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$1,850,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 1 Full Bath
  • 2 Partial Baths
  • 2,495 Sq. Ft.
  • Updated 3 days ago

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Open House: 1:30 PM - 4:30 PM

Sunday 8/16 1:30 PM - 4:30 PM

8430 SE 45th Street,Mercer Island, WA 98040

8430 SE 45th StreetMercer IslandWA98040

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Listed by Richard Liu | WeLakeside | (425) 246-1453 and Jing Zhu | WeLakeside | (425) 246-1453

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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. 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 premium Milgard triple-pane windows make the interior very quiet & thermally comfortable. Newer main entry & sliding back door & all new trims. Additional upgrades include attic insulation, a mini-split heat pump, 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. A rare opportunity to own a substantially upgraded & move-in ready home.

Full Property Details for 8430 SE 45th St

General

  • Price: $1,850,000
  • Taxes: $10,380 (2026)
  • Status: Active
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2567417
  • Updated: 8/12/2026
  • Added to Site: 4 day(s) ago

Interior

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

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 1
  • 3/4 Bathrooms: 1
  • Half Bathrooms: 1
  • Upper - Full Baths: 1
  • Upper - 3/4 Baths: 1
  • Main Floor Baths: 1
  • Main - 1/2 Baths: 1

Bedrooms

  • Total Bedrooms: 4
  • Bedrooms Upper: 4

Additional Information

  • Amenities: Cable TV, Electric Car Charging, Fenced-Fully, High Speed Internet
  • Security/Safety: Fully Fenced

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Covered Spaces: 2
  • Uncovered Spaces: 3
  • Parking Features: Attached Garage

Location

  • Area: 510 - Mercer Island
  • County: King
  • Subdivision: Mercer Island
  • Driving Directions: rom Island Crest Way southbound- take first street to the right (45th) after Merrimount
  • Direction Faces: West

School Information

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

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Ductless
  • Heating Type: Forced Air, Heat Pump

Utilities

  • Sewer: Available
  • Water: Public

Structural Information

  • Architectural Style: Traditional
  • Structure Type: House
  • Exterior Const.: Wood
  • Basement Desc.: None
  • Foundation: Poured Concrete
  • Roof: Composition
  • Square Feet: 2,495
  • Finished Total: 2,495 Sq. Ft.
  • Year Built: 1997
  • Property Condition: Very Good

Lot Features

  • Lot Size (Acres): 0.2208
  • Lot Size (Sq. Ft.): 9,617
  • Lot Size Source: King County Record
  • Lot Features: Corner Lot, Dead End Street, Paved

Financial Considerations

  • Tax Amount: $10,380.3
  • Tax Year: 2026
  • Terms: Cash, Conventional

Disclosures and Reports

  • Special Conditions: None
  • Inclusions: Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Property ID: 7598100761

Listed by Richard Liu | WeLakeside | (425) 246-1453 and Jing Zhu | WeLakeside | (425) 246-1453

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Schools serving 8430 SE 45th St

School District:Mercer Island School District
NameGradesDistance
Northwood Elementary School, Mercer Island, WA
4030 86th Avenue Southeast, Mercer Island, WA 98040
K-50.6 mi
Island Park Elementary School
5437 Island Crest Way, Mercer Island, WA 98040
K-50.8 mi
Islander Middle School
8225 Southeast 72nd Street, Mercer Island, WA 98040
6-82 mi
Mercer Island High School
9100 Southeast 42nd Street, Mercer Island, WA 98040
9-120.5 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 8430 SE 45th St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
8/12/2026
Listed
$1,850,000
119.19%
MLS
9/30/2015
Sold
$844,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 8430 SE 45th St

Year
Property Taxes
Change
Tax Assessment
Change
2026
$10,380
19%
$1,591,000
20%
2024
$8,703
-1%
$1,327,000
-7%
2024
$8,756
—
$1,421,000
—
2022
$8,728
11%
$1,421,000
34%
2021
$7,856
—
$1,062,000
8%
2021
$7,856
15%
$980,000
13%
2020
$6,837
7%
$864,000
2%
2019
$6,368
-4%
$846,000
11%
2018
$6,637
15%
$764,000
7%
2017
$5,796
7%
$711,000
10%
2016
$5,392
4%
$644,000
9%
2015
$5,196
15%
$593,000
20%
2014
$4,509
—
$493,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by Richard Liu | WeLakeside | (425) 246-1453 and Jing Zhu | WeLakeside | (425) 246-1453

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8430 SE 45th Street, Mercer Island, WA 98040 (MLS# 2567417) is a Single Family property with 4 bedrooms, 1 full bathroom and 2 partial bathrooms. 8430 SE 45th Street is currently listed for $1,850,000 and was received on August 12, 2026. Want to learn more about 8430 SE 45th Street? Do you have questions about finding other Single Family real estate for sale in Mercer Island? You can browse all Mercer Island real estate or contact a Coldwell Banker agent to request more information.

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