Naperville

Naperville does not feel like one place, and that is the first useful thing to know. Near downtown and the river the houses are older and closer together, and you can walk to dinner and to the train. North and west you get streets of 1950s and 1960s ranches and split levels on wide lots. Go south and east, toward Route 59 and 95th Street, and the houses jump forward about thirty years. Those are 1990s and 2000s subdivisions. A slice of southern Naperville sits in Will County instead of DuPage, so it is the same city with a different county tax bill. When somebody tells you what Naperville costs, the honest answer is a question back. Which Naperville?

The train is the reason a lot of people pay to live here. Naperville has two Metra stops on the BNSF line. One is downtown at 105 E. 4th Ave. The other is the Route 59 station, and the city lists its address as 1090 N. Route 59 in Aurora. So Naperville's second station is across the city line. The line ends at Aurora and runs east into Union Station, which means trains reach Naperville after they have already picked people up. If a house is a ten minute drive from a station instead of a walk, that is not a dealbreaker. It usually shows up as a lower price for the same square footage.

The school district line matters more here than the city line. Two districts split the town. District 203 covers the older middle of Naperville. Indian Prairie District 204 covers the newer south and west side, and its own headquarters address is in Aurora. Two houses that look alike and cost alike can feed different districts and different high schools. Pull up the district map before you fall in love with a house, not after. Both district websites have address lookup tools, and they are free.

Here is the price record, then two plain notes about what it is. The typical home sale in Naperville was $350,000 in 2018, then $375,000, $395,000, $416,000, $445,000, $485,000, $530,000, and $560,000 in 2025. That is up 60% in seven years, about 7% a year. These come from Illinois transfer declarations, the forms filed with the state every time a property changes hands. I used 21,825 qualifying sales, 6,288 of them in the 2023 to 2025 window, and removed foreclosures, bank owned sales, sales between relatives and court ordered sales. Each year is a three year rolling median, which just means one odd month cannot yank the line around.

Note one. This series starts in 2018, and my Chicago pages start in 2013. Illinois only began collecting these records electronically outside Cook County around then. DuPage records start in mid 2017. That is simply where the record begins out here. Note two. This number covers all homes. Houses, condos, townhomes and duplexes, mixed together. A duplex is a building with two apartments, one over the other, which Chicago calls a two-flat. Outside Cook County the state does not publish a code separating them. So read $560,000 as the typical home sale across every kind of home, not as a small apartment building number.

Now the two numbers that decide whether a rental works here. A two bedroom runs roughly $2,250 to $2,400 a month and a three bedroom roughly $2,800 to $3,000, depending on the source. RentCafe leans toward apartment buildings, Zumper includes rental houses, which is why they differ by about $150. On taxes, for the 2024 tax year the DuPage County Clerk shows total rates of 6.1328 and 6.1261 for the two main Naperville Township tax codes, down from about 6.49 the year before. DuPage assesses at about one third of market value, so that works out to roughly 2% of a home's value per year before exemptions. It is a bigger bite than most Chicago buyers expect, and it is completely public. Pull the exact tax code for the exact address before you write an offer, and put the real number in your monthly math from day one.

So here is how I would use this page. Pick the part of town first, because that decides your school district, your county, and about a hundred thousand dollars of price. Then pull the tax code and the district for that address. The $560,000 figure is the middle of everything that sold, which means half of Naperville traded for less. Townhomes and condos on the Route 59 side are where most first time buyers here actually start, and they are on the same train line as the big houses downtown.