About Chicago Cityscape
Chicago Cityscape tracks changes to buildings in Chicago neighborhoods using open data
Chicago Cityscape makes neighborhood, property, and construction development data accessible to all.
- We track demolitions, teardowns, business licenses, and building permits and violations.
- We emphasize development near transit, of affordable housing, preservation, and special projects awaiting city approval.
- We promote development news on the South and West Sides.
Chicago Cityscape was founded on March 30, 2014, to simplify finding building projects and the individuals and businesses who make them using the city's open and extensive neighborhood development datasets. A blog post about our sixth anniversary in 2020 described Chicago Cityscape's original name and first product.
Who makes it
Steven Vance
Founder and CEO - Steven is an urban planner who creates apps and maps about active transportation modes and land use patterns in Chicago. He previously consulted on zoning, urban planning, and real estate technology for MAP Strategies. He graduated from the University of Illinois at Chicago's College of Urban Planning and Public Administration (CUPPA), worked at the Chicago Department of Transportation, Active Transportation Alliance, and Streetsblog Chicago. He is a member of the Landmarks Illinois 50th Anniversary Task Force; Urban Land Institute's ADU Task Force (past) and Resiliency Initiative (past); Lambda Alpha International Ely Chapter; Metropolitan Planning Council (MPC) Advisory Committee; Mayor Johnson's Cut The Tape Task Force.
Data we use
We use open data from various public sources.
Open data frees public information and is made available without restrictions, without cost to the user, and in a format that's easily transformed. This means a table of information stored as a table, instead of stored as an image or a PDF. It means an API that can be called upon to provide a fast answer. More specifically, open data is that which can be downloaded for free and opened in a spreadsheet or GIS application.
These data may contain personally identifying information, including names, addresses, and phone numbers, all of which are part of the public record when the person submits an application for a building permit, business license, or another process.
Products
Neighbor
Everyone can create a Chicago Cityscape Neighbor account for free and access additional building permits data as well as subscribe to daily (when there's activity) updates about a specific neighborhood, ward, or other boundary.
Permits subscription
Architecture, building, construction, and development industry professionals who become Cityscape Permits members gain access to all of the building permits and violations data, and can export these data. Cityscape Permits also comes with significantly more Property Report lookups each day.
Real Estate Pro subscription
Architecture, building, construction, and development industry professionals who become Cityscape Real Estate Pro members gain access to the full suite of building and property data and analysis tools. Pro members can export all of our data, and comes with unlimited Property Report lookups each day.
API
Use our API to programmatically retrieve political, zoning, and geographic information about addresses and properties in Cook County. The API is documented in our Knowledge Base.
Custom reports
Don't have time to search through our data? Do you need analysis you can't find in our tools? We can develop custom reports and analyses. Contact us and tell us what you need.
Supporter of
This is a partial list of organizations that we have supported.
- ChiHackNight - Sponsor for 2017 through 2020, and 2023
- Chicago Anti Eviction Campaign (2020)
- I Grow Chicago (2020)
- West Town Bikes (2018-2020)
- Humboldt Park Food Not Bombs (2020)
- Albany Park Community Center (2020)
- Chicago Community Bond Fund - It's hard to stablilize a neighborhood when its residents are awaiting trial stuck in jail purely because of an inability to pay.
- Teamwork Englewood - Donor to the Quality of Life Fund in 2017
- "The Area" documentary - Title sponsor of the fall 2016 fundraiser
Supported by
Smart Chicago Collaborative provided Chicago Cityscape's database hosting and related tech support in 2014-2017; this service was essential for the company's early growth and evolution. The organization also conducted testing with Chicagoans through the Civic User Testing Group in early 2015.
Privacy policy
Our privacy policy is described in a Knowledge Base article
Attributions
Chicago Cityscape uses many open source tools, packages, libraries, and APIs, including Pelias & Geocode.earth, Leaflet, and several Composer packages, zoning district colors from Second City Zoning. We have open sourced some of our own creations on GitHub.
We use map tiles from OpenStreetMap, Stamen, Carto, and Mapbox.
Our geocoder – software that turns a keyword or address search into map coordinates – is based on open source data, including from OpenStreetMap via Geocode.earth. We also use the ESRI geocoder as a backup. We contribute to OpenStreetMap by adding features – buildings, addresses, streets, and restaurants – to ensure that you find what you're looking for when you search Chicago Cityscape.
Icons via The Noun Project by Juan Pablo Bravo, Yamini Chandra, Maxim Kulikov, zidney, Mochammad Kafi, supalerk laipawat, and Wilson Joseph.
We use Gusto for payroll.
Our database lives in DigitalOcean.