18573 S Marsh Valley Rd, Downey, ID, 83234
About This Home
Bring your horses and settle into this peaceful Idaho retreat in scenic Marsh Valley. Tucked along a quiet country road, this fully fenced 10-acre property offers privacy, wide-open space, and sweeping mountain views. Five acres are planted in mixed grass/alfalfa, with five additional acres ideal for horse pasture. The property includes valuable irrigation water rights, making it well-suited for equestrian or agricultural use.The newly built 3-bed, 2-bath home features high-end finishes, triple-pane windows, and a cozy pellet stove. A 30x40 insulated shop with hot water and a 14 RV door adds incredible versatility. Farm equipment may be available--ask agent. If you've been searching for space to breathe, room to grow, and a property that captures everything Idaho living is known for, this is the one.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Property condition: Blt./Standing
- Year built: 2021
Materials
- Foundation: Slab
- Roof: Asphalt
- Construction materials: Stone
Type & Style
- Home type: SingleFamily
- Architectural style: Rambler/Ranch
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Water Softener Owned
- Laundry features: Electric Dryer Hookup
Bedrooms & Bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
- Main level bedrooms: 3
Features
- Window features: Blinds,Triple Pane Windows
- Flooring: Carpet,Laminate
- Number of fireplaces: 1
- Fireplace features: Fireplace Equipment
- Fireplace: Yes
- Finished area above ground: 1,600
Heating & Cooling
- Heating features: Central
- Cooling features: Central Air
Interior Area
- Total structure area: 1,600
- Total interior livable area: 1,600 sqft
Property
Details
- Parcel number: R4431000721
- Exclusions: Dog Run,Dryer,Washer,Video Door Bell(s)
- Horse amenities: Barn,Horse Property
Features
- Stories: 1
- Fencing: Full
- Horses can be raised: Yes
Lot
- Lot size: 10.11 Acres
- Lot size dimensions: 0.0 x 0.0 x 0.0
Parking
- Total spaces: 2
- Parking features: RV Access/Parking
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Lightning
- Wildfire
- Winter Weather
- Cold Wave
- Inland Flooding
- Earthquake
- Heat Wave
How This Home’s Risks Compare
FEMA Declared Disasters in Bannock County and Idaho
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $3,534 | $42,408 |
| Home Insurance | $330 | $3,960 |
| Property Taxes | $137 | $1,644 |
| Electricity | $141 | $1,695 |
| Total | $4,142 | $49,704 |
Income You'd Need if You Spent...
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-04-11 | Price change | $749,000 |
| 2026-02-10 | Listed for sale | $799,000 |
View on Zillow