{"id": "US:dc:6c915d4380307b296130", "slug": "400-south-lasalle-office-to-data-center-conversion-phases-13-6c915d4380307b296130", "kind": "data-centres", "name": "400 South LaSalle office-to-data-center conversion (Phases 1\u20133)", "url": "https://eloragrid.ai/land-grid/data-centres/united-states/illinois/400-south-lasalle-office-to-data-center-conversion-phases-13-6c915d4380307b296130", "map_url": "https://eloragrid.ai/land-grid?region=US&record=dc%3A6c915d4380307b296130", "country": "US", "country_name": "United States", "region": "IL", "region_name": "Illinois", "locality": "", "address": "", "operator": "", "status": "planning_approved", "geometry": {"type": "Point", "coordinates": [-87.6322149991, 41.8764610117]}, "location_uncertainty": {"precision": "", "radius_m": null}, "summary": "400 South LaSalle office-to-data-center conversion (Phases 1\u20133) is a data center development record in Illinois.", "paragraphs": [], "facts": [{"label": "Map locator scope", "value": "Campus locator"}, {"label": "Reported owner", "value": "Legacy GI TC 400 LaSalle LLC"}, {"label": "Related campus or site", "value": "400 South LaSalle Data Center (Chicago)"}, {"label": "Reported project stage", "value": "Planning approved"}, {"label": "Status reported as of", "value": "2026-09-16"}, {"label": "Status source publication date", "value": "2026-10-16"}], "metrics": [], "sources": [{"title": "City of Chicago, Department of Buildings", "url": "https://data.cityofchicago.org/resource/ydr8-5enu.json?$select=id,permit_,permit_status,permit_type,review_type,application_start_date,issue_date,processing_time,street_number,street_direction,street_name,work_description,reported_cost,pin_list,community_area,ward,xcoordinate,ycoordinate,latitude,longitude,contact_1_type,contact_1_name&$where=permit_%20in%20(%27101083036%27,%27101081181%27,%27101084518%27,%27101080339%27)&$order=issue_date", "note": "Status observation for the listed project or phase. Status reported as of: 2026-09-16."}, {"title": "Data Center Atlas", "url": "https://datacatalog.cookcountyil.gov/resource/nj4t-kc8j.json?$select=pin,pin10,year,class,lon,lat,x_3435,y_3435,township_name,chicago_community_area_name,cook_municipality_name&$where=pin=%2717162420170000%27&$order=year%20DESC&$limit=5", "note": "Site or campus locator, as attributed in the source."}, {"title": "Data Center Atlas", "url": "https://kiankyars.github.io/datacenter-atlas/downloads/latest/projects.csv", "note": ""}], "opportunity": null, "reviewed_on": "2026-11-09", "updated_at": "2026-11-09T22:23:35.299882+00:00", "rights": "Elora editorial summaries; linked sources and geographic data retain their respective rights. No blanket third-party licence is granted."}