House Prices

House Prices & Home Values Prophetstown, IL 2026


Average Data

average house price$123,023
average size per house1866 ft²
average price per ft²66 $ / ft²

04/17/2026 - The value range (VR) for house prices in Prophetstown, IL is $60/ sqft to $60/ sqft. An average home with 1866 sqft costs approximately $111,960 to $111,960. Prophetstown, IL includes 1 ZIP codes and it is located in Whiteside county. The lowest prices are found in ZIP 61277, while the highest are in ZIP 61277. The average price per sqare feet is $66. Our analysis is based on 11 property listings.

Avergage prices by ZIP codes Prophetstown

6127755 $ / ft²




Historical development of home values in Prophetstown

Year Estimated value (USD) Change vs. 2025
2010 $57,134 -53.6%
2011 $54,925 -55.4%
2012 $54,777 -55.5%
2013 $56,824 -53.8%
2014 $59,650 -51.5%
2015 $62,711 -49.0%
2016 $65,984 -46.4%
2017 $69,545 -43.5%
2018 $73,390 -40.3%
2019 $76,793 -37.6%
2020 $80,763 -34.4%
2021 $91,859 -25.3%
2022 $107,087 -13.0%
2023 $112,928 -8.2%
2024 $119,462 -2.9%
2025 $123,023 0.0%

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



Example: 100% financing house in Prophetstown

Loan amount: $123,023

Interest rate: 6.00%

Fixed monthly payment: $737.59

Breakdown in the 1st month:
Interest portion: $615.12  –  Principal portion: $122.47

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $7,340.28 $1,510.74 $121,512.26
2 $7,247.10 $1,603.92 $119,908.35
3 $7,148.18 $1,702.84 $118,205.51
4 $7,043.15 $1,807.87 $116,397.64
5 $6,931.65 $1,919.37 $114,478.26
6 $6,813.26 $2,037.76 $112,440.50
7 $6,687.58 $2,163.44 $110,277.06
8 $6,554.14 $2,296.88 $107,980.18
9 $6,412.48 $2,438.54 $105,541.64
10 $6,262.07 $2,588.95 $102,952.69
11 $6,102.39 $2,748.63 $100,204.06
12 $5,932.86 $2,918.16 $97,285.90
13 $5,752.88 $3,098.14 $94,187.76
14 $5,561.79 $3,289.23 $90,898.52
15 $5,358.92 $3,492.10 $87,406.42
16 $5,143.53 $3,707.49 $83,698.93
17 $4,914.86 $3,936.16 $79,762.77
18 $4,672.09 $4,178.93 $75,583.84
19 $4,414.34 $4,436.68 $71,147.16
20 $4,140.70 $4,710.33 $66,436.83
21 $3,850.17 $5,000.85 $61,435.98
22 $3,541.73 $5,309.29 $56,126.69
23 $3,214.27 $5,636.75 $50,489.94
24 $2,866.60 $5,984.42 $44,505.52
25 $2,497.50 $6,353.52 $38,152.00
26 $2,105.63 $6,745.39 $31,406.61
27 $1,689.58 $7,161.44 $24,245.17
28 $1,247.88 $7,603.14 $16,642.03
29 $778.94 $8,072.08 $8,569.95
30 $281.07 $8,569.95 $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 Prophetstown, 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 Prophetstown, IL will be offered at an average price of $66 per square foot. A 1,500 sqft home priced at $119,791 is 21.07% more expensive per square foot than a 3,900 sqft home priced at $254,827. Home prices in Prophetstown, 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 Prophetstown

What is the median home value in Prophetstown in 2026?

In 2026, the typical home value in Prophetstown is about $123,023 for an average home size of 1866 square feet. This corresponds to an average price of roughly $66 per square foot.

What is the average cost per square foot in Prophetstown?

In 2026, homes in Prophetstown sell for an average of around $66 per square foot, with a typical range between $60 and $60 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 Prophetstown is about 1866 square feet, with an estimated 2026 value around $123,023.



Locations close to Prophetstown, IL

Rapids City, IL118 $ / ft²
Reynolds, IL94 $ / ft²
Sherrard, IL66 $ / ft²
Preemption, IL89 $ / ft²
Port Byron, IL129 $ / ft²
Osco, IL81 $ / ft²
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