Housing Maintenance Code Violations

wvxf-dwi5Housing & Development41 columns

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.

View on NYC Open Data

Quality

B90.0 / 100

From a 500-row sample across 41 columns.

completeness91/ 25% weight

consistency66/ 20% weight

accuracy95/ 20% weight

timeliness100/ 15% weight

usability100/ 20% weight

· Has coordinates — directly mappable, and joinable to other NYC datasets

Related datasets

Housing Litigations0.46
joins onblocklotstreetname+9
Multiple Dwelling Registrations0.45
joins onblocklotstreetname+11
Affordable Housing Production by Building0.43
joins onbinbbllatitude+1
Buildings Subject to HPD Jurisdiction0.43
joins onblocklotstreetname+11

Geography

Mappable — coordinate pair `latitude` / `longitude`.

Open on the map →

Sample rows

violationid	buildingid	registrationid	boroid	boro	housenumber	lowhousenumber	highhousenumber	streetname	streetcode	zip	apartment
10081311	375411	306067	3	BROOKLYN	22 FRONT	22 FRON	22 FRONT	STAGG STREET	80930	11206	5
10299683	375411

Columns

41 queryable · 41 profiled

The machine field names SoQL needs, with the publisher's own description of each.

Field	Type	Description	Null	Values
`violationid`	integer	Unique identifier of Violation	0%	`110977110978110979`
`buildingid`	integer	Unique identifier of building	0%	`11194565537119285`
`registrationid`	integer	Unique identifier of valid registration information	0%	`0205779207907`
`boroid`	categorical	unique number to identify borough	0%	`321`of 5
`boro`

Query this from your own app

GET /api/datasets/wvxf-dwi5
GET /api/datasets/wvxf-dwi5/quality
GET /api/datasets/wvxf-dwi5/related
GET /api/columns?dataset=wvxf-dwi5