8456 SE 40th Street, Mercer Island, WA 98040
Local realty services provided by:Knipe Realty ERA Powered



Listed by:sherry zuo
Office:best choice realty llc.
MLS#:2420446
Source:NWMLS
Upcoming open houses
- Sat, Aug 1601:00 pm - 04:00 pm
- Sun, Aug 1701:00 pm - 04:00 pm
Price summary
- Price:$3,700,000
- Price per sq. ft.:$866.51
About this home
Brand new luxury Mercer Island home on a level lot in the heart of the island, just steps from Northwood Elementary and with easy access to I-90. Enter through grand double doors into a soaring high-ceiling foyer that sets the tone for this sun-drenched home, featuring wide-plank oak floors, stately solid-wood doors, and a gourmet kitchen with Wolf/Sub-Zero appliances and European cabinetry. Entertain in the formal dining room or relax on the covered patio with heaters and fireplace for year-round enjoyment. Includes a lavish primary suite with spa bath and a private mother-in-law suite. Expansive side parking accommodates an RV, boat, or both. Move-in ready and designed for refined Mercer Island living.
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Home facts
- Year built:2025
- Listing Id #:2420446
- Updated:August 13, 2025 at 07:56 PM
Rooms and interior
- Bedrooms:5
- Total bathrooms:5
- Full bathrooms:2
- Half bathrooms:1
- Living area:4,270 sq. ft.
Heating and cooling
- Cooling:90%+ High Efficiency, Central A/C
- Heating:90%+ High Efficiency, Forced Air
Structure and exterior
- Roof:Composition
- Year built:2025
- Building area:4,270 sq. ft.
- Lot area:0.27 Acres
Schools
- High school:Mercer Isl High
- Middle school:Islander Mid
- Elementary school:Northwood Elem
Utilities
- Water:Public
- Sewer:Sewer Connected
Finances and disclosures
- Price:$3,700,000
- Price per sq. ft.:$866.51
- Tax amount:$8,971 (2025)
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