4+ Bedroom Rent · August 2026

4+ Bedroom Apartment Rent in Seatac, WA

$3,680/mo

Median asking rent for a 4+ bedroom apartment in Seatac, Washington as of August 2026. That's +84% higher than the citywide median of $1,996 and +46% above the national 4+ bedroom median of $2,522.

4+ Bedroom median
$3,680
August 2026
vs city overall
+84%
$1,996 city median
vs national
+46%
$2,522 US median
Washington rank
#81
of 107 cities

Income needed for a 4+ bedroom in Seatac

Using the standard 30% rent-to-income guideline (the threshold above which households are considered rent-burdened), here's what you need to earn to comfortably afford a 4+ bedroom at the current median rent.

Annual income
$147,200
Monthly gross
$12,267
Hourly (full-time)
$70.77

Rent by apartment size in Seatac

Compare Seatac's median rent across every apartment size.

Studio
$1,990
1-Bedroom
$2,050
2-Bedroom
$2,390
3-Bedroom
$3,160
4+ Bedroom (current)
$3,680

Cheapest cities for a 4+ bedroom in Washington

#City4+ Bedroom rent
1Aberdeen$1,800
2Chehalis$1,800
3Port Angeles$1,870
4Pullman$1,950
5Shelton$1,950
6Moses Lake$2,030
7Yakima$2,103
8Ellensburg$2,220
9Cheney$2,240
10Leavenworth$2,249
11Pasco$2,250
12Longview$2,280
13Spokane$2,283
14Selah$2,320
15Kelso$2,330

Most expensive cities for a 4+ bedroom in Washington

#City4+ Bedroom rent
1Sammamish$5,970
2Snoqualmie$5,610
3Issaquah$5,155
4Maple Valley$4,790
5Woodinville$4,660
6Bothell$4,530
7Dupont$4,380
8North Bend$4,240
9Mukilteo$4,240
10Covington$4,240
11Lake Stevens$4,180
12Bonney Lake$4,110
13Gig Harbor$4,050
14Bellevue$4,002
15Edmonds$4,000

Nearby cities — 4+ bedroom rent

Considering nearby alternatives? 5 of these cities have cheaper 4+ bedroom rents than Seatac.

CityDistance4+ Bedroom rentvs Seatac
Tukwila, WA2.1 mi$2,596$-1,084 (-29%)
Bryn Mawr-Skyway, WA3.6 mi$2,762$-918 (-25%)
Burien, WA4.1 mi$2,645$-1,035 (-28%)
Des Moines, WA5.7 mi$3,680
Kent, WA7.3 mi$2,787$-893 (-24%)
Mercer Island, WA7.8 mi$3,875+$195 (+5%)
Renton, WA8 mi$3,122$-558 (-15%)
Newcastle, WA10.2 mi$3,327$-353 (-10%)
Seattle, WA10.9 mi$3,159$-521 (-14%)
Auburn, WA11.4 mi$2,759$-921 (-25%)
Federal Way, WA11.6 mi$2,712$-968 (-26%)
Bellevue, WA13 mi$4,002+$322 (+9%)

4+ Bedroom rent in Seatac — common questions

How much is a 4+ bedroom apartment in Seatac?

As of August 2026, the median 4+ bedroom apartment rent in Seatac, Washington is $3,680 per month. This is +84% higher than the citywide median of $1,996.

What income do you need to afford a 4+ bedroom in Seatac?

Using the standard 30% rent-to-income rule, you would need an annual income of about $147,200 ($12,267/month gross), which works out to roughly $70.77/hour at a full-time job.

Is Seatac expensive for a 4+ bedroom compared to the rest of the US?

Seatac's 4+ bedroom median of $3,680 is +46% above the national 4+ bedroom median of $2,522. It ranks in the 85th percentile of US cities tracked.

How does Seatac rank for 4+ bedroom rent in Washington?

Among the 107 cities in Washington with 4+ bedroom data, Seatac ranks #81 from cheapest to most expensive.

Are there cheaper 4+ bedroom options near Seatac?

Yes — nearby cities with cheaper 4+ bedroom rents include Tukwila ($2,596), Bryn Mawr-Skyway ($2,762), Burien ($2,645).

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Methodology: Bedroom-level rent medians come from HUD Fair Market Rent data calibrated to the Zillow Observed Rent Index (ZORI) for Seatac, which serves as the citywide anchor. When the HUD bedroom values exceed the ZORI city median (a common quirk in luxury markets and small samples), bedroom values are proportionally scaled down to align. Income required uses the standard 30% rent-to-income guideline. Comparison rankings use the same data month across all cities (August 2026) and exclude cities with median rent below $400 or above $20,000.