Sold410d on market
8415 SE 47th Street
Mercer Island, WA, 98040 • 98040 • King County
$2,999,800
$817/sqft
5Beds
5Baths
3,670Sqft
0.35 acLot
1964Built
Property DNA
Waterfront Property
Direct water access
Scenic Views
City · Lake · Territorial
Traditional Style
Built 1964 · 62 years of history
Mercer Island
98040
Outdoor Living
Bath Off Primary · Ceramic Tile · Double Pane/Storm Window · Dining Room · Fireplace · Fireplace (Primary Bedroom) · French Doors · Water Heater
3 Fireplaces
Gas · Lower Level: 1 · Main Level: 1 · Upper Level: 1 · Fireplace
2-Car Garage
Driveway · Attached Garage · Off Street · RV Parking
Ceramic Tile & Hardwood Floors
Quality flooring throughout
This home is getting attention
Listed 410 days ago · 15 views
Market activity
Demand and pricing signals for this listing
15 views
People checking out this listing
410 days on market
Established listing
$817/sqft
Price per square foot
Selling Soon Prediction
HighThis home ranks in the top 30% of listings most likely to go under contract soon, based on market activity and demand signals.
Likelihood score
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About this home
Single Family · Built 1964
Enjoy twinkling lights from views of the Seattle skyline with a backdrop of Lake Washington and the Olympic Mountain range. Effortlessly entertain large parties on your multi-level Azek deck with western views. Walls of windows in every room capturing the views and filling it with sunshine. Upstairs features a primary bedroom plus 3 additional bedrooms. Downstairs offers a 5th bedroom with ensuite bath, office, wet bar & wine fridge, bonus room, separate exit and an office. The perfect MIL suite. A 15,424 sf flat lot, a 680sf generous garage with ample driveway room for RV and boat, and a convenient mid-island location. A/C, tankless hot water, new roof. And you can even watch the Blue Angels from your deck.
Standout features identified
Our analysis highlights bonus room, separate exit, and primary bedroom as key attractions of this home.
Estimated monthly payment
Based on current rates
$18,679/month
Principal & Interest$14,680
Property Tax$3,000
Insurance$1,000
Down payment20% ($599,960)
3%50%
Est. 6.19% rate · 30yr fixed · $2,399,840 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1964
HeatingFireplace, 90%+ High Efficiency, Forced Air, Natural Gas
Cooling90%+ High Efficiency
Parking2 Attached Garage spaces
Lot0.35 Acres
Property
Home typeSingle Family
Sub-typeSingle Family Residence
StyleTraditional
ConditionVery Good
Year built1964
Systems
HeatingFireplace, 90%+ High Efficiency, Forced Air, Natural Gas
Cooling90%+ High Efficiency
RoofComposition
ConstructionBrick, Wood Siding
Water / SewerPublic, Company: City of Mercer Island / Sewer Connected, Company: PSE
Parking & Outdoor
ParkingDriveway, Attached Garage, Off Street, RV Parking
Garage2 spaces
BasementDaylight,Finished
Fireplaces3
Lot0.35 Acres
Location & Tax
Neighborhood98040
Annual tax$16,001
Parcel7598100490
Bathrooms & Fees
Full baths2
Features & details
13 categories of property features
Interior Features
Interior
Bath Off Primary
Dining Room
Appliances
Dishwasher(s)
Disposal
Dryer(s)
Microwave(s)
Refrigerator(s)
Stove(s)/Range(s)
Washer(s)
Garbage Disposal
Water Heater: Tankless/Gas
Water Heater Location: Lower Bonus Room Closet
Flooring
Ceramic Tile
Hardwood
Travertine
Vinyl Plank
Carpet
Heating
Fireplace
90%+ High Efficiency
Forced Air
Natural Gas
Cooling
90%+ High Efficiency
Fireplace
Gas
Lower Level: 1
Main Level: 1
Upper Level: 1
Fireplace
Windows
Double Pane/Storm Window
Exterior Features
Parking
Driveway
Attached Garage
Off Street
RV Parking
Construction
Brick
Wood Siding
Patio & Porch
Bath Off Primary
Ceramic Tile
Double Pane/Storm Window
Dining Room
Fireplace
Fireplace (Primary Bedroom)
French Doors
Water Heater
Lot Features
Paved
Cable TV
Deck
Gas Available
High Speed Internet
RV Parking
Views
City
Lake
Territorial
Utilities
Xfinity
Xfinity
Room details
17 rooms detailed
Master Bedroom
Bedroom
Bedroom
Bedroom
Bedroom
LowerBathroom Three Quarter
Listing insights
Market data and value estimates
StatusSold
Days on market410
Est. value$2,969,200
Est. rent$6,883/mo
Tax rate0.82%
Price/sqft$817
On marketJun 6, 2025
PostedJan 15, 2025
Last sold$2,999,800
MLS statusSold
MLS updatedJun 9, 2025
Tour days6
Views15
How are the schools in Mercer Island?
3 schools rated nearby
Location
Mercer Island, WA, 98040
Price history
5 events
DateEventPrice$/sqftSource
Feb 20, 2025Sold$2,999,800$817NWMLS as distributed by MLS GRID
Jan 18, 2025Pending Sale$2,998,000$817NWMLS as distributed by MLS GRID
Jan 15, 2025Listed For Sale$2,998,000$817NWMLS as distributed by MLS GRID
Dec 7, 2007Sold$1,449,500$395NWMLS as distributed by MLS GRID
Jan 30, 2006Sold$1,234,365$336NWMLS as distributed by MLS GRID
Sold$2,999,800
Feb 20, 2025•$817/sqft•NWMLS as distributed by MLS GRID
Pending Sale$2,998,000
Jan 18, 2025•$817/sqft•NWMLS as distributed by MLS GRID
Listed For Sale$2,998,000
Jan 15, 2025•$817/sqft•NWMLS as distributed by MLS GRID
Sold$1,449,500
Dec 7, 2007•$395/sqft•NWMLS as distributed by MLS GRID
Sold$1,234,365
Jan 30, 2006•$336/sqft•NWMLS as distributed by MLS GRID
Tax history
21 years of records
YearTax paidAssessed value
Apr 7, 2024$16,202$2,473,000
Apr 7, 2023$16,001$2,323,000
Apr 7, 2022$15,942$2,598,000
Apr 7, 2021$13,948$1,893,000
Apr 7, 2020$13,391$1,672,000
Apr 7, 2019$13,183$1,668,000
Apr 7, 2018$12,278$1,633,000
Apr 7, 2017$12,794$1,474,000
Apr 7, 2016$9,549$1,327,000
Apr 7, 2015$9,549$1,185,000
Apr 7, 2014$9,549$1,091,000
Apr 7, 2013$9,549$1,006,000
Apr 7, 2012—$928,000
Apr 7, 2011—$916,000
Apr 7, 2010—$960,000
Apr 7, 2009—$960,000
Apr 7, 2007—$1,043,000
Apr 7, 2006—$967,000
Apr 7, 2005—$881,000
Apr 7, 2001$7,409$775,000
Apr 7, 2000$7,062$669,000
Nearby homes
Neighborhood details
Local context around this listing
Mercer Island, WA • King County
Nearby cities
AuburnBellevueBothellFederal WayKentKirklandRedmondRenton
Nearby zip codes
98040
Similar homes
Based on information submitted to the MLS GRID as of 2026-04-07 08:58:21 PDT. 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. [Click here for more information](/mls-disclaimers/#39)
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