House Prices

House Prices & Home Values Iona, ID 2026


Average Data

average house price$393,750
average size per house2702 ft²
average price per ft²146 $ / ft²

04/16/2026 - The value range (VR) for house prices in Iona, ID is $146/ sqft to $146/ sqft. An average home with 2702 sqft costs approximately $394,492 to $394,492. Iona, ID includes 1 ZIP codes and it is located in Bonneville county. The lowest prices are found in ZIP 83427, while the highest are in ZIP 83427. The average price per sqare feet is $146. Our analysis is based on 4 property listings.

Avergage prices by ZIP codes Iona

83427143 $ / ft²




Historical development of home values in Iona

Year Estimated value (USD) Change vs. 2025
2010 $182,865 -53.6%
2011 $175,793 -55.4%
2012 $175,320 -55.5%
2013 $181,873 -53.8%
2014 $190,916 -51.5%
2015 $200,715 -49.0%
2016 $211,190 -46.4%
2017 $222,588 -43.5%
2018 $234,894 -40.3%
2019 $245,786 -37.6%
2020 $258,492 -34.4%
2021 $294,007 -25.3%
2022 $342,746 -13.0%
2023 $361,441 -8.2%
2024 $382,351 -2.9%
2025 $393,750 0.0%

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



Example: 100% financing house in Iona

Loan amount: $393,750

Interest rate: 6.00%

Fixed monthly payment: $2,360.73

Breakdown in the 1st month:
Interest portion: $1,968.75  –  Principal portion: $391.98

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $23,493.47 $4,835.30 $388,914.70
2 $23,195.24 $5,133.53 $383,781.18
3 $22,878.61 $5,450.15 $378,331.03
4 $22,542.46 $5,786.30 $372,544.72
5 $22,185.57 $6,143.19 $366,401.53
6 $21,806.67 $6,522.09 $359,879.44
7 $21,404.40 $6,924.36 $352,955.08
8 $20,977.32 $7,351.44 $345,603.64
9 $20,523.90 $7,804.86 $337,798.79
10 $20,042.52 $8,286.24 $329,512.54
11 $19,531.44 $8,797.32 $320,715.22
12 $18,988.84 $9,339.92 $311,375.30
13 $18,412.77 $9,915.99 $301,459.31
14 $17,801.18 $10,527.58 $290,931.73
15 $17,151.86 $11,176.90 $279,754.83
16 $16,462.49 $11,866.27 $267,888.56
17 $15,730.61 $12,598.15 $255,290.40
18 $14,953.58 $13,375.18 $241,915.22
19 $14,128.63 $14,200.13 $227,715.09
20 $13,252.80 $15,075.97 $212,639.12
21 $12,322.94 $16,005.82 $196,633.30
22 $11,335.74 $16,993.02 $179,640.28
23 $10,287.65 $18,041.12 $161,599.16
24 $9,174.91 $19,153.85 $142,445.31
25 $7,993.54 $20,335.22 $122,110.09
26 $6,739.31 $21,589.45 $100,520.64
27 $5,407.72 $22,921.04 $77,599.60
28 $3,994.00 $24,334.76 $53,264.84
29 $2,493.09 $25,835.68 $27,429.16
30 $899.60 $27,429.16 $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 Iona, ID


1500 sqft3900 sqft
Ø selling price$264,991$563,706
Ø fast selling$240,901$507,336
Ø high price sale$289,080$620,077

In 2026, houses in Iona, ID will be offered at an average price of $146 per square foot. A 1,500 sqft home priced at $264,991 is 22.52% more expensive per square foot than a 3,900 sqft home priced at $563,706. Home prices in Iona, ID vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $390,259. Sellers who can wait longer may achieve a higher price of up to $476,983.


Discover Iona, ID

Iona, ID is a small, family-friendly city just east of Idaho Falls in Bonneville County.
Known for its agricultural roots and mountain views, Iona, Idaho blends a quiet rural vibe with quick access to urban amenities.

Quality of Life and Community

Living in Iona feels welcoming and connected thanks to safe neighborhoods, community parks, and annual events.
Schools in Bonneville Joint School District 93, active faith communities, and youth programs support a strong family culture.
The cost of living in Iona, ID stays competitive for first-time buyers and retirees alike.

Outdoors and Things to Do

Outdoor enthusiasts enjoy the Snake River, Heise Hot Springs, and nearby foothills for fishing, hiking, and winter sports.
With Yellowstone and Grand Teton National Parks within a day trip, weekend adventures from Iona, Idaho are easy to plan.
From farmers markets to local sports, things to do in Iona span all seasons without leaving town.

Housing, Jobs, and Access

The Iona real estate market features single-family homes on larger lots, while nearby Idaho Falls expands jobs in healthcare, energy, and technology.
Convenient access via US-26 and Idaho Falls Regional Airport makes commuting and travel simple for residents and businesses in Iona.



FAQ – Home Values in Iona

What is the median home value in Iona in 2026?

In 2026, the typical home value in Iona is about $393,750 for an average home size of 2702 square feet. This corresponds to an average price of roughly $146 per square foot.

What is the average cost per square foot in Iona?

In 2026, homes in Iona sell for an average of around $146 per square foot, with a typical range between $146 and $146 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 Iona is about 2702 square feet, with an estimated 2026 value around $393,750.



Locations close to Iona, ID

Irwin, ID248 $ / ft²
Island Park, ID326 $ / ft²
Lewisville, ID138 $ / ft²
Hamer, ID149 $ / ft²
Felt, ID435 $ / ft²
Dubois, ID553 $ / ft²
  imprint  Privacy