6420 W Biathlon St
Eagle, ID, 83616
$2,999,999
Listing Provided Courtesy of The Agency Boise at 208-900-6960The largest waterfront estate in Legacy — a 7,600 sf home built for lifestyle, entertainment and effortless living. There are 2 primary suites with one on the main level and one upstairs, each bedroom has a private bathroom, two main-level offices, two expansive bonus rooms that function as a dedicated gym and theater. Enter a grand foyer featuring backlit Vetrite gemstone wall art, soaring ceilings, oversized windows and exceptional craftsmanship throughout. A chef’s kitchen designed for intimate meals or large gatherings: massive quartz island with waterfall edge, connected prep island, dual pantries (including a true butler’s pantry) and a full Thermador appliance package. Warm, inviting touches include engineered hardwood, exposed wood beams and a large double-sided fireplace. Private main-level primary suite with a true spa feel with huge dual vanities, backlighted mirrors and a makeup counter. Soak the day away relaxing in the soaker tub or refresh with steaming hot shower. Generous bonus rooms offer flexible use. No matter the season you will enjoy the backyard and spaces for entertaining family and friends. Two large patios, one on each level, that capture both the waterfront and Boise-front views. Sitting area with fire pit and beach access for fishing, paddle boarding or relaxing by the water. Garage accommodates all toys, including a 45 ft deep by 14 ft tall RV bay.
Current real estate data for Single Family in Eagle as of Apr 25, 2026
542
Single Family Listed
76
Avg DOM
378
Avg $ / SqFt
$1,207,864
Avg List Price
Property Details
Price:
$2,999,999
MLS #:
98979476
Status:
Active
Beds:
5
Baths:
7
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Snoqualmie Falls
Neighborhood:
eagle0900
Listed Date:
Mar 26, 2026
Finished Sq Ft:
7,600
Total Sq Ft:
7,600
Lot Size:
16,204 sqft / 0.37 acres (approx)
Year Built:
2023
Schools
School District:
West Ada School District
Elementary School:
Star
Middle School:
Eagle Middle
High School:
Eagle
Interior
Above Grade Finished Area
7600
Appliances
Gas Water Heater, Tankless Water Heater, Dishwasher, Disposal, Double Oven, Microwave, Oven/Range Freestanding, Oven/Range Built-In, Refrigerator, Other, Water Softener Owned
Cooling
Central Air
Flooring
Tile, Carpet, Engineered Wood Floors
Heating
Forced Air, Natural Gas
Interior Features
Bath-Master, Bed-Master Main Level, Guest Room, Split Bedroom, Den/Office, Formal Dining, Family Room, Great Room, Rec/Bonus, Two Kitchens, Two Master Bedrooms, Double Vanity, Walk-In Closet(s), Walk In Shower, Pantry, Kitchen Island, Quartz Counters
Levels
Two
Main Level Bathrooms
2
Main Level Bedrooms
5
Exterior
Attached Garage YN
1
Construction Materials
Frame, Masonry, Stone, Stucco
Covered Spaces
5
Fencing
Partial, Metal
Garage Spaces
5
Lot Features
10000 SF – .49 AC, Garden, Irrigation Available, Sidewalks, Views, Corner Lot, Auto Sprinkler System, Drip Sprinkler System, Full Sprinkler System, Pressurized Irrigation Sprinkler System, Irrigation Sprinkler System
New Construction YN
1
Open Parking YN
1
Parking Features
Attached, Finished Driveway
Parking Spots
5
Parking Total
5
Patio And Porch Features
Covered Patio/Deck
Roof
Architectural Style
Security Features
Alarm
Waterfront Features
Waterfront
Financial
HOA Fee
$546
HOA Fee Frequency
Quarterly
Tax Year
2025
Taxes
$6,432
Map
Contact Us
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Community
- Address6420 W Biathlon St Eagle ID
- SubdivisionSnoqualmie Falls
- CityEagle
- CountyAda
- Zip Code83616
Subdivisions in Eagle
- 0 Not Applic.
- Addies Corner
- Alderwood Villg
- Arbor Ridge Eagle
- Arrano Farms
- Ashbury
- Aventier
- Avimor
- Bald Eagle Point
- Banbury Meadows
- Banbury Sub
- Bella Terra
- Bellemeade
- Benari Estates
- Big Sky Estates
- Bighorn
- Bogus Ridge
- Brookwood Eagle
- Buckhorn Estate
- Cabra Creek
- Callaway Ranch
- Canterbury
- Carrara Estates
- Castlebury West
- Cedarfield
- Centerra
- Chaumont
- Clearcreek Cros
- Corrente Bello
- Countryside Est
- Creekside at The Preserve
- Creekwater
- Creighton Woods
- Downing Downs
- Eagle Crest
- Eagle Glen Twnh
- Eagle Hills West
- Eagle Meadows
- Eagle Mountain Estates
- Eagle Ranch
- Eagle Ridge
- Eagle Village S
- Eastfield
- Echo Creek
- Echohawk Estate
- Edgewood Estate
- Estrada Village
- Evans Sub
- Feather Nest
- Feldspar
- Foxglove Estates
- Foxtail Lakes
- Fresh Creek Subdivision
- Garrigan Estate
- Great Sky Estat
- Henrys N 40
- Heritage Gardens
- Hevostila Estates
- Hidden Island
- High Plains Estates
- Homestead
- Island Woods
- Kathleen Estates
- Kestrel Cove Su
- Kingfisher Cove Townhomes
- Kingswood Estates
- Kling Estates
- Lakeland Estate
- Lakemoor
- Legacy
- Lexington Hills
- Lilac Springs
- Mace River Ranch
- Melvins Eagle Point
- Millstone Farm
- Molinari Park
- Montebello Ridg
- Monticello Estates
- Mosscreek
- Oakwood Meadows
- Pacific Heights
- Park Lane Estates
- Pescara Estates
- Randall Acres S
- Redstone Ranch
- Redwood Creek
- Renovare
- Reynard
- River Walk
- Rivers End
- Riverstone
- Riverstone Twnh
- Rivervine
- Riviera Estates
- Riviera Park Su
- Rocking A Ranch
- Saddle View Estates
- SageView Estates
- Schmelzer Add
- Sedona Creek
- Senora Creek
- September
- Shepherds Acres
- Shingle Creek
- Skyline Acres
- Skyview
- Snoqualmie Falls
- Snoqualmie River
- Springhouse
- Spurwing Acres
- Spyglass
- Stags Crossing
- StarView Estates
- Sterling Heights
- Stillwater
- Stillwell Estat
- Streamside Sub
- Tandem Ridge
- Terra View
- The Colony
- The Cove at Winding Creek
- The Preserve
- The Shores
- Townsite Gateway Condominium
- Triple Ridge Es
- Truman Cove
- Twilight Strip
- Two Rivers Eagle
- Valnova Estates Subdivision
- Van Engelen
- Viejo Estates
- Whitehurst
- Wild Rose
- Williamson River Ranch
- Winding Creek
- Wycliffe Estates
Property Summary
- Located in the Snoqualmie Falls subdivision, 6420 W Biathlon St Eagle ID is a Single Family for sale in Eagle, ID, 83616. It is listed for $2,999,999 and features 5 beds, 7 baths, and has approximately 7,600 square feet of living space, and was originally constructed in 2023. The current price per square foot is $395. The average price per square foot for Single Family listings in Eagle is $378. The average listing price for Single Family in Eagle is $1,207,864. To schedule a showing of MLS#98979476 at 6420 W Biathlon St in Eagle, ID, contact your Cardinal Realty of Idaho agent at 208-917-2570.
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Listing courtesy of The Agency Boise
Disclaimer: The data relating to real estate for sale on this web site comes in part from the IDX program of the Intermountain Multiple Listing Service. Real estate listings held by brokerage firms other than Cardinal Realty of Idaho are marked with the Intermountain Multiple Listing Service Logo. Detailed information for these types of listings shall include the name of the listing Brokerage. Information provided by IMLS is deemed reliable but not guaranteed. IDX information is provided exclusively for consumers personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IMLS does not assume any liability for missing or inaccurate data. Copyright 2026. Intermountain Multiple Listing Service, Inc. All rights reserved.6420 W Biathlon St
Eagle, ID

