Newcastle Real Estate

Newcastle Real Estate

Welcome to Newcastle, Washington, a hidden gem nestled in the heart of King County. This charming suburban community offers a perfect blend of natural beauty, modern amenities, and a strong sense of community, making it an ideal place to call home.

Newcastle is renowned for its picturesque landscapes, with lush greenery and stunning views of the Cascade Mountains. The city is surrounded by several parks and trails, including the popular Cougar Mountain Regional Wildland Park and the serene Lake Boren Park, providing residents with ample opportunities for outdoor activities such as hiking, biking, and picnicking. The tranquil environment is perfect for families, nature lovers, and anyone seeking a peaceful retreat from the hustle and bustle of city life.

The neighborhood boasts a vibrant community spirit, with various events and activities throughout the year, from farmers' markets to seasonal festivals. Newcastle’s excellent schools, part of the highly-rated Issaquah School District, ensure that families have access to quality education and a nurturing environment for their children.

In terms of convenience, Newcastle is strategically located just a short drive from downtown Seattle and Bellevue, offering easy access to major employment centers, shopping, and dining. The local business scene is thriving, with a mix of charming boutiques, cafes, and restaurants that cater to diverse tastes.

Whether you’re looking for a family-friendly neighborhood, a place to retire, or a community that values both nature and connectivity, Newcastle, WA, has something for everyone. Come explore this delightful city and discover why so many have chosen to make it their home!

Newest Listings in Newcastle

$1,499,000
4 Beds ⋅ 3 Baths ⋅ 2587837 MLS ⋅ ACTIVE Status
PRICED BELOW APPRAISED VALUE! This exceptional Newcastle estate in the highly sought-after Issaquah School District, combines luxury, privacy, acreage, and an unmatched location at an exceptional value. Nestled on over 4 wooded acres in the sought-after Licorice Fern neighborhood, this beautifully updated home offers timeless Northwest charm and privacy. The remodeled kitchen opens to a spacious rec room and flows seamlessly to a tranquil patio for effortless indoor-outdoor living. Enjoy a picturesque koi pond, cascading water feature, and generous entertaining spaces surrounded by nature. The spacious primary suite is a private retreat with a spa-inspired bath and serene views of the park-like backyard. Rich hardwood floors and updated baths add warmth and sophistication. Additional highlights include an energy-efficient heat pump with A/C, dual water heaters, and a 3-car garage with dedicated shop. Minutes to parks, trails, shopping, Bellevue, Issaquah, Seattle, and major tech campuses. Issaquah School District. A rare opportunity at an exceptional value—don’t miss it!

11000 164th Avenue SE, Renton

Listing Broker: Best Choice Realty LLC; Stephanie Rigtrup; 425-256-0725; stephanie@houseanddwelling.com

$999,950
3 Beds ⋅ 2 Baths ⋅ 2587677 MLS ⋅ ACTIVE Status
Imagine the perfect rambler home on a picturesque fully fenced cul-de-sac lot with pristine landscaping, manicured backyard and 600 square foot oversized deck. Come in and discover this truly one-of-a-kind Newcastle home offering 1,450 sq ft of beautifully updated living space on a 10,005 sq ft lot, all within short walking distance to Donegal Park and Lake Boren Park. The light-filled open-concept design features rich hardwood floors, a spacious living area, and an ultra-charming kitchen with granite countertops, abundant cabinetry, and a large entertaining island. All major improvements were completed in 2025, including a stunning new primary bathroom, radiant heated tile floors in both bathrooms, a spacious custom walk-in closet with shoe organizers, new heat pump, and new electrical panel. The luxurious primary suite offers a hotel-inspired bath experience, while additional features include a dedicated work-from-home station and cedar closet. Enjoy seamless indoor-outdoor living from the 600 sq ft TimberTech deck overlooking the fully fenced, professionally landscaped backyard retreat. With 3 bedrooms, 2 renovated bathrooms, exceptional functionality, and premium upgrades throughout, this move-in ready home is a rare opportunity. Short access to shopping, parks, schools and easy commute to Bellevue or Seattle.

12610 SE 73rd Place, Newcastle

Listing Broker: COMPASS; Justin Bobson; 425-647-4165; Justin.bobson@compass.com

$1,975,000
4 Beds ⋅ 3 Baths ⋅ 2585199 MLS ⋅ ACTIVE Status
Thoughtfully reimagined for modern living, this beautifully updated home in Newcastle Highlands pairs refined interiors with an exceptional sense of space, privacy and connection. Inside, a light-filled aesthetic and carefully considered finishes create a fresh, sophisticated backdrop throughout. An extensive remodel has transformed the home while major system updates bring meaningful peace of mind. The result is a home that feels elevated yet comfortable—beautifully finished without sacrificing the warmth and livability of everyday life. The versatile floor plan offers 4 bedrooms, a dedicated office, and bonus room, providing exceptional flexibility for work, guests, entertaining, and everyday life. Generous windows fill the main living spaces with natural light, while the thoughtfully designed interiors create an easy flow from one room to the next. Beyond the interiors a large, private backyard creates a rare sense of retreat, offering room to gather, play, garden, or simply enjoy the quiet of the surrounding landscape. Set within the Newcastle Highlands neighborhood and served by the Issaquah School District, the home offers an ideal balance of residential tranquility and accessibility. Bellevue, Seattle and SeaTac Airport are all within an easy commute, making this an especially well-positioned home for those who value lifestyle and convenience. This is a home designed to feel effortlessly current while offering the privacy and flexibility that make it truly livable.

14411 SE 89th Place, Newcastle

Listing Broker: Engel & Voelkers Mercer Island; Sean Nielsen; 206-232-2405; sean.nielsen@evrealestate.com

$1,688,000
5 Beds ⋅ 4 Baths ⋅ 2584097 MLS ⋅ ACTIVE Status
Welcome to an exceptional Newcastle residence where generous space, privacy, and effortless entertaining come together. Set alongside a serene greenbelt, this impressive 4,080 sq ft home offers 5 bedrooms and 3.25 baths across two thoughtfully designed levels plus a finished basement. At the heart of the home, the spacious kitchen provides plenty of room to gather and host, opening seamlessly to the great room for an inviting flow between everyday living and entertaining. A dedicated main-floor home office adds flexibility for work or study. Upstairs, the expansive primary suite offers a private retreat, complemented by three additional oversized bedrooms for friends and guests. The finished basement is designed for memorable gatherings, featuring a large bonus room, dedicated home theater, wet bar, and additional bedroom perfect for movie nights, game days, hobbies, or extended guests. Ideally located near Newcastle Commons with easy access to I-405, I-90, shopping, dining, and parks. Sophisticated yet inviting, this is a home designed to elevate everyday living and bring people together.

12103 SE 84th Place, Newcastle

Listing Broker: Windermere Real Estate/East; Andrew Wenzl; 206-330-5645; andrewwenzl@windermere.com

$1,099,990
4 Beds ⋅ 4 Baths ⋅ 2585397 MLS ⋅ ACTIVE Status
Discover elevated Pacific Northwest living in the Griffin at Lakeview Terrace—a thoughtfully designed 2,144 SF home blending modern architecture, flexible living, and a prime location on the boarder of Newcastle between Bellevue and Renton. Surrounded by trees and filled with natural light, it embodies the community’s “modern treehouse” lifestyle near Lake Washington, employers, shopping, dining, and recreation. Expansive windows, clean lines, and open-concept design create a bright, inviting main level, seamlessly connecting the great room, dining area, and designer kitchen with a large island. Convenient garage access and added storage enhance daily living. Upstairs, the private primary suite offers dual vanities, soaking tub, walk-in shower, and spacious closet. Two additional bedrooms, a full bath, and a versatile bonus room provide flexibility for work or play. The lower level adds exceptional versatility with a private entry, rec room, bedroom, and bath—ideal for guests, multi-gen living, office, home gym, or media room. Thoughtfully designed for both comfort and flexibility, the Griffin adapts to the way you live today. Buyer’s Broker must accompany/register Buyer at first visit.

4273 Aberdeen Way NE, Renton

Listing Broker: BMC Realty Advisors, Inc; Raymond Alonzo; 425-275-5334; ray.alonzo@centurycommunities.com

$1,149,990
4 Beds ⋅ 4 Baths ⋅ 2576734 MLS ⋅ ACTIVE Status
Discover elevated Pacific Northwest living in the Griffin at Lakeview Terrace—a thoughtfully designed 2,144 SF home blending modern architecture, flexible living, and a prime location on the boarder of Newcastle between Bellevue and Renton. Surrounded by trees and filled with natural light, it embodies the community’s “modern treehouse” lifestyle near Lake Washington, employers, shopping, dining, and recreation. Expansive windows, clean lines, and open-concept design create a bright, inviting main level, seamlessly connecting the great room, dining area, and designer kitchen with a large island. Convenient garage access and added storage enhance daily living. Upstairs, the private primary suite offers dual vanities, soaking tub, walk-in shower, and spacious closet. Two additional bedrooms, a full bath, and a versatile bonus room provide flexibility for work or play. The lower level adds exceptional versatility with a private entry, rec room, bedroom, and bath—ideal for guests, multi-gen living, office, home gym, or media room. Thoughtfully designed for both comfort and flexibility, the Griffin adapts to the way you live today. Buyer’s Broker must accompany/register Buyer at first visit.

4261 Aberdeen Way NE, Renton

Listing Broker: BMC Realty Advisors, Inc; Raymond Alonzo; 425-275-5334; ray.alonzo@centurycommunities.com

$4,750,000
5 Beds ⋅ 7 Baths ⋅ 2573896 MLS ⋅ ACTIVE Status
Welcome to exceptional Lake Washington waterfront living in this grand residence offering nearly 6,000 SF of thoughtfully designed living space, breathtaking water views & a private dock. Recently refreshed inside & out, the home blends timeless character with a fresh, elevated feel. A dramatic circular staircase with wrought-iron railings creates a striking first impression, while travertine floors add warmth & character throughout. Designed for effortless gathering & entertaining, the main level offers generous living & dining spaces, a dedicated office with a nearby ¾ bath, and a new kitchen showcasing rich cabinetry, creamy quartz countertops, Fisher & Paykel appliances & a spacious walk-in pantry. A striking 3-sided fireplace anchors the main living areas. The ideal upper-level layout brings all bedrooms together on one floor, each with the privacy of its own ensuite bath, plus a versatile flex rm. The expansive primary suite captures beautiful Lake Washington views & features a private fireplace, walk-in closet, five-piece ensuite bath & sauna. The fifth bedroom functions beautifully as a private MIL suite, complete with its own kitchen, walk-in closet & ensuite bath—ideal for multigenerational living or extended guests. Outside, enjoy fresh landscaping, a private dock with direct water access & 3-car garage. Conveniently located near Bellevue, Seattle, I-405, dining, shopping & recreation. A rare opportunity to enjoy space, privacy & an effortless waterfront lifestyle.

5031 Ripley Lane N, Renton

Listing Broker: Heaton Dainard, LLC; James Dainard; 425-246-2187; jamesdainard@heatondainard.com

$1,025,000
4 Beds ⋅ 3 Baths ⋅ 2581838 MLS ⋅ ACTIVE Status
Move-in ready & meticulously maintained, this home offers the space, updates, and location today's buyers are seeking. Enjoy a peaceful setting on a quiet cul-de-sac just minutes from Bellevue, Newcastle, I-90, and I-405, providing exceptional access to work, recreation, and everyday amenities. Inside, a two-story entry welcomes you with abundant natural light. The updated kitchen features quartz countertops, SS appliances, & connects seamlessly to the family room, creating an ideal space for gathering. Enjoy the perfect work-from-home setup through French doors to a dedicated main floor office . Upstairs, the spacious primary suite features two closets & updated 5-piece bath. Three additional bedrooms provide exceptional flexibility, including an oversized bedroom that easily serves as a bonus room, media room, fitness space, or guest retreat. Step outside to enjoy the private backyard with no direct rear neighbors and market lights that create an inviting atmosphere for evening entertaining. Recent improvements include luxury vinyl plank flooring throughout the main level, a new 30 yr roof, custom metal stair railing, central A/C, EV charging, & custom garage storage. Residents of Caledon enjoy a beautifully maintained community w/ front yard maintenance provided by the well-managed HOA. Combining thoughtful updates, versatile living spaces, and an unbeatable location, this home delivers the lifestyle and convenience that make Eastside living so desirable.

4125 NE 27th Place, Renton

Listing Broker: Windermere Real Estate Central; Amanda Standley; 425-546-0344; amanda@standleyhomes.com

$7,000,000
5 Beds ⋅ 7 Baths ⋅ 2574381 MLS ⋅ ACTIVE Status
A rare opportunity to create an extraordinary Lake Washington estate spanning two contiguous waterfront parcels. Together, the properties offer more than 1.4 acres with over 108 feet of private Lake Washington frontage, two private docks & two residences—one recently refreshed and offering nearly 6,000 SF of beautifully appointed living space, the other presenting an exceptional opportunity to renovate, reimagine or build anew. The adjacent property offers compelling investment potential, with the flexibility to serve as an investment property, private guest residence, multigenerational retreat or future custom home. The result is a uniquely versatile waterfront offering with space, privacy & possibilities rarely found along Lake Washington. Enjoy the immediate luxury of the updated main residence while unlocking the potential of the adjacent property. With two separate parcels, two docks & expansive waterfront, this is an extraordinary opportunity to create a legacy property in one of the region’s most coveted settings.

5031 Ripley Lane N, Renton

Listing Broker: Heaton Dainard, LLC; James Dainard; 425-246-2187; jamesdainard@heatondainard.com

$1,025,000
4 Beds ⋅ 3 Baths ⋅ 2580620 MLS ⋅ ACTIVE Status
Move-in ready & meticulously maintained, this home offers the space, updates, and location today's buyers are seeking. Enjoy a peaceful setting on a quiet cul-de-sac just minutes from Bellevue, Newcastle, I-90, and I-405, providing exceptional access to work, recreation, and everyday amenities. Inside, a two-story entry welcomes you with abundant natural light. The updated kitchen features quartz countertops, SS appliances, & connects seamlessly to the family room, creating an ideal space for gathering. Enjoy the perfect work-from-home setup through French doors to a dedicated main floor office . Upstairs, the spacious primary suite features two closets & updated 5-piece bath. Three additional bedrooms provide exceptional flexibility, including an oversized bedroom that easily serves as a bonus room, media room, fitness space, or guest retreat. Step outside to enjoy the private backyard with no direct rear neighbors and market lights that create an inviting atmosphere for evening entertaining. Recent improvements include luxury vinyl plank flooring throughout the main level, a new 30 yr roof, custom metal stair railing, central A/C, EV charging, & custom garage storage. Residents of Caledon enjoy a beautifully maintained community w/ front yard maintenance provided by the well-managed HOA. Combining thoughtful updates, versatile living spaces, and an unbeatable location, this home delivers the lifestyle and convenience that make Eastside living so desirable.

4125 NE 27th Place, Renton

Listing Broker: Windermere Real Estate Central; Amanda Standley; 425-546-0344; amanda@standleyhomes.com

$1,749,900
4 Beds ⋅ 4 Baths ⋅ 2580210 MLS ⋅ ACTIVE Status
Welcome home to this beautifully maintained residence in the sought-after Stonegate community, offering an elevated feel along with the space, privacy, and lifestyle amenities buyers are looking for. Sip your morning coffee on the front porch while taking in territorial views of Cougar mountain, surrounded by custom landscaping and blooming white flowers. A full sports court and a large wooden children’s playset make the backyard a true destination for fun and gathering. The main level features wood floors, formal living and dining rooms with towering ceilings, an open-concept kitchen with stainless steel appliances, ample storage, and a main-floor bedroom offering flexibility. A spacious laundry room provides direct access to the oversized 3-car garage. Upstairs, new carpet leads to a generous primary suite where you can soak in those same mountain views and bask in amazing natural light, complete with an updated bath and custom walk-in closet. A large rec room offers flexible space to spread out, and two additional guest bedrooms each include their own en-suite bathrooms, offering comfort and privacy. Additional updates include a brand-new furnace and central A/C, plus a sprinkler system to keep the grounds lush year-round. Enjoy easy access to nearby trails, parks, and everyday amenities, with close proximity to Lake Boren and Newcastle, and so much more, all within the award-winning Issaquah School District.

5300 NE 23rd Court, Renton

Listing Broker: John L. Scott, Inc.; Kelsey Anderson; 425-891-9217; kelseyanderson@johnlscott.com

$1,275,000
4 Beds ⋅ 4 Baths ⋅ 2580323 MLS ⋅ ACTIVE Status
LOCATION, SPACE & VERSATILITY—THIS ONE HAS IT ALL! Welcome to this impressive 2,850 sq ft contemporary home ideally located just minutes from I-405, the Seahawks VMAC & beautiful Lake Washington—making commuting north or south a breeze while keeping recreation, dining & everyday conveniences close by. Step inside to soaring ceilings, hardwood floors & a light-filled open layout designed for both everyday living & entertaining. The spacious kitchen features espresso cabinetry, granite counters, mosaic tile backsplash, large island & flows seamlessly into the dining & great room with access to an oversized covered deck—perfect for year-round Northwest living. Upstairs you'll find 3 bedrooms, 2 baths & convenient utility room, including a generous primary suite with walk-in tiled shower, double vanities, granite & tile floors. The lower level offers incredible flexibility with a separate living area featuring its own full kitchen, family room, bedroom & bath—ideal for multigenerational living, guests, extended stays or additional living space. Even better, the seller has made valuable recent improvements including BRAND NEW HVAC WITH WARRANTY & AIR CONDITIONING, plus the exterior was painted just 4 years ago! With 2,850 sq ft, flexible living options, covered outdoor space & an unbeatable Renton location near Lake Washington, VMAC & I-405, this is the combination buyers have been waiting for. LOCATION, LOCATION, LOCATION—come see it for yourself!

2012 NE 37th Place, Renton

Listing Broker: RE/MAX Realty South; Tina McDonough; 206-793-3175; tinam1@remax.net

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