House Prices

House Prices & Home Values Flat Rock, IL 2026


Average Data

average house price$128,675
average size per house1638 ft²
average price per ft²79 $ / ft²

04/23/2026 - The value range (VR) for house prices in Flat Rock, IL is $79/ sqft to $79/ sqft. An average home with 1638 sqft costs approximately $129,402 to $129,402. Flat Rock, IL includes 1 ZIP codes and it is located in Crawford county. The lowest prices are found in ZIP 62427, while the highest are in ZIP 62427. The average price per sqare feet is $79. Our analysis is based on 4 property listings.

Avergage prices by ZIP codes Flat Rock

6242772 $ / ft²




Historical development of home values in Flat Rock

Year Estimated value (USD) Change vs. 2025
2010 $59,759 -53.6%
2011 $57,448 -55.4%
2012 $57,293 -55.5%
2013 $59,435 -53.8%
2014 $62,390 -51.5%
2015 $65,592 -49.0%
2016 $69,015 -46.4%
2017 $72,740 -43.5%
2018 $76,762 -40.3%
2019 $80,321 -37.6%
2020 $84,474 -34.4%
2021 $96,080 -25.3%
2022 $112,007 -13.0%
2023 $118,117 -8.2%
2024 $124,950 -2.9%
2025 $128,675 0.0%

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



Example: 100% financing house in Flat Rock

Loan amount: $128,675

Interest rate: 6.00%

Fixed monthly payment: $771.47

Breakdown in the 1st month:
Interest portion: $643.38  –  Principal portion: $128.10

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $7,677.52 $1,580.14 $127,094.86
2 $7,580.06 $1,677.60 $125,417.25
3 $7,476.58 $1,781.07 $123,636.18
4 $7,366.73 $1,890.93 $121,745.25
5 $7,250.10 $2,007.56 $119,737.69
6 $7,126.28 $2,131.38 $117,606.32
7 $6,994.82 $2,262.84 $115,343.48
8 $6,855.26 $2,402.40 $112,941.08
9 $6,707.08 $2,550.58 $110,390.50
10 $6,549.77 $2,707.89 $107,682.61
11 $6,382.75 $2,874.91 $104,807.70
12 $6,205.43 $3,052.23 $101,755.47
13 $6,017.18 $3,240.48 $98,514.99
14 $5,817.31 $3,440.35 $95,074.64
15 $5,605.12 $3,652.54 $91,422.10
16 $5,379.84 $3,877.82 $87,544.28
17 $5,140.66 $4,117.00 $83,427.28
18 $4,886.74 $4,370.92 $79,056.36
19 $4,617.15 $4,640.51 $74,415.84
20 $4,330.93 $4,926.73 $69,489.11
21 $4,027.06 $5,230.60 $64,258.51
22 $3,704.45 $5,553.21 $58,705.30
23 $3,361.94 $5,895.72 $52,809.58
24 $2,998.30 $6,259.36 $46,550.22
25 $2,612.24 $6,645.42 $39,904.80
26 $2,202.36 $7,055.30 $32,849.51
27 $1,767.21 $7,490.45 $25,359.06
28 $1,305.21 $7,952.45 $17,406.61
29 $814.72 $8,442.93 $8,963.68
30 $293.98 $8,963.68 $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 Flat Rock, IL


1500 sqft3900 sqft
Ø selling price$143,386$305,019
Ø fast selling$130,351$274,518
Ø high price sale$156,420$335,521

In 2026, houses in Flat Rock, IL will be offered at an average price of $79 per square foot. A 1,500 sqft home priced at $143,386 is 20.79% more expensive per square foot than a 3,900 sqft home priced at $305,019. Home prices in Flat Rock, IL vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $211,168. Sellers who can wait longer may achieve a higher price of up to $258,094.


Discover Flat Rock, IL

Location & Access

Flat Rock, Illinois is a friendly village in Crawford County known for its small-town charm and Midwest hospitality.
Located a short drive south of Robinson and near the Indiana state line, Flat Rock offers easy access to regional employers, shopping, and healthcare.

History & Community

The community traces its roots to the late 19th century, growing alongside agriculture and the oil industry that helped shape southeastern Illinois.
Today, residents enjoy quiet neighborhoods, tree-lined streets, and a pace of life that appeals to families, retirees, and remote workers.

Outdoors & Nearby Attractions

Outdoor enthusiasts appreciate local parks, ball fields, and open country roads ideal for walking, cycling, and scenic drives through farmland.
Nearby attractions in Robinson, Palestine, and Vincennes add museums, festivals, and historic districts to a weekend itinerary without a long commute.

Economy & Education

Small businesses, farm operations, and trades anchor the local economy, while larger job centers in Robinson and Lawrenceville expand career options.
Students typically attend schools in regional districts that emphasize personalized attention, extracurriculars, and strong community involvement.

Housing & Quality of Life

Housing in Flat Rock, IL ranges from classic homes with character to affordable ranch-style properties, offering excellent value per square foot by Illinois standards.
Whether you are planning a move, launching a business, or exploring Crawford County, Flat Rock delivers an inviting blend of affordability, access, and heartfelt community spirit.



FAQ – Home Values in Flat Rock

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

In 2026, the typical home value in Flat Rock is about $128,675 for an average home size of 1638 square feet. This corresponds to an average price of roughly $79 per square foot.

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

In 2026, homes in Flat Rock sell for an average of around $79 per square foot, with a typical range between $79 and $79 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 Flat Rock is about 1638 square feet, with an estimated 2026 value around $128,675.



Locations close to Flat Rock, IL

Greenup, IL64 $ / ft²
Herrick, IL150 $ / ft²
Hidalgo, IL185 $ / ft²
Edgewood, IL62 $ / ft²
Dundas, IL91 $ / ft²
Dieterich, IL144 $ / ft²
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