House Prices

House Prices & Home Values Franklin Grove, IL 2026


Average Data

average house price$143,000
average size per house2190 ft²
average price per ft²66 $ / ft²

04/17/2026 - The value range (VR) for house prices in Franklin Grove, IL is $65/ sqft to $65/ sqft. An average home with 2190 sqft costs approximately $142,350 to $142,350. Franklin Grove, IL includes 1 ZIP codes and it is located in Lee county. The lowest prices are found in ZIP 61031, while the highest are in ZIP 61031. The average price per sqare feet is $66. Our analysis is based on 3 property listings.

Avergage prices by ZIP codes Franklin Grove

6103165 $ / ft²




Historical development of home values in Franklin Grove

Year Estimated value (USD) Change vs. 2025
2010 $66,412 -53.6%
2011 $63,844 -55.4%
2012 $63,672 -55.5%
2013 $66,052 -53.8%
2014 $69,336 -51.5%
2015 $72,895 -49.0%
2016 $76,699 -46.4%
2017 $80,838 -43.5%
2018 $85,308 -40.3%
2019 $89,263 -37.6%
2020 $93,878 -34.4%
2021 $106,776 -25.3%
2022 $124,477 -13.0%
2023 $131,266 -8.2%
2024 $138,860 -2.9%
2025 $143,000 0.0%

Graph: estimated home values in Franklin Grove over time (USD)



Example: 100% financing house in Franklin Grove

Loan amount: $143,000

Interest rate: 6.00%

Fixed monthly payment: $857.36

Breakdown in the 1st month:
Interest portion: $715.00  –  Principal portion: $142.36

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $8,532.23 $1,756.06 $141,243.94
2 $8,423.92 $1,864.37 $139,379.58
3 $8,308.93 $1,979.36 $137,400.22
4 $8,186.85 $2,101.44 $135,298.78
5 $8,057.24 $2,231.05 $133,067.73
6 $7,919.63 $2,368.66 $130,699.07
7 $7,773.54 $2,514.75 $128,184.32
8 $7,618.43 $2,669.86 $125,514.47
9 $7,453.76 $2,834.53 $122,679.94
10 $7,278.93 $3,009.35 $119,670.59
11 $7,093.32 $3,194.96 $116,475.62
12 $6,896.26 $3,392.02 $113,083.60
13 $6,687.05 $3,601.23 $109,482.37
14 $6,464.94 $3,823.35 $105,659.01
15 $6,229.12 $4,059.17 $101,599.85
16 $5,978.76 $4,309.53 $97,290.32
17 $5,712.96 $4,575.33 $92,714.99
18 $5,430.76 $4,857.53 $87,857.46
19 $5,131.16 $5,157.13 $82,700.34
20 $4,813.08 $5,475.21 $77,225.13
21 $4,475.38 $5,812.91 $71,412.22
22 $4,116.85 $6,171.43 $65,240.79
23 $3,736.21 $6,552.07 $58,688.71
24 $3,332.09 $6,956.19 $51,732.52
25 $2,903.05 $7,385.24 $44,347.28
26 $2,447.55 $7,840.74 $36,506.54
27 $1,963.95 $8,324.34 $28,182.20
28 $1,450.52 $8,837.77 $19,344.44
29 $905.43 $9,382.86 $9,961.58
30 $326.71 $9,961.58 $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 Franklin Grove, IL


1500 sqft3900 sqft
Ø selling price$119,791$254,827
Ø fast selling$108,901$229,344
Ø high price sale$130,681$280,309

In 2026, houses in Franklin Grove, IL will be offered at an average price of $66 per square foot. A 1,500 sqft home priced at $119,791 is 22.77% more expensive per square foot than a 3,900 sqft home priced at $254,827. Home prices in Franklin Grove, IL vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $176,418. Sellers who can wait longer may achieve a higher price of up to $215,623.

FAQ – Home Values in Franklin Grove

What is the median home value in Franklin Grove in 2026?

In 2026, the typical home value in Franklin Grove is about $143,000 for an average home size of 2190 square feet. This corresponds to an average price of roughly $66 per square foot.

What is the average cost per square foot in Franklin Grove?

In 2026, homes in Franklin Grove sell for an average of around $66 per square foot, with a typical range between $65 and $65 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 Franklin Grove is about 2190 square feet, with an estimated 2026 value around $143,000.



Locations close to Franklin Grove, IL

Freeport, IL12 $ / ft²
Galena, IL62 $ / ft²
Galt, IL59 $ / ft²
Forreston, IL56 $ / ft²
Elizabeth, IL81 $ / ft²
Eleroy, IL89 $ / ft²
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