Short answer: In 2026, $1 million buys a different trade-off in each of these three DuPage-area towns. The house itself matters less than four things that set its price: the school district boundary it sits in, how close it is to a Metra BNSF station, the size of the lot, and the age and condition of the home. Naperville, Downers Grove and Lisle mix those four factors differently, so the same budget can buy a different mix of features depending on the address.

By Jake Kilts, HomeSmart Realty Group · Updated October 2026

Key takeaways

  • At the $1M level, the address decides much of what you get: school district, train access and lot size often come before finishes.
  • Naperville is served mainly by two public school districts (203 and 204) and sits in two counties, so two homes a mile apart can be in different school districts and different counties, which affects school assignment and how the home is assessed and taxed.
  • Downers Grove has three Metra BNSF stops; Lisle has one, plus the 1,700-acre Morton Arboretum inside the village.
  • Lisle addresses can fall in different districts, including Lisle CUSD 202 and Naperville 203, and District 99 serves part of Lisle for high school, so check the district by exact address, not by town name.
  • If you own a $1M+ home in any of these towns, the same four factors decide what your home will sell for.

What decides what $1 million gets you in these towns?

Four things do most of the work: school district boundaries, distance to a Metra station, lot size, and the age and condition of the house. Square footage and finishes matter, but at this price buyers usually choose the location first and then see what kind of house fits the budget there.

That is why a list price alone tells you very little. A $1M home on a large lot near a train station and a $1M home with a newer kitchen on a smaller lot farther out are two different purchases. The right one depends on what you will use every day: the commute, the yard, or the house itself.

How do Naperville, Downers Grove and Lisle compare side by side?

Here is how the three towns line up on the public facts that shape price. School districts are listed by name only; look up any school on the Illinois Report Card.

NapervilleDowners GroveLisle
Public school districtsNaperville CUSD 203 and Indian Prairie SD 204Community High School District 99 (Downers Grove North and South) plus grade-school districts that vary by addressLisle CUSD 202; parts of Lisle are in Naperville 203; District 99 also lists Lisle among the communities it serves
Metra BNSF stationsNaperville station; Route 59 station sits just over the line in AuroraBelmont, Main Street and Fairview AvenueLisle station
Something you can’t moveTwo school districts and two counties inside one cityThree train stops on the busiest Metra lineThe 1,700-acre Morton Arboretum inside the village

What does $1M buy in Naperville?

In Naperville, the biggest decisions at $1M are school district, county and train access. The city lists two main public school systems, Naperville Community Unit School District 203 and Indian Prairie School District 204, and Naperville sits in both DuPage and Will counties.

Those two facts matter more than any countertop. The district line decides which schools a home is assigned to, and the county line changes who assesses the home and how the tax bill is built. When you compare two $1M Naperville homes, start by checking the district and the county for each address. Then look at commute: the Naperville station is on the BNSF line, and the Route 59 station is just over the border in Aurora.

For Naperville owners thinking about selling, our guide to selling a luxury home in Naperville walks through pricing and preparation, and the Naperville community page covers the city in more detail.

What does $1M buy in Downers Grove?

In Downers Grove, train access stands out, because the village has three stops on Metra’s BNSF line: Belmont, Main Street and Fairview Avenue. The BNSF runs 37.5 miles to Chicago Union Station and is Metra’s busiest line, so how close a home sits to one of those three stations can affect how it compares with others.

For high school, Community High School District 99 runs Downers Grove North and Downers Grove South and serves Downers Grove along with parts of several neighboring towns. Grade-school assignment depends on the address, so check it home by home. When comparing $1M homes in Downers Grove, the useful questions are which station is closest, which high school the address is assigned to, and how the lot compares with others on the street. See the Downers Grove community page for more.

What does $1M buy in Lisle?

In Lisle, the village includes the 1,700-acre Morton Arboretum and a mix of school districts, so the exact address matters even more than in the other two towns. The arboretum sits on Route 53, and the Lisle station puts residents on the same BNSF line as Naperville and Downers Grove.

Schools are where Lisle needs the most care. Lisle Community Unit School District 202 is based in the village, but Naperville District 203 also serves portions of Lisle and runs an elementary school and a junior high there, and District 99 lists Lisle among the communities it serves for high school. Two Lisle homes at the same price can be assigned to different districts. Our Steeple Run guide covers one neighborhood that crosses the Naperville–Lisle line, and the Lisle community page covers the rest of the village.

Which town gives you the most house for $1M?

There is no single answer, because “most house” depends on whether you mean square footage, lot size, newer construction or location. What you can do is decide which of the four factors you care about most, then compare homes in all three towns on that factor first.

  1. If the commute comes first, start with homes near the BNSF stations: Belmont, Main Street or Fairview in Downers Grove, Lisle station, or Naperville station.
  2. If a specific school district comes first, search by district boundary rather than by town, since Lisle and Naperville addresses can fall in more than one district.
  3. If the yard comes first, compare lot sizes on the same street, not just across towns.
  4. If a newer house comes first, expect to trade some of the other three.

What does this mean if you own a $1M+ home here?

It means your home’s value comes from the same four factors, and a good price starts with being honest about which ones work in your favor. A home’s school district assignment and its distance to a Metra stop are things no renovation can change. A home with a dated kitchen on a large lot is competing on a different factor than a newer home on a small one.

Online estimates can miss at this price because they can’t see which side of a district line you’re on, how far you are from the station, or how your lot compares with the homes that actually sold nearby. A pricing review that checks those things against recent sales on your street gives you a far more useful number. Our post on DuPage County micro-markets goes deeper on why prices can shift block by block.

Frequently asked questions

Is Naperville more expensive than Downers Grove or Lisle?

It depends on the neighborhood, not the town name. Prices in all three swing with school district, train access, lot size and the age of the home, so a fair comparison is street by street. For your specific home, a Private Pricing Review compares it with recent nearby sales.

Which Metra line serves Naperville, Downers Grove and Lisle?

All three are on Metra’s BNSF line, which runs 37.5 miles to Chicago Union Station and is Metra’s busiest line. Downers Grove has the Belmont, Main Street and Fairview Avenue stops, Lisle has Lisle station, and Naperville has Naperville station, with Route 59 station just over the line in Aurora.

Which school district is a Lisle home in?

It depends on the exact address. Lisle CUSD 202 is based in the village, but parts of Lisle are in Naperville District 203, and District 99 serves part of Lisle for high school. Confirm with the district before you buy or list.

Why do two $1M homes in the same town look so different?

Because buyers at this price weigh location factors heavily. One home may be priced for its district and train access, the other for its size and updates. Comparing them on the same four factors makes the difference easier to see.

How do I find out what my home would sell for?

Ask for a Private Pricing Review. You get a personal price range built from recent comparable sales near your home, with no obligation to list.

Get your Private Pricing Review

If you own a home in Naperville, Downers Grove or Lisle and want to know where it fits, request a Private Pricing Review. You’ll get a personal price range with the nearby sales behind it, usually within 24 hours. Prefer to talk it through? Contact me or call 630-487-1896.

Sources

Jake Kilts, HomeSmart Realty Group · 630-487-1896

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