Sold347d on market
3773 S 170th Street
Seatac, WA, 98188 • 98188 • King County
$500,000
$625/sqft
2Beds
1Baths
800Sqft
0.2 acLot
1944Built
Property DNA
Character Home
Built 1944 · 82 years of history
SeaTac
98188
Outdoor Living
Dining Room · Fireplace · Water Heater
1 Fireplace
Wood Burning · Main Level: 1 · Fireplace
This home is in high demand
Listed 347 days ago · 3 views · Top 3% likely to sell soon
Market activity
Demand and pricing signals for this listing
3 views
People checking out this listing
347 days on market
Established listing
$625/sqft
Price per square foot
Selling Soon Prediction
Very HighThis home ranks in the top 3% 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 1944
Perched on a spacious corner lot, this updated 2 bed, 1 bath home blends modern comfort with endless potential. Step inside to a bright & inviting living space, freshly repainted with new light fixtures throughout. Large windows bring in natural light, highlighting the brand-new flooring, stylish finishes, & cozy wood-burning fireplace. The refreshed kitchen features new appliances, a farmhouse sink, quartz countertops & new hardware. Both bedrooms are well-sized & the full bath has been modernized with new fixtures & lighting. Outside a fully fenced yard offers space to relax or expand-DADU potential! Lots of off-street parking & easy access to highways, transit, light rail, Southcenter, Angle Lake & the airport make this a prime location!
Standout features identified
Our analysis highlights cozy wood-burning fireplace, stylish finishes, and modern comfort as key attractions of this home.
Estimated monthly payment
Based on current rates
$3,113/month
Principal & Interest$2,446
Property Tax$500
Insurance$167
Down payment20% ($100,000)
3%50%
Est. 6.18% rate · 30yr fixed · $400,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1944
HeatingFireplace, Electric
CoolingNone
ParkingDriveway, Off Street, RV Parking
Lot8,751 sqft
Offer Review Date2025-03-26
Property
Home typeSingle Family
Sub-typeSingle Family Residence
Year built1944
Stories1
Systems
HeatingFireplace, Electric
CoolingNone
RoofComposition
ConstructionWood Products
Water / SewerPublic, Company: Highline Water District #75 / Sewer Connected, Company: Valley View Sewer District
Parking & Outdoor
ParkingDriveway, Off Street, RV Parking
BasementNone
Fireplaces1
Lot8,751 sqft
Location & Tax
Neighborhood98188
Annual tax$3,881
Parcel5381000157
Bathrooms & Fees
Full baths1
Features & details
10 categories of property features
Interior Features
Interior
Dining Room
Appliances
Refrigerator(s)
Stove(s)/Range(s)
Water Heater: Electric
Water Heater Location: Closet
Flooring
Vinyl Plank
Heating
Fireplace
Electric
Cooling
None
Fireplace
Wood Burning
Main Level: 1
Fireplace
Exterior Features
Parking
Driveway
Off Street
RV Parking
Construction
Wood Products
Patio & Porch
Dining Room
Fireplace
Water Heater
Lot Features
Corner Lot
Curbs
Paved
Sidewalk
Fenced-Fully
High Speed Internet
Outbuildings
RV Parking
Shop
Room details
7 rooms detailed
Bedroom
MainBedroom
MainBathroom Full
MainDining Room
MainEntry Hall
MainKitchen Without Eating Space
MainListing insights
Market data and value estimates
StatusSold
Days on market347
Est. value$496,800
Est. rent$2,328/mo
Tax rate0.82%
Price/sqft$625
On marketMay 17, 2025
PostedMar 20, 2025
Last sold$500,000
MLS statusSold
MLS updatedMay 25, 2025
Tour days6
Views3
How are the schools in Seatac?
3 schools rated nearby
Location
Seatac, WA, 98188
Price history
4 events
DateEventPrice$/sqftSource
Apr 24, 2025Sold$500,000$625NWMLS as distributed by MLS GRID
Mar 27, 2025Pending Sale$489,950$612NWMLS as distributed by MLS GRID
Mar 20, 2025Listed For Sale$489,950$612NWMLS as distributed by MLS GRID
Oct 30, 1998Sold$115,200$144Public Record
Sold$500,000
Apr 24, 2025•$625/sqft•NWMLS as distributed by MLS GRID
Pending Sale$489,950
Mar 27, 2025•$612/sqft•NWMLS as distributed by MLS GRID
Listed For Sale$489,950
Mar 20, 2025•$612/sqft•NWMLS as distributed by MLS GRID
Sold$115,200
Oct 30, 1998•$144/sqft•Public Record
Tax history
21 years of records
YearTax paidAssessed value
Apr 7, 2024$4,356$396,000
Apr 7, 2023$3,881$337,000
Apr 7, 2022$3,804$347,000
Apr 7, 2021$3,740$300,000
Apr 7, 2020$3,407$264,000
Apr 7, 2019$3,352$260,000
Apr 7, 2018$2,645$219,000
Apr 7, 2017$2,660$185,000
Apr 7, 2016$1,930$163,000
Apr 7, 2015$1,930$149,000
Apr 7, 2014$1,930$134,000
Apr 7, 2013$1,930$112,000
Apr 7, 2012—$143,000
Apr 7, 2011—$161,000
Apr 7, 2010—$189,000
Apr 7, 2009—$189,000
Apr 7, 2007—$179,000
Apr 7, 2006—$177,000
Apr 7, 2005—$167,000
Apr 7, 2001$1,459$114,000
Apr 7, 2000$1,455$108,000
Nearby homes
Neighborhood details
Local context around this listing
Seatac, WA • King County
Nearby cities
AuburnBellevueBothellFederal WayKentKirklandRedmondRenton
Nearby zip codes
981319814898158981689818898198
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Based on information submitted to the MLS GRID as of 2026-04-07 14:48:58 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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