box Discounts

List of sites that provide a 50% discount on purchases of pre-approved list of sites that provide a 50% discount on purchases of pre-assembled boxes of locally-grown produce paid for with Supplemental Nutrition Assistance Program (SNAP) benefits.

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap
Dedicated site: https://www.nyc.gov/site/doh/health/health-topics/half-off-farm-box.page

Every 6 months

No

No

Yes

Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Farmers Markets/NYC Farmers Market

This is a list of farmers markets across the five boroughs. Farmers market vendors, products, Health Bucks distribution, and EBT acceptance varies by venue

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

Annually

No

Yes

https://data.cityofnewyork.us/Health/NYC-Farmers-Markets/8vwk-6iz2/about_data

N/A

Published on Open Data

2025

Department of Health and Mental Hygiene (DOHMH)

Free Safer Sex Products

This is a list of over 325 venues, across the five boroughs that actively distribute free safer sex products. Product availability varies by venue

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

Daily

Yes

Yes

https://data.cityofnewyork.us/Health/NYC-Condom-Availability-Program-HIV-condom-distrib/4kpn-sezh/about_data

N/A

Published on Open Data

2025

Department of Health and Mental Hygiene (DOHMH)

Health Insurance Services

Health insurance enrollment and assistance

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

Yes

https://data.cityofnewyork.us/Health/Primary-Care-Access-and-Planning-Health-Insurance-/gfej-by6h/about_data

N/A

Published on Open Data

2025

Department of Health and Mental Hygiene (DOHMH)

Hepatitis

Hep A, B, C testing and vaccines, syringe exchange locations

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

No

Yes

Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

HIV Epidemiology Program (HEP)

Authorized by NYSDOH to conduct HIV/AIDS surveillance in NYC. Surveillance involves investigating reports from providers and laboratories for HIV-related information including risk factor and date of initial diagnosis, and actively searching for unreported cases diagnosed in hospitals, clinics, doctors' offices, and community-based organizations.

Dedicated Webpage: https://www1.nyc.gov/site/doh/data/data-sets/aids-hiv-epidemiology-and-field-services.page
EpiQuery under "HIV-AIDS": https://a816-health.nyc.gov/hdi/epiquery/visualizations?PageType=ts&PopulationSource=HIV&Topic=1&Subtopic=8https://a816-health.nyc.gov/hdi/epiquery/visualizations?PageType=ts&PopulationSource=HIV&Topic=1&Subtopic=8
EpiQuery under "Health Outcomes"; "HIV and Hepatitis C": https://a816-health.nyc.gov/hdi/profiles/

Annually

No

No

No

Please see the DOHMH website for the most recent HIV/AIDs Data and Data overview [https://a816-health.nyc.gov/hdi/epiquery/]. DOHMH maintains EpiQuery [https://a816-health.nyc.gov/hdi/epiquery/] with computational automation features not available through Open data. Due to the burden involved in replicating these data on Open Data, these data will continue to be available at the link provided above.

Not Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

LGBTQ Health Services

Counseling, gender affirming care, primary care locations

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

No

Yes

Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Mosquito Control

Mosquito spraying events in NYC

Dedicated website: https://www.nyc.gov/site/doh/health/health-topics/west-nile-virus-spray.page

Annually

No

Yes

https://data.cityofnewyork.us/Health/Mosquito-control-events-in-NYC-Adult-Mosquito-Truc/msid-end4/about_data

N/A

Published on Open Data

2026

Administration for Children's Services (ACS)

Demographics of Children and Parents at Steps in the Child Welfare System

In compliance with Local Law 132 of 2021, ACS publishes an annual report of the demographics (such as race/ethnicity) of children and parents at steps in the child welfare system (such as indication and referral to prevention services).

https://www.nyc.gov/assets/acs/pdf/data-analysis/2022/demographics-children-fy-2022.pdf

Annually

No

Yes

https://data.cityofnewyork.us/Public-Safety/Report-to-City-Council-on-Demographics-of-Children/uhvm-6sct

N/A

Published on Open Data

2026

Administration for Children's Services (ACS)

Detention Admissions by Community District

The table displays detention admissions by youth home community district

https://www1.nyc.gov/assets/acs/pdf/data-analysis/2019/detentionadmissionscdcy2019.pdf

Annually

No

Yes

https://data.cityofnewyork.us/Social-Services/Detention-Admissions-by-Community-District/2hrw-qfsu

N/A

Published on Open Data

2025

Department of Health and Mental Hygiene (DOHMH)

NYC Health and Nutrition Examination Survey (NYC HANES)

The New York City Health and Nutrition Examination Survey (NYC HANES) is a community-based health survey conducted by the New York City Department of Health and Mental Hygiene (DOHMH) in 2004 and in collaboration with the CUNY School of Public Health in 2013-2014. The data collected, modeled after the similar National Health and Nutrition and Examination Survey, enabled the DOHMH to estimate the prevalence of basic health conditions among New Yorkers, such as diabetes, high blood pressure, high cholesterol, and depression.

Dedicated Webpage: https://www1.nyc.gov/site/doh/data/data-sets/new-york-city-health-and-nutrition-examination-survey-2004-nyc-hanes.page;
Data Catalog: https://a816-hrt.nyc.gov/DataCatalog/Pages/DataView.cshtml?id=4d2ff271-aa61-4ee5-9163-d131a6ca16f0i
EpiQuery: https://a816-health.nyc.gov/hdi/epiquery/visualizations?PageType=ps&PopulationSource=HANES

Historical Data

No

No

No

Please see the DOHMH Epiquery website for NYC Health and Nutrition Examination Survey [https://a816-health.nyc.gov/hdi/epiquery/visualizations?PageType=ps&PopulationSource=HANES]; 2013-14 datasets can also be downloaded here [http://nychanes.org/data/], and 2004, here [https://www1.nyc.gov/site/doh/data/data-sets/new-york-city-health-and-nutrition-examination-survey-documentation.page]. DOHMH last collected these data in 2014 and does not plan to repeat this survey. Due to the lack of recency and burden involved in replicating the 2004, 2013-14 data on Open Data, the data will continue to be available at the links provided above.

Not Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Physical Activity and Transit Survey (PAT)

The Physical Activity and Transit (PAT) Survey was a telephone survey (both landline and cell) conducted in 2010 and 2011 by the New York City Department of Health and Mental Hygiene. The PAT survey asked respondents about physical activity at work, in the home, for recreation and commuting and how often New Yorkers engaged in active transportation (e.g., walking and biking) and sedentary behaviors.

Dedicated Webpage: https://www1.nyc.gov/site/doh/data/data-sets/physical-activity-and-transit-survey.page
Data Catalog: https://a816-hrt.nyc.gov/DataCatalog/Pages/DataView.cshtml?id=3b2ee808-9d56-4b7b-b6e5-91470eaf081f
Public SAS Datasets: https://www1.nyc.gov/site/doh/data/data-sets/physical-activity-and-transit-survey-public-use-data.page

Historical Data

No

No

No

Please see the DOHMH website for Physical Activity and Transit survey (PAT) [https://www1.nyc.gov/site/doh/data/data-sets/physical-activity-and-transit-survey.page]. DOHMH last collected these data in 2010 and 2011 and does not plan to repeat this survey. Due to the lack of recency and burden involved in replicating these data on Open Data, these data will continue to be available at the link provided above.

Not Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Sexual Health Services

HIV testing and treatment, PEP - emergency medication to prevent HIV, PrEP - oral pill to prevent HIC, STI testing locations

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

No

Yes

Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Sexually Transmitted Diseases (STDS)

Article 11 of the New York City Health Code mandates that health care providers diagnosing sexually transmitted diseases (STDs) and clinical laboratories licensed to perform laboratory testing for New York City (NYC) residents are required to report seven STDs, designated as 'notifiable' or reportable, to the NYC Department of Health and Mental Hygiene's Bureau of STD Control.

Dedicated Webpage: https://a816-hrt.nyc.gov/DataCatalog/Pages/DataView.cshtml?id=cf3309e2-7eb5-45fa-9fc6-b597a4804dba
EpiQuery: https://a816-health.nyc.gov/hdi/epiquery/visualizations?PageType=ps&PopulationSource=STI

Annually

No

No

No

Please see the DOHMH website for the most recent Sexually Transmitted Diseases [https://a816-hrt.nyc.gov/DataCatalog/Pages/DataView.cshtml?id=cf3309e2-7eb5-45fa-9fc6-b597a4804dba] Data. DOHMH maintains EpiQuery [https://a816-health.nyc.gov/hdi/epiquery/] with computational automation features not available through Open data. Due to the burden involved in replicating these data on Open Data, these data will continue to be available at the link provided above.

Not Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Shop Healthy NYC

Each year, bodegas and grocery stores located in and around Action Center catchment areas participate in the Shop Healthy NYC program's Retail Challenge to increase (1) availability of healthier foods, such as low-sodium canned goods, healthier snacks and deli options; (2) promotion of healthier foods by posting Shop Healthy marketing materials for healthier foods and removing unhealthy advertising from the front door; and (3) visibility of healthier foods by placing them in more prominent locations, such as placing produce at the checkout counter or near the front entrance of the store, and water and other low-calorie drinks at eye-level. Stores that have implemented all of the program’s criteria at the conclusion of the Retail Challenge, and maintain them for at least one month, receive a recognition award from the Borough President's Office to acknowledge their efforts and dedication to make the healthy choice, the easier choice for their communities.

This is a manually compiled list of stores, which is based on data collected through implementation checklists; these are forms completed by Shop Healthy staff as part of store observations that track whether each criteria has been met. At this time, the program does not have processes in place to ensure that stores maintain the changes past one-month.

Agency Site: https://www.nyc.gov/site/doh/health/neighborhood-health/shop-health.page

Annually

No

Yes

https://data.cityofnewyork.us/Health/Recognized-Shop-Healthy-Stores/ud4g-9x9z/about_data

Published on Open Data

2025

Department of Health and Mental Hygiene (DOHMH)

Smoking and Vaping

Treatment program locations

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

No

Yes

Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Supermarket Discounts

New Yorkers who participate in the Supplemental Nutrition Assistance Program (SNAP) can get free fruits, vegetables and beans at certain NYC supermarkets through Get the Good Stuff, a NYC Health Department program. For every dollar spent using SNAP/EBT on eligible fruits, vegetables and beans, participants get a matching dollar (up to $10 per day) that can be used for the next purchase of eligible foods.

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap
Dedicated site: nyc.gov/health/goodstuff.

Annually

No

No

Yes

Scheduled for Publication

2026

Administration for Children's Services (ACS)

Detention Demographic Data

In compliance with Local Law 44 of 2013 passed by the New York City Council, ACS posts q an annual demographic report for detention.

https://www1.nyc.gov/assets/acs/pdf/data-analysis/2019/LL44DDRFY19.pdf

Annually

No

Yes

https://data.cityofnewyork.us/Social-Services/Detention-and-Placement-Demographic-reports/bhs9-p657

N/A

Published on Open Data

2025

Department of Health and Mental Hygiene (DOHMH)

Transportation-related Injuries

Rates of traffic injuries provided here are based on all live transportation-related injury discharges from a NYC hospital and include emergency department visits and hospitalizations among residents and non-residents of NYC. Neighborhood data are based on zip code of residence for NYC residents only who were discharged from a hospital located in NYC. Crash locations are not available in these data. Visits to emergency departments and hospital stays reflect injuries that require immediate medical treatment. Minor injuries not treated at a hospital are not captured through emergency department and hospitalization data. Data were obtained from the New York State Department of Health Statewide Planning and Research Cooperative System (SPARCS). Transportation-related injuries are defined by the International Classification of Diseases, Clinical Modification (ICD-10-CM) and were recently revised. The revisions largely pertain to injury-related diagnostic codes including those that capture transportation-related injuries, allowing for better diagnosis. The Centers for Disease Control and national epidemiologists provided guidance to DOHMH for enumerating new injury codes. Because the two ICD systems differ in how they classify injuries, current data and previously posted data are not comparable. Data prior to 2016 are not shown because they use the older coding ICD-CM schema

EHP: http://a816-dohbesp.nyc.gov/IndicatorPublic/Subtopic.aspx?theme_code=2,3&subtopic_id=101

Every 2 years

No

No

Yes

Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Tuberculosis

Testing and treatment locations

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

No

Yes

Scheduled for Publication

2025

Department of Health and Mental Hygiene (DOHMH)

Vaccines

DTP/Td/Tdap, Hep A, B, HPV, MMR, Meningitis, Pneumococcal, RSV, Shingles, Chickenpox vaccine locations

Health Maps: https://a816-healthpsi.nyc.gov/NYCHealthMap

As Needed

No

No

Yes

Scheduled for Publication

2025

Department of Housing Preservation and Development (HPD)

2023 NYC Housing Vacancy Survey (NYCHVS)

The New York City Housing and Vacancy Survey (NYCHVS) is a citywide survey that represents New York City’s entire housing stock and population that is fielded about every three years

https://www.nyc.gov/site/hpd/about/research.page

Every 3 years

No

No

Yes

Scheduled for Publication

2025

Department of Housing Preservation and Development (HPD)

421-a (1-15) Report

This dataset includes buildings and residential units listed in the 421-a report, a statutory requirement of Real Property Tax Law Section 421-a(10)(a)(iii) for 421-a(1-15) tax exemption benefits. The law mandates HPD to produce a report that contains specific information about all buildings receiving 421-a(1-15) tax exemption benefits.

https://www.nyc.gov/site/hpd/services-and-information/tax-incentives-421-a.page

Annually

No

Yes

https://data.cityofnewyork.us/Housing-Development/421-a-16-Affordable-New-York-Housing-Program-Compl/pq4c-wbq4

N/A

Published on Open Data

2025

Department of Housing Preservation and Development (HPD)

Bed Bug Report

Local Law 69 of 2017 requires that all multiple dwelling property owners must attempt to obtain the bed bug infestation history from the tenant or unit owner, including whether eradication measures were employed for a bedbug infestation.

https://www1.nyc.gov/site/hpd/services-and-information/bedbugs.page

Annually

No

Yes

https://data.cityofnewyork.us/Housing-Development/Bedbug-Reporting/wz6d-d3jb

N/A

Published on Open Data

2025

Department of Housing Preservation and Development (HPD)

Certification of No Harassment Pilot Program

Under Local Law 140 of 2021, if a residential building meets certain criteria (see site), the property owner must apply for and receive a Certification of No Harassment (CONH) before applying to the Department of Buildings (DOB) for a permit to change the use of occupancy of a building or to demolish a building or any part thereof.

https://www1.nyc.gov/assets/hpd/downloads/pdfs/services/conh-pilot-program-building-list.pdf

Monthly

No

Yes

https://data.cityofnewyork.us/Housing-Development/Certification-of-No-Harassment-CONH-Pilot-Building/bzxi-2tsw

N/A

Published on Open Data

2025

Department of Housing Preservation and Development (HPD)

Foreclosure Notification: Local Law 4 of 2012

Local Law 4 of 2012 requires mortgagees to notify HPD within fifteen days when they commence or discontinue a mortgage foreclosure action against any residential property in New York City.

https://a806-ll4.nyc.gov/501a/501.UI/

Monthly

No

No

Yes

Scheduled for Publication

2025

Department of Housing Preservation and Development (HPD)

Low Income Housing Tax Credits

Credits awarded by HPD by funding round

https://www1.nyc.gov/site/hpd/services-and-information/lihtc.page

Annually

No

Yes

https://data.cityofnewyork.us/Housing-Development/Low-Income-Housing-Tax-Credits-Awarded-by-HPD-Buil/kmtx-45c9

N/A

Published on Open Data

2025

Department of Housing Preservation and Development (HPD)

Underlying Conditions

The Underlying Conditions Program (Local Law 6 of 2013) allows New York City Department of Housing Preservation and Development (HPD) to issue an administrative order to residential building owners to correct underlying conditions that have caused, or are causing, a violation of the Housing Maintenance Code, the Multiple Dwelling Law, and other housing laws.

https://www1.nyc.gov/site/hpd/services-and-information/underlying-conditions-program-ll6.page

Annually

No

Yes

https://data.cityofnewyork.us/Housing-Development/Buildings-Selected-for-the-Underlying-Conditions-P/xpbf-ithr

N/A

Published on Open Data

2025

Department of Investigation (DOI)

Policy and Procedure Recommendations

Policy and Procedure Recommendations (PPRs) issued since 2014. PPRs are formal written recommendations issued by DOI to city Agencies and entities for changes to policies and procedures that correct operational vulnerabilities identified through DOI investigations.

https://www1.nyc.gov/site/doi/about/ppr-portal.page

Quarterly

No

Yes

https://data.cityofnewyork.us/City-Government/Policy-and-Procedure-Recommendations-PPR-Portal/jstn-jaut

N/A

Published on Open Data

2025

Department of Parks and Recreation (DPR)

Capital Tracker

List of Capital Projects in parks

https://www.nycgovparks.org/planning-and-building/capital-project-tracker

Monthly

Yes

Yes

https://data.cityofnewyork.us/Recreation/Capital-Projects-Tracker/4hcv-tc5r

N/A

Published on Open Data

2025

Department of Parks and Recreation (DPR)

Cool It! NYC

This dataset represents amenities activated as a part of Cool It! NYC, a Citywide plan to increase the amount of cooling features available to the public during heat emergencies, particularly in neighborhoods that face the dangers of high heat.

https://www.nycgovparks.org/about/health-and-safety-guide/cool-it-nyc

As Needed

Yes

Yes

https://data.cityofnewyork.us/browse?q=cool+it%21+nyc

N/A

Published on Open Data

2025

Department of Parks and Recreation (DPR)

Find a Park

Search function to find a specific park and associated information

https://www.nycgovparks.org/park-features/parks-list

As Needed

Yes

Yes

https://data.cityofnewyork.us/Recreation/Parks-Properties/enfh-gkve

N/A

Published on Open Data

2025

Department of Parks and Recreation (DPR)

Let's Green NYC

This dataset captures information (Park, dates, number of volunteers, etc.) for the NYC Parks Let's Green NYC volunteer opportunity program

https://www.nycgovparks.org/opportunities/volunteer

As needed

Yes

No

Yes

Scheduled for Publication

2025

Department of Parks and Recreation (DPR)

NYC Parks Volunteer Directory

This dataset covers groups that have agreed to be listed in the NYC Parks Volunteer Directory. These partner groups work with NYC Parks to host volunteer events and programming in parks, and record their efforts through the agency's Let's Green NYC initiative.

https://www.nycgovparks.org/opportunities/volunteer/groups

Weekly

Yes

No

Yes

Scheduled for Publication