$702,000
Listed at $675,0005 bd•2 ba•3,000 sq ft
18206 51st Avenue S, SeaTac, WA 98188
• Listed May 13, 2026
RexMont Market Signal for 18206 51st Avenue S
Sold price on recordRexMont Market Signal $702,000
Closed sale price · as of July 6, 2026, the day it sold.
Market Signal since the sale
$779,588
Likely $664,289 – $927,724 · solid read · as of October 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.
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Listing Broker: Windermere Real Estate/East; Brian Hayes; 425-392-6600
Buyer Broker: Berkshire Hathaway HS NW
About this home
Wake up to incredible views of Mount Rainier and the Cascade Mountains from this spacious 3,000 sq ft McMicken Heights home. Expansive east-facing windows fill the home with abundant natural sunlight while perfectly framing the incredible scenery. Tucked away on a peaceful private dead-end road, this property combines tranquility with modern updates including a new heat pump and A/C, durable new Hardie siding, and a beautiful new composite deck ideal for year-round enjoyment. Plenty of driveway parking providing added convenience for guests, RVs, or multiple vehicles. Home has multiple entrances to the upper and lower floors making this a great opportunity for a rental or multi-generational households. Amazing location close to Light Rail station, freeways, and airport.
Listed by Brian Hayes • Windermere Real Estate/East
Listing updated: August 6, 2026 at 04:06am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2522226
Around this home
Property details
Interior features
- Ceiling Fan(s)
- Dining Room
- Fireplace
- Fireplace (wood burning)
- Finished basement
Kitchen
- Dishwasher
- Dryer
- Refrigerator
- Stove(s)/Range(s)
- Washer
Bedrooms
- 5 bedrooms total
- 2 on the main level
- 3 on the lower level
Bathrooms
- 2 full bathrooms
- 1 on the main level
Layout
- 1 Story w/Bsmnt.
- 3,000 sq ft finished
- 480 sq ft garage
Flooring
- Vinyl
- Carpet
Heating & cooling
- Heat Pump heating
- Central Air cooling
- Heat Pump cooling
Schools
Ratings via SchoolDigger- Bow Lake ElementaryPublic · Grades PK-5 · 0.6 mi · State rank 1,067 of 1,1381/10
- Chinook Middle SchoolPublic · Grades 6-8 · 0.6 mi · State rank 463 of 5142/10
- Tyee High SchoolPublic · Grades 9-12 · 0.4 mi · State rank 356 of 3962/10
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.
Single-family home facts
As entered by the listing broker on Northwest MLS
Lot & site
- Zoning jurisdiction
- City
Systems
- Energy source
- Electric
- Power production
- Electric
- Power company
- PSE
- Water company
- Highline
- Sewer company
- Septic
- Irrigation water rights
- No
Rooms & extras
- Bathtubs
- 1
- Showers
- 1
- Fireplaces on main
- 1
New construction
- Square footage source
- KC Records
- Lot size source
- KC Records
Manufactured home
- Land lease
- No
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.
Opens with the report above.
Sales & Tax Records for 18206 51st Avenue S
NWMLS via MLS Grid · King County AssessorEvery 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.
- Jul 6, 2026SoldNWMLS via MLS Grid · #2522226$702,000$234/sq ft
- May 25, 2026PendingNWMLS via MLS Grid · #2522226$675,000$225/sq ft
- May 13, 2026ListedNWMLS via MLS Grid · #2522226$675,000$225/sq ft
Market pulse
SeaTac is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Homes typically sell with one offer near asking price.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 73 days.
Recent sales nearby
Within 1 mile · last 6 months$600,000 Sold
1 week ago
4 bd•2.25 ba•~1,700 sq ft•Single Family
3712 S 175th Street, SeaTac, WA 98188
2%
Under list
47
Days on market
0.9 mi
Distance
$525,000 Sold
2 weeks ago
3 bd•1.5 ba•~1,219 sq ft•Single Family
4815 S 184th Street, SeaTac, WA 98188
3%
Under list
90
Days on market
0.2 mi
Distance
$900,000 Sold
2 weeks ago
4 bd•4 ba•~2,780 sq ft•Single Family
16741 46th Lane S, SeaTac, WA 98188
5%
Under list
67
Days on market
1.0 mi
Distance
$535,000 Sold
3 weeks ago
3 bd•1 ba•~1,170 sq ft•Single Family
17953 48th Avenue S, SeaTac, WA 98188
2%
Under list
87
Days on market
0.2 mi
Distance
$134,000 Sold
3 weeks ago
2 bd•1.75 ba•Single Family
18100 36th Avenue S #389, SeaTac, WA 98188
3%
Under list
57
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.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Oct 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 October 29, 2026 at 5:30 AM 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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