Historic Districts
Provides information regarding all historic districts that have calendared, heard, or designated by the Landmarks Preservation Commission, or for which an LP number has been issued, as well as many proposed districts in the study area phase.
Open in the graph · Relate this dataset · What these columns mean
Freshness
The publisher's promise
How the agency that publishes this data says it keeps the data current.
Due
- Says it updates
- Quarterly
- Actually updates about every
- —
- Publisher last updated the data
- Jun 18, 2026
Our mirror
Whether our copy of this data is current with the source.
In sync
- We last synced
- Jun 18, 2026, 10:56 AM
- Rows in our copy
- 141
- Rows at the source
- 141
- Our copy trails the source by
- under a minute
Columns
Each source column, with the name and type we use to store it.
1 of 15 columns carry a concept; 13 carry a description from the publisher. Read the concept column before you join. A column with no concept carries no claim from us, and a name that looks like a key is not one.
| Source field | Display name | What the publisher says it is | Concept | Source type | Stored as | Stored type | Row identifier | Unit |
|---|---|---|---|---|---|---|---|---|
area_name | LM_NAME | Name of the calendared, heard, or designated historic district or study area | Not bound | Text | area_name | text | — | |
status_of_ | SITE_STATUS | Present designation status of the boundary as drawn (which may differ from the final action taken for the district); NOTE: To determine the present status of any boundary in the shapefile, the fields "CURRENT_", "STATUS_OF_BOUNDARY", "LAST_ACTION_ON_LP", and "BOUNDARY_NOTE" must be looked at collectively. For example, a designated records will appear as "CURRENT"=Yes, "STATUS_OF_BOUNDARY"="DESIGNATED", "LAST_ACTION_ON_LP"= "DESIGNATED". | Not bound | Text | status_of_ | text | — | |
borough | Borough | Borough expressed as a two character abbreviation (MN=Manhattan, BX=Bronx, BK=Brooklyn, QN=Queens, and SI=Staten Island) | boroughdeclared | Text | borough | text | — | |
caldate | CALEN_DATE | Date of calendaring; Note: Not all items have a date of calendaring (date of calendaring was not tracked until the 1990s) | Not bound | Calendar date | caldate | timestamp | — | |
desdate | DESIG_DATE | Date of designation; Note: This field will be blank for items not designated | Not bound | Calendar date | desdate | timestamp | — | |
current_ | MOST_CURRENT | Indicates whether a record in the database is presently active/current (No=Not active/current; Yes=Active/current) | Not bound | Text | current_ | text | — | |
shape_leng | Shape_Leng | The publisher describes this column nowhere. |
Download
This file was produced on Aug 28, 2026, 10:03 PM.
Refresh this dataset
Source and attribution
Where this data comes from, which version we hold, and what we changed.
- Source
- https://data.cityofnewyork.us/d/skyk-mpzq
- Version
- Content hash:
cb9f958919d309cd5694766f2df053eb8f28a97b13eca759fe0b18d80b32c62c - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- Jun 18, 2026, 10:56 AM
Update history
| Started | Kind | Result | Rows written | Produced by |
|---|---|---|---|---|
| Aug 28, 2026, 1:47 AM | full_replace | success | 141 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.73 |