House Prices

House Prices & Home Values Grand River, IA 2026


Average Data

average house price$349,816
average size per house1682 ft²
average price per ft²209 $ / ft²

06/25/2026 - The value range (VR) for house prices in Grand River, IA is $244/ sqft to $244/ sqft. An average home with 1682 sqft costs approximately $410,408 to $410,408. Grand River, IA includes 1 ZIP codes and it is located in Decatur county. The lowest prices are found in ZIP 50108, while the highest are in ZIP 50108. The average price per sqare feet is $209. Our analysis is based on 22 property listings.

Avergage prices by ZIP codes Grand River

50108240 $ / ft²




Historical development of home values in Grand River

Year Estimated value (USD) Change vs. 2025
2010 $162,461 -53.6%
2011 $156,178 -55.4%
2012 $155,758 -55.5%
2013 $161,580 -53.8%
2014 $169,614 -51.5%
2015 $178,320 -49.0%
2016 $187,625 -46.4%
2017 $197,752 -43.5%
2018 $208,685 -40.3%
2019 $218,362 -37.6%
2020 $229,650 -34.4%
2021 $261,202 -25.3%
2022 $304,503 -13.0%
2023 $321,112 -8.2%
2024 $339,689 -2.9%
2025 $349,816 0.0%

Graph: estimated home values in Grand River over time (USD)



Example: 100% financing house in Grand River

Loan amount: $349,816

Interest rate: 6.00%

Fixed monthly payment: $2,097.32

Breakdown in the 1st month:
Interest portion: $1,749.08  –  Principal portion: $348.24

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $20,872.10 $4,295.78 $345,520.22
2 $20,607.15 $4,560.74 $340,959.48
3 $20,325.85 $4,842.03 $336,117.45
4 $20,027.21 $5,140.68 $330,976.77
5 $19,710.14 $5,457.74 $325,519.03
6 $19,373.52 $5,794.37 $319,724.66
7 $19,016.13 $6,151.75 $313,572.91
8 $18,636.71 $6,531.18 $307,041.74
9 $18,233.88 $6,934.00 $300,107.73
10 $17,806.21 $7,361.68 $292,746.06
11 $17,352.15 $7,815.73 $284,930.32
12 $16,870.10 $8,297.79 $276,632.54
13 $16,358.31 $8,809.58 $267,822.96
14 $15,814.95 $9,352.93 $258,470.03
15 $15,238.08 $9,929.80 $248,540.23
16 $14,625.63 $10,542.25 $237,997.98
17 $13,975.41 $11,192.47 $226,805.50
18 $13,285.08 $11,882.80 $214,922.70
19 $12,552.18 $12,615.70 $202,307.00
20 $11,774.07 $13,393.81 $188,913.19
21 $10,947.97 $14,219.91 $174,693.27
22 $10,070.92 $15,096.97 $159,596.30
23 $9,139.77 $16,028.12 $143,568.19
24 $8,151.19 $17,016.70 $126,551.49
25 $7,101.64 $18,066.25 $108,485.24
26 $5,987.35 $19,180.53 $89,304.71
27 $4,804.34 $20,363.55 $68,941.16
28 $3,548.36 $21,619.53 $47,321.63
29 $2,214.91 $22,952.97 $24,368.66
30 $799.22 $24,368.66 $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 Grand River, IA


1500 sqft3900 sqft
Ø selling price$379,336$806,950
Ø fast selling$344,850$726,255
Ø high price sale$413,821$887,644

In 2026, houses in Grand River, IA will be offered at an average price of $209 per square foot. A 1,500 sqft home priced at $379,336 is 22.56% more expensive per square foot than a 3,900 sqft home priced at $806,950. Home prices in Grand River, IA vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $558,657. Sellers who can wait longer may achieve a higher price of up to $682,803.

FAQ – Home Values in Grand River

What is the median home value in Grand River in 2026?

In 2026, the typical home value in Grand River is about $349,816 for an average home size of 1682 square feet. This corresponds to an average price of roughly $209 per square foot.

What is the average cost per square foot in Grand River?

In 2026, homes in Grand River sell for an average of around $209 per square foot, with a typical range between $244 and $244 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 Grand River is about 1682 square feet, with an estimated 2026 value around $349,816.



Locations close to Grand River, IA

Granger, IA194 $ / ft²
Grimes, IA174 $ / ft²
Grinnell, IA95 $ / ft²
Grand Junction, IA246 $ / ft²
Gilman, IA99 $ / ft²
Gilbert, IA264 $ / ft²
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