21 Promontory Way

Active

$1,990,000

Est: $10,950/moGet pre-approved

3 beds3 baths3,426 sqft

21 Promontory Way, Buffalo, WY 82834

Single FamilyProperty Type

1.74 acresLot Size

2022Year Built

$581/sq ftPrice per sq ft

$600/yrHOA Fees

3 carsParking Spaces

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 skis, 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...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 skis, 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.

45 days on Market

Listed by: April Poley 307.622.8993 april.poley@exprealty.com • eXp Realty, LLC

Last updated: 09/02/2026 02:08 PM • Source: Northeast Wyoming REALTOR® Alliance, MLS#: 26-1048

Location

Listing Courtesy of eXp Realty, LLC

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$10,950 per month

30 year fixed, 7.03% Interest

Principal and Interest

$10,624

Property Taxes

$277

HOA Dues

$50

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Property Information for 21 Promontory Way

Property Details

Taxes: $3,319 / year
MLS Type: Residential / Single Family Residence
County: Johnson County
Architectural Style: Single Family-Stick Build
Zoning: NZ

Building Information

Stories: 1
Year Built: 2022
Lot Size: 1.74 AC / 75,794 SF

Summary

Location and General Information

Carrier Route: H030
Directions: Monument to Shoreline to right on Promontory.

Latitude: 44.457763
Longitude: -106.750602
MLS Area Major: Johnson County
MLS Area Minor: Johnson County

Taxes and HOA

Association Fee: $600.00
Association: Yes

Tax Annual Amount: $3,319.00

Parking

Garage Spaces: 3.0
Garage: Yes

Parking Features: Garage Door Opener

Virtual Tour

Virtual Tour URL Unbranded: https://tour.giraffe360.com/baa4363005bf4810a6ae8332e81357b8

Property

Lot Information

Lot Size Acres: 1.74
Lot Size Area: 1.74

Lot Size Square Feet: 75794.4
Lot Size Units: Acres

Property and Assessments

Below Grade Finished Area: 1713.0
Building Area Total: 3426.0

Property Sub Type: Single Family Residence
Property Type: Residential
Year Built: 2022

Building Features

Other Structures: Workshop, Shed(s)
Roof: Asphalt

Stories: 1

Interior and Exterior Features

Exterior Features

Fencing: Back Yard

Interior Features

Basement: Walk-Out Access
Has Basement: Yes

Full Bathrooms: 2
Half Bathrooms: 1
Total Bathrooms: 3
Total Bedrooms: 3
Has Heating: Yes
Has Fireplace: Yes
Total Rooms: 15

Property History for 21 Promontory Way

Date	Event & Source	Price	Appreciation
Sep 2, 2026	Price Change Northeast Wyoming REALTOR® Alliance #26-1048	$1,990,000	—
Aug 26, 2026	Listed (Active) Northeast Wyoming REALTOR® Alliance #26-1048	$2,250,000	—

Date	Event & Source	Price
09/02/2026	Price Change Northeast Wyoming REALTOR® Alliance #26-1048	$1,990,000
08/26/2026	Listed (Active) Northeast Wyoming REALTOR® Alliance #26-1048	$2,250,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public records

21 Promontory Way

Beds

Baths

2.5

Total Finished SqFt

1,713 SqFt

Above Grade Finished SqFt

1,713 SqFt

Stories

Lot Size

75,794 SqFt

Schools near 21 Promontory Way

This home is within Johnson County School District #1.


Rating	School	Type	Grades	Distance
NR	Meadowlark Elementary School	Public - Serves this home	PK to 2	8.5 mi
6/10	Clear Creek Elementary School	Public - Serves this home	3 to 5	8.4 mi
7/10	Clear Creek Middle School	Public - Serves this home	6 to 8	8.4 mi
7/10	Buffalo High School	Public - Serves this home	9 to 12	9.1 mi
2/10	New West High School	Public - Nearby school	9 to 12	7.9 mi


Rating	School	Distance
NR	Meadowlark Elementary School PublicPK to 2 Serves this home	8.5 mi
6/10	Clear Creek Elementary School Public3 to 5 Serves this home	8.4 mi
7/10	Clear Creek Middle School Public6 to 8 Serves this home	8.4 mi
7/10	Buffalo High School Public9 to 12 Serves this home	9.1 mi
2/10	New West High School Public9 to 12 Nearby school	7.9 mi

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 21 Promontory Way, Buffalo, WY 82834

21 Promontory Way is a single family home for sale in Buffalo, WY 82834. This property was listed for sale on August 26, 2026 by eXp Realty, LLC, it's currently listed at $1,990,000. This listing's school district is Johnson County School District #1. Nearby schools include Meadowlark Elementary School, Clear Creek Elementary School and Clear Creek Middle School. 21 Promontory Way is a 3-bed, 3-bath, 3,426 sqft single family home built in 2022.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.