House Prices

House Prices & Home Values Big Rock, IL 2026


Average Data

average house price$262,934
average size per house2516 ft²
average price per ft²105 $ / ft²

05/19/2026 - The value range (VR) for house prices in Big Rock, IL is $105/ sqft to $105/ sqft. An average home with 2516 sqft costs approximately $264,180 to $264,180. Big Rock, IL includes 1 ZIP codes and it is located in Kane county. The lowest prices are found in ZIP 60511, while the highest are in ZIP 60511. The average price per sqare feet is $105. Our analysis is based on 3 property listings.

Avergage prices by ZIP codes Big Rock

60511108 $ / ft²




Historical development of home values in Big Rock

Year Estimated value (USD) Change vs. 2025
2010 $122,111 -53.6%
2011 $117,389 -55.4%
2012 $117,073 -55.5%
2013 $121,449 -53.8%
2014 $127,488 -51.5%
2015 $134,031 -49.0%
2016 $141,026 -46.4%
2017 $148,638 -43.5%
2018 $156,855 -40.3%
2019 $164,128 -37.6%
2020 $172,613 -34.4%
2021 $196,329 -25.3%
2022 $228,875 -13.0%
2023 $241,359 -8.2%
2024 $255,322 -2.9%
2025 $262,934 0.0%

Graph: estimated home values in Big Rock over time (USD)



Example: 100% financing house in Big Rock

Loan amount: $262,934

Interest rate: 6.00%

Fixed monthly payment: $1,576.42

Breakdown in the 1st month:
Interest portion: $1,314.67  –  Principal portion: $261.75

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $15,688.21 $3,228.86 $259,705.14
2 $15,489.06 $3,428.01 $256,277.13
3 $15,277.62 $3,639.44 $252,637.69
4 $15,053.15 $3,863.91 $248,773.77
5 $14,814.83 $4,102.23 $244,671.54
6 $14,561.82 $4,355.25 $240,316.29
7 $14,293.20 $4,623.87 $235,692.42
8 $14,008.00 $4,909.06 $230,783.36
9 $13,705.22 $5,211.84 $225,571.52
10 $13,383.77 $5,533.30 $220,038.22
11 $13,042.49 $5,874.58 $214,163.65
12 $12,680.16 $6,236.91 $207,926.74
13 $12,295.48 $6,621.59 $201,305.15
14 $11,887.07 $7,029.99 $194,275.16
15 $11,453.48 $7,463.59 $186,811.57
16 $10,993.14 $7,923.93 $178,887.64
17 $10,504.41 $8,412.66 $170,474.99
18 $9,985.54 $8,931.53 $161,543.46
19 $9,434.66 $9,482.41 $152,061.05
20 $8,849.80 $10,067.26 $141,993.79
21 $8,228.88 $10,688.19 $131,305.60
22 $7,569.65 $11,347.41 $119,958.19
23 $6,869.77 $12,047.30 $107,910.89
24 $6,126.72 $12,790.35 $95,120.55
25 $5,337.84 $13,579.23 $81,541.32
26 $4,500.30 $14,416.76 $67,124.56
27 $3,611.11 $15,305.96 $51,818.60
28 $2,667.07 $16,250.00 $35,568.60
29 $1,664.81 $17,252.26 $18,316.34
30 $600.72 $18,316.34 $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 Big Rock, IL


1500 sqft3900 sqft
Ø selling price$190,576$405,406
Ø fast selling$173,250$364,865
Ø high price sale$207,901$445,946

In 2026, houses in Big Rock, IL will be offered at an average price of $105 per square foot. A 1,500 sqft home priced at $190,576 is 23.64% more expensive per square foot than a 3,900 sqft home priced at $405,406. Home prices in Big Rock, IL vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $280,665. Sellers who can wait longer may achieve a higher price of up to $343,035.

FAQ – Home Values in Big Rock

What is the median home value in Big Rock in 2026?

In 2026, the typical home value in Big Rock is about $262,934 for an average home size of 2516 square feet. This corresponds to an average price of roughly $105 per square foot.

What is the average cost per square foot in Big Rock?

In 2026, homes in Big Rock sell for an average of around $105 per square foot, with a typical range between $105 and $105 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 Big Rock is about 2516 square feet, with an estimated 2026 value around $262,934.



Locations close to Big Rock, IL

Bristol, IL141 $ / ft²
Brookfield, IL242 $ / ft²
Clarendon Hills, IL274 $ / ft²
Batavia, IL175 $ / ft²
Aurora, IL187 $ / ft²
Summit Argo, IL156 $ / ft²
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