House Prices

House Prices & Home Values Willowbrook, IL 2026


Average Data

average house price$1,094,962
average size per house3300 ft²
average price per ft²332 $ / ft²

06/21/2026 - The value range (VR) for house prices in Willowbrook, IL is $299/ sqft to $299/ sqft. An average home with 3300 sqft costs approximately $986,700 to $986,700. Willowbrook, IL includes 1 ZIP codes and it is located in DuPage county. The lowest prices are found in ZIP 60527, while the highest are in ZIP 60527. The average price per sqare feet is $332. Our analysis is based on 15 property listings.

Avergage prices by ZIP codes Willowbrook

60527318 $ / ft²




Historical development of home values in Willowbrook

Year Estimated value (USD) Change vs. 2025
2010 $508,520 -53.6%
2011 $488,856 -55.4%
2012 $487,539 -55.5%
2013 $505,762 -53.8%
2014 $530,911 -51.5%
2015 $558,159 -49.0%
2016 $587,288 -46.4%
2017 $618,986 -43.5%
2018 $653,207 -40.3%
2019 $683,495 -37.6%
2020 $718,829 -34.4%
2021 $817,590 -25.3%
2022 $953,127 -13.0%
2023 $1,005,116 -8.2%
2024 $1,063,264 -2.9%
2025 $1,094,962 0.0%

Graph: estimated home values in Willowbrook over time (USD)



Example: 100% financing house in Willowbrook

Loan amount: $1,094,962

Interest rate: 6.00%

Fixed monthly payment: $6,564.85

Breakdown in the 1st month:
Interest portion: $5,474.81  –  Principal portion: $1,090.04

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $65,331.94 $13,446.26 $1,081,515.74
2 $64,502.61 $14,275.60 $1,067,240.14
3 $63,622.12 $15,156.09 $1,052,084.06
4 $62,687.33 $16,090.88 $1,035,993.18
5 $61,694.88 $17,083.33 $1,018,909.85
6 $60,641.21 $18,136.99 $1,000,772.85
7 $59,522.56 $19,255.64 $981,517.21
8 $58,334.92 $20,443.29 $961,073.92
9 $57,074.02 $21,704.19 $939,369.74
10 $55,735.35 $23,042.85 $916,326.89
11 $54,314.12 $24,464.08 $891,862.80
12 $52,805.23 $25,972.98 $865,889.83
13 $51,203.27 $27,574.93 $838,314.90
14 $49,502.51 $29,275.69 $809,039.20
15 $47,696.85 $31,081.35 $777,957.85
16 $45,779.82 $32,998.38 $744,959.46
17 $43,744.55 $35,033.65 $709,925.81
18 $41,583.75 $37,194.45 $672,731.36
19 $39,289.68 $39,488.52 $633,242.84
20 $36,854.12 $41,924.09 $591,318.75
21 $34,268.33 $44,509.88 $546,808.87
22 $31,523.06 $47,255.15 $499,553.73
23 $28,608.46 $50,169.74 $449,383.98
24 $25,514.10 $53,264.10 $396,119.88
25 $22,228.89 $56,549.31 $339,570.57
26 $18,741.05 $60,037.15 $279,533.42
27 $15,038.09 $63,740.11 $215,793.30
28 $11,106.74 $67,671.46 $148,121.84
29 $6,932.91 $71,845.29 $76,276.55
30 $2,501.65 $76,276.55 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Willowbrook, IL


1500 sqft3900 sqft
Ø selling price$602,580$1,281,852
Ø fast selling$547,800$1,153,667
Ø high price sale$657,360$1,410,038

In 2026, houses in Willowbrook, IL will be offered at an average price of $332 per square foot. A 1,500 sqft home priced at $602,580 is 24.43% more expensive per square foot than a 3,900 sqft home priced at $1,281,852. Home prices in Willowbrook, IL vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $887,437. Sellers who can wait longer may achieve a higher price of up to $1,084,645.

FAQ – Home Values in Willowbrook

What is the median home value in Willowbrook in 2026?

In 2026, the typical home value in Willowbrook is about $1,094,962 for an average home size of 3300 square feet. This corresponds to an average price of roughly $332 per square foot.

What is the average cost per square foot in Willowbrook?

In 2026, homes in Willowbrook sell for an average of around $332 per square foot, with a typical range between $299 and $299 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Willowbrook is about 3300 square feet, with an estimated 2026 value around $1,094,962.



Locations close to Willowbrook, IL

Lee, IL103 $ / ft²
Leland, IL70 $ / ft²
Lisle, IL156 $ / ft²
La Grange Park, IL236 $ / ft²
La Grange, IL256 $ / ft²
Oak Brook, IL264 $ / ft²
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