[{"the_geom":{"type":"MultiPolygon","coordinates":[[[[-122.43667990101474,37.76108454295868],[-122.436420551104,37.76110036723493],[-122.43639792344035,37.76089464427742],[-122.43665814381863,37.760878131788786],[-122.43667990101474,37.76108454295868]]]]},"name_1":"L. Arthur 18th Street Flats Historic District","cr":"Eligible","nr":"No","a10":"No","a11":"No","origin":"San Francisco Citywide Cultural Resources Survey","pos_1":"1904","link":{"url":"https://sfculturalheritage.org/report/8d90459b-675b-45ce-9378-a6499b93d984"},"dateadop":"2025-12-17T00:00:00.000","description":"Built in 1904 on previously vacant land, the L. Arthur 18th St Flats district consists of three buildings in the Queen Anne style. Little is known about the developer, but it appears that there are other sets of flats attributed to them. Dates of constru","date_updated":"2026-10-09T04:00:18.000"}]