Sold319d on market
3865 80th Avenue SE
Mercer Island, WA, 98040 • 98040 • King County
$1,775,000
$949/sqft
3Beds
2Baths
1,870Sqft
0.22 acLot
1961Built
Property DNA
Mercerdale
98040
Outdoor Living
Bath Off Primary · Ceramic Tile · Double Pane/Storm Window · Dining Room · Fireplace · Skylight(s) · Water Heater
1 Fireplace
Gas · Main Level: 1 · Fireplace
2-Car Garage
Attached Garage
Ceramic Tile & Hardwood Floors
Quality flooring throughout
This home is in high demand
Listed 319 days ago · 25 views · Top 1% likely to sell soon
Market activity
Demand and pricing signals for this listing
25 views
People checking out this listing
319 days on market
Established listing
$949/sqft
Price per square foot
Selling Soon Prediction
Very HighThis home ranks in the top 1% 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 1961
Calling all Mid-Century Modern fans - this flat, sunny lot in Mercerdale boasts a gorgeous 1 level home blocks to shops & parks! With a perfect floorplan, A/C, and sprawling yard, it is the complete package. The light filled entry flows to a swanky living room featuring lofted ceilings, original stone fireplace, & a wall of glass-sliders to a covered patio. The kitchen & bathrooms have been tastefully updated, while preserving era charm. Separate dining room w/ large sliders to the patio/bbq area for hosting & al fresco dining. A wing of 3 bedrooms includes a primary w/ walk-in closet & private en-suite bath. Two-car garage & tons of storage. With easy commuter access, great schools, and proximity to amenities, this home has it all.
Standout features identified
Our analysis highlights covered patio, original stone fireplace, and lofted ceilings as key attractions of this home.
Estimated monthly payment
Based on current rates
$11,053/month
Principal & Interest$8,686
Property Tax$1,775
Insurance$592
Down payment20% ($355,000)
3%50%
Est. 6.19% rate · 30yr fixed · $1,420,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1961
HeatingFireplace, 90%+ High Efficiency, Electric, Natural Gas
Parking2 Attached Garage spaces
Lot9,600 sqft
Offer Review Date2025-05-05
Property
Home typeSingle Family
Sub-typeSingle Family Residence
Year built1961
Stories1
Systems
HeatingFireplace, 90%+ High Efficiency, Electric, Natural Gas
RoofFlat,Torch Down
ConstructionStone, Wood Siding
Water / SewerPublic, Company: City of Mercer Island / Sewer Connected, Company: City of Mercer Island
Parking & Outdoor
ParkingAttached Garage
Garage2 spaces
BasementNone
Fireplaces1
Lot9,600 sqft
Location & Tax
Neighborhood98040
Annual tax$10,449
Parcel5459000240
Bathrooms & Fees
Full baths1
Features & details
10 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: Gas
Water Heater Location: Utility Closet
Flooring
Ceramic Tile
Hardwood
Carpet
Heating
Fireplace
90%+ High Efficiency
Electric
Natural Gas
Fireplace
Gas
Main Level: 1
Fireplace
Windows
Double Pane/Storm Window
Skylight(s)
Exterior Features
Parking
Attached Garage
Construction
Stone
Wood Siding
Patio & Porch
Bath Off Primary
Ceramic Tile
Double Pane/Storm Window
Dining Room
Fireplace
Skylight(s)
Water Heater
Lot Features
Curbs
Paved
Cabana/Gazebo
Fenced-Fully
Patio
Room details
10 rooms detailed
Master Bedroom
MainBedroom
MainBedroom
MainBathroom Full
MainBathroom Three Quarter
MainBonus Room
MainListing insights
Market data and value estimates
StatusSold
Days on market319
Est. value$1,765,200
Est. rent$6,035/mo
Tax rate0.82%
Price/sqft$949
On marketJun 17, 2025
PostedMay 1, 2025
Last sold$1,775,000
MLS statusSold
MLS updatedJun 22, 2025
Tour days6
Views25
How are the schools in Mercer Island?
3 schools rated nearby
Location
Mercer Island, WA, 98040
Price history
10 events
DateEventPrice$/sqftSource
May 22, 2025Sold$1,775,000$949NWMLS as distributed by MLS GRID
May 5, 2025Pending Sale$1,650,000$882NWMLS as distributed by MLS GRID
May 1, 2025Listed For Sale$1,650,000$882NWMLS as distributed by MLS GRID
Dec 21, 2020Sold$1,307,000$699NWMLS as distributed by MLS GRID
Nov 19, 2020Pending Sale$1,225,000$655Urban Dwell Property Partners
Nov 12, 2020Listed For Sale$1,225,000$655Urban Dwell Property Partners
Jun 10, 2014Sold$785,000$420NWMLS as distributed by MLS GRID
May 10, 2014Pending Sale$785,000$420Windermere Real Estate/Capitol Hill, Inc.
May 3, 2014Listed For Sale$785,000$420Windermere Real Estate/Capitol Hill, Inc.
Mar 4, 2008Sold$595,000$318Public Record
Sold$1,775,000
May 22, 2025•$949/sqft•NWMLS as distributed by MLS GRID
Pending Sale$1,650,000
May 5, 2025•$882/sqft•NWMLS as distributed by MLS GRID
Listed For Sale$1,650,000
May 1, 2025•$882/sqft•NWMLS as distributed by MLS GRID
Sold$1,307,000
Dec 21, 2020•$699/sqft•NWMLS as distributed by MLS GRID
Pending Sale$1,225,000
Nov 19, 2020•$655/sqft•Urban Dwell Property Partners
Listed For Sale$1,225,000
Nov 12, 2020•$655/sqft•Urban Dwell Property Partners
Sold$785,000
Jun 10, 2014•$420/sqft•NWMLS as distributed by MLS GRID
Pending Sale$785,000
May 10, 2014•$420/sqft•Windermere Real Estate/Capitol Hill, Inc.
Listed For Sale$785,000
May 3, 2014•$420/sqft•Windermere Real Estate/Capitol Hill, Inc.
Sold$595,000
Mar 4, 2008•$318/sqft•Public Record
Tax history
21 years of records
YearTax paidAssessed value
Apr 7, 2024$10,581$1,614,000
Apr 7, 2023$10,449$1,516,000
Apr 7, 2022$10,414$1,696,000
Apr 7, 2021$9,113$1,236,000
Apr 7, 2020$8,752$1,092,000
Apr 7, 2019$8,881$1,123,000
Apr 7, 2018$8,275$1,100,000
Apr 7, 2017$8,623$993,000
Apr 7, 2016$6,534$894,000
Apr 7, 2015$6,534$810,000
Apr 7, 2014$6,534$746,000
Apr 7, 2013$6,534$501,000
Apr 7, 2012—$462,000
Apr 7, 2011—$456,000
Apr 7, 2010—$492,000
Apr 7, 2009—$492,000
Apr 7, 2007—$346,000
Apr 7, 2006—$346,000
Apr 7, 2005—$346,000
Apr 7, 2001$3,311$346,000
Apr 7, 2000$3,222$304,900
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 13:13:56 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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