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

$1,100,000
3 Beds 1 Baths 2573248 MLS ACTIVE Status
Welcome to the Mt. Baker Development Site, a premier urban infill development opportunity. Positioned on a prominent corner parcel, the site consists of approximately 4,800 square feet and benefits from NC3-75 (M) zoning, allowing for a wide range of mixed-use and residential development opportunities. Current ownership has completed plans and permits for a 40-unit apartment building with ground-floor retail, significantly reducing development timelines and creating an immediate path to construction for a future owner. In addition to the approved apartment concept, the property's zoning and location may support alternative development strategies, including townhomes or revised multifamily layouts with larger unit configurations, subject to buyer verification and municipal approvals. The site is strategically located within Seattle’s highly desirable Mt. Baker neighborhood. The area continues to attract substantial residential and mixed-use investment due to its proximity to major employment centers and transportation infrastructure. Residents benefit from convenient access to both the Mt. Baker and Beacon Hill Light Rail Stations, providing direct connectivity to Downtown Seattle, Bellevue, Sea-Tac Airport, and the broader Puget Sound region. Located within one of Seattle’s most transit-oriented and rapidly evolving neighborhoods, the property offers developers the opportunity to capitalize on strong residential demand and favorable zoning.

1900 23rd Avenue S, Seattle

Listing courtesy of John L. Scott, Inc.

$264,900
2 Beds 1 Baths 2573898 MLS ACTIVE Status
Urban convenience meets turnkey value in the heart of Downtown Renton. This modern, secure condo delivers fresh interiors, exceptional walkability, and investment-ready appeal—all at an accessible price point. Live, rent, or hold with confidence in one of the most connected locations among Renton homes for sale. Inside, the layout is efficient and inviting, offering two bedrooms and a full bath designed for everyday comfort and flexibility. Natural light fills the living spaces, while the open flow supports both relaxed living and work-from-home needs. 1999 Build, the building provides contemporary construction and secure access—ideal for low-maintenance ownership in a vibrant urban setting. The lifestyle here is hard to beat. Positioned directly across from the Renton Transit Ctr, you’re moments from shopping, dining, recreation, parks, trails, and major commuter routes. This is Downtown Renton real estate at its most convenient—walkable, connected, and easy to enjoy. Recent updates elevate the value: all-new carpet, fresh interior paint and finishes, brand-new stainless steel appliances, and a HUGE rooftop patio—a standout amenity for relaxing, entertaining, or taking in city views. As a condo REO investment opportunity in Renton, this property suits first-time buyers, frequent travelers, remote professionals, downsizers, and investors seeking strong rental appeal in a prime location. Opportunities like this are rare—schedule your tour today and imagine the possibilities.

225 Logan Avenue S Unit #111, Renton

Listing courtesy of eXp Realty.

$945,000
5 Beds 1 Baths 2573771 MLS ACTIVE Status
A truly exceptional investment opportunity in one of Matthews Beach most desirable settings. This private, quiet parcel offers a rare combination of prime location, flexible zoning, and remarkable development flexibility — making it one of the most compelling lots currently available. Surrounded by expansive open space with potential for sweeping territorial views, this property is a beautifully rare lot that feels both serene and connected. It’s the perfect canvas to design and build a signature residence or capitalize on its versatile zoning potential. Enjoy an unmatched lifestyle just moments from the scenic Burke-Gilman Trail, Matthews Beach Park, Lake Washington, and Magnuson Park. Stroll to beloved neighborhood destinations including Magnuson Cafe & Brewery, Grand Central Bakery, Wedgwood Broiler, and Fiddler's Inn. Everyday essentials are equally convenient with nearby Metropolitan Market and PCC Community Markets. With easy access to public transportation and major freeways, this location offers seamless connectivity while maintaining a peaceful residential atmosphere. The property is sold as-is. The existing structure has already been prepared for removal, allowing you to move directly into the next phase of development. Opportunities like this — combining privacy, location, zoning flexibility, and lifestyle appeal — are exceptionally rare.

9229 45th Avenue NE, Seattle

Listing courtesy of Windermere Real Estate Co..

$775,000
3 Beds 1 Baths 2571560 MLS ACTIVE Status
Under a million on THIS street? You found it. A shingled 1907 cottage blocks above Lake Washington in Leschi, holding its own among multi-million dollar neighbors, and renovated throughout in 2026. Start on the covered front porch, with morning sun and peekaboo views of the lake and Cascades. Behind the beautiful glass-paneled front door, the work is already done. The main floor's high ceilings now carry into the kitchen, where the ceiling was raised to meet them, and everything below is new, from the cabinets to the tile floor. The full bath is new too, and French doors open to the backyard. Fresh paint runs throughout, brand-new carpet covers the entire lower level, the foundation has been reinforced with poured concrete and posts, and even the front stairs, porch and railing were rebuilt. Move in and change nothing. Then, if someday you want more room, NR zoning may even allow a second story, worth exploring. This is Leschi: public street-end beaches within blocks, Frink Park's trails six blocks one way, and Colman Park and its beach six blocks the other, both Olmsted-designed. On 31st you'll find That's Amore for Italian and Heyday for burgers and brunch, with Leschi Market down the hill and I-90 close by when the Eastside calls. Out back, a fully fenced yard for the dog and a patio for long evenings outside. Three bedrooms, one bath, and a street that rarely opens at this number. Come see it.

1113 33rd Avenue S, Seattle

Listing courtesy of Coldwell Banker Bain.

$425,000
2 Beds 1 Baths 2570512 MLS ACTIVE Status
Exceptional Value in Issaquah Highlands Now Priced $40,000 Lower!Discover an incredible opportunity to own in the heart of Issaquah Highlands! This beautifully maintained 2-bedroom, 1-bath condo offers 953 sq ft of bright, private, single-level living and now comes with a substantial $40,000 price reduction, making it an even more compelling value.Sliding doors open to a private patio overlooking a serene residents-only courtyard, creating a peaceful retreat right at home. The open-concept living and dining areas are ideal for both everyday living and entertaining. Fresh interior paint, gorgeous hardwood floors, white plantation shutters, and an updated bathroom featuring new tile flooring, vanity, and lighting add to the home's appeal.Enjoy the convenience of one reserved, secured underground parking space, plus ample additional street parking.A key advantage: this home is NOT part of the ARCH program, meaning there are no income restrictions—providing greater flexibility and making this an attractive opportunity for both homeowners and investors.And the location is hard to beat. Just steps from shopping, dining, entertainment, and the transit station, this highly walkable community puts everyday conveniences right outside your door. You're also minutes from Swedish Hospital with easy access to I-90 for a convenient commute.Now offered at $40,000 less, this is an opportunity worth taking a fresh look at. Come see the value for yourself!

1731 10th Avenue NE Unit #B115, Issaquah

Listing courtesy of Windermere Real Estate/East.

$715,000
3 Beds 1 Baths 2572668 MLS ACTIVE Status
Welcome to Riverbend, a vibrant community nestled along the South Fork of the Snoqualmie River. This charming home has been thoughtfully refreshed and is ready for its next adventure, with brand new interior paint, new carpet, and stylish LVP flooring throughout the main and lower levels. The updated kitchen is a true centerpiece, featuring sleek quartz countertops, stainless steel appliances, a massive butcher block island and nook that’s perfect for morning coffee or evening prep. Comfort is key here, featuring a cozy wood burning fireplace and new ductless mini-splits installed in every room to ensure effortless temperature control year-round. Spanning nearly 1,900 square feet, the three-bedroom layout offers plenty of space with two living areas and open basement. Outside, the large corner lot provides a fully fenced backyard complete with a firepit, ideal for crisp evenings under the stars. The location is a dream for those who love the outdoors, with neighborhood views of Mt. Si. You’re just moments away from public river access, miles of hiking trails (Snoqualmie Valley Trail system and more!) and biking trails, and the local favorites of downtown North Bend. With easy access to I-90 and a quick 20-mile drive to the Pass for skiing or summer mountain biking, this home puts the best of the Pacific Northwest right at your doorstep. Don't miss out on this one!

44604 SE 145th Street, North Bend

Listing courtesy of COMPASS.

$329,500
1 Beds 1 Baths 2572506 MLS ACTIVE Status
Beautiful Hidden Creek, set on 7 Acres is truly a gem very centrally located to the Spring District Light Rail, Bellevue Square, and major tech campuses, including Amazon and Meta, Uwajimaya & Whole Foods. This home features fresh interior paint, (no popcorn) new flooring in bedroom/bathroom. In unit washer & dryer. Fully paid special assessment covers major building improvements, including new roofs, balconies, elevators, plumbing, carports, and exterior paint—providing peace of mind for future owners. EV CHARGING ON SITE, secure access-controlled entry, Pet-friendly, community amenities include park-like grounds with mature plantings, fruit trees an outdoor pool, fitness center, community patio, kitchen & BBQ. Rentable clubhouse. 2 assigned parking spaces, 1 carport/covered space & 1 uncovered. Lots of visitor spaces, that are rarely used. Just blocks to the walking trails of Wilburton & the Botanical Gardens. Location is where this home truly shines. Just minutes from Downtown Bellevue, Bellevue Square, and the Spring District light rail station, it offers a seamless connection to the city while still offering a quiet and relaxed place to come home to. HOA dues cover earthquake insurance, garbage, lawn service, and road maintenance. No Special Assessments, HOA is extremely financially sound. This property meets all the new financing requirements

12631 NE 9th Place Unit #C205, Bellevue

Listing courtesy of Windermere Real Estate/M2, LLC.

$624,000
3 Beds 1 Baths 2568175 MLS ACTIVE Status
Welcome to this truly special Lovell Cape Cod, tucked away on a tranquil street yet conveniently close to shopping, light rail, and everyday amenities. This stand alone charms with classic character, warm natural finishes, and thoughtful updates, this inviting home offers a flexible floor plan and personality all its own. The main level centers around a welcoming living room w/cozy fireplace & refinished hardwood flooring, flowing into the dining area and open kitchen. The kitchen features custom maple cabinetry, generous counter space, an eat-at bar, and built-in desk. Large windows bring in plenty of natural light and greenery views. The flexible main-level layout includes two bedrooms—or use one as a home office, den, studio, or flex space—plus an updated full bath. Upstairs, discover another bedroom & a charming knotty-pine nook with built-in bed and storage. It's an unexpected space that makes this home fun and memorable. Updates include new & refinished flooring throughout much of the house, fresh interior paint, a newer furnace & water heater, and thoughtful improvements that complement its original character. Outside, enjoy a large private deck perfect for morning coffee, outdoor dining, or summer gatherings. Fenced front yard features low-maintenance turf, while the attached one-car garage offers secure parking and storage, plus designated off-street parking. Warm, welcoming, and wonderfully unique, this is a home with character you can feel the moment you walk in!

13734 Stone Avenue N, Seattle

Listing courtesy of Sound Point Real Estate LLC.

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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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