Pseudo Lots
The Pseudo Lots dataset contains polygons of locations that have an address and/or a structure with a building identification number (BIN), but for which there is no tax lot. Pseudo lots may exist for locations with open space, subway or train stations, skyways, tunnels, or other miscellaneous features. Note that this is not a comprehensive dataset of locations with these types of features. All previously released versions of this data are available on the DCP Website: BYTES of the BIG APPLE. Current version: 26b
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.
Stale
- Says it updates
- Quarterly
- Actually updates about every
- —
- Publisher last updated the data
- May 26, 2026
Our mirror
Whether our copy of this data is current with the source.
In sync
- We last synced
- May 26, 2026, 3:46 PM
- Rows in our copy
- 1,150
- Rows at the source
- 1,150
- 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 8 columns carry a concept; 8 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 |
|---|---|---|---|---|---|---|---|---|
lot | LOT | Pseudo lot number. | Not bound | Number | lot | numeric | — | |
block | BLOCK | Pseudo block number. | Not bound | Number | block | numeric | — | |
boro | BORO | Borough code for the borough in which the pseudo lot is located. | boroughdeclared | Text | boro | text | — | |
bbl | BBL | Pseudo BBL number. | Not bound | Text | bbl | text | — | |
shape_star | Shape_STAr | Area of feature in internal units squared. | Not bound | Number | shape_star | numeric | — | |
type | TYPE | Pseudo lot type or classification. | Not bound | Text | type | text | — | |
the_geom | the_geom | Geometry | Not bound | MultiPolygon | the_geom | jsonb | — | |
shape_stle | Shape_STLe | Length of feature in internal units. | Not bound |
Download
This file was produced on Aug 25, 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/dx24-9ef7
- Version
- Content hash:
d533adeaf546e062272e011af3dfc531ea9c3ac74cefa8a65e0a411b5d596e68 - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- May 26, 2026, 3:46 PM
Update history
| Started | Kind | Result | Rows written | Produced by |
|---|---|---|---|---|
| Aug 24, 2026, 6:31 AM | full_replace | success | 1,150 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.68 |
| Aug 24, 2026, 5:16 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.68 |
| Aug 14, 2026, 8:39 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.58 |
| Aug 14, 2026, 7:24 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.58 |
| Aug 14, 2026, 6:09 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.58 |
| Aug 14, 2026, 4:54 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.58 |
| Aug 14, 2026, 3:39 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.58 |
| Aug 14, 2026, 2:24 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.58 |
| Aug 14, 2026, 1:01 AM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.58 |
| Aug 11, 2026, 5:25 PM | full_replace | failed | — | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.55 |