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Duplex with Updated Basement

831 E 3rd St Casper, WY 82601

831 E 3rd St, Casper, WY, 82601
$315,000
For Sale
$315,000

MULTI_FAMILY - Casper, WY

Property Size1,216 SF
Lot Size0.10 Acres
Price / SF$259.05
Days on Market48

Property Features for 831 E 3rd St

General Information

Property type
Residential Multi Family
Property subtype
Other
Zoning
R4
Bedrooms
6
Bathrooms
2
Rooms
Bathroom 2, Bedroom 5, Bedroom 6, Bedroom 3, Bedroom 4, Bathroom 1, Bedroom 1, Bedroom 2
Interior features
Double Pane Windows
Exterior features
Storage Shed
Appliances
Dishwasher, Disposal, Microwave, Range/Oven, Refrigerator
Standard status
Active
Size
1,216 SF
Lot size
0.10 Acres

Taxes and HOA fees

Tax Year
2026
Tax Description
CASPER BLK 146 LOT 16, City of Casper, County of Natrona, Wyoming
Tax Annual Amount
1475

Utilities

Heating system
Hot Water(Heating)
Cooling system
Window Unit(s)

Building Details

Year built
1920
Number of units
2
Building materials
Wood Frame
Additional Structures
Storage
Listing Agency eXp Realty, LLC
2617 E Lincolnway, Suite A-5, Cheyenne, WY
Listed by Justin Flanigan · License #RE-14991
Added: May 31 Checked: Jul 17 at 10:06 pm
MLS# 20262602

Copyright © 2026 Wyoming 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 duplex offers a total of 6 bedrooms and 2 bathrooms, arranged with 3 bedrooms and 1 bathroom on each level. The property includes granite countertops and a recently updated basement.

The home features a large back deck, providing outdoor space for daily use and entertaining.

With its straightforward two-level layout, this duplex can serve as an owner-occupied residence with rental income potential or as an income property in a R4-zoned setting.

Key Highlights

  • Duplex with 6 bedrooms and 2 bathrooms; each level offers 3 bedrooms and 1 bathroom
  • Granite countertops in the kitchen(s)
  • Recently updated basement

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 $15.3k $12.60
− Vacancy −$689 −$0.57
EGI $14.6k $12.03
− OpEx −$4.4k −$3.61
NOI $10.2k $8.42
1,216 SF · lease $12.60/SF/yr · vacancy 4.50% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$146.3K
$128.0K – $170.7K (±1% cap)
NOI $10,242 @ 7.0% cap · market cap 3.25%
Second Best
Apartment 5plus
$135.1K
$118.2K – $157.6K (±1% cap)
NOI $9,457 @ 7.0% cap · market cap 3.00%
Theoretical Best
Office A
$271.5K
$237.6K – $316.8K (±1% cap)
NOI $19,005 @ 7.0% cap · market cap 6.03%
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

Parking Lot & Garage Locksmith Catering Service (Bike/Boat/Book/etc) Store Florist (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store Veterinary Clinic Fish Market Clothing & Fashion Store

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

FAQs

What type of property is this?
Duplex - Duplex totals 6 bedrooms and 2 bathrooms, with granite countertops and a recently updated basement.
Where is this duplex located?
The property is located at 831 E 3rd St Casper, WY.
What is the asking price?
The asking price for this property is $315,000.
What are key features of this property?
This property features: Duplex with 6 bedrooms and 2 bathrooms; each level offers 3 bedrooms and 1 bathroom; Granite countertops in the kitchen(s); Recently updated basement
Contact an agent
More about this property
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