# 3372 Hwy 20, Island Park, ID 83429

> **TL;DR:** single family, $479,000 ($599/sqft), built 2023, 800 sqft. Est. $2,076/mo.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $479,000 |
| Price/sqft | $599 |
| Square Feet | 800 |
| Year Built | 2023 |
| Lot Size | 25,700 sqft (0.59 acres) |
| Property Type | Single Family (Other) |
| Status | For Sale |
| Days on Market | 0 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $2,076 |
| **Total** | **$2,076** |

## Property Highlights

- Built in 2023
- 0.59 acre lot

## Description

### Agent Description
If you are considering starting a business in Island Park, your search ends here. The SOUTH BUILDING, WEST UNIT property, situated across from Henry's Fork of the Snake River, offers a prime opportunity for business development in the region. With ample space suitable for various commercial ventures, including hotels, restaurants, retail shops, or any other enterprise you envision, this location is ideal for your business aspirations. Seize this chance to establish or grow your business in the picturesque setting of Island Park, with the added simple owner financing. CONTACT LISTING AGENT TO VERIFY SQFT

## Location

- **Address:** 3372 Hwy 20, Island Park, ID 83429
- **County:** Fremont
- **Neighborhood:** Last Chance Ranch-Fre
- **Coordinates:** 44.3642633, -111.4013707
- **Google Maps:** https://www.google.com/maps?q=44.3642633,-111.4013707

## Listing Agent

- **Name:** Monika Gomez Boyce
- **Brokerage:** Outback Real Estate, LLC
- **Phone:** 2085589500
- **Email:** monika.outback@gmail.com

## Primary Photo

![3372 Hwy 20 - Primary Photo](http://lh.rdcpix.com/ad65368f62cdb56c56c0f9df16f7710el-f1180562305r.jpg)

*18 total photos available on [listing page](https://www.propertysimple.com/listing/3372-hwy-20-island-park-id-83429-2186558)*

---

**MLS#:** 2186558 | **Updated:** 2026-06-18
**Source:** listhub

*Copyright © 2026 Snake River Regional MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.com/listing/3372-hwy-20-island-park-id-83429-2186558)

---

## Structured Data

```json
{
  "@context": "https://schema.org",
  "@type": "RealEstateListing",
  "name": "3372 Hwy 20, Island Park, ID 83429",
  "description": "If you are considering starting a business in Island Park, your search ends here. The SOUTH BUILDING, WEST UNIT property, situated across from Henry's Fork of the Snake River, offers a prime opportunity for business development in the region. With ample space suitable for various commercial ventures, including hotels, restaurants, retail shops, or any other enterprise you envision, this location is ideal for your business aspirations. Seize this chance to establish or grow your business in the p",
  "url": "https://www.propertysimple.com/listing/3372-hwy-20-island-park-id-83429-2186558",
  "image": "http://lh.rdcpix.com/ad65368f62cdb56c56c0f9df16f7710el-f1180562305r.jpg",
  "datePosted": "2026-06-18",
  "price": 479000,
  "priceCurrency": "USD",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "3372 Hwy 20",
    "addressLocality": "Island Park",
    "addressRegion": "ID",
    "postalCode": "83429",
    "addressCountry": "US"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 44.3642633,
    "longitude": -111.4013707
  },
  "floorSize": {
    "@type": "QuantitativeValue",
    "value": 800,
    "unitCode": "FTK"
  },
  "yearBuilt": 2023
}
```