Sold248d on market
4405 88th Avenue SE
Mercer Island, WA, 98040 • 98040 • King County
$3,600,000
$829/sqft
5Beds
4Baths
4,340Sqft
0.28 acLot
2020Built
Property DNA
Waterfront Property
Direct water access
Scenic Views
Lake · Territorial
Northwest Contemporary Style
Built 2020 · 6 years of history
Mercer Island
98040
Outdoor Living
Bath Off Primary · Double Pane/Storm Window · Dining Room · Fireplace · French Doors · High Tech Cabling · Security System · Sprinkler System · Vaulted Ceiling(s) · Walk-In Closet(s) · Walk-In Pantry · Water Heater · Wine/Beverage Refrigerator · Wired for Generator
1 Fireplace
Gas · Main Level: 1 · Fireplace
2-Car Garage
Driveway · Attached Garage · Off Street
Ceramic Tile & Engineered Hardwood Floors
Quality flooring throughout
This home is getting attention
Listed 248 days ago · 30 views
Market activity
Demand and pricing signals for this listing
30 views
People checking out this listing
248 days on market
Established listing
$829/sqft
Price per square foot
Selling Soon Prediction
HighThis home ranks in the top 11% 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 2020
Adam Leland Homes resale in the heart of Mercer Island. This warm & inviting 2020 home is completely turnkey and ready to enjoy summer in the Northwest. Stylish, light-filled spaces are complemented by white oak hardwoods, exposed beams & contemporary tile accents. The spacious eat-in kitchen was designed for gathering with access to the covered outdoor patio with fire pit & speakers. Desirable floor plan with 5 bedrooms (including one on the main level), office on the main & a bonus room on the upper level; a space for every need. Lush landscaping with a private, fully fenced, west-facing backyard including hot tub & everyone’s favorite: TURF! Nestled on a corner lot just minutes to top schools, parks & fabulous dining, shopping & markets.
Standout features identified
Our analysis highlights covered outdoor patio, contemporary tile accents, and spacious eat-in kitchen as key attractions of this home.
Estimated monthly payment
Based on current rates
$22,417/month
Principal & Interest$17,617
Property Tax$3,600
Insurance$1,200
Down payment20% ($720,000)
3%50%
Est. 6.19% rate · 30yr fixed · $2,880,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built2020
HeatingFireplace, 90%+ High Efficiency, Forced Air, Radiant, Electric, Natural Gas
Parking2 Attached Garage spaces
Lot0.28 Acres
Property
Home typeSingle Family
Sub-typeSingle Family Residence
StyleNorthwest Contemporary
ConditionVery Good
Year built2020
Stories2
Systems
HeatingFireplace, 90%+ High Efficiency, Forced Air, Radiant, Electric, Natural Gas
RoofComposition,Flat
ConstructionCement Planked, Wood Siding, Cement Plank
Water / SewerPublic, Company: City of Mercer Island / Sewer Connected, Company: City of Mercer Island
Parking & Outdoor
ParkingDriveway, Attached Garage, Off Street
Garage2 spaces
BasementNone
Fireplaces1
Lot0.28 Acres
Location & Tax
Neighborhood98040
Annual tax$23,806
Parcel7598100210
Bathrooms & Fees
Full baths2
Features & details
13 categories of property features
Interior Features
Interior
Bath Off Primary
Dining Room
High Tech Cabling
Appliances
Dishwasher(s)
Disposal
Double Oven
Dryer(s)
Microwave(s)
Refrigerator(s)
See Remarks
Stove(s)/Range(s)
Washer(s)
Garbage Disposal
Water Heater: Gas/Tankless
Water Heater Location: Garage
Flooring
Ceramic Tile
Engineered Hardwood
Carpet
Heating
Fireplace
90%+ High Efficiency
Forced Air
Radiant
Electric
Natural Gas
Fireplace
Gas
Main Level: 1
Fireplace
Windows
Double Pane/Storm Window
Exterior Features
Parking
Driveway
Attached Garage
Off Street
Construction
Cement Planked
Wood Siding
Cement Plank
Patio & Porch
Bath Off Primary
Double Pane/Storm Window
Dining Room
Fireplace
French Doors
High Tech Cabling
Security System
Sprinkler System
Vaulted Ceiling(s)
Walk-In Closet(s)
Walk-In Pantry
Water Heater
Wine/Beverage Refrigerator
Wired for Generator
Lot Features
Corner Lot
Paved
Cable TV
Electric Car Charging
Fenced-Fully
Gas Available
High Speed Internet
Hot Tub/Spa
Patio
Sprinkler System
Security
Security System
Views
Lake
Territorial
Other Equipment
Wired for Generator
Room details
16 rooms detailed
Master Bedroom
Bedroom
Bedroom
Bedroom
Bedroom
MainBathroom Full
Listing insights
Market data and value estimates
StatusSold
Days on market248
Est. value$3,788,200
Est. rent$7,913/mo
Tax rate0.82%
Price/sqft$829
On marketJul 22, 2025
PostedJul 8, 2025
Last sold$3,600,000
MLS statusSold
MLS updatedSep 1, 2025
Tour days6
Views30
How are the schools in Mercer Island?
3 schools rated nearby
Location
Mercer Island, WA, 98040
Price history
12 events
DateEventPrice$/sqftSource
Aug 1, 2025Sold$3,600,000$829NWMLS as distributed by MLS GRID
Jul 18, 2025Pending Sale$3,795,000$874NWMLS as distributed by MLS GRID
Jul 8, 2025Listed For Sale$3,795,000$874NWMLS as distributed by MLS GRID
Sep 2, 2020Sold$3,000,000$691NWMLS as distributed by MLS GRID
Aug 5, 2020Pending Sale$3,000,000$691Windermere /East Inc.
Jun 23, 2020Price Change$3,000,000$691Windermere /East Inc.
Feb 27, 2020Listed For Sale$3,198,000$737Windermere /East Inc.
Feb 23, 2018Sold$1,000,000$230NWMLS as distributed by MLS GRID
Feb 12, 2018Pending Sale$900,000$207Coldwell Banker Bain
Feb 8, 2018Listed For Sale$900,000$207Coldwell Banker Bain
Aug 21, 2009Listing Removed$625,000$144John L. Scott Real Estate
Aug 8, 2009Listed For Sale$625,000$144John L. Scott Real Estate
Sold$3,600,000
Aug 1, 2025•$829/sqft•NWMLS as distributed by MLS GRID
Pending Sale$3,795,000
Jul 18, 2025•$874/sqft•NWMLS as distributed by MLS GRID
Listed For Sale$3,795,000
Jul 8, 2025•$874/sqft•NWMLS as distributed by MLS GRID
Sold$3,000,000
Sep 2, 2020•$691/sqft•NWMLS as distributed by MLS GRID
Pending Sale$3,000,000
Aug 5, 2020•$691/sqft•Windermere /East Inc.
Price Change$3,000,000
Jun 23, 2020•$691/sqft•Windermere /East Inc.
Listed For Sale$3,198,000
Feb 27, 2020•$737/sqft•Windermere /East Inc.
Sold$1,000,000
Feb 23, 2018•$230/sqft•NWMLS as distributed by MLS GRID
Pending Sale$900,000
Feb 12, 2018•$207/sqft•Coldwell Banker Bain
Listed For Sale$900,000
Feb 8, 2018•$207/sqft•Coldwell Banker Bain
Listing Removed$625,000
Aug 21, 2009•$144/sqft•John L. Scott Real Estate
Listed For Sale$625,000
Aug 8, 2009•$144/sqft•John L. Scott Real Estate
Tax history
21 years of records
YearTax paidAssessed value
Apr 7, 2024$23,806$3,635,000
Apr 7, 2023$23,507$3,414,000
Apr 7, 2022$23,419$3,818,000
Apr 7, 2021$21,019$2,854,000
Apr 7, 2020$20,174$2,520,000
Apr 7, 2019$12,552$1,588,000
Apr 7, 2018$6,864$912,000
Apr 7, 2017$7,175$826,000
Apr 7, 2016$5,563$756,000
Apr 7, 2015$5,563$686,000
Apr 7, 2014$5,563$635,000
Apr 7, 2013$5,563$581,000
Apr 7, 2012—$536,000
Apr 7, 2011—$530,000
Apr 7, 2010—$573,000
Apr 7, 2009—$573,000
Apr 7, 2007—$437,000
Apr 7, 2006—$406,000
Apr 7, 2005—$370,000
Apr 7, 2001$2,958$309,000
Apr 7, 2000$2,959$280,000
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 13:33:49 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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