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8430 SE 45th Street, Mercer Island WA 98040
8430 SE 45th Street, Mercer Island WA 98040
Washington>Mercer Island>West Mercer

8430 SE 45th StreetMercer Island, WA 98040

For Sale

$1,799,500

Smart Buyer Rebate $17,995

Turnkey and extensively remodeled, this beautifully refreshed Mid-Island Mercer Island home offers exceptional quality, comfort and sophisticated modern living. Set on a generous 9,600-SF lot, the 2,495sf residence features 4 bedrooms, 2.5 baths, a spacious 2-car garage and an inviting, light-filled floor plan. Brand new Sherwin-William Emerald Rain Refresh Self-Cleaning exterior paint completed Agu, 2026. Newer premium Milgard triple-pane windows & a mini-split AC/heat pump make the interior very quiet & thermally comfortable. The 2024 remodel transformed the interior with an updated kitchen, remodeled powder room and two upstairs baths, newer appliances, interior doors, lighting and fresh paint throughout. Newer main entry & sliding back door & all new trims. Additional upgrades include attic insulation, newer staircase steps, LVP flooring upstairs, Level II EV charger. The fully fenced & private backyard features mature landscaping, a newer south-side fence, parking pad, low-voltage lighting, updated retaining-wall/walkway elements. Permit ready plan to expand 400sf southward with 2 additional ensuite bathrooms and bigger bedrooms. Quality built home to keep the maintenance cost very low in the past 10 years. Centrally located near top schools, parks, trails, shopping, dining, I-90 & light rail, with easy access to Seattle and Bellevue. Fresh exterior painting with very low maintenance landscape. A rare opportunity to own a substantially upgraded & move-in ready home.

Listed by Richard Liu

·

WeLakeside

Listed by Jing Zhu

·

WeLakeside

Last updated September 14, 2026

·

Source: NWMLS #2567417

Listing Facts

  • TypeSingle-family
  • NeighborhoodWest Mercer
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu34
  • Taxes$10,380.3/year
  • Size2,495 sqft
  • Price per sqft$721

Amenities

  • Dishwasher
  • Washer/Dryer
  • Pets Allowed
  • Parking

Location

Mortgage Calculator

Listing History

09/06/2026
Price Decreased
$1,799,500
08/12/2026
Listed by WeLakeside
$1,850,000
  1. 09/06/2026$1,799,500
    Price Decreased
  2. 08/12/2026$1,850,000
    Listed by WeLakeside

Property Details for 8430 SE 45th Street

Exterior

Construction

  • Property Condition: Very Good
  • Roof: Composition
  • Structure Type: House
  • Year Built: 1977
  • Architectural Style: Traditional
  • Construction Materials: Wood
  • Exterior Features: Wood

Features

  • Direction Faces: West

Measurements

  • Building Area Total: 2,495
  • Building Area Units: Square Feet
  • Lot Features: Corner Lot, Dead End Street, Paved
  • Lot Size Acres: 0.22
  • Lot Size Square Feet: 9,617
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 7598100761
  • Tax Annual Amount: $10,380.30
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood, Vinyl Plank
  • Interior Features: Fireplace

Measurements

  • Living Area: 2,495

Rooms

  • Bathrooms Full: 1
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Main Level Bathrooms: 1

Other

Location

  • Subdivision Name: Mercer Island

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 2
  • Garage: Yes
  • Parking Features: Attached Garage
  • Parking Total: 5

Schools

Elementary School

  • Elementary School: Island Park Elem

High School

  • High School: Mercer Isl High
  • High School District: Mercer Island

Middle or Junior School

  • Middle Or Junior School: Islander Mid

Utilities

Equipment

  • Has Cooling: Yes
  • Has Heating: Yes
  • Sewer: Available
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 8430 SE 45th Street.

What schools are nearby to 8430 SE 45th Street?

Nearby schools include the Island Park Elem Elementary School, Islander Mid Middle School, and Mercer Isl High.

Does this single-family home have parking?

Yes, there are 5 parking spaces available for 8430 SE 45th Street.

What are the annual taxes for 8430 SE 45th Street?

Annual taxes for this single-family home are estimated at $10,380.

How does 8430 SE 45th Street compare to other single-family homes in West Mercer?

This single-family home is listed 71% below the average price for single-family homes in West Mercer and has been on the market for 6 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,495 sqft.

8430 SE 45th Street is a 4-bedroom, 3-bath single-family home for sale in Mercer Island WA 98040. On Prevu for 34 days at $1,799,500. This includes a recent price decrease of $50,500. This home features 2,495 square feet of living space, located in West Mercer. The median listing price for single-family homes in this area is $4,650,000. Nearby schools include Island Park Elem Elementary School, Islander Mid Middle School, and Mercer Isl High. The home offers dishwasher, pets allowed, parking, and washer/dryer. Explore more single-family home listings in Mercer Island.

Based on information from NWMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.