LKV Realty
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Scott RichardsWindermere Real Estate/East
$7,999,880
18 Holly Lane, Mercer Island, WA 98040Listing ID 2522070

18 Holly Lane, Mercer Island, WA 98040

Active
Westside
Last updated: 3 days ago
Property Type
Property Type
Residential
Property Sub Type
Property Sub Type
Single Family Residence
Bedrooms
Bedrooms
6
Bathrooms
Bathrooms
5
Square Feet
Square Feet
5,163
Acres
Acres
0.58
Cooling
Cooling
Heat Pump
Heating
Heating
Forced Air, Heat Pump
Year Built
Year Built
1974
Parking
Parking
Attached Garage

Cruise home to a legacy estate on Mercer Island’s coveted Gold Coast—137± ft of private, no-bank Lake Washington frontage on the island’s prized west shore. Designed in 1974 for effortless entertaining, this custom five bedroom residence spans nearly 5,200± sf, centered around an updated kitchen that flows seamlessly to expansive indoor/outdoor gathering spaces. The primary suite enjoys tranquil views of Lake Washington, Seward Park, the Seattle skyline & Olympic Mtns, w/ private deck, two walk-in closets & luxe five piece bath. Upstairs offers two additional west-facing bedrooms & large bonus/media room. Panoramic sunsets linger to nearly 10pm—simply the pinnacle of MI waterfront living.

Property Information

Property Details

Location

Address
18 Holly Lane
County
King
City
Mercer Island
Zip Code
98040
Subdivision
Westside
School District
Mercer Island
High School
Mercer Isl High
Elementary School
West Mercer Elem
MLS Area
510 - Mercer Island

Interior Features

Beds and Baths

Bedrooms
6
Main Level Bedrooms
1
Full Bathrooms
2
Half Bathrooms
1
3/4 Bathrooms
2

Building

Building Information

Square Feet
5,163
Year Built
1974
Construction
Wood
Foundation
Poured Concrete
Roof
Shake

Financial

Special Conditions
None

Property Taxes

Tax Annual Amount
$68,893
Tax Year
2025
Source: Northwest Multiple Listing Service
Northwest Multiple Listing Service logo

Based on information submitted to the MLS GRID as of 18 Aug 2026, 06:20 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. Some IDX listings have been excluded from this website. IDX information is provided exclusively for consumers’ personal noncommercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.

For corrections to this data please contact Brytecore MLS Support.

NWM33746 • NWM101426

*Average of $2,150 in rewards is calculated based on the purchase or sale of a home between $400,000 to $449,000. The median home price for all housing types is in the United States is $405,400 as of 2025 as reported by the National Association of Realtors® (NAR). The actual reward amount may vary depending on the purchase or sales price of the home. Please see the Lakeview Home Rewards program terms and conditions for more details. The National Association of Realtors® is a registered trademark of the National Association of Realtors®.