$9,175,000

4550 W Cornerstone Ln Eagle, ID 83616

Eagle Area

Estimated payment $51,516/month

Total Views 3,846
6 Beds
8 Baths
11,177 Sq Ft
$821 Price per Sq Ft

Highlights

  • In Ground Pool
  • Two Primary Bedrooms
  • Multiple Fireplaces
  • RV Access or Parking
  • Wood Burning Stove
  • Recreation Room

About This Home

Set on over 5 breathtaking acres w/ panoramic views of Bogus Basin, this extraordinary custom estate offers a rare combination of privacy, thoughtful design & resort-style living minutes f/ downtown Eagle. Designed f/ the ground up for the way families truly live, every space was intentionally created to bring people together. From seamlessly connecting the chef’s kitchen & the outdoor living spaces to the countless areas designed for entertaining, relaxing, & making memories, this home blends exceptional craftsmanship w/ everyday functionality. The heart of the home opens effortlessly thru a custom pass-thru window to an incredible backyard retreat featuring a resort-style pool, expansive covered patios, outdoor living room, built-in barbecue, refrigeration, fire features, & multiple gathering spaces that create true year-round indoor-outdoor living. Inside, timeless finishes, custom millwork & carefully curated details are complemented by a floor plan that balances luxury w/ livability. A fully climate-controlled indoor basketball court, fitness & wellness spaces, generous garage capacity & flexible gathering areas provide amenities rarely found in a private residence. Surrounded by mature landscaping & perfectly positioned to capture breathtaking Idaho sunrises, this remarkable property offers a level of privacy, beauty & functionality that is increasingly hard to find.

Listing Agent

Faith Mikita

Homes of Idaho Brokerage Phone: 208-972-1474 Listed on: 07/10/2026

Homes of Idaho

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $10,885

Year Built

  • Built in 2020

Lot Details

  • 5.31 Acre Lot
  • Property fronts a private road
  • Cul-De-Sac
  • Dog Run
  • Partially Fenced Property
  • Vinyl Fence
  • Wood Fence
  • Drip System Landscaping
  • Sprinkler System
  • Garden

HOA Fees

  • $83 Monthly HOA Fees

Parking

  • 7 Car Attached Garage
  • RV Access or Parking

Home Design

  • Frame Construction
  • Architectural Shingle Roof
  • Composition Roof
  • Wood Siding

Interior Spaces

  • 11,177 Sq Ft Home
  • 2-Story Property
  • Multiple Fireplaces
  • Wood Burning Stove
  • Gas Fireplace
  • Great Room
  • Family Room
  • Den
  • Recreation Room
  • Crawl Space
  • Property Views

Kitchen

  • Breakfast Bar
  • Built-In Double Oven
  • Gas Oven
  • Built-In Range
  • Microwave
  • Dishwasher
  • Kitchen Island
  • Granite Countertops
  • Disposal

Flooring

  • Wood
  • Tile

Bedrooms and Bathrooms

  • 6 Bedrooms | 1 Primary Bedroom on Main
  • Double Master Bedroom
  • Split Bedroom Floorplan
  • En-Suite Primary Bedroom
  • Walk-In Closet
  • 8 Bathrooms
  • Double Vanity
  • Walk-in Shower

Pool

  • In Ground Pool
  • Spa

Outdoor Features

  • Covered Patio or Porch
  • Outdoor Storage

Schools

  • Eagle Elementary School
  • Eagle Middle School
  • Eagle High School

Farming

  • Livestock Fence
  • Chickens

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Natural Gas
  • Well
  • Gas Water Heater
  • Water Softener is Owned
  • Septic Tank

Community Details

  • Built by Legacy

Listing and Financial Details

  • Assessor Parcel Number R2734210030

Home Details

Home Type

Single Family

Est. Annual Taxes

$10,885

Year Built

Built in 2020

Lot Details

5.31 Acres

HOA Fees

$83 per month

Parking

7

Listing Details

  • Year Built: 2020
  • Kitchen Level: Main
  • Property Sub Type: Single Family w/ Acreage
  • Prop. Type: Residential
  • Lot Size Acres: 5.309
  • Road Frontage Type: Private Road
  • Ownership: Fee Simple
  • Subdivision Name: Fairfield Estates
  • Above Grade Finished Sq Ft: 11177
  • Carport Y N: No
  • Garage Yn: Yes
  • Unit Levels: Two
  • Attribution Contact: Cell: 208-972-1474
  • Special Features: VirtualTour

Interior Features

  • Heating: Forced Air, Natural Gas
  • Room Bedroom2 Level: Main
  • Room Bedroom5 Level: Upper
  • Room Bedroom4 Level: Upper
  • Living Room Living Room Level: Main
  • Room Family Room Level: Main
  • Master Bedroom Master Bedroom Level: Main
  • Room Office Level: Main
  • Room Bedroom3 Level: Upper
  • Spa Features: Hot Tub/Spa
  • Private Spa: Yes
  • Appliances: Gas Water Heater, Tank Water Heater, Dishwasher, Disposal, Double Oven, Microwave, Oven/Range Built-In, Refrigerator, Water Softener Owned, Gas Oven, Gas Range
  • Total Bedrooms: 6
  • Fireplace Features: Three or More, Gas, Wood Burning Stove
  • Fireplace: Yes
  • Flooring: Hardwood, Tile
  • Interior Amenities: Bath-Master, Bed-Master Main Level, Guest Room, Split Bedroom, Den/Office, Family Room, Great Room, Rec/Bonus, Two Master Bedrooms, Double Vanity, Walk-In Closet(s), Walk In Shower, Breakfast Bar, Pantry, Kitchen Island, Granite Counters
  • Living Area: 11177
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1

Exterior Features

  • Roof: Composition, Architectural Style
  • Fencing: Partial, Fence/Livestock, Vinyl, Wood
  • Pool Features: In Ground, Pool, Private
  • Pool Private: Yes
  • Builder Name: Legacy
  • Construction Type: Frame, Wood Siding
  • Foundation Details: Crawl Space
  • Other Structures: Storage Shed
  • Patio And Porch Features: Covered Patio/Deck

Garage/Parking

  • Attached Garage: Yes
  • Covered Parking Spaces: 7
  • Garage Spaces: 7
  • Parking Features: Attached, RV Access/Parking
  • Total Parking Spaces: 7

Utilities

  • Cooling: Central Air
  • Sewer: Septic Tank
  • Water Source: Well
  • Cooling Y N: Yes
  • Heating Yn: Yes

Condo/Co-op/Association

  • Association Fee: 1000
  • Association Fee Frequency: Annually
  • Association: Yes

Schools

  • Elementary School: Eagle
  • Junior High Dist: West Ada School District
  • High School: Eagle
  • Middle Or Junior School: Eagle Middle

Lot Info

  • Lot Features: 5 - 9.9 Acres, Dog Run, Garden, Irrigation Available, Views, Chickens, Cul-De-Sac, Auto Sprinkler System, Drip Sprinkler System, Full Sprinkler System, Pressurized Irrigation Sprinkler System
  • Parcel Number: R2734210030
  • Current Use: Single Family
  • Land Lease: No
  • Lot Size Sq Ft: 231260.04
  • Zoning Description: Ada County-RUT

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 10885.06

Multi Family

  • Above Grade Finished Area Units: Square Feet

Map

Range of Values:

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Value Increase
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Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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
2025 $9,432 $3,249,300
2024 $9,284 $3,094,800
2023 $11,587 $2,794,500 $0 $0
2022 $14,264 $3,561,600 $0 $0
2021 $2,544 $434,600 $0 $0
2020 $2,582 $340,300 $0 $0
2019 $2,454 $263,800 $0 $0
2018 $99 $9,200 $0 $0
2017 $103 $8,900 $0 $0
2016 $105 $8,700 $0 $0
2015 $47 $8,700 $0 $0
2012 -- $6,300 $0 $0
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
07/19/2026 07/19/26 For Sale $9,175,000 -- $821 / Sq Ft
Source: Intermountain MLS

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Quit Claim Deed -- Stewart Title
Quit Claim Deed -- Pioneer Title
Quit Claim Deed -- Pioneer Title
Interfamily Deed Transfer -- Accommodation
Interfamily Deed Transfer -- Titleone Boise
Warranty Deed -- Nextitle
Warranty Deed -- Nextitle
Warranty Deed -- Titleone Boise
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Open $1,380,000 New Conventional
Closed $990,000 New Conventional
Previous Owner $3,040,000 Construction
Source: Public Records

Source: Intermountain MLS

MLS Number: 98993603

Intermountain MLS

APN: R2734210030

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