$22,000,000

389 E Boulderville Rd Oakley, UT 84055

Kamas Valley Neighborhood

Estimated payment $117,038/month

Total Views 3,822
5 Beds
6.5 Baths
9,571 Sq Ft
$2,299 Price per Sq Ft

Highlights

  • Accessory Dwelling Unit (ADU)
  • Horse Facilities
  • Horse Property
  • South Summit High School Rated 9+
  • Barn
  • Corral

About This Home

Star M Ranch is an irreplaceable 60-acre sanctuary in Oakley, Utah, where Weber River winds directly through the property and a large trout-filled pond anchors the landscape. Mature cottonwoods and open pastures create a private, park-like setting with mountain views in every direction. The ranch includes multiple horse pastures, a private forest, a newly remodeled 9,571 sf five-bedroom main residence, a guest house, a versatile artist studio near the water, and a massive new 16,800 sf party barn with an indoor pool, regulation size basketball court, fitness center, golf room, a lounge for gathering and entertainment, and indoor parking for 14+ vehicles. Designed for recreation and relaxation in every season, the property blends the spirit of the West with refined modern comfort in a setting shaped by water and open space. Whether casting a fly on the river, swimming in the indoor pool, or watching the sun set over the pond, the ranch offers an unmatched blend of recreation and relaxation all within 30 minutes of Park City

Listing Agent

Kerry Oman

Summit Sotheby's International Realty License #5459867-AB00 Listed on: 11/21/2025

Summit Sotheby's International Realty

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $15,782

Year Built

  • Built in 2006

Lot Details

  • 59.56 Acre Lot
  • River Front
  • Property is Fully Fenced
  • Landscaped
  • Secluded Lot
  • Level Lot
  • Front and Back Yard Sprinklers
  • Many Trees

Parking

  • 20 Car Attached Garage
  • Heated Garage
  • Garage Door Opener
  • RV Access or Parking

Property Views

  • River
  • Pond
  • Trees
  • Mountain
  • Meadow

Home Design

  • Mountain Contemporary Architecture
  • Wood Frame Construction
  • Asphalt Roof
  • Metal Roof
  • Wood Siding
  • Concrete Perimeter Foundation
  • Stone

Interior Spaces

  • 9,571 Sq Ft Home
  • Open Floorplan
  • Central Vacuum
  • Partially Furnished
  • Vaulted Ceiling
  • Ceiling Fan
  • 6 Fireplaces
  • Gas Fireplace
  • Great Room
  • Family Room
  • Formal Dining Room
  • Home Theater
  • Home Office
  • Storage
  • Indoor Spa
  • Partial Basement
  • Fire Sprinkler System

Kitchen

  • Breakfast Bar
  • Double Oven
  • Gas Range
  • Microwave
  • Freezer
  • Dishwasher
  • Kitchen Island
  • Disposal

Flooring

  • Wood
  • Carpet
  • Radiant Floor
  • Concrete
  • Tile

Bedrooms and Bathrooms

  • 5 Bedrooms | 1 Primary Bedroom on Main
  • Walk-In Closet
  • Double Vanity

Laundry

  • Laundry Room
  • Stacked Washer and Dryer

Outdoor Features

  • Indoor Pool
  • Tennis Courts
  • Horse Property
  • Balcony
  • Deck
  • Shed
  • Porch

Additional Homes

  • Accessory Dwelling Unit (ADU)
  • 1,152 SF Accessory Dwelling Unit
  • ADU includes 1 Bedroom and 1 Bathroom
  • Guest House Includes Kitchen

Utilities

  • Cooling Available
  • Forced Air Heating System
  • Programmable Thermostat
  • Private Water Source
  • Well
  • Gas Water Heater
  • Septic Tank
  • Phone Available

Additional Features

  • Sprinklers on Timer
  • Barn
  • Corral

Listing and Financial Details

  • Assessor Parcel Number Otbv-254

Community Details

Overview

  • No Home Owners Association
  • Oakley Subdivision

Recreation

  • Horse Facilities

Home Details

Home Type

Single Family

Est. Annual Taxes

$15,782

Year Built

Built in 2006

Lot Details

0

Parking

20

Listing Details

  • MainLevelTotalsBedroom: 1
  • MainLevelTotalsDiningRoom: 1
  • MainLevelTotalsFamilyRoom: 1
  • MainLevelTotalsFullBaths: 2
  • MainLevelTotalsGreatRoom: 1
  • Prop. Type: Residential
  • Road Frontage Type: Gated, Private Road
  • Road Surface Type: Paved
  • Study/Office/Den: 1
  • AccessoryDwellingUnitADUBathrooms: 1
  • AccessoryDwellingUnitADUBedrooms: 1
  • AccessoryDwellingUnitADUBuildingType: Detached
  • AccessoryDwellingUnitADUCookingArea: Yes
  • AccessoryDwellingUnitADUMeter: Main
  • AccessoryDwellingUnitADU Sq Ft: 1152.0
  • Property Sub Type: Single Family Residence
  • Lot Size Acres: 59.56
  • Subdivision Name: Oakley
  • Architectural Style: Mountain Contemporary
  • New Construction: No
  • Year Built: 2006
  • Contract Info:Short Sale: No
  • Contract Info:BankLender Owned: No
  • Property Info:Access: Year Round
  • Property Info:Construction Status: Complete
  • Property Info:Accessory Dwelling Unit YN: Yes
  • Size of HouseLot:Apx SqFt Finished: 9571.0
  • Room Totals:Family Room7: 2
  • Room Totals:Dining Room7: 1
  • Room Totals:Great Room7: 1
  • Upper Level Totals:Full Baths2: 3
  • Upper Level Totals:Half Baths2: 1
  • Room Totals:Media Room7: 1
  • Upper Level Totals:StudyOfficeDen2: 1
  • Lower Level Totals:Media Room3: 1
  • Main Level Totals:Laundry2: 2
  • Room Totals:Laundry8: 2
  • Special Features: VirtualTour

Interior Features

  • Appliances: Disposal, Microwave, Refrigerator, Washer/Dryer Stacked, Dishwasher, Freezer, Double Oven, Gas Range, Washer
  • Has Basement: Partial
  • Flooring: Tile, Wood, Carpet, Concrete
  • Interior Amenities: Breakfast Bar, Primary Downstairs, Electric Dryer Hookup, Ceiling(s) - 9 Ft Plus, Ceiling Fan(s), Vaulted Ceiling(s), Pantry, Spa/Hot Tub, Storage, Walk-In Closet(s), Open Floorplan, Kitchen Island, Double Vanity
  • Furnished: Partially
  • Other Equipment: Central Vacuum, Security System - Installed, Smoke Alarm, Audio System, Fire Pressure System, Garage Door Opener, Media System - Prewired, Thermostat - Programmable, Water Heater - Gas
  • Full Bathrooms: 5
  • Half Bathrooms: 1
  • Three Quarter Bathrooms: 1
  • Total Bedrooms: 5
  • Fireplace Features: Gas
  • Fireplaces: 6
  • Fireplace: Yes

Exterior Features

  • Exterior Features: Balcony, Drip Irrigation, Lawn Sprinkler - Timer, Storage, Tennis Court(s)
  • Fencing: Full
  • Roof: Asphalt, Metal
  • Other Structures: Barn(s), Guest House, Corral(s), Horse Facilities, Other, Shed(s)
  • Lot Features: Sprinklers In Front, Sprinklers In Rear, Horse Property, Level, Secluded, Natural Vegetation, Other, Many Trees
  • Pool Features: Indoor
  • View: Meadow, River, Mountain(s), Pond, Trees/Woods
  • Construction Type: Stone, Wood Siding
  • Foundation Details: Concrete Perimeter
  • Patio And Porch Features: Deck, Porch

Garage/Parking

  • Attached Garage: No
  • Covered Parking Spaces: 20
  • Garage Spaces: 20.0
  • Parking Features: Heated Garage, Other, Rec Vehicle

Utilities

  • Cooling: Air Conditioning
  • Heating: Forced Air, Radiant Floor
  • Utilities: Electricity Connected, Propane, Phone Available
  • Laundry Features: Electric Dryer Hookup
  • Security: Fire Sprinkler System
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Sewer: Septic Tank
  • Water Source: Well, Private, Irrigation

Association/Amenities

  • MembershipAmenitiesMembershipAvailable: No
  • AssociationOccupant:Currently Occupied: Call Listing Agent

Condo/Co-op/Association

  • Association: No

Lot Info

  • Development Status: Construction Status
  • Parcel #: Otbv-254

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 15782.0

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2024 $14,852 $2,512,219 $497,317 $2,014,902
2023 $14,852 $2,511,712 $496,810 $2,014,902
2022 $24,563 $2,141,811 $251,733 $1,890,078
2021 $21,187 $1,369,547 $210,576 $1,158,971
2020 $20,154 $1,155,565 $210,576 $944,989
2019 $11,782 $1,234,928 $210,480 $1,024,448
2018 $20,159 $1,073,863 $205,595 $868,268
2017 $19,565 $1,035,229 $206,006 $829,223
2016 $8,178 $859,527 $206,006 $653,521
2015 $8,117 $859,527 $0 $0
2013 $8,507 $847,270 $0 $0
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
11/21/2025 11/21/25 For Sale $22,000,000 +91.3% $2,299 / Sq Ft
11/10/2016 11/10/16 Sold -- -- -- View Prior Sale
08/24/2016 08/24/16 Pending -- -- --
06/23/2014 06/23/14 For Sale $11,500,000 -- $1,150 / Sq Ft
Source: Park City Board of REALTORS®

Purchase History

Date Type Sale Price Title Company
Interfamily Deed Transfer -- None Available
Warranty Deed -- Park City Title
Quit Claim Deed -- None Available
Source: Public Records

Source: Park City Board of REALTORS®

MLS Number: 12504969

Park City Board of REALTORS®

APN: OTBV-254

Utah Summit County Oakley 84036 Kamas Valley

389 E Boulderville Rd, Oakley, UT

For Sale

Detached

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Nearby Homes
Listing Agent
Kerry Oman
Section Image
Summit Sotheby's International Realty
(435) 244-5369