House Prices

House Prices & Home Values Thornton, IA 2026


Average Data

average house price$18,900
average size per house1327 ft²
average price per ft²15 $ / ft²

05/21/2026 - The value range (VR) for house prices in Thornton, IA is $14/ sqft to $14/ sqft. An average home with 1327 sqft costs approximately $18,578 to $18,578. Thornton, IA includes 1 ZIP codes and it is located in Cerro Gordo county. The lowest prices are found in ZIP 50479, while the highest are in ZIP 50479. The average price per sqare feet is $15. Our analysis is based on 1 property listings.

Avergage prices by ZIP codes Thornton

5047914 $ / ft²




Historical development of home values in Thornton

Year Estimated value (USD) Change vs. 2025
2010 $8,778 -53.6%
2011 $8,438 -55.4%
2012 $8,415 -55.5%
2013 $8,730 -53.8%
2014 $9,164 -51.5%
2015 $9,634 -49.0%
2016 $10,137 -46.4%
2017 $10,684 -43.5%
2018 $11,275 -40.3%
2019 $11,798 -37.6%
2020 $12,408 -34.4%
2021 $14,112 -25.3%
2022 $16,452 -13.0%
2023 $17,349 -8.2%
2024 $18,353 -2.9%
2025 $18,900 0.0%

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



Example: 100% financing house in Thornton

Loan amount: $18,900

Interest rate: 6.00%

Fixed monthly payment: $113.32

Breakdown in the 1st month:
Interest portion: $94.50  –  Principal portion: $18.82

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $1,127.69 $232.09 $18,667.91
2 $1,113.37 $246.41 $18,421.50
3 $1,098.17 $261.61 $18,159.89
4 $1,082.04 $277.74 $17,882.15
5 $1,064.91 $294.87 $17,587.27
6 $1,046.72 $313.06 $17,274.21
7 $1,027.41 $332.37 $16,941.84
8 $1,006.91 $352.87 $16,588.97
9 $985.15 $374.63 $16,214.34
10 $962.04 $397.74 $15,816.60
11 $937.51 $422.27 $15,394.33
12 $911.46 $448.32 $14,946.01
13 $883.81 $475.97 $14,470.05
14 $854.46 $505.32 $13,964.72
15 $823.29 $536.49 $13,428.23
16 $790.20 $569.58 $12,858.65
17 $755.07 $604.71 $12,253.94
18 $717.77 $642.01 $11,611.93
19 $678.17 $681.61 $10,930.32
20 $636.13 $723.65 $10,206.68
21 $591.50 $768.28 $9,438.40
22 $544.12 $815.67 $8,622.73
23 $493.81 $865.97 $7,756.76
24 $440.40 $919.38 $6,837.37
25 $383.69 $976.09 $5,861.28
26 $323.49 $1,036.29 $4,824.99
27 $259.57 $1,100.21 $3,724.78
28 $191.71 $1,168.07 $2,556.71
29 $119.67 $1,240.11 $1,316.60
30 $43.18 $1,316.60 $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 Thornton, IA


1500 sqft3900 sqft
Ø selling price$27,226$57,916
Ø fast selling$24,751$52,124
Ø high price sale$29,701$63,707

In 2026, houses in Thornton, IA will be offered at an average price of $15 per square foot. A 1,500 sqft home priced at $27,226 is 21.53% more expensive per square foot than a 3,900 sqft home priced at $57,916. Home prices in Thornton, IA vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $40,095. Sellers who can wait longer may achieve a higher price of up to $49,006.

FAQ – Home Values in Thornton

What is the median home value in Thornton in 2026?

In 2026, the typical home value in Thornton is about $18,900 for an average home size of 1327 square feet. This corresponds to an average price of roughly $15 per square foot.

What is the average cost per square foot in Thornton?

In 2026, homes in Thornton sell for an average of around $15 per square foot, with a typical range between $14 and $14 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 Thornton is about 1327 square feet, with an estimated 2026 value around $18,900.



Locations close to Thornton, IA

Titonka, IA179 $ / ft²
Ventura, IA184 $ / ft²
Wesley, IA179 $ / ft²
Thompson, IA110 $ / ft²
Swaledale, IA105 $ / ft²
Stacyville, IA65 $ / ft²
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