$7,999,880

Active

18 Holly Lane

Mercer Island, WA 98040

Browse more homes in Mercer Island, WA

Beds

3.5

Baths

5,163

SqFt

1974

Built

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.

MORTGAGE CALCULATOR

$40,452

Estimate only — not a loan offer. Consult a lender for actual terms.

LISTING SNAPSHOT

Price$7,999,880

Bedrooms6

Full Baths2

Half Baths3

Inside Area (SqFt)5,163 sqft

Lot Size0.577 Acres

Year Built1974

MLS® Number2522070

StatusActive

Property Tax68893

HOA/Condo/Coop FeesN/A

GENERAL

Acres0.577

Attached GarageYes

GarageYes

Land LeaseNo

LevelsTwo

ParkingAttached

Parking Spaces2

Property Sub TypeSingle Family Residence

SecuritySecurity System

SqFt Total5163

UtilitiesCable Available, Sewer Connected

Water SourcePublic

INTERIOR

AppliancesDishwasher, Double Oven, Dryer, Microwave, Refrigerator, Disposal, Washer

BasementNone

CoolingHeat Pump

FireplaceYes

Fireplace FeaturesWood Burning, Master Bedroom

Fireplaces3

FlooringHardwood, Carpet

HeatingElectric, Forced Air, Heat Pump

InteriorCentral Vacuum, Walk-In Closet(s), Pantry, Vaulted Ceiling(s)

Main Level Bedrooms1

SpaYes

Window FeaturesSkylight(s)

Bathroom FullLevel - Second

Bathroom HalfLevel - Main

Bathroom Three QuarterLevel - Second

BedroomLevel - Second

Bonus RoomLevel - Second

DenLevel - Second

Dining RoomLevel - Main

Entry HallLevel - Main

Family RoomLevel - Main

KitchenLevel - Main

Living RoomLevel - Main

Master BedroomLevel - Second

Utility RoomLevel - Main

EXTERIOR

Construction DetailsWood Siding

Lot FeaturesLevel, Paved, Waterfront

Patio And PorchDeck, Patio

RoofShake

SpaYes

ViewCity, Lake

WaterfrontYes

Waterfront FeaturesLake, Waterfront

WaterviewCity, Lake

Windows/DoorsSkylight(s)

COMMUNITY

Accessibility FeaturesTherapeutic Whirlpool

Building AccessMain

Financing Terms AvailableCash, Conventional

MLS Area510 - Mercer Island

School DistrictMercer Island

SCHOOLS

School DistrictMercer Island

Elementary SchoolWest Mercer Elem

Middle SchoolIslander Mid

High SchoolMercer Isl High

RECENT ACTIVITY

May 12, 2026Active

Listing courtesy of Windermere Real Estate/East

Courtesy of NWMLS
Listing courtesy of Scott Richards of Windermere Real Estate/East

Listing information is provided by Participants of the Northwest MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Northwest MLS.
All data is obtained from various sources and may not have been verified by the 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.
Last checked: 2026-07-15 02:38 AM PDT