Find Your New Home

Largest CENTURY 21 Firm in the Northwest

Combined Shape Created with Sketch. Buyers Combined Shape Created with Sketch. Sellers
Advanced Search Map Search Open Houses Home Valuation
877-319-7625
Combined Shape Created with Sketch.
C21_Seal_ObsessedGray_4C Copy Created with Sketch.

8456 SE 40th StreetMercer Island, WA 98040Price: $3,500,000

  • Price: $3,500,000
  • Est. Mortgage of $/month
  • 97 Days on Market
PrintSave Favorite
$
$
%
$/month over payments
Federal 30-year interest rate: 6.24% last updated on Nov 13, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $3,500,000List Price
  • 5Bedrooms
  • 5Bathrooms
  • 1Half Baths
  • 0.27Acreage
Listed by Songyi Zuo of Best Choice Realty LLC
Pending
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040
8456 SE 40th Street Mercer Island WA 98040

Listing Tools

Brand new luxury Mercer Island home on a level lot in the heart of Mercer Island, just steps from Northwood Elementary and with easy access to I-90. Enter through grand double doors into a soaring high-ceiling foyer that sets the tone for this sun-drenched home, featuring wide-plank oak floors, stately solid-wood doors, and a gourmet kitchen with Wolf/Sub-Zero appliances and European cabinetry. Entertain in the formal dining room or relax on the covered patio for year-round enjoyment. Includes a lavish primary suite with spa bath and a private mother-in-law suite. Expansive side parking accommodates an RV, boat, or both. Move-in ready and designed for refined Mercer Island living.

Property Details of 8456 SE 40th Street

Property Details

Interior Features

Utilities and Appliances

Community

Other Details

Listing data courtesy of NWMLS as provided by MLS Grid as of November 18, 2025 10:32 AM EST . All data is obtained from various sources and has not been, and will not be, verified by broker or NWMLS. All information should be independently reviewed and verified for accuracy.  Properties may or may not be listed by the office/agent presenting the information. Supplied Open House Information is subject to change without notice. Many homes contain recording devices, and buyers should be aware they may be recorded during a showing. Listing data shown with the three tree icon are provided courtesy of NWMLS. Some IDX listings have been excluded from this website. IDX information is provided exclusively for consumers’ personal non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.  The data is deemed reliable but is not guaranteed.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

I agree to receive marketing and customer service calls and text messages from CENTURY 21 North Homes Corporate. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.