Provided by NWMLS, Bought with Windermere Real Estate Midtown and Listed by Kelly Weisfield, 425-242-6440 at COMPASS

4 Beds

3 Baths

4,480 sqft

$8,550,000

49 Holly Hill Drive, Mercer Island WA, 98040

Price per sqft$1,908.48

Built in1985

Property size4,480 sqft

Property typeResidential

Overview

Sold

Listed Aug 18, 2026

Updated 12 days ago

Pristine Westside Waterfront! Available for the first time in 34 years, this impeccably maintained estate spans over half an acre with 95’ of premier Mercer Island shoreline. A private dock with covered boat lift, level play lawn, expansive deck and patio create exceptional spaces for entertaining, relaxing and enjoying life on the lake - from sunny afternoons to spectacular evening sunsets. Inside, vaulted ceilings and walls of windows frame sparkling lake and city views. An ideal floorplan offers effortless flow between the light-filled kitchen and living spaces, each thoughtfully oriented to the water. Luxurious primary suite with office, en suite bath and walk-in closet, plus a second bedroom on the main. The lower level features a spacious rec room with wet bar, two additional bedrooms with built-ins and generous storage. A bubbling fountain and beautifully landscaped grounds enhance the serene setting. Oversized 3-car garage and generator. Privately positioned at the end of a quiet lane in a coveted westside location - an extraordinary opportunity to own a truly special piece of Mercer Island waterfront.

Additional information

MLS^® ID: 2570474

Interior Features

Bedrooms: 4
Bathrooms: 3
Fireplace: Yes
Cooling: Yes
Heating: Yes
Basement: Yes

Exterior Features

Lot Size: 0.6 Acres

Other Property Details

Taxes: $45,257
Tax Frequency: Annually
Garage: Yes
View: Yes
Waterfront: Yes
55+/Senior Community: No

Provided by NWMLS, Bought with Windermere Real Estate Midtown and Listed by Kelly Weisfield, 425-242-6440 at COMPASS

The IDX display presents information sourced from the Northwest Multiple Listing Service as of 9/21/2026. The data is intended for personal, non-commercial use and should not be used for any other purpose except to identify potential properties for purchase. While the MLS data displayed is generally deemed reliable, it is NOT guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. The property locations displayed on any map are merely best approximations and exact locations should be independently verified. Based on information submitted to the MLS GRID as of 9/21/2026 at 10:45 AM UTC . All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Data last updated on 9/21/2026 at 10:45 AM UTC

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