™by The Broker Team$6,800,000
Active7909 78th Ave SE, Mercer Island, WA 98040
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REPORTED FEATURES
Why you might love it
YOUR SEARCH
Why it matched
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TAKE A CLOSER LOOK
Reasons to see it in person
- Listed Sep 11
- Explore the layout of the 23,571 sq ft lot
YOUR NEXT CHAPTER
Be ready when you find the one
- ✓Search
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- 3Pre-approval
- 4Tour
- 5Offer
You’re taking a closer look. A licensed loan officer can help you prepare for the next step.
Mortgage Lending Group · Company NMLS 1157983 · Enrique Pelayo Jr. NMLS 131435
THE FACTS
Home details
Interior
- Bedrooms
- 6
- Bathrooms
- 11
- Interior area
- 9,340 sq ft
- Levels
- Two
- Flooring
- Ceramic Tile, Hardwood, Travertine, Carpet
- Appliances
- Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
Other features
Exterior & lot
- Home type
- House
- Year built
- 1996
- Lot size
- 23,571 sq ft
- Exterior
- Stone, Stucco
- View
- Lake, Mountains, Territorial
Parking
- Parking spaces
- 4
- Parking features
- Attached Garage
Systems
- Heating
- 90%+ High Efficiency, Forced Air, Heat Pump
- Cooling
- 90%+ High Efficiency, Central Air
- Water
- Public
- Sewer
- Sewer Connected
Taxes & HOA
- Annual property tax
- $37,420.23 (2026)
- Monthly HOA
- $0
FROM THE LISTING
About this home
Exceptional South Mercer Island living with Lake Washington and Mount Rainier views. Set on an expansive 23,000+ square foot lot, this impressive 9,340-square-foot residence offers remarkable scale, privacy and resort-style amenities designed for both everyday living and unforgettable entertaining. Generous gathering spaces flow throughout the home, while walls of windows capture beautiful views. Enjoy year-round recreation with an indoor swimming pool and private sport court—creating your own retreat without leaving home. Multiple indoor and outdoor entertaining areas provide space to host on any scale, from relaxed gatherings to special celebrations. A separate guest apartment above the garage offers exceptional flexibility for guests, au pair, home office or additional living space. Ideally located on the south end of Mercer Island with convenient access to shopping, dining, parks and highly regarded Mercer Island schools. A rare combination of views, space, recreation and convenience in one extraordinary island property.
AROUND THE HOME
Nearby places
© OpenStreetMap contributors. Straight-line distances are estimates; routes and opening hours may differ.
MLS SCHOOL INFORMATION
Schools
Mercer Island School District
Elementary: Lakeridge Elem
Middle: Islander Mid
High: Mercer Isl High
School assignments can change. Confirm with the district before you decide. No ratings or rankings are provided.
CURRENT CITY LISTINGS
Market snapshot
Mercer Island
City-wide active listings in our approved IDX feed · 10/13/2026, 1:04:48 AM Pacific.
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Built in 1996 · About 30 years old.