$21,900,000
Est. $121,305/mo6 bd•6.5 ba•7,864 sq ft
5904 SE 20th Street, Mercer Island, WA 98040
• Listed Oct 1, 2026•11 days active · 11 cumulative
Listing Broker: Coldwell Banker Bain; Jennifer M Rogers; 425-454-0470; jenniferrogers@cbbain.com
Talk to a local RexMont expert
A local broker replies within minutes
Listing Broker: Coldwell Banker Bain; Jennifer M Rogers; 425-454-0470; jenniferrogers@cbbain.com
About this home
At the very tip of exclusive Faben Point, this extraordinary Lake Washington estate commands 173 ft of low-bank waterfront in a dramatic setting unlike anything else on the lake. A sweeping 180-degree panorama stretches across the water to Seattle and Bellevue skylines, with views framing nearly every principal room. Exquisite finishes balance impressive scale with genuine warmth. A spectacular entertaining kitchen with a hidden scullery anchors the home for everyday living or large-scale events. The main-floor primary suite offers a private sanctuary with direct access to the outdoor Jacuzzi, while en suite bedrooms provide comfort and flexibility. A dedicated wine cellar, private sauna, library, expansive rec/media room, and dual offices balance the demands of daily life with the art of entertaining. A full apartment with elevator access provides a retreat for guests or multigenerational living. Outside, meticulously landscaped grounds unfold with layered plantings, and expansive lawn extending toward the water. A covered, heated outdoor room with a kitchen invites year-round enjoyment of the waterfront setting. A private dock with yacht moorage of approximately 75 feet, also accommodates a float plane, ski boat, two jet skis. The estate offers remarkable convenience, just minutes to the I-90 corridor. An extraordinary convergence of land, water, architecture, and view, this is an exceptional offering at one of Mercer Island’s most coveted waterfront addresses.
Listed by Jennifer M Rogers • Coldwell Banker Bain
Listing updated: October 3, 2026 at 01:25pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2585230
Around this home
How much should you offer?
5904 SE 20th Street, Mercer Island, WA 98040
Source:RexMont analysis of Northwest MLS sales data for this ZIP code plus third-party market data (RentCast). The estimates are RexMont's, not Northwest MLS listing data.
Estimates only and not guaranteed. Consult a RexMont agent for accurate, personalized guidance before making an offer. RexMont OfferEdge™ · © 2026 RexMont Real Estate. Proprietary tool.
Property details
Interior features
- Second Kitchen
- Bath Off Primary
- Built-In Vacuum
- Dbl Pane/Storm Window
- Dining Room
- Elevator
- Fireplace
- Fireplace (Primary Bedroom)
- French Doors
- High Tech Cabling
- Hot Tub/Spa
- Pantry
- Sauna
- Sprinkler System
- Walk-In Closet(s)
- Water Heater
- Wet Bar
- Wine Cellar
- Wine/Beverage Refrigerator
- Wired for Generator
- 4 fireplaces (gas)
Kitchen
- Dishwasher
- Disposal
- Double Oven
- Dryer
- Microwave
- Refrigerator
- Stove(s)/Range(s)
- Washer
Bedrooms
- 6 bedrooms total
- 1 on the main level
- 5 upstairs
Bathrooms
- 3 full bathrooms
- 4 three-quarter bathrooms (shower, no tub)
- 1 half bathroom
- 6.5 bathrooms total (NWMLS count)
- 3 on the main level
Layout
- 2 Story
- 7,864 sq ft finished
- 1,390 sq ft garage
Accessory dwelling unit
- 1 accessory dwelling unit (attached dwelling)
- 1 bd · 1 ba
Flooring
- Hardwood
- Stone
Heating & cooling
- Forced Air heating
- Radiant heating
- Central Air cooling
Schools
Ratings via SchoolDiggerMercer Island School District
- Northwood ElementaryPublic · Grades K-6 · State rank 457 of 1,1386/10
- Islander Middle SchoolPublic · Grades 6-8 · State rank 9 of 51410/10
- Mercer Island High SchoolPublic · Grades 9-12 · State rank 2 of 39610/10
Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.
Single-family home facts
As entered by the listing broker on Northwest MLS
Lot & site
- Topography
- Level
- Lot number
- POR10
- Zoning code
- R15
- Zoning jurisdiction
- City
- Faces
- North
Systems
- Energy source
- Electric,Natural Gas
- Power production
- Electric, Natural Gas
- Water heater
- Gas
- Water heater location
- Crawl, Storage Room
- Power company
- PSE
- Water company
- City of Mercer Island
- Sewer company
- City of Mercer Island
- Gas company
- PSE
- Irrigation water rights
- No
Rooms & extras
- Spa
- Yes
- Bathtubs
- 3
- Showers
- 5
- Fireplaces on main
- 3
- Fireplaces upstairs
- 1
New construction
- Builder
- Saad Custom Homes
- Square footage source
- Realist
- Lot size source
- Realist
Manufactured home
- Land lease
- No
Neighborhood mobility
Doorstep, Pedal & Station Scores
Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.
Ground Truth™
The ground, the slope, the flood zone and the noise at this address
Read from public hazard, flood, terrain and noise maps for this exact home.
Address Insider™
The members' report
Commute, transit, zoning and ADU potential, internet providers and the lifestyle around the home: the nearest grocery, coffee, park, services and transit stop. One free registration opens every home on rexmont.com.
Opens with the report above.
Sales & Tax Records for 5904 SE 20th Street
NWMLS via MLS Grid · King County AssessorEvery listing, pending, price change and closing filed on this home with the NWMLS, the county’s recorded sales, and its assessed values by tax year.
- Sep 25, 2026ListedNWMLS via MLS Grid · #2585230$21,900,000$2,785/sq ft
- Dec 6, 2018SoldNWMLS via MLS Grid · #1310050$13,250,000$1,685/sq ft
- Sep 4, 2018PendingNWMLS via MLS Grid · #1310050$13,750,000$1,748/sq ft
- Jun 12, 2018ListedNWMLS via MLS Grid · #1310050$13,750,000$1,748/sq ft
- Mar 9, 2005SoldNWMLS via MLS Grid · #24102600$4,950,000$629/sq ft
- Mar 2, 2005PendingNWMLS via MLS Grid · #24102600$5,868,000$746/sq ft
Mortgage payment forecast
$131,154 per month
Great rateTakes about 5 minutes & won't affect your credit
Get pre-approvedSource: RexMont estimate, not Northwest MLS listing data. Interest rates from Freddie Mac's Primary Mortgage Market Survey via FRED (Federal Reserve Bank of St. Louis). Property tax and HOA dues from the NWMLS listing where provided, otherwise estimated; insurance estimated at 0.3% of price per year.
Estimate only. Actual payment depends on credit, lender, and program. PMI not included for down payments below 20%.
Ask about this home
A licensed RexMont broker will get back to you, usually in under 5 minutes during business hours.
Listing Broker: Coldwell Banker Bain; Jennifer M Rogers; 425-454-0470; jenniferrogers@cbbain.com
Market pulse
Mercer Island is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Homes typically sell with one offer near asking price.
List to sale price: The average home sells for about 2% below list price.
Time on market: The average home goes pending in around 60 days.
Recent sales nearby
Within 1 mile · last 6 months$1,852,500 Sold
2 weeks ago
4 bd•3 ba•~3,490 sq ft•Single Family
6605 SE 24th Street, Mercer Island, WA 98040
7%
Under list
12
Days on market
0.4 mi
Distance
$2,200,000 Sold
7 weeks ago
2 bd•1 ba•~1,110 sq ft•Single Family
2728 60th Avenue SE, Mercer Island, WA 98040
2%
Over list
21
Days on market
0.5 mi
Distance
$2,000,000 Sold
7 weeks ago
3 bd•1.75 ba•~1,450 sq ft•Single Family
7247 SE 29th Street, Mercer Island, WA 98040
8%
Over list
17
Days on market
0.8 mi
Distance
Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Oct 2026
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of October 3, 2026 at 01:25pm (date and time MLS GRID Data was obtained). 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 courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
© 2026 Northwest Multiple Listing Service. All rights reserved.
HO
Equal Housing Opportunity. RexMont Real Estate is pledged to the letter and spirit of U.S. policy for the achievement of equal housing opportunity throughout the Nation. We encourage and support an affirmative advertising and marketing program in which there are no barriers to obtaining housing because of race, color, religion, sex, handicap, familial status, or national origin.
