This layer contains polygons representing individual properties, usually a single parcel or building. The GIS data layer was created from paper documents. The Historical_LandmarksEasements layer contains individual parcels and buildings that are designated by the City Council as Cambridge Landmarks or that are protected by way of a voluntary donation of a preservation easement (aka preservation restriction) by a property owner to the City’s Historical Commission. Changes to the layer come about a few times a year as new landmarks and easements are so designated.

For more information and download links see:
http://www.cambridgema.gov/gis/gisdatadictionary/historical/historical_landmarkseasements.aspx

View full metadata
https://www.cambridgema.gov/GIS/gisdatadictionary/Historical/HISTORICAL_LandmarksEasements

Description
This layer contains polygons representing individual properties, usually a single parcel or building. The GIS data layer was created from paper documents.

About Edit Dates
This data is automatically updated on a set schedule. The Socrata edit date may not reflect the actual edit dates in the data. For more details please see the update date on the full metadata page or view the edit date within the data rows.