King County Real Estate Search

King County 1 Bathroom for Sale

Our website features the best real estate search for 1 bathroom properties available in King County and surrounding areas. It is the only site you will ever need! It is easy-to-use and updated by the official REALTOR®’s database every 15 minutes. 

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Newest King County 1 Bathroom Properties for Sale

$2,799,000
2 Beds 1 Baths 2505447 MLS ACTIVE Status
Set along the scenic corridor of Tolt Pipeline Trail, this rare offering presents a unique opportunity to own a significant piece of Duvall’s landscape.Whether you envision a private legacy estate, future development, or strategic land banking, this is for you. The properties are comprised of two contiguous parcels and offered together. The larger property w/ 49.25 acres and the existing single-story residence on .89 acre thoughtfully positioned away from the prime estate building site. The properties offer a wide range of possibilities and versatility. The prosperity with the home allows for immediate use as a rental, guest home, or temporary residence while you bring your long-term vision to life offering both flexibility and potential income from day one. Its direct access to the Tolt Pipeline Trail offers easy access to miles of recreation right from your doorstep. Enjoy daily connection to the outdoors with hiking, jogging, cycling, and equestrian use woven seamlessly into your lifestyle. Despite its peaceful, rural feel, the location is remarkably connected, just a few miles to Redmond, Carnation, Woodinville and 45 Minute Drive to Bellevue or Seattle. An hour to Snoqualmie Pass for year-round recreation and skiing. Whether you’re dreaming of building something extraordinary now, or holding for future potential, this is a property where vision and location align. Private showings only!

13 XXX Carnation Duvall Road NE, Duvall

Listing courtesy of COMPASS.

$434,000
2 Beds 1 Baths 2502857 MLS ACTIVE Status
Corner condo with TWO Bedrooms & Updated Bathroom, attached garage w/driveway parking, side patio & tall ceilings for a big feeling. This one level home has a desirable layout with a double sink vanity bathroom centered between both bedrooms. The updated step in oversized shower brings comfort and ease. Hard surface flooring at entry, kitchen and dining rooms. The open main living area is flooded with natural light from oversized windows, boasts high ceilings & a cozy electric fireplace, perfect for chilly evenings. The bright kitchen includes hard surface counters, an undermount sink, a convenient pocket door leading to a walk-through pantry w/ full-size washer & dryer. Large primary suite offers a walk-in closet & a linen closet. A versatile second bedroom can serve as a secondary living room, media room, guest room, or multi-purpose space, complete with a closet, pocket door to the kitchen, & a slider door leading to the exterior patio with a pathway around the building. Additional highlights include a one-car garage that connects to the utility room, a new water heater from 2025 with a Culligan water softener system, & the benefits of being an end unit with no through traffic, surrounded by trees & the soothing sounds of birds. Embrace a simple yet vibrant 55+ lifestyle with numerous activities to keep you entertained, including community classes, an indoor pool, gym, tennis, pickleball, clubs, & planned events.

22537 SE 38th Terrace Unit #1426, Issaquah

Listing courtesy of Solution Partners NW.

$439,950
1 Beds 1 Baths 2502661 MLS ACTIVE Status
Welcome to Elevated Urban Living at the Lumen. Seattle's premier lower Queen Anne address, where contemporary design meets unparalleled convenience in one of the city's most dynamic neighborhoods.Your Gateway to Everything Seattle. Step outside and find yourself at the epicenter of innovation and culture. The Gates Foundation, Space Needle, Seattle Center, and South Lake Union's thriving tech corridor are at your doorstep, placing you minutes from Seattle's most sought-after destinations.This exceptional top-floor residence showcases The Lumen's signature modern aesthetic— Architectural Excellence with a striking fusion of concrete, glass, and light where sweeping 11-12' ceilings create an expansive atmosphere and floor-to-ceiling windows frame stunning east city views. One of only two units featuring an oversized 17' balcony, perfect for morning coffee or evening entertaining against Seattle's glittering skyline. Premium Investment or Resort-Style Living - including inside garage parking and a large storage locker. Residents enjoy concierge service, an expansive entertainment suite with full kitchen, media and game rooms, and an outdoor terrace with BBQs and fire pit. Live Where Seattle Comes Alive. From Pike Place Market to Capitol Hill, waterfront dining to world-class performing arts—you're at the heart of it all. Experience the pinnacle of Seattle urban living. Welcome to The Lumen.

501 Roy Street Unit #T306, Seattle

Listing courtesy of AgencyOne.

$324,997
1 Beds 1 Baths 2500908 MLS ACTIVE Status
Experience the best of Ballard living in this bright and stylish junior one-bedroom at Canal Station with secure parking and storage unit!! Thoughtfully designed, the open-concept layout maximizes space and comfort, highlighted by large windows, a cozy fireplace, and a private patio that creates a seamless indoor-outdoor feel—ideal for relaxing or entertaining. The kitchen blends function and style with granite countertops, stainless steel appliances (RANGE, REFRIGERATOR, MICROWAVE & DISHWASHER), shaker cabinetry, and a convenient breakfast bar. A dedicated sleeping alcove, spacious walk-in closet, and full bath offer practical living, while the in-unit washer and dryer provide everyday ease. Residents enjoy an array of sought-after amenities including a full-time concierge, well-equipped fitness center, sauna, hot tub, outdoor BBQ area & clubhouse.With no rental cap & a 90-day minimum lease, this property offers excellent flexibility for homeowners, investors, or those seeking a city retreat. Located in one of Seattle’s most vibrant neighborhoods, you’re just moments from popular coffee shops, acclaimed restaurants, boutique shopping, live entertainment, and the Sunday Ballard Farmers Market. Nearby highlights include the Nordic Museum, Ballard Locks, and Golden Gardens for scenic waterfront experiences. Professionally managed with strong HOA and outstanding walkability, this move-in ready home delivers comfort, convenience & a true urban lifestyle.

5450 Leary Avenue NW Unit #242, Seattle

Listing courtesy of RE/MAX Equity Group.

$750,000
2 Beds 1 Baths 2497653 MLS ACTIVE Status
Exceptional development opportunity in the heart of Downtown Burien. Buy this house or the two-parcel assemblage totaling 17,778 sqft (.408 acres). Rare opportunity for builders, developers, and investors seeking commercial, mixed-use, multi-family or residential development land near Seattle and Sea-Tac Airport. The property features level topography, paved street access, and utilities already connected to the two existing houses, making it an attractive candidate for redevelopment. Located along Ambaum Blvd SW, the site provides excellent accessibility to Downtown Burien amenities, transit corridors, Sea-Tac Airport, and major employment centers throughout the Seattle metro area. The lots are zoned MU2 and R4, making the assemblage uniquely positioned for a number of redevelopment options in one of King County’s rapidly evolving communities. The Downtown Burien area continues to see significant growth and redevelopment, driven by proximity to Seattle, transit improvements, and increasing housing demand. Conveniently located near Downtown Burien shops, restaurants, parks, and transit, with quick access to Highway 509, I-5, Sea-Tac Airport, and downtown Seattle. Continue to collect rent on the two houses during the permit application process. Buyer to verify zoning, density, development potential, and all feasibility to their satisfaction. 2nd address is 13502 Ambaum. Each existing house is 650 square feet with 2 bedrooms and 1 bathroom. Assemblage available for $1,050,000

871 SW 135th Street, Burien

Listing courtesy of Berkshire Hathaway HS NW.

$299,800
1 Beds 1 Baths 2496444 MLS ACTIVE Status
Seller is Motivated! Enjoy this beautiful, sun-filled top-floor 1bed&1bath condo located in the prime Magnolia neighborhood, known for its highly rewarded schools.The open concept layout has been updated with NEW fresh paint throughout, NEW bedroom carpeting , a NEW modern dining light fixture, and freshly stained kitchen cabinets.The spacious living room opens to a large southeast-facing balcony, offering abundant natural light and stunning territorial views. The unit features with high-quality, updated appliances, including a brand-NEW stove (2026), a NEWER microwave (2025), and a NEWER in-unit washer and dryer (2025). The building is fully renovated with a modern & energy efficient design, including NEW siding & insulation, NEW windows, newer roof, and upcoming elevator modernization. Additional amenities include a secured building access system, Amazon Locker,Elevator ,bike storage, and 1 assigned parking space in a secure garage. Easy access to Discovery Park, Ballard, Queen Anne, Downtown, Elliott Bay, Fremont, South Lake Union,and tech companies. A protected bike lane across the street connects to the Elliott Bay and Burke Gilman trails, and a ST3 approved light rail station is coming near Dravus. This condo offers the perfect combination of modern updates, convenience, and a city lifestyle. NO RENTAL CAP—seller has already PAID all assessments. DON’T miss it!

3045 20th Avenue W Unit #403, Seattle

Listing courtesy of Coldwell Banker Bain.

$250,000
1 Beds 1 Baths 2492719 MLS ACTIVE Status
Experience the perfect blend of comfort and convenience in this spacious second-floor end unit at Olympic Condominiums. Ideally located moments from Sunset Neighborhood Park and Library, the one-bedroom, one-level home has been elevated by over $14,000 in recent upgrades. including brand-new luxury vinyl plank flooring throughout, updated countertops and tub/shower, and a refreshed kitchen featuring a new refrigerator, and dishwasher. Centered by a cozy wood-burning fireplace, the open-concept living area flows effortlessly into the dining space and a versatile nook—perfectly suited for a home office or den. As a corner unit, you'll enjoy enhanced privacy and abundance of natural light. The private covered deck offers territorial views and a storage closet. Modern essentials include a high-efficiency mini-split AC, central vacuum, and a brand-new full-size washer and dryer. The well-managed, pet friendly complex features a secure lobby, elevator, exercise room, and an indoor heated pool and sauna currently being refreshed. With no rental cap, no special assessments, and a designated covered parking space this is a savvy investment or the perfect first home. Monthly HOA dues cover water, sewer, and garbage, simplifying your budget. Perfectly located with quick access to I-405, Coal Creek Parkway, The Landing, Boeing, Coulon Beach Park and shopping. This move-in-ready gem offers the ultimate in comfort and lifestyle.

1100 Harrington Avenue NE Unit #205, Renton

Listing courtesy of Windermere Real Estate/PSR Inc.

$180,000
1 Beds 1 Baths 2497310 MLS ACTIVE Status
Freshly updated and back on the market with new interior paint and refreshed finishes. This is a rare opportunity to own an affordable West Seattle condo while avoiding one of the biggest concerns of condo ownership. The seller will pay the approximately $54,000 special assessment prior to closing, giving the buyer the benefit of a major exterior renovation—including new roof, new siding, and other significant building improvements—without the cost. Enjoy the peace of mind that comes with purchasing into a community where these major capital improvements are already funded, helping protect your investment for years to come. Inside, this ground-floor 1-bedroom, 1-bath home offers a functional, comfortable layout with a cozy fireplace, ceiling fans, and an open living space that feels both inviting and practical. Step outside to your private covered patio with exterior storage, perfect for year-round enjoyment. The thoughtfully designed bathroom features a separate vanity and toilet area for guests, along with a private Jack-and-Jill entrance to the bedroom with its own vanity and tub/shower. The community offers ample parking and an unbeatable location with quick access to Downtown Seattle, SeaTac Airport, shopping, restaurants, parks, and transit. Whether you're a first-time buyer, downsizing, or looking for an investment property, it's hard to find a better value than a West Seattle condo under $200,000 with the building's biggest improvements already taken care of.

110 SW 116th Street Unit #A13, Seattle

Listing courtesy of Realty One Group Turn Key.

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Based on information submitted to the MLS GRID as of . 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.
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