3 Bedroom Apartments for Rent in Mercer Island, WA
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Rent specials Only 1 unit left3 bd $6,546+Total monthly cost4.5 (44)2630 77Th Avenue SE, Mercer Island, WA 98040Apply online • Pet friendly • Parking
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Rent specialsAsk for pricing7750 SE 29Th St, Mercer Island, WA 98040Pet friendly • Fitness center • Dishwasher
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3 bd $5,600Base rent4230 90Th Ave SE, Mercer Island, WA 98040Dog friendly • Dishwasher • Washer/Dryer
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More Rentals Near Mercer Island, WA
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Only 3 units left3 bd $1,636+Base rent Income restricted3642 33RD AVENUE S, SEATTLE, WA 98144Apply online • Parking • In unit laundry
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Rent specials Only 2 units left3 bd $2,331Base rent9061 Seward Park Avenue South, Seattle, WA 98118Pet friendly
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Rent specials Only 1 unit left3 bd $2,017Base rent Income restricted5.0 (1)2201 S Grand St, Seattle, WA 98144Apply online • Pet friendly • Fitness center
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Rent specials Only 1 unit left3 bd $2,389Base rent Income restricted4.0 (3)2810 S Mcclellan Street, Seattle, WA 98144Apply online • Pet friendly • Parking
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Rent specials3 bd $5,995+Total monthly cost10575 Main Street, Bellevue, WA 98004Apply online • Pet friendly
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Rent specials 7 units available3 bd $2,808+Total monthly cost4.0 (38)2100 Lake Washington Blvd. North, Renton, WA 98056Apply online • Pet friendly • Fitness center
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Only 1 unit left3 bd $27,770Base rent10485 NE 6Th Street, Bellevue, WA 98004Apply online • Pet friendly • Dishwasher
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Ask for pricing5900 119Th Ave SE, Bellevue, WA 98006Pet friendly • Fitness center • Pool
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Ask for pricingIncome restricted3600 S OREGON ST, SEATTLE, WA 98118In unit laundry
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Rent specialsAsk for pricing4.0 (23)3939 S Othello St, Seattle, WA 98118Pet friendly • Parking • Fitness center
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Rent specialsAsk for pricingIncome restricted4.0 (1)3333 RAINIER AVE S, SEATTLE, WA 98144In unit laundry
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Ask for pricingIncome restricted3.0 (2)8708 RAINIER AVENUE S, SEATTLE, WA 98118Pet friendly • In unit laundry • Patio/Balcony
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Ask for Pricing4.0 (4)10022 Meydenbauer Way SE, Bellevue, WA 98004Pet friendly • Parking • Fitness center
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Ask for pricingIncome restricted2900 S MCCLELLAN ST, SEATTLE, WA 98144Pet friendly • Fitness center • In unit laundry
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Ask for pricing3.5 (2)2915 Rainier Ave S., Seattle, WA 98144Pet friendly
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Rent specials3 bd $8,132+Base rent5.0 (3)75 102Nd Ave NE,, Bellevue, WA 98004Pet friendly • Parking • Fitness center
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3 bd $2,450Base rent3901 S Angel Pl, Seattle, WA 98118Dishwasher • Washer/Dryer
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3 bd $4,700Base rent7035 42Nd Ave S, Seattle, WA 98118Dishwasher • Air conditioner • Washer/Dryer
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3 bd $2,495Base rent8322 Wabash Ave S, Seattle, WA 98118Pet friendly • Dishwasher • Washer/Dryer
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3 bd $3,095Base rent2718 S Andover St, Seattle, WA 98108Dog friendly • Dishwasher • Washer/Dryer
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3 bd $3,350Base rent2954 S Frontenac St, Seattle, WA 98108Dishwasher • Washer/Dryer
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3 bd $3,850Base rent2843 S Myrtle St, Seattle, WA 98108Pet friendly • Dishwasher • Washer/Dryer
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Frequently asked questions
What is the price range for a 3-bedroom apartment in Mercer Island, WA?
The price range for a 3-bedroom apartment in Mercer Island, WA is between $6,564 and $6,717.
How many 3 bedroom apartments for rent are available in Mercer Island, WA on RentCafe?
There are 1 3 bedroom rentals available on RentCafe. Prices and availability in Mercer Island, WA were last updated on 21 Jun 2026.
What is the average size of a 3 bedroom apartment in Mercer Island, WA?
The average Mercer Island, WA 3 bedroom apartment size is 1,583 sq. ft.
What are the advantages of renting a 3 bedroom apartment in Mercer Island, WA?
Renting a 3 bedroom apartment offers extra space compared to a 2 bedroom apartment, suited for a family or for sharing it with someone else.
What are the downsides of renting a 3 bedroom apartment in Mercer Island, WA?
A 3 bedroom apartment is more expensive than smaller units and it usually comes with higher utility costs.
Renting a 3 bedroom apartment in Mercer Island, WA
Upgrading to a 3 bedroom apartment can have its pros and cons. Most renters who are looking for a three bedroom rental is because they need extra space for a home office, or for a child. This size apartment is also practical to share with roommates as it actually saves money on rent when 3 or 4 people get together to rent a 3 bedroom unit. They are very spacious, averaging around 1,175 Sqft. Or you can get even more space if you select “3+” beds in the top menu. The only down side is that they cost more. In Mercer Island, WA, rents on 3 bedroom apartments go up to $27,770. 25 rental properties offer 3 bedroom units in Mercer Island, WA to choose from. You are more likely to find 3 bedroom apartments in primarily residential neighborhoods, away from business districts and urban cores.
Tips on finding a cheap 3 bedroom apartment in Mercer Island, WA
For most renters, the cost of rent is the major pain point. The larger the apartment, the more money comes out of their pocket. For that reason, cheap 3 bedroom apartments are in high demand and hard to come by. Though rent prices can go as low as $1,636 in Mercer Island, WA, the market is still tight. But with a little diligence and some handy search tools, you will find an affordable apartment. Try an area that’s further away from the main city attractions, or try an older building that may have cheaper apartments and a ton of charm. Sometimes lower-priced residential areas have diversity and ethnic authenticity that lend them a lot of character and color.