$3,495,000

Mononi Flats Deaver, WY 82421

Estimated payment $21,481/month

Total Views 125
2 Beds
2 Baths
2,000 Sq Ft
$1,748 Price per Sq Ft

Highlights

  • Hilly Lot
  • Parkside Elementary School Rated A-
  • Lot Has A Rolling Slope

About This Home

Mononi Flats is a 531+/- acre deeded ranch along the northwestern edge of Wyoming near Deaver in Park County. Its most distinguishing feature is its adjacency to more than 30,000+/- acres of contiguous Bureau of Land Management and State lands, allowing expansive access and extending the property's utility and recreational value far beyond its deeded boundaries. This seamless connection to public lands provides an unparalleled opportunity for hunting, wildlife observation, and motorized access across a vast landscape, effectively making this a 30,000+/- acre experience.

The ranch features a high-quality, modern residence with an attached shop, built in 2020, offering turnkey comfort and functionality for full-time or seasonal occupancy. The water resources are robust, with adjudicated irrigation rights sourced from the Shoshone River drainage near Cody. These rights support roughly 250+/- acres of irrigated meadows, which are currently planted to benefit both agriculture and wildlife habitat. Two flowing springs and several lateral ditches enhance the riparian areas on the property, drawing a wide range of wildlife species and supporting grazing rotations.

With its strategic location near Powell and Cody, the ranch benefits from easy access to services, air travel, and national attractions such as Yellowstone National Park and the Lower Shoshone River. The broader region is defined by panoramic views of the Bighorn, Pryor, and Absaroka Mountain ranges. Currently operated for recreational and seasonal agricultural use, Mononi Flats is both a private sanctuary and an active sporting property, providing hunting, fishing access, and four-season exploration. The location, improvements, water resources, and extensive access to public land make Mononi Flats a truly multifaceted property for discerning buyers.

The Facts:
~ Northwestern Wyoming, near Deaver in Park County
~ 531+/- deeded acres
~ Borders 30,000+/- acres of contiguous BLM and State lands
~ Modern home with attached shop, built in 2020
~ Adjudicated water rights from the Shoshone River drainage
~ Approximately 250+/- acres of irrigated meadows
~ Two flowing springs and multiple lateral ditches
~ Deer, upland birds, and diverse native species
~ Productive meadows, riparian corridors, and open rangeland
~ County-maintained road; close to Powell and Cody, WY
~ Near Yellowstone National Park, Bighorn, Pryor, and Absaroka Mountain Ranges
~ Modern systems supporting full-time or seasonal living
~ Hunting, fishing access, wildlife viewing, and four-season exploration
~ Panoramic mountain and open range vistas

Listing Agent

Peter Widener

Hall and Hall Listed on: 11/03/2025

Listing Provided By

Home Details

Home Type

  • Single Family

Lot Details

  • Fishing include trout
  • Barbed Wire
  • Lot Has A Rolling Slope
  • Hilly Lot
  • Current uses include grazing, hunting/fishing, residential single, irrigation

Bedrooms and Bathrooms

  • 2 Bedrooms
  • 2 Full Bathrooms

Additional Features

  • Wildlife includes whitetail deer, mule deer, pheasants, ducks, geese, bears, turkeys, doves
  • Septic Tank

Home Details

Home Type

Single Family

Lot Details

531 Acres

Listing Details

  • Bedrooms: Beds: 2
  • BathsCombined: 2
  • Office Phone: 307-763-3170
  • Listing Website: https://www.land.com/property/531-acres-in-park-county-wyoming/25422180/
  • Property Type: Residential
  • Property Sub-Type: Single-family Detached
  • Offered By: LandNetwork
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Has Attic: No
  • Disability Access: No
  • Sprinklers: No
  • Full Bathrooms: 2

Exterior Features

  • Road Description: Gravel/Rock
  • Fencing: Barbed Wire
  • Wildlife: Whitetail Deer, Mule Deer, Pheasant, Ducks, Geese, Bear, Turkey, Dove

Lot Info

  • Current Use: Grazing, Hunting/Fishing, Residential Single, Irrigation
  • Lot Description: Acreage, Hilly, Rolling
  • Fish: Trout

Multi Family

  • Utilities Available: Septic

Map

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Property History

Date Event Price List to Sale Price per Sq Ft
11/03/2025 11/03/25 For Sale $3,495,000 -- $1,748 / Sq Ft
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