Listing Office: Amherst Madison Northwest Multiple Listing Service Logo

6420 W Biathlon St, Eagle, ID

$2,575,000

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5

Beds

7

Baths

7,671

Square feet

0.37

Acres

About 6420 W Biathlon St

The largest waterfront estate in Legacy, this exceptional residence is set on a nearly 0.40-acre waterfront homesite with a private beach, coveted north-facing backyard, 45-foot RV garage, and over 7,600 square feet of luxury living. Designed for entertaining, the home showcases soaring beamed ceilings, rich hardwood flooring, and expansive living spaces overlooking the water. The gourmet chef's kitchen is appointed with premium surfaces and state of the art Thermador appliances. The butlers pantry serves as a fully equipped secondary kitchen with a full suite of appliances for concealed food prep. The main-level primary retreat offers direct patio access and a spa-inspired en-suite with a freestanding soaking tub, oversized three-head shower, and dual vanities. Additional highlights include two primary suites, three additional en-suite bedrooms, a theater room, executive office, oversized bonus room, two laundry rooms, and exceptional waterfront living surrounded by professionally designed landscaping. HOA dues cover access to a 3-hole executive golf course, 3 pools, tennis & pickleball courts, 4 playgrounds, a soccer field, 5 miles of walking paths, and maintenance of the community's beautifully landscaped common areas.

Features of 6420 W Biathlon St

MLS® # 98995218
Price Per SQFT $336
Bedrooms 5
Bathrooms 7.00
Square Footage 7,671
Acres 0.37
Year Built 2022
Type Residential
Sub-Type Single Family Residence
Status Active

Listing Map

Community Information

Address 6420 W Biathlon St
Area
Subdivision Snoqualmie Falls
City Eagle
County Ada
State ID
Zip Code 83616

Amenities

Utilities Sewer Connected
Parking Spaces 5
Parking Attached
# of Garages 5
Is Waterfront Yes
Waterfront Waterfront
Has Pool No
View Yes

Interior

Interior Features Bath-Master, Bed-Master Main Level, Split Bedroom, Den/Office, Great Room, Pantry, Kitchen Island
Appliances Double Oven, Oven/Range Freestanding
Heating Forced Air
Cooling Central Air
Fireplace Yes
Fireplaces Two
Stories Two
Primary On Main Yes

Exterior

Lot Description 10000 SF - .49 AC, Garden, Sidewalks, Views, Auto Sprinkler System

School Information

District West Ada School District
Elementary Eagle
Middle Star
High Eagle

Additional Information

Date Listed July 24th, 2026
Days on Market 22
Zoning R-2/DA/P
HOA Fees $589
HOA Fees Freq. Quarterly
Property Taxes $6,432
Tax Year 2025
Office Amherst Madison
Contact Info mike@amherst-madison.com

Price History

Status Changed from Coming Soon to Active

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Property Summary

6420 W Biathlon St is a Single Family Residence for sale listing in Eagle, ID 83616. This 7,671 square foot property sits on a 0.37-acre lot and features 5 Bedrooms and 7 Bathrooms. This Residential property is listed on We Know Boise in the current status of - Active - and is now priced at $2,575,000. Located in the Snoqualmie Falls subdivision, this property was built in 2022. Nearby schools include Eagle, Star and Eagle. For questions or to schedule a showing, contact your local Eagle real estate agent at (208) 391-4466.