21507 42nd Avenue S # E2 Seatac, WA $ 439,000
21507 42nd Avenue S # E2
$ 439,000
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21507 42nd Avenue S # E2

Seatac, WA, 98198
$ 439,000
Bedrooms2 Baths2.0 Sq 1,007

Monthly Estimate*

$ 2,772

Listed by AQUA Real Estate
21507 42nd Avenue S # E2, Seatac, WA 98198 - Image 1
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Condo for sale in Seatac, WA

for $439,000 with 2 bedrooms and 2 full baths. This 1,007 square foot condo was built in 2004.

Welcome to River Ridge! This move-in ready 2-bedroom, 2-bath end-unit condo offers comfort, privacy, and convenience in a peaceful greenbelt setting. Fresh interior paint, serene views, and a covered deck create an inviting space to relax and unwind. The kitchen features stainless steel appliances, brand-new Corian countertops, and updated lighting. The primary bath includes heated floors for an added touch of comfort. Enjoy easy access to SeaTac Airport, Sounder Train Station, ShoWare Center, shopping, restaurants, golf, trails, parks, dog parks, and major commuter routes including I-5, 167, and 405. With community amenities nearby and no rental cap, this is a fantastic opportunity for both homeowners and investors.

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Condo Active

Price

$ 439,000

Bedrooms

2

Full Bath

2

Property Type

Condo

Taxes

$ 3,855

Style

Condo (1 Level)

Year Built

2004

Town/City

Seatac

County/Region

King

MLS | Web ID

2539886

Features
General
Living Area 0
Heating Baseboard
Cooling None
Possession Closing
Roof Composition
Appliances Dishwasher Disposal Double Oven Dryer Microwave Refrigerator Stove(s)/Range(s) Washer
HOA Fee 358
Association Fee Includes Common Area Maintenance Lawn Service Road Maintenance Snow Removal
Pets Allowed Yes
Year Built 2004
View Territorial
Levels One
Unit Number E2
Property Subtype Condominium
Tax Year 2025
Community Features Athletic Court Fire Sprinklers Garden Space Playground Trail(s)
Building Name River Ridge Condo
Assoc Fee Paid Per Monthly
County King
New Construction N
Property Type Residential
HOA Y
Energy Efficient Insulated Windows
Subdivision Name SeaTac
Garage Y/N Y
Full Baths 2
Special Listing Conditions None
Status Active
Directions Head northeast on I-5 N take exit 152 for S 188th St/Orillia Rd S turn right to Orillia Rd S slight right to 42nd Ave S turn right turn right turn left home is on the left.
High School Kent Mtn View Acad
City SeaTac
Entry Location Main
Senior Community Y/N N
High School District Kent
MLS Area 120 - Des Moines/Redondo
Lot Size Units Square Feet
Lot Size Square Feet 0
Carport Y/N N
Listing Terms Cash Conventional VA Loan
Elementary School Neely O Brien Elem
Tax Annual Amount 3855
Middle/Junior High School Mill Creek Mid Sch
Public Remarks Welcome to River Ridge! This move-in ready 2-bedroom 2-bath end-unit condo offers comfort privacy and convenience in a peaceful greenbelt setting. Fresh interior paint serene views and a covered deck
Virtual Tour https://vimeo.com/1206387538?share=copy&fl=sv&fe=ci
Structure Type Condominium
Building Area Units Square Feet
Standard Status Active
Water Company YES Energy Management
Unit Features Balcony/Deck/Patio End Unit Insulated Windows Primary Bath Walk-in Closet
Units In Building Total 8
Common Property Features Athletic Court Fire Sprinklers Garden Space Playground Trails
Property Style 30 - Condo (1 Level)
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Interior
Interior Amenities End Unit Fireplace Insulated Windows Primary Bathroom Walk-In Closet(s) Water Heater
Flooring Ceramic Tile Engineered Hardwood Carpet
Total Fireplaces 1
Fireplace Features Gas
Total Stories 3
Air Conditioning Y/N N
Heating Y/N Y
Fireplace Y/N Y
Half Baths 0
3/4 Baths 0
Total Bedrooms 2
Main Level Bedrooms 2
Total Baths 2
Water Heater Type Electric
Water Heater Location Hall Bathroom
Floor Number of Unit 2
Fireplaces Main 1
Power Production Type Electric Natural Gas
Baths Three Quarter Garage 0
Baths Three Quarter Lower 0
Baths Three Quarter Main 0
Baths Three Quarter Upper 0
Bedrooms Lower 0
Bedrooms Upper 0
Baths Half Upper 0
Baths Half Main 0
Baths Half Lower 0
Baths Half Garage 0
Baths Full Upper 0
Baths Full Main 2
Baths Full Lower 0
Baths Full Garage 0
Bathrooms 2
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Exterior
Exterior Amenities Metal/Vinyl
Parking Features Individual Garage Uncovered
Lot Features Cul-De-Sac Dead End Street Paved
Total Parking 1
Inclusions Dishwasher(s) Double Oven Dryer(s) Garbage Disposal Leased Equipment Microwave(s) Refrigerator(s) Stove(s)/Range(s) Washer(s)
Building Area Total 1007
Lot Size Acres 0
Waterfront Y/N N
Covered Spaces 1
Irrigation Water Rights Y/N N
Dwelling Type Attached
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Internal Only
OriginalMLSID NWM2539886
Street Number 1 21507
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* Excluded Features
List By
Jesse Tronson

Listing Agent

Aqua Real Estate

Broker

Affordability Calculator

$3,093
Per Month
90%
10%
0%
Monthly Principal & Interest
$2,772
Monthly Property Taxes
$321
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
257412 Elementary School
257077 Middle School
Kent Mtn View Acad High School High School
Pricing History
DatePricePrice ChangeDescription
7/2/2026$439,000 Listed Price

Map


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21507 42nd Avenue S # E2, Seatac, WA, 98198 is a Condo for sale at $439,000 with 1,007 sqft. 21507 42nd Avenue S # E2 has 2 bedrooms, 2.0 baths, and was built in 2004. The property's zip code is 98198 which is in Seatac, WA