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120 Lost River Ave , Arco, ID 83213

$164,000

2
beds
1
baths
1,924
sqft
1917
year built

This Home has been virtually staged. It is currently vacant. No furniture exists. Located in the heart of Arco, Idaho, this charming century old 2-bedroom, 1-bath home offers an excellent combination of character, updates, and convenience. Recent improvements include new LVT flooring in the kitchen, family room, and bathroom, as well as new carpet in all bedrooms. A brand-new forced-air electric furnace is also scheduled for installation by fall. The full unfinished basement provides ample storage and offers potential for additional living space, bedrooms, or a recreation area. Conveniently situated directly across from the post office and next to A & A Market, this property is within walking distance of shopping, dining, and many of the amenities Arco has to offer. Whether you're looking for a primary residence, investment property, or a home with room to grow, this property is worth a look.

Highlights

  • Residential
  • Single Family Residence
  • Built in 1917
  • 0.17 Acre Lot
  • 148 days on Market

  • Bedrooms
    2
  • Bathrooms
    1
  • Year Built
    1917
  • Stories
    1.0
  • Architectural Style
    Other
  • Construction Materials
    Wood Siding, Frame
  • Parking Features
    Gravel
  • Living Area
    1924.0
  • Interior Features
    Laminate Counters
  • Flooring
    Laminate, Carpet
  • Heating
    Forced Air, Oil
  • Basement
    Full, Unfinished

  • Acres
    0.17
  • Water
    Public

  • County
    Butte
  • City
    Arco
  • Neighborhood
    ARCO ORIGINAL-BUTTE
  • Zip Code
    83213
  • High School
    BUTTE 111HS
  • Middle School
    BUTTE 111JH
  • Elementary School
    ARCO 111EL

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Frequently Asked Questions

How do I schedule a tour of 120 Lost River Ave?

We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 120 Lost River Ave.

They know residentials in the area well and can give you the guidance you need to buy with confidence.

How do I get more information about 120 Lost River Ave?

Click Ask a Question to talk with our team. You already know it is a 2 bed, 1 bath, listed for $164,000. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in Arco, and can even get you in to see the property quickly.

How much is the monthly mortgage payment for 120 Lost River Ave?

With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 120 Lost River Ave at around $1,035. This includes estimated property taxes and insurance.

Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.

How do I get pre-approved to buy 120 Lost River Ave?

Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.

Or, let us connect you with our preferred local lender in Butte County. They will give you all of your available financing options, based on your specific situation and what is available to you.

Can I negotiate the asking price for 120 Lost River Ave?

In most cases, yes. Whether 120 Lost River Ave is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Arco's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.

How do I make an offer on 120 Lost River Ave?

We can handle that for you. Our preferred local agent specializes in residentials in Arco and can guide you through every step of the offer process.

You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.

What is the price per square foot for this home?

This home is listed at $164,000 with 1,924 sqft of space—that comes out to approximately $85 per square foot.

How long has this property been on the market?

120 Lost River Ave was listed on June 17, 2026, which means it's been on the market for 148 days.

Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.

When was this house built?

This home was built in 1917, making it approximately 109 years old.

What is the lot size of this property?

120 Lost River Ave sits on a 0.17-acre lot, which is 7,405 square feet.

What schools are assigned to this property?

Based on MLS info, this home is zoned for:

  • Elementary: ARCO 111EL
  • Middle: BUTTE 111JH
  • High: BUTTE 111HS

Want to see how these schools compare? Check out our Butte County School Guide to see ratings, reviews, and more for the schools in the area.

What are the property taxes for 120 Lost River Ave?

The most recent public record shows annual property taxes for 120 Lost River Ave were approximately $1,221. This may change with reassessment or exemptions. Our local partner can verify current tax amounts and help you estimate future costs based on your situation.

Is 120 Lost River Ave still available for sale?

Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.

Source: ez Home Search, MLS Data

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Listing information provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. Copyright 2026, Snake River Regional MLS. All rights reserved.

Last Updated: November 12, 2026 at 11:07AM | Source: Snake River Regional MLS | MLS#: 2187126