4719 86th Avenue Se, Mercer Island, WA 98040

Local realty services provided by:Knipe Realty ERA Powered
Listed by:shawn filer
Office:real residential
MLS#:2401457
Source:NWMLS
4719 86th Avenue Se,Mercer Island, WA 98040
$4,950,000
  • 5 Beds
  • 6 Baths
  • 4,620 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sat, Oct 04
    02:00 pm - 04:00 pm
  • Sun, Oct 05
    01:00 pm - 04:00 pm

Price summary

  • Price:$4,950,000
  • Price per sq. ft.:$1,071.43

About this home

$100K Buyer Credit if closed before Nov! A modern masterpiece in Mercer Island, newly completed by Design Built Homes and designed by McCullough Architects to maximize natural light and Lake Washington views. Desirable open-concept living with double height entry, great room, Chef’s kitchen, gourmet island, formal dining, office, and covered patio with Infratech heaters and 3 fireplaces. Wide-plank European Oak, commercial Wolf/Sub-Zero, Anderson Windows, security, solar, & car charging. Thoughtful layout with 5 bedroom suites, including a main floor gen-suite & upper primary with water views, massive deck, and a luxurious bathroom and closet package. Nearly 15,000 square feet of property with a fully fenced backyard and 3-car garage.

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Home facts

  • Year built:2025
  • Listing ID #:2401457
  • Updated:October 04, 2025 at 01:49 AM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:6
  • Full bathrooms:2
  • Half bathrooms:1
  • Living area:4,620 sq. ft.

Heating and cooling

  • Cooling:Central A/C
  • Heating:90%+ High Efficiency, Forced Air, Hot Water Recirc Pump

Structure and exterior

  • Roof:Flat Roof
  • Year built:2025
  • Building area:4,620 sq. ft.
  • Lot area:0.34 Acres

Schools

  • High school:Mercer Isl High
  • Middle school:Islander Mid
  • Elementary school:Island Park Elem

Utilities

  • Water:Public
  • Sewer:Sewer Connected

Finances and disclosures

  • Price:$4,950,000
  • Price per sq. ft.:$1,071.43
  • Tax amount:$7,019 (2025)
MLS LogoListings courtesy of Northwest MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of October 4, 2025. 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. Listing information is provided for consumers' personal, non-commercial use, solely to identify prospective properties for potential purchase; all other use is strictly prohibited and may violate relevant federal and state law. Information deemed reliable but not guaranteed. Copyright © 2025 MLS GRID. All Rights Reserved.

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