Gaps in the data behind this page

710 of the 3,026 datasets in the catalog hold no queryable rows.
54 of the 2,408 mirrored datasets lag the source they copy.

Source last observed Oct 11, 2026, 3:00 AM.

Where each note comes from

710 of the 3,026 datasets in the catalog hold no queryable rows.
710 / 3,026
Source: /api/field-coverage
Check it yourself: /api/field-coverage#/catalog/datasets_mart_declared
54 of the 2,408 mirrored datasets lag the source they copy.
54 / 2,408
Source: /api/scorecard
Check it yourself: /api/scorecard#/mirror_lag/datasets_behind
This note returns on its own when the measurement moves.

These pages state their own gaps: /datasets, /freshness, /scorecard, /scorecard/fields, /analyses, /ontology, /graph, /alerts, any topic page under /domains.

Housing, Buildings & Property

Look up buildings, housing, and property records.

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Coverage

56,681 of 56,681 columns decided — 100.0% · 12,642 bound (22.3%) · 0 still unread

Bound: 12,642; 22.3%; a concept was found and asserted for the column.
Refused: 32,953; 58.1%; the column was read and no concept fits. A verdict, not a gap.
Insufficient: 11,086; 19.6%; read, but the evidence did not settle it.
Unanalysed: 0; 0.0%; nobody has read this column yet.

56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 11, 2026, 3:03 AM

Where the unread columns are

3,026 datasets, 56,681 catalogued fields, 0 of them still unread. Every band below is a share of that, worst first. Open one to see its datasets.

Showing 9 of 9 datasets

Transit Zones
Department of City PlanningUpdates: As neededPublisher updated: Dec 9, 2025
The Transit Zones dataset is composed of areas related to the Greater Transit Zone. The Greater Transit Zone is broken up into separate areas where special rules governing residential parking are appl…
Publisher: NewOur mirror: In sync
Appendix I - Transit Zones
Department of City PlanningUpdates: As neededPublisher updated: Dec 9, 2025
Appendix I transit zones include neighborhoods that are dense and proximate to public transportation options. Special zoning rules for commercial streetscape and parking use this geography. All previo…
Publisher: NewOur mirror: In sync
Greater Transit Zone
Department of City PlanningUpdates: As neededPublisher updated: Dec 9, 2025
The Greater Transit Zone boundaries are used for several zoning rules. They determine where special rules for Qualifying Residential Sites are applicable and how non-residential parking is calculated…
Publisher: NewOur mirror: In sync
FRESH Food Stores Zoning Boundaries
Department of City PlanningUpdates: As neededPublisher updated: Jun 3, 2025
FRESH boundaries where zoning and discretionary tax incentives are available for the development, expansion and renovation of full line grocery stores and supermarkets
Publisher: DormantOur mirror: In sync
DCP_nyc_ih
Department of City PlanningUpdates: As neededPublisher updated: Aug 28, 2024
GIS data: A specified area in which the Inclusionary Housing Program is applicable. The program modifies the floor area ratio (FAR) and offers a bonus for developments that provide affordable housing.…
Publisher: DormantOur mirror: In sync
Quartersection_ZoningMapIndex
Department of City PlanningUpdates: As neededPublisher updated: Sep 10, 2019
Shapefile of zoning quartersection map index. Grid to determine which zoning quartersection map relates to specific areas of NYC. A sectional index grid to determine which Zoning Map refers to specifi…
Publisher: DormantOur mirror: In sync
Directory Of Land Use Application Fees
Department of City PlanningUpdates: As neededPublisher updated: Jan 4, 2018
Directory of Land Use Application and CEQR Fees required when filing application pursuant to City Charter 197-c and Other Applications with the Department of City Planning. A resource for applicants a…
Publisher: DormantOur mirror: In sync
Designated_Areas_M_districts_AppendixJ
Department of City PlanningUpdates: As neededPublisher updated: Aug 3, 2018
Designated Areas in M districts (shown in the maps of Appendix J in the Zoning Resolution) are areas where the development of new self-storage facilities are subject to restrictions. Designated areas…
Publisher: DormantOur mirror: In sync
Section_ZoningMapIndex
Department of City PlanningUpdates: As neededPublisher updated: Sep 12, 2016
Shapefile of zoning section map index, grid to determine which zoning section map relates to specific areas of NYC. A sectional index grid to determine which Zoning Map refers to specific areas of New…
Publisher: DormantOur mirror: In sync