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Multi-Unit Residential Income Duplex

520 S Scott Street Boise, ID 83705

520 S Scott Street, Boise, ID, 83705
$659,900
Pending
For Sale
$659,900
Pending

MULTI_FAMILY - Boise, ID

Property Size3,100 SF
Lot Size0.25 Acres
Days on Market86

Property Features for 520 S Scott Street

General Information

Property type
Residential Multi Family
Property subtype
Other
Bedrooms
5
Bathrooms
3
Rooms
Bedroom 2, Bedroom 1, Bedroom 3, Bedroom 4, Bedroom 5, Bathroom 3, Bathroom 2, Bathroom 1
Parking
12
Parking features
RV, Tandem, Garage, Driveway
Interior features
Bathroom, Sink, Workbench
Appliances
Disposal (No Units), Stove/Range (All Units), Refrigerator (All Units), Washer/Dryer (Some Units)
Standard status
Pending
APN
R6890000040
Size
3,100 SF
Lot size
0.25 Acres

Taxes and HOA fees

Tax Year
24
Tax Description
Lot 05 Palmer Sub No 01
Tax Annual Amount
3721

Utilities

Heating system
Wood, Baseboard, Forced Air, Natural Gas
Cooling system
Wall/Window Unit(s), Central Air, Window Unit(s)

Building Details

Year built
1948
Number of units
2
Flooring type
Concrete
Building materials
Insulation, Frame, Steel Siding
Roof type
Composition
Listing Agency Group One Sotheby's Int'l Realty
913 W River Street Suite 300, Boise, ID
Listed by Angel Petragallo · License #SP22983
Added: Apr 24 Checked: Jul 18 at 11:06 am
MLS# 98983523 Listing URL

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 multi-unit duplex residence has been expanded across four different decades, with the original portion built in 1948. Subsequent additions were added in the mid-1970s, with kitchen/laundry construction in the 1980s, and a garage with an apartment above added in the early 2000s. The property includes a 400 amp electrical service, a new roof, interior and exterior paint, new HVAC for the main house, and flooring and appliances installed in 2025, along with three new water heaters. Most recently, the apartment over the garage received a new gas furnace and water heater, installed last month. Wood floors were refinished in 2024.

Located in Boise, Idaho in Ada County at 520 S Scott Street (83705-1817), this income-focused duplex offers an updated configuration with a main house and an apartment over the garage.

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 $53.9k $17.40
− Vacancy −$561 −$0.18
EGI $53.4k $17.22
− OpEx −$16.0k −$5.17
NOI $37.4k $12.05
3,100 SF · lease $17.40/SF/yr · vacancy 1.04% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$533.8K
$467.1K – $622.8K (±1% cap)
NOI $37,365 @ 7.0% cap · market cap 5.66%
Second Best
Apartment 5plus
$465.5K
$407.3K – $543.0K (±1% cap)
NOI $32,582 @ 7.0% cap · market cap 4.94%
Theoretical Best
Office A
$856.1K
$749.1K – $998.8K (±1% cap)
NOI $59,929 @ 7.0% cap · market cap 9.08%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Duplexes

Suggested Use

Dental Office Catering Service (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store Florist Travel Agency Butcher Locksmith Hotel & Motel

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

FAQs

What type of property is this?
Duplex - Duplex includes extensive recent updates, including roof, HVAC, electrical service, and new appliances and water heaters.
Where is this duplex located?
The property is located at 520 S Scott Street Boise, ID.
What is the asking price?
The asking price for this property is $659,900.
Contact an agent
More about this property
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