Recently Viewed Properties

No photo available

See This Home
Save This Listing
Close

$1,995,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 2,471 Sq. Ft.
  • Updated 20 hours ago

Next open house:

Open House: 12:00 PM - 2:00 PM

Saturday 5/30 12:00 PM - 2:00 PM

4648 89th Avenue SE,Mercer Island, WA 98040

4648 89th Avenue SEMercer IslandWA98040

Get directions

View more dates

Join us at 4648 89th Avenue SE on:

  • Open House: 1:00 PM - 3:00 PM

    Sunday 5/31 1:00 PM - 3:00 PM

    4648 89th Avenue SE,Mercer Island, WA 98040
    4648 89th Avenue SEMercer IslandWA98040
  • Open House: 11:00 AM - 1:00 PM

    Wednesday 6/3 11:00 AM - 1:00 PM

    4648 89th Avenue SE,Mercer Island, WA 98040
    4648 89th Avenue SEMercer IslandWA98040

Listed by Nancy J. Williams | Windermere Real Estate Midtown | (206) 283-8080 and Kamie Rasmussen | Windermere Real Estate Midtown | (206) 283-8080

No photo available

Stunning Mercer Island rambler on an expansive, level, park-like lot in the coveted central Ellis Pond neighborhood. This beautifully designed home offers 4 bedrooms plus a spacious flex room, including a luxurious primary suite with a spacious walk-in closet. The oversized double chef's kitchen flows seamlessly into the inviting family and dining rooms, creating the perfect setting for everyday living and effortless entertaining. Step outside to a large private backyard and patio-ideal for gatherings, play, or peaceful outdoor enjoyment. A thoughtfully designed mudroom with abundant storage connects to the oversized 3-car garage for added convenience. Enjoy close proximity to top-rated schools, parks, shopping, and easy access to I-90 for a quick commute to Seattle and Bellevue.

Full Property Details for 4648 89th Ave SE

General

  • Price: $1,995,000
  • Taxes: $11,552 (2026)
  • Status: Active
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2529257
  • Updated: 5/28/2026
  • Added to Site: 1 day(s) ago

Interior

  • Interior Features: Second Kitchen, Bath Off Primary, Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Fireplace, Skylight(s), Walk-In Closet(s), Water Heater, Wired for Generator
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Wood Burning
  • Appliances: Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Flooring: Ceramic Tile, Hardwood, Laminate, Carpet

Rooms

Bathrooms

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

Bedrooms

  • Total Bedrooms: 4
  • Bedrooms Main: 4

Additional Information

  • Amenities: Cable TV, Fenced-Partially, Gas Available, High Speed Internet, Patio, Sprinkler System
  • Security/Safety: Partially Fenced

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Covered Spaces: 3
  • Uncovered Spaces: 4
  • Parking Features: Attached Garage

Location

  • Area: 510 - Mercer Island
  • County: King
  • Subdivision: Mercer Island
  • Driving Directions: From Island Crest Way turn east on SE 47th then north on 89th St SE. Home is on the east side of the street.

School Information

  • High School District: Mercer Island
  • Elementary School: Buyer To Verify
  • Middle School: Buyer To Verify
  • High School: Buyer To Verify

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Heat Pump
  • Heating Type: Forced Air
  • Water Heater: gas

Utilities

  • Sewer: Sewer Connected
  • Water: Public

Structural Information

  • Structure Type: House
  • Exterior Const.: Wood
  • Basement Desc.: None
  • Foundation: Poured Concrete, Slab
  • Roof: Flat, See Remarks
  • Entry Location: Main
  • Square Feet: 2,471
  • Finished Total: 2,471 Sq. Ft.
  • Year Built: 1958

Lot Features

  • Lot Size (Acres): 0.2475
  • Lot Size (Sq. Ft.): 10,780
  • Lot Size Source: KCR
  • Topography: Level
  • Lot Features: Paved
  • Trees/Vegetation: Garden Space

Financial Considerations

  • Tax Amount: $11,552
  • 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: 191100770

Listed by Nancy J. Williams | Windermere Real Estate Midtown | (206) 283-8080 and Kamie Rasmussen | Windermere Real Estate Midtown | (206) 283-8080

Quickly Find Out More

* Indicates a required field

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Send Message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

We Value Your Privacy

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Get a Great Insurance Rate

Find the right home insurance for your new home!

with our affiliated in-house agency

Request a Quote

Save up to an additional 20% by bundling your home and auto together!

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Find the right home insurance for your new home!

with our affiliated in-house agency

Request a Quote

Save up to an additional 20% by bundling your home and auto together!

Schools serving 4648 89th Ave SE

School District:Mercer Island School District
NameGradesDistance
Island Park Elementary School
5437 Island Crest Way, Mercer Island, WA 98040
K-50.6 mi
Northwood Elementary School, Mercer Island, WA
4030 86th Avenue Southeast, Mercer Island, WA 98040
K-50.8 mi
Islander Middle School
8225 Southeast 72nd Street, Mercer Island, WA 98040
6-81.8 mi
Mercer Island High School
9100 Southeast 42nd Street, Mercer Island, WA 98040
9-120.7 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 4648 89th Ave SE Get Price Alerts and Save Property

Date
Details
Price
Change
Source
5/28/2026
Listed
$1,995,000
52.46%
MLS
2/14/2019
Sold
$1,308,550
—
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 4648 89th Ave SE

Year
Property Taxes
Change
Tax Assessment
Change
2024
$11,046
1%
$1,685,000
-5%
2024
$10,910
—
$1,771,000
—
2022
$10,873
19%
$1,771,000
37%
2021
$9,128
—
$1,290,000
13%
2021
$9,128
4%
$1,139,000
2%
2020
$8,802
20%
$1,113,000
14%
2019
$7,337
-4%
$975,000
11%
2018
$7,643
18%
$880,000
11%
2017
$6,455
7%
$792,000
10%
2016
$6,010
4%
$718,000
9%
2015
$5,791
14%
$661,000
19%
2014
$5,066
—
$554,000
—
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.

Estimate the Cost for 4648 89th Ave SE

$
Down Payment
%
$
%

$
$

*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Nancy J. Williams | Windermere Real Estate Midtown | (206) 283-8080 and Kamie Rasmussen | Windermere Real Estate Midtown | (206) 283-8080

Just Listed near 4648 89th Ave SE

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

11262 SE 34th St, Bellevue, WA 98004 - Photo 1 Just Listed
$3,250,000
Open House

11262 SE 34th St  Bellevue, WA 98004

  • Single Family
  • Active
  • Updated 3 days ago
  • 5
    Beds
  • 5
    Total Baths
  • 4,740
    Sq. Ft.
Listed by Sheryl Yang | Skyline Properties, Inc.
14819 SE 66th St, Bellevue, WA 98006 - Photo 1 Just Listed
$1,749,000

14819 SE 66th St  Bellevue, WA 98006

  • Single Family
  • Active
  • Updated 3 days ago
  • 4
    Beds
  • 3
    Total Baths
  • 2,960
    Sq. Ft.
Listed by Michael H. Fukano | Skyline Properties, Inc.
4131 153rd Ave SE W, Bellevue, WA 98006 - Photo 1 Just Listed
$3,600,000
Open House

4131 153rd Ave SE W  Bellevue, WA 98006

  • Single Family
  • Active
  • Updated 5 days ago
  • 11
    Beds
  • 11
    Total Baths
  • 5,870
    Sq. Ft.
Listed by Maxwell Andrew Donaldson | eXp Realty
1322 165th Ave NE, Bellevue, WA 98008 - Photo 1 Just Listed
$2,850,000
Open House

1322 165th Ave NE  Bellevue, WA 98008

  • Single Family
  • Active
  • Updated 3 days ago
  • 5
    Beds
  • 6
    Total Baths
  • 4,275
    Sq. Ft.
Listed by Brian Pate | Compass and Sham Haile | Real Broker LLC

Price Reduced near 4648 89th Ave SE

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

11688 NE 33rd St, Bellevue, WA 98005 - Photo 1 Price Reduced
-$150,000 (-3.31%)
$4,380,000
Open House

11688 NE 33rd St  Bellevue, WA 98005

  • Single Family
  • Active
  • Updated 3 days ago
  • 5
    Beds
  • 6
    Total Baths
  • 5,470
    Sq. Ft.
Listed by Li Ning | WeLakeside
14200 SE 6th St, Bellevue, WA 98007 - Photo 1 Price Reduced
-$10,000 (-2.27%)
$429,999

14200 SE 6th St  #57  Bellevue, WA 98007

  • Condo
  • Active
  • Updated 2 days ago
  • 2
    Beds
  • 1
    Total Bath
  • 870
    Sq. Ft.
Listed by Haruichi Bearden | Keller Williams Eastside and Thuy A. Nguyen | Keller Williams Eastside
650 Bellevue Way NE, Bellevue, WA 98004 - Photo 1 Price Reduced
-$24,500 (-2.72%)
$875,000

650 Bellevue Way NE  #2808  Bellevue, WA 98004

  • Condo
  • Active
  • Updated 1 day ago
  • 1
    Bed
  • 1
    Total Bath
  • 719
    Sq. Ft.
Listed by Lauri Cass | Windermere Real Estate/East
1007 156th Ave NE, Bellevue, WA 98007 - Photo 1 Price Reduced
-$23,000 (-5.13%)
$425,000

1007 156th Ave NE  #B-209  Bellevue, WA 98007

  • Condo
  • Active
  • Updated 7 days ago
  • 2
    Beds
  • 2
    Total Baths
  • 915
    Sq. Ft.
Listed by Lilian Bergsma-Lefever | Compass

Recent Sales near 4648 89th Ave SE

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

4630 88th Ave SE, Mercer Island, WA 98040 - Photo 1 Sold
$1,723,888

4630 88th Ave SE  Mercer Island, WA 98040

  • Single Family
  • Closed
  • 4
    Beds
  • 3
    Total Baths
  • 2,550
    Sq. Ft.
Listed by Rachel F. Findlay | Windermere Mercer Island
Sold by Robert Pong | Realogics Sotheby's Int'l Rlty
4869 90th Pl SE, Mercer Island, WA 98040 - Photo 1 Sold
$1,770,000

4869 90th Pl SE  Mercer Island, WA 98040

  • Single Family
  • Closed
  • 3
    Beds
  • 2
    Total Baths
  • 2,130
    Sq. Ft.
Listed by Olivia Yang | Skyline Properties, Inc.
Sold by Rosamund Wu | John L. Scott, Inc.
4825 88th Ave SE, Mercer Island, WA 98040 - Photo 1 Sold
$1,750,000

4825 88th Ave SE  Mercer Island, WA 98040

  • Single Family
  • Closed
  • 4
    Beds
  • 5
    Total Baths
  • 4,180
    Sq. Ft.
Listed by Scott Richards | Windermere Real Estate/East
Sold by Lisa Novak | Windermere Real Estate/East
4817 91st Ave SE, Mercer Island, WA 98040 - Photo 1 Sold
$2,100,000

4817 91st Ave SE  Mercer Island, WA 98040

  • Single Family
  • Closed
  • 5
    Beds
  • 3
    Total Baths
  • 2,296
    Sq. Ft.
Listed by Katie Penny Shea
Sold by Eva Huang | CENTURY 21 Real Estate Center

4648 89th Avenue SE, Mercer Island, WA 98040 (MLS# 2529257) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 4648 89th Avenue SE is currently listed for $1,995,000 and was received on May 28, 2026. Want to learn more about 4648 89th Avenue SE? 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.

Tour this property