Say hello to building permits from Naperville, Illinois’s fifth largest city

Published on Aug. 9, 2017 by Steven Vance


It’s a milestone: Chicago Cityscape has looked to the suburbs to include more information in our one-stop property data warehouse.

We’ve added just over 10,000 permits from Naperville for the years 2016 and 2017, the only years available.

Left: The carillon and public pool in Naperville (Mickey B. Photography); right: a neighborhood in Naperville (David Wilson).

More data!

The data includes building permits, like Chicago, but also permits for driveway repair, pools, decks, pergolas, commercial satellite dishes, finishing basements, and fire alarms.

In fact, there are 87 permit categories in Naperville’s data, compared to the 11 building permit categories in Chicago’s data.

Since we uploaded the data this week, we’re looking for feedback on how it’s visually presented, and how you can search and filter it. You can easily access it by visiting our main building permits map and clicking the Quick Filter called “Permits in City of Naperville”.

Show Naperville permits on a map

Additional map layers coming soon

When you look at Chicago building permits, we can also show you the zoning, and other overlapping maps. We’ll add similar layers to Naperville data in the coming weeks.

The City of Naperville created an #opendata portal in June, providing building permit and other permits) in a format similar to what Chicago’s longstanding portal provides. The city plans to update the data monthly.

What suburb should be next?


← Older article
Keep track of your Cityscape research
Newer article →
Proposed: 30-story tower in Pilsen, and maker space social club in Avondale

Other posts by Steven Vance full archive

March 2026
February 2026
January 2026
December 2025
November 2025
September 2025
August 2025
July 2025
June 2025
April 2025