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4102 100th Avenue SE in Mercer Island

Listing ID:2543693 (Residential Home)
Listing Price:$8,495,000
Days on Market:17

Details

Bed / Bath:5.00 / 4.25
Square Feet:5,535
Lot Size:0.51 acres (22,000 sqft)

Get on the lake this summer and jump into one of the best waterfront investment opportunities on Lake Washington. This Northend Retreat showcases 90 ft of shoreline, a pancake flat lawn, a newer dock, and a guest house at the water’s edge. Inside, craftsmanship reigns w/triple crown molding + rich millwork & board & batten details. An epic Great Room awaits, flowing effortlessly through a fully opening retractable window wall & triple sets of French doors to multiple deck spaces & a covered outdoor living area w/ TV, frplc and built in BBQ. At its heart sits an Epicurean kitchen—a true command center for serious cooking & unforgettable gatherings. Private upper wing hosts an apartment suite w/ kitchenette ideal for work or multigenerational living. Retreat to the main flr primary, a sanctuary in itself, w/ soaring ceilings, stunning views, his/hers closets & its own laundry. The lower level unfolds into a wonderland of space w/ 3 bdrms (1 an ensuite), exercise + big bonus/billiard


NWMLS

This listing is provided courtesy of NWMLS, contributed by Windermere Real Estate/East.



Home Details

Home

Style:18 - 2 Stories w/Bsmnt
Bedrooms:5.00
Bathrooms:4.25
Year Built:2010
Square Footage:5,535
Lot Square Footage:0.51 acres

Schools

Elementary School:Buyer To Verify
Junior High:Islander Mid
Senior High:Mercer Isl High

Surroundings

View:Lake

Financials

Tax Year:2025
Parcel Number:4131900045

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