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← Back to search results/Seattle, WA/17431 Ambaum Boulevard S #B12
1 / 27SOLD FEB 2, 2026
Listed by Ursula Heenan • Windermere Real Estate Central. Buyer represented by KW Greater Seattle.
SOLD FEB 2, 2026

$229,900

Listed at $224,900

2 bd•1.75 ba•828 sq ft

17431 Ambaum Boulevard S #B12, Seattle, WA 98148

• Listed Nov 5, 2025

RexMont Market Signal for 17431 Ambaum Boulevard S #B12

Sold price on record

RexMont Market Signal $229,900

Closed sale price · as of February 2, 2026, the day it sold.

Market Signal since the sale

$236,844

Likely $185,272 – $274,460 · solid read · as of November 1, 2026

Estimate, not an appraisal.

Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID; King County Assessor records.

Your home value, prepared by the designated broker

Adriano ToriPrepared by Adriano ToriFounder & Designated Broker · WA Lic. #27660

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Listing Broker: Windermere Real Estate Central; Ursula Heenan; 425-823-4600

Buyer Broker: KW Greater Seattle

About this home

This 2-bedroom, 1.75-bath condo offers elevated living with open skies and a layout full of potential. This property welcomes you with new carpet and fresh paint. The interior is clean, functional, and ready for your updates. The layout flows easily, with a private deck perfect for morning coffee or evening calm. Enjoy the perks of a sparkling pool, tennis court, and onsite laundry—all part of a well-kept community that feels like a quiet escape. Whether you're starting out or settling in, this serene space offers a gentle rhythm of life just moments from everyday essentials.

Property type
Condo
Year built
1977
Interior
828 sq ft
Lot size
Not listed
Parking
Carport
Price / sq ft
$278
HeatingBaseboard
CoolingNone
Property taxes$2,689/yr (est.)
HOA dues$506/mo
School districtHighline

Listed by Ursula Heenan • Windermere Real Estate Central

Listing updated: March 5, 2026 at 04:03am

RexMont checked: moments ago

Source: NWMLS as Distributed by MLS Grid #2452704

Around this home

Property details

Interior features

  • Top Floor

Kitchen

  • Dishwasher(s)
  • Refrigerator(s)
  • Stove(s)/Range(s)

Bedrooms

  • 2 bedrooms total
  • 2 on the main level

Bathrooms

  • 1 full bathroom
  • 1 three-quarter bathroom (shower, no tub)
  • 1.75 bathrooms total (NWMLS count)
  • 2 on the main level

Layout

  • Condo (1 Level)

Flooring

  • Vinyl
  • Carpet

Heating & cooling

  • Baseboard heating
  • None cooling

Schools

Ratings via SchoolDigger

Schools shown are the nearest public Elementary, Middle, and High school for this property and may not be the assigned schools. Verify attendance boundaries with the district before purchasing.

Condominium facts

As entered by the listing broker on Northwest MLS

Building & HOA

Building
Highpointer
Floor of unit
3
Units in building
18
Stories in building
3
Common interest community
No
HOA dues
$506
Dues frequency
Monthly
Dues include
Common Area Maintenance, Sewer, Trash, Water
Special assessment
true

Rules

Rental cap
Below Rental Cap (See Remarks)
Pets
Subject to Restrictions
55+ community
No

Unit

Unit features
Balcony/Deck/Patio,Top Floor
Common property features
Athletic Court,Cable TV,Clubhouse,Game/Rec Rm,Laundry Room,Outside Entry,Pool-Outdoor
Entry location
Main
Access stairs
16

Systems

Energy source
Electric
Power production
Electric
Power company
HOA
Water company
HOA
Sewer company
PSE
Irrigation water rights
No

Rooms & extras

Bathtubs
1
Showers
2

New construction

Square footage source
Public Records

Neighborhood mobility

Doorstep, Pedal & Station Scores

Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.

Ground Truth™

The ground, the slope, the flood zone and the noise at this address

Read from public hazard, flood, terrain and noise maps for this exact home.

Address Insider™

The members' report

Commute, transit, zoning and ADU potential, internet providers and the lifestyle around the home: the nearest grocery, coffee, park, services and transit stop. One free registration opens every home on rexmont.com.

Members

Opens with the report above.

Sales & Tax Records for 17431 Ambaum Boulevard S #B12

NWMLS via MLS Grid · King County Assessor

Every listing, pending, price change and closing filed on this home with the NWMLS, the county’s recorded sales, and its assessed values by tax year.

  1. Feb 2, 2026
    Sold
    NWMLS via MLS Grid · #2452704
    $229,900
    $278/sq ft
  2. Jan 13, 2026
    Pending
    NWMLS via MLS Grid · #2452704
    $224,900
    $272/sq ft
  3. Jan 13, 2026
    Price reduced
    NWMLS via MLS Grid · #2452704
    $224,900
    $272/sq ft
  4. Nov 5, 2025
    Listed
    NWMLS via MLS Grid · #2452704
    $237,500
    $287/sq ft
  5. Jul 28, 2025
    Recorded sale
    King County recorder · Quit claim deed
    $2,500
    $3/sq ft
  6. Jun 22, 2006
    Sold
    NWMLS via MLS Grid · #25155889
    $146,950
    $177/sq ft

Market pulse

Seattle is a balanced market.

Supply and demand are roughly in balance. Neither side has a clear edge.

Buyer's marketSeller's market
  • Offer insight: Well-priced homes draw multiple offers; others sell close to asking.

  • List to sale price: The average home sells very close to list price.

  • Time on market: The average home goes pending in around 52 days.

Recent sales nearby

Within 1 mile · last 6 months
  • $242,000 Sold

    2 weeks ago

    2 bd•1 ba•Condo

    17430 Ambaum Boulevard S #8, Seattle, WA 98148

    0%

    Over list

    24

    Days on market

    0.1 mi

    Distance

  • $240,000 Sold

    5 weeks ago

    2 bd•1 ba•Condo

    17430 Ambaum Boulevard S #37, Seattle, WA 98148

    0%

    Over list

    61

    Days on market

    0.1 mi

    Distance

  • $145,000 Sold

    5 weeks ago

    1 bd•1 ba•Condo

    17431 Ambaum Blvd S ##D15, Burien, WA 98148

    12%

    Under list

    15

    Days on market

    0.1 mi

    Distance

  • $176,500 Sold

    6 weeks ago

    1 bd•1 ba•Condo

    17431 Ambaum Boulevard S #D2, Burien, WA 98148

    2%

    Under list

    58

    Days on market

    0.1 mi

    Distance

  • $585,000 Sold

    3 months ago

    3 bd•2.5 ba•Condo

    16282 2nd Pl S #2, Burien, WA 98148

    0%

    Over list

    30

    Days on market

    0.8 mi

    Distance

Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.

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Market data from MLS GRID / NWMLS · Updated Nov 2026

Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID.

MLS GRID Disclaimer

Based on information submitted to the MLS GRID as of November 9, 2026 at 8:11 PM PT (date and time MLS GRID Data was obtained). 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.

Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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