4889 Forest Avenue Se, Mercer Island, WA 98040

Mercer Island
Local realty services provided by:Better Homes and Gardens Real Estate Realty Partners
Listed by: kelly weisfield
Office: compass
MLS#:2568232
Source:NWMLS
4889 Forest Avenue Se,Mercer Island, WA 98040
$3,650,000
  • 5 Beds
  • 4 Baths
  • 4,910 sq. ft.
  • Single family
  • Active

Price summary

  • Price:$3,650,000
  • Price per sq. ft.:$743.38
  • Monthly HOA dues:$166.67

About this home

Coveted Westside Shared Waterfront! Enjoy the best of Mercer Island waterfront living with boat moorage, 100' of community beach, a new dock, boat lift, and beautifully refreshed beachfront grounds. Set in a sought-after mid-Island neighborhood, this updated home blends lake views, dramatic architecture, and exceptional spaces for gathering, entertaining, and everyday living. Soaring ceilings and walls of windows fill the open great room with natural light, flowing seamlessly to an expansive IPE deck overlooking the sport court and turf lawn. The gourmet kitchen anchors the home with high-end appliances and stylish updates, while a dedicated office, formal dining room, and lake-view living room provide space for every occasion. Upstairs, four bedrooms include a serene lake-view primary suite with a flexible bonus room, walk-in closets, and a luxurious 5-piece bath. A rooftop patio offers the perfect spot to unwind with sunset skies and sparkling water views. The lower level features a...

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Home facts

  • Year built:1982
  • Subdivision & Development:Westside
  • Listing ID #:2568232
  • Updated:September 26, 2026 at 12:27 AM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:4
  • Full bathrooms:2
  • Half bathrooms:1
  • Flooring:Carpet, Ceramic Tile Floor, Hardwood, Slate Floor, Vinyl Floor
  • Kitchen Description:Dishwasher, Disposal, Double Oven, Refrigerator, Trash Compactor
  • Bedroom Description:Lower Level Bedrooms : 1, Upper Level Bedrooms : 4
  • Basement:Yes
  • Basement Description:Daylight, Finished
  • Living area:4,910 sq. ft.

Heating and cooling

  • Heating:Forced Air, High Efficiency (Unspecified)
  • Central air:Yes

Structure and exterior

  • Roof:Composition
  • Year built:1982
  • Building area:4,910 sq. ft.
  • Lot area:0.35 Acres
  • Lot Features:Dead-end Street, Paved
  • Construction Materials:Stone Exterior Finish, Wood Exterior Finish
  • Exterior Features:Athletic Court, Deck, Dock, Fenced-Partially, Patio, Rooftop Deck, Sprinkler System
  • Foundation Description:Daylight, Finished
  • Levels:Multi/Split

Schools

  • High school:Mercer Isl High
  • Middle school:Islander Mid
  • Elementary school:Buyer To Verify

Utilities

  • Water:Public
  • Sewer:Sewer Connected

Finances and disclosures

  • Price:$3,650,000
  • Price per sq. ft.:$743.38
  • Tax amount:$24,938 (2025)

Features and amenities

  • Appliances:Dishwasher, Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Athletic Court, Cable TV, Dock, French Doors, Gas Available, High Speed Internet, Moorage, Rooftop Deck, Security System, Shop, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Wine Cellar

Parking

  • Total parking spaces:3
  • Parking description:Attached Garage
  • Garage:Yes
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