Condo Regime: District of Columbia Condominium Unit Groupings and Lots

Condo Regime numbers assigned by the District of Columbia's Office of Tax and Revenue to quantify and group condominium units within a development for assessment purposes. The data includes individual condo lot numbers, which typically range from 2000 to 6999, and is maintained by the Real Property Tax Assessment (RPTA) division. It was last updated on March 25, 2026, and is provided by the District of Columbia government.

Use Cases

• Mapping condominium property distributions based on the geospatial file formats available.
• Analyzing property tax assessment groupings using the described condo regime numbering system.
• Identifying individual condo units within larger developments based on the lot number ranges mentioned.

Strengths

• Data is provided in multiple geospatial formats (KML, GeoJSON, ArcGIS REST API) for interoperability.
• Includes a specific lot number range (2000-6999) as described for condo lots.
• Last update timestamp is precisely recorded as 2026-03-25 08:33:22.343589.

Limitations

• Row count and dataset size are unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The description notes commercial condos are not included, limiting the scope.

Provenance

Source

District of Columbia government, Office of Tax and Revenue (OTR), Real Property Tax Assessment (RPTA).

Collection Method

Administrative data collected for property tax assessment purposes.

Freshness

Last updated 2026-03-25 08:33:22.343589; freshness should be verified.

Geography

Washington, D.C., United States.