21 Promontory Way, Buffalo, WY 82834 (MLS# 26-1009)

21 Promontory Way, Buffalo, WY 82834

$1,990,000

Virtual Tour

https://tour.giraffe360.com/baa4363005bf4810a6ae8332e81357b8

Main living room with LVP flooring, vaulted ceiling, and gas fireplace.

Main kitchen with Bunn coffee pot hard wired in.

granite countertops and hickory cabinetry

The tall double cabinet doors open up to a walk in pantry

basement wet bar with Bunn coffee pot, fridge, microwave, ice maker

basement storage room Winchester safe included

basement non-conforming sleeping room, exercise room, etc.

3 manual boat lifts and 1 solar powered to 45,000 pounds

Patio, sun deck and covered screened deck

You can choose to use the living area for additional shop space as well.

The garage portion of the shop is heated, has washer/dryer hook ups, and includes the cabinets.

Property Type: Residential Bedrooms: 3 Baths: 2.5 Square Footage: 3,426 Lot Size (sq. ft.): 43,560 Status: Active

Current Price: $1,990,000 List Date: 8/25/2026 Last Modified: 9/05/2026

Overview

Description

Wow, a lake house on 1.74 acres is a rare find in Wyoming, especially one that is set up to maximize outdoor living! Buy the home or buy the entire experience, as these owners are willing to sell their furnishings and some of their outdoor adventure toys like jet skiis, the boat, and the side by side. Inquire for a complete list of the amenities this property has to offer. Featuring 3 bedrooms and 2.5 baths, the views of Lake Desmet and The Bighorn Mountains are outstanding. Unique features include a hidden walk-in pantry in the kitchen, custom tiled shower in the master bath, a spacious wet bar downstairs for entertaining after a long afternoon on the boat, heated attached garage, and a detached shop with a full apartment. Multiple RV pads and hook ups. 4 boat lifts and a roll out Vdock.

Listing Details MLS# 26-1009

Location, Tax & Legal

Subdivision: Shores at Lake Desmet
Mls Area: Adjacent Towns
Total Taxes: 3319.09
Tax Yr: 2025

Listing Information

Begin Date: 2026-08-23
Number: 21
Street: Promontory
Street Suffix: Way
State: WY
Zip: 82834
Agent Owned: N
Sign on Property: Yes

Property Information

Acres: 1.74
Elem Sch: Johnson County School District #1
JH/Mdl Sch: Johnson County School District #1
High Sch: Johnson County School District #1
Style: Ranch
Property Sub Type: Stick Built
Year Built: 2022
Total Bdrms: 3
Total Baths: 2.5
Main SqFt: 1713
Total Sq Ft: 3426
Total Finished Sq Ft: 3426
Included: 4 fridges, 2 ovens, dishwasher, microwave, 2 Bunn coffee makers, washer, dryer, boat lifts, dock, 2 gun safes, 3 TVs

Earnest Money

Earnest Money Funds-Holder: First American Title in Buffalo

Garages

Garage 1 Type: Attached
Garage 1 Stalls: 3
Garage 1 Sq Ft: 850
Shop Bldg: 1628

Basement

Finished Basement %: 100

More Information

Property Features

Water Type: Private Well Sewer Type: Public Sewer Fuel Type: Natural Gas Basement: Walk-out Exterior: Lap Siding Roof Type: Composite Asphalt Fireplace Type: Gas AC Type: Central Air Heat Type: Gas Forced Air Amenities: Ceiling Fan(s); Covered Deck; Covered Patio; Exercise Room; Garage Opener(s); Pantry; Patio; Shop; Walk-In Closet; Water Softener; Wet Bar; Deck; Workshop Property Features: Auto Lawn Sprinkler; Drip System; Fence; Lake; Mountain View; RV Parking; Utility Shed Acceptable Financing: Cash; Conventional; FHA; RD; VA

Room Information

Room Name	Level	Remarks
Kitchen	Main
Living Room	Main
Primary Bedroom	Main
Primary Bathroom	Main
Office	Main
Half Bathroom	Main
Laundry	Main
Bedroom 1	Lower
Bedroom 2	Lower
Full Bathroom	Lower
Family Room	Lower	wet bar
Bonus Room	Lower	now an exercise room
Bonus Room	Lower	storage and a safe

Documents

Brokerage Disclosure ›

Amenities List ›

Listing Office: eXp Realty, LLC

Office Email: wy.broker@exprealty.net

Last Updated: September - 05 - 2026

Information is deemed to be reliable, but is not guaranteed. All measurement are approximate.