Sold171d on marketHistoric · 107 yrs
2518 31st Avenue S
Seattle, WA, 98144 • Mt. Baker • King County
$850,000
$249/sqft
4Beds
2Baths
3,420Sqft
0.11 acLot
1919Built
Property DNA
Territorial Views
Territorial
Character Home
Built 1919 · 107 years of history
Mt Baker
Mt. Baker
Outdoor Living
Water Heater
Ceramic Tile & Hardwood & Softwood Floors
Quality flooring throughout
This home is in high demand
Listed 171 days ago · 13 views · Top 9% likely to sell soon
Market activity
Demand and pricing signals for this listing
13 views
People checking out this listing
171 days on market
Established listing
$249/sqft
Price per square foot
Selling Soon Prediction
Very HighThis home ranks in the top 9% of listings most likely to go under contract soon, based on market activity and demand signals.
Likelihood score
Want the full market analysis?
Get the detailed selling prediction score, comparable sales data, and price trend forecast for this property.
Free · Delivered to your inbox in minutes
About this home
Single Family · Built 1919 · Historic
First time on the market in 59 years! This 4BR/1.75BA Bungalow from 1919 is ready for the love & rejuvenation it deserves! With exceptional bones, the home offers ample space with 3,420sf, including 2,130sf above ground & 1,290sf of unfinished basement that holds unlimited possibilities. The main floor showcases oak floors, coved ceilings, fireplace, picture molding & a period archway connecting the living & dining rooms. The exterior features a carriage portico, wooden shutters, terraced front landscape & a level backyard. Located in the desirable Mount Baker neighborhood, you'll be just moments away from Lake Washington, parks, shopping, restaurants, Mt. Baker light rail & transit. Once making it your own, move in & relish the life ahead!
Standout features identified
Our analysis highlights level backyard, coved ceilings, and oak floors as key attractions of this home.
Estimated monthly payment
Based on current rates
$5,271/month
Principal & Interest$4,137
Property Tax$850
Insurance$283
Down payment20% ($170,000)
3%50%
Est. 6.14% rate · 30yr fixed · $680,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1919
HeatingForced Air, Electric, Oil
CoolingNone
Parking1 Carport space
Lot5,000 sqft
Property
Home typeSingle Family
Sub-typeSingle Family Residence
Year built1919
Stories2
Systems
HeatingForced Air, Electric, Oil
CoolingNone
RoofComposition
ConstructionWood Siding, Wood Products
Water / SewerPublic / Sewer Connected
Parking & Outdoor
ParkingDetached Carport
BasementUnfinished
Lot5,000 sqft
Location & Tax
NeighborhoodMt. Baker
Annual tax$9,224
Parcel5700000660
Bathrooms & Fees
Full baths1
Features & details
9 categories of property features
Interior Features
Appliances
Dishwasher(s)
Dryer(s)
Stove(s)/Range(s)
Washer(s)
Water Heater: Electric
Water Heater Location: Basement
Flooring
Ceramic Tile
Hardwood
Softwood
Vinyl
Heating
Forced Air
Electric
Oil
Cooling
None
Exterior Features
Parking
Detached Carport
Construction
Wood Siding
Wood Products
Patio & Porch
Water Heater
Lot Features
Curbs
Paved
Sidewalk
Fenced-Partially
Gas Available
Views
Territorial
Room details
11 rooms detailed
Bedroom
MainBedroom
MainBedroom
Bedroom
Bathroom Full
MainBathroom Three Quarter
Listing insights
Market data and value estimates
StatusSold
Days on market171
Est. value$863,300
Est. rent$4,433/mo
Tax rate0.82%
Price/sqft$249
On marketNov 10, 2025
PostedSep 19, 2025
Last sold$850,000
MLS statusSold
MLS updatedNov 17, 2025
Tour days6
Views13
How are the schools in Seattle?
3 schools rated nearby
Location
Seattle, WA, 98144
Price history
3 events
DateEventPrice$/sqftSource
Oct 17, 2025Sold$850,000$249NWMLS as distributed by MLS GRID
Sep 26, 2025Pending Sale$875,000$256NWMLS as distributed by MLS GRID
Sep 19, 2025Listed For Sale$875,000$256NWMLS as distributed by MLS GRID
Sold$850,000
Oct 17, 2025•$249/sqft•NWMLS as distributed by MLS GRID
Pending Sale$875,000
Sep 26, 2025•$256/sqft•NWMLS as distributed by MLS GRID
Listed For Sale$875,000
Sep 19, 2025•$256/sqft•NWMLS as distributed by MLS GRID
Tax history
21 years of records
YearTax paidAssessed value
Apr 7, 2024$9,224$928,000
Apr 7, 2023$8,815$893,000
Apr 7, 2022$8,815$1,001,000
Apr 7, 2021$7,811$811,000
Apr 7, 2020$7,424$731,000
Apr 7, 2019$7,747$777,000
Apr 7, 2018$6,563$728,000
Apr 7, 2017$6,996$680,000
Apr 7, 2016$5,232$583,000
Apr 7, 2015$5,232$552,000
Apr 7, 2014$5,232$525,000
Apr 7, 2013$5,232$464,000
Apr 7, 2012—$458,000
Apr 7, 2011—$443,000
Apr 7, 2010—$514,000
Apr 7, 2009—$514,000
Apr 7, 2007—$489,000
Apr 7, 2006—$461,000
Apr 7, 2005—$427,000
Apr 7, 2001$3,494$296,000
Apr 7, 2000$3,194$256,000
Nearby homes
Neighborhood details
Local context around this listing
Seattle, WA • King County
Nearby neighborhoods
AdamsCapitol HillFirst HillFremontGreenwoodMagnoliaMinorRavennaUniversity DistrictWallingford
Nearby cities
AuburnBellevueBothellFederal WayKentKirklandRedmondRenton
Nearby zip codes
98040981039810598109981159811798118981229812598133
Similar homes
Based on information submitted to the MLS GRID as of 2026-04-07 12:03:46 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)
No obligation · Same-day response