Number of units
The observed, reported, measured, or estimated number of units for a building, on the basis and date stated by the source.
Sources that carry it
6 sourcesLicensed online and batch replacement-cost valuation product for buyer-selected residential structures. It emits a building-specific estimated reconstruction/replacement cost based on current localized materials and labor and can return associated property characteristics and estimate/report pins. The estimate is monetary, with larger values meaning greater estimated rebuild cost; it is not market value. Current public evidence does not establish explicit code-upgrade or debris inclusion/exclusion semantics.
Official City of Los Angeles open-data product exposing LADBS Certificate of Occupancy records through dataset 3f9m-afei, an anonymous SODA API, and downloadable full files. Rows carry CofO number, issue date, latest certificate status and status-effective date; assessor book/page/parcel, legal-description and street-address keys; the related PCIS permit; permit and building facts; and, where populated, an `occupancy` value explicitly defined as the approved use for the structure. Public metadata identifies LADBS, official provenance, CC0 1.0 dedication, a weekly committed refresh, and data updated 2026-08-17; the checked live data contained 128,551 rows with CofO issue dates from 2005-01-26 through 2026-08-14. This is a certificate-record dataset, not proof of present operations: 82.89% of checked rows have null occupancy, no separate certificate-type or successor identifier is emitted, and current interpretation must be pinned to `cofo_issue_date`, `status_date`, `latest_status`, and the dataset-level source vintage.
Official daily-updated NYC Open Data dataset of certificates of occupancy issued through DOB NOW from March 2021 onward. Records resolve by BIN, street address, borough/block/lot and BBL, and publish DOB job filing, certificate application and C of O identifiers, request and issuance dates, issued status, filing type and sequence, dwelling-unit count, and geographic reference fields. This is an issued-certificate index: it does not publish approved use, occupancy group, floor/area schedules, effective or expiration date, document URL, or an explicit current/superseded flag. Absence must not be interpreted as evidence of present use, illegal occupancy, safety, or noncompliance.
Official City of Los Angeles open-data product exposing soft-story-related permit and permit-application records through a dedicated Socrata catalog asset (nc44-6znn), API, and downloadable files. It contains parcel/address keys, permit identifiers, issue and status dates, permit status/type/category, work description, building attributes, and related permit-party fields. The product is limited to City of Los Angeles permit records selected into this soft-story view; it is not the mandatory programme's full building inventory. Metadata commits to weekly refresh, but the data was last updated 2023-05-22 and the latest row dates are 2023-05-19, so consumers must pin results to that source vintage. Permit issuance, `CofC Issued`, `Permit Finaled`, or absence of a record must not be interpreted as current structural safety, retrofit design adequacy, or complete ordinance compliance without an official status definition and newer authority evidence.
Standing credentialed U.S. commercial-property report product within ProMetrix. A buyer can retrieve reports for selected properties through the ProMetrix portal or named core/workbench integrations. Building Underwriting, Property Details, and Building Fundamentals are report variants of this one product, not separate Sources. Outputs combine Verisk field/virtual surveys, models, public records, and partner data; static observations do not establish present operability.
One branded residential/commercial product. A licensed user supplies an address; third-party data populates characteristics and Pronto returns an immediate localized replacement-cost report, imagery, data scores, and provenance markers. Residential and commercial are documented modes, not separate contracts.
Questions it helps answer
Need Number of units at scale?
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