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Single-Level Duplex Investment

31977 1st Street Bruneau, ID 83604

31977 1st Street, Bruneau, ID, 83604
$599,000
For Sale
$599,000

MULTI_FAMILY - Bruneau, ID

Property Size2,396 SF
Lot Size0.14 Acres
Price / SF$250
Days on Market30

Property Features for 31977 1st Street

General Information

Property type
Residential Multi Family
Property subtype
Other
Bedrooms
4
Bathrooms
4
Rooms
Bedroom 1, Bathroom 1, Bathroom 3, Bathroom 4, Bedroom 2, Bedroom 4, Bedroom 3, Bathroom 2
Parking
4
Interior features
Walk In Shower
Accessibility
Accessible Approach with Ramp
Appliances
Disposal (No Units), Stove/Range (All Units), Refrigerator (All Units), Washer/Dryer (All Units)
Standard status
Active
APN
RPE0050040001D
Size
2,396 SF
Lot size
0.14 Acres

Taxes and HOA fees

Tax Year
2026
Tax Description
SW2, Lots 1-4, Block 40, Bruneau Townsite
Tax Annual Amount
3585

Utilities

Heating system
Propane (Heating), Forced Air, Natural Gas
Cooling system
Central Air

Building Details

Year built
2020
Number of units
2
Building materials
Frame, HardiPlank Type, Circ./Cond - Crawl Space
Roof type
Composition
Listing agency CENTURY 21 Southern Idaho Realty
Listed by Karla Dennett-post · License #SP11188
Added: Jun 23 Updated: Jul 13 at 10:00PM Checked: Jul 22 at 12:06PM
MLS# 98991426

Copyright © 2026 Intermountain Multiple Listing Service. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.


Investment Insights

Based on property information with market context.

This 2020 custom-designed duplex provides single-level living with two bedrooms and two bathrooms in each unit. The layout is open-concept, with kitchens that include granite countertops, center islands, ample cabinetry, and all appliances included. Each unit also features an attached garage and spacious covered patio areas. The property includes ADA-accessible elements, supporting accessible use within the living spaces.

The duplex is located in Bruneau, Idaho, at 31977 1st Street in Owyhee County. The public remarks note proximity to the Bruneau River. The listing also states that both units are currently leased under one-year agreements.

For investors or owner-operators seeking a newer residential income property, this duplex offers two separate, fully equipped units with attached garages and covered patios. Tenant-paid utilities are listed as gas, electricity, and internet, while the owner is responsible for water, sewer, and garbage. The combination of modern finishes and an ADA-accessible design can support a broader range of tenant needs while keeping the day-to-day operating model straightforward based on the utility allocation provided.

Key Highlights

  • 2020 custom‑designed duplex with single‑level living in each unit (approximately 1,198 SF per unit).
  • Each unit offers 2 bedrooms and 2 bathrooms with open‑concept layout.
  • Kitchen features include granite countertops and center islands, with all appliances included (stove/range, refrigerator, washer/dryer).

Local Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $38.8k $16.20
− Vacancy −$2.0k −$0.85
EGI $36.8k $15.35
− OpEx −$11.0k −$4.61
NOI $25.8k $10.75
2,396 SF · lease $16.20/SF/yr · vacancy 5.22% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$367.9K
$321.9K – $429.2K (±1% cap)
NOI $25,752 @ 7.0% cap · market cap 4.30%
Second Best
Apartment 5plus
$337.3K
$295.1K – $393.5K (±1% cap)
NOI $23,611 @ 7.0% cap · market cap 3.94%
Theoretical Best
Office A
$606.1K
$530.3K – $707.1K (±1% cap)
NOI $42,426 @ 7.0% cap · market cap 7.08%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Isalis (Bike/Boat/Book/etc) Store Party City Party Supply Store Skunk Funk Big Box & Wholesale Store Carl's Trading Co Hat Shop Bushka's Kitchen LLC (Bike/Boat/Book/etc) Store

Suggested Use

Auto Repair Shop Storage Facility Grocery & Convenience Store Hair Salon Real Estate Agency Cosmetic Store Bar & Pub

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Duplex - Modern 2020 duplex with two leased units, each with attached garage and covered patio space.
Where is this duplex located?
The property is located at 31977 1st Street Bruneau, ID.
What is the asking price?
The asking price for this property is $599,000.
What are key features of this property?
This property features: 2020 custom‑designed duplex with single‑level living in each unit (approximately 1,198 SF per unit).; Each unit offers 2 bedrooms and 2 bathrooms with open‑concept layout.; Kitchen features include granite countertops and center islands, with all appliances included (stove/range, refrigerator, washer/dryer).
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