Sinar Nainggolan

Sinar Nainggolan

Real Estate Broker

509.942.8615

sinar.indahk@gmail.com

For me, real estate is about more than buying and selling homes—it's about building relationships, earning trust, and helping people confidently step into their next chapter.

As an educator at heart, I enjoy simplifying complex processes and empowering others to make informed decisions. Whether guiding first-time homebuyers, helping families prepare to sell, or answering questions along the way, I believe every client deserves to be heard, respected, and supported throughout their real estate journey.

With more than 10 years of experience in marketing, I understand the value of strategic planning, effective communication, and showcasing every home's unique story. My background in the arts has shaped my appreciation for creativity, thoughtful design, and attention to detail—qualities that help me present properties in their very best light.

Beyond real estate, I enjoy serving my community through education, volunteer work, and creative pursuits. These experiences have strengthened my belief that every interaction is an opportunity to make a positive difference. I strive to serve each client with integrity, patience, professionalism, and genuine care.

Whether you're buying your first home, searching for your forever home, investing, or preparing to sell, my commitment is to make the experience as smooth, informed, and enjoyable as possible.

Proudly serving Western Washington and beyond.

Because home isn't just where you live—it's where life happens.

Home Changes Everything.

 

New Listings

$1,100,000
3 Beds ⋅ 3 Baths ⋅ 2574436 MLS
Better than new construction, and actually yours: a true single-family home on its own beautifully landscaped lot, with three generous floors, a rooftop deck with city views, and thoughtful upgrades everywhere you look. The open main floor is built for hosting, with a well-appointed kitchen, massive pantry, and room for everything from weeknight dinner to a house full of friends. Upstairs, a bright second-floor lounge makes a perfect movie room, office, or retreat, while the entire top floor becomes your private primary suite with a spacious bath and an enormous custom-organized closet you may briefly consider living in. There’s an attached two-car garage with EV charging, central structured Ethernet, smart garage access, Ring security, app-controlled Philips Hue exterior lighting, rooftop patio lighting, reinforced TV-mount locations, extra storage, and even the obligatory Harry Potter room under the stairs. Outside, the tiered front yard is made for hanging out, and the custom-built dedicated dog run has AstroTurf and downward-facing lighting designed to keep pups visible without lighting up the neighborhood. And the location delivers: Highland Park Corner Store is just around the corner, as are the rebuilt Highland Park Improvement Club and its community events , and the restaurants, food trucks, nightlife, and roller skating of White Center and Rat City are minutes from home. Come see it. There’s a lot more here than the photos can tell you.

7707 18th Avenue SW, Seattle

Courtesy of West Seattle Realty
$1,800,000
4 Beds ⋅ 3 Baths ⋅ 2579357 MLS ⋅ Meadowview Park BLDG.
This stately Meadowview Park home offers more than 3,100 square feet of thoughtfully designed living space, with 4 generous bedrooms and 2-1/2 baths. Millwork, chair railing, and beautiful hardwood floors throughout most of the main level bring a timeless elegance to the home’s warm, comfortable interior. A rare main-floor primary suite creates a private retreat, complete with a recently updated bath and walk-in closet—all without the need for stairs. Formal and informal living areas, each with their own fireplace, provide flexible spaces for everyday relaxation and entertainment. Working from home is a joy in the main-floor office with built-in storage and custom corner desk. The beautifully updated kitchen is designed for cooking and gathering with friends. A walk-in pantry and pull-out shelves in the lower cabinets provide convenient, accessible storage. An oversized deck with easy access to the kitchen makes outdoor entertaining effortless. The backyard water feature adds soothing sounds—perfect for unwinding at the end of the day. Upstairs, three spacious bedrooms, a full bath, and abundant storage provide plenty of room for guests or hobbies. The attached three-car garage offers ample space for vehicles, recreational equipment, storage, or workshop. Issaquah Schools, too! Set in a peaceful, upscale neighborhood, this beautiful property is ready to welcome you home.

7739 143rd Avenue SE, Newcastle

Courtesy of Windermere Northlake
$510,000
2 Beds ⋅ 3 Baths ⋅ 2579675 MLS ⋅ The Crossings at North Creek BLDG.
Great opportunity for new homeowners or investors with low HOA dues! The Crossings at North Creek is located in the Silver Lake and McCollum Park area. Stylish end unit townhome with lots of windows allowing natural light flowing into the kitchen with breakfast nook, dining room and living room with cozy gas fireplace. Off the living room is the balcony, perfect space to enjoy the next great novel. Upstairs you will find your Primary en suite and second bedroom with adjacent bath. Conveniently located by the bedrooms is the laundry closet with stackable washer and dryer. Lots of storage space can be found in the 2 car tandem garage with back door access to the patio, fully fenced and low maintenance backyard. Close to Park Ride, Bus Transit, I-5 and Mill Creek Town Center.

333 127th Street SE Unit #A, Everett

Courtesy of John L. Scott Everett
$1,095,000
5 Beds ⋅ 3 Baths ⋅ 2580661 MLS ⋅ Carlyle BLDG.
Elevated above the street and bathed in morning light, this turnkey home blends modern style with everyday comfort. The remodeled kitchen features premium quartz countertops and sleek stainless-steel appliances, flowing seamlessly into the main living areas. Four bedrooms are thoughtfully placed on the main level, creating a connected layout that works beautifully for today’s lifestyles. Downstairs, a huge private bedroom and full bath offer the perfect setup for guests, a quiet home office, or a dedicated fitness space. Two inviting fireplaces anchor each living area, adding warmth and charm year-round. Enjoy central AC in the summer or step outside to the expansive entertainment deck overlooking a fully fenced backyard. With rapid access to I-405 and premier dining and shopping in Bellevue, Kirkland, Bothell, and Woodinville — plus placement in the award-winning Northshore School District — this home delivers comfort, convenience, and value in one exceptional package.

15003 108th Place NE, Bothell

Courtesy of Windermere Real Estate/Summit
$1,150,000
3 Beds ⋅ 2 Baths ⋅ 2580735 MLS
Welcome to this inviting home in the sought-after Wedgwood neighborhood, where comfort, convenience, and community come together. Ideally located with great school options and easy walking access to shops, parks, and the grocery store, this home makes everyday living effortless. Inside, newly refinished hardwood floors and abundant natural light create a warm, welcoming atmosphere. Three bedrooms are conveniently located on the main floor, while the basement offers a versatile bonus room with endless possibilities for a home office, media room, gym, or guest space. Step outside to enjoy a large, fully fenced backyard designed for relaxing and entertaining. Whether you're hosting summer gatherings, enjoying al fresco dining, or simply unwinding outdoors, this private space is sure to become a favorite. A wonderful opportunity to enjoy all that Wedgwood has to offer with a thoughtful layout, inviting outdoor spaces, and an unbeatable walkable location.

8039 40th Avenue NE, Seattle

Courtesy of Windermere RE Greenwood
$1,295,000
5 Beds ⋅ 3 Baths ⋅ 2579601 MLS ⋅ North Creek Vista II BLDG.
Stunning, like-new home ready for you! Step into luxury with this beautifully designed open-concept main floor, offering an abundance of natural light & space for entertaining. The Dining Room flows seamlessly into the Great Room, featuring a cozy fireplace & dream kitchen centered around a Lg island. The chef of the home will appreciate the gorgeous quartz countertops, rich cabinetry, ample counter space, stainless steel appliances, & WIP with expansive shelving. Also on the main floor is a generously sized guest bedroom with an adjacent ¾ bath, providing the perfect retreat for weary travelers or multigenerational living. Upstairs, you'll find the prestigious primary suite featuring a lg WIC & private five-piece spa-inspired bath complete with a deep soaking tub, perfect for unwinding after a long day. Three additional bedrooms, each with its own WIC, offer plenty of space & storage. A versatile bonus room can easily serve as a 6th bedroom, home office, media room, or playroom. Completing the upper level is the convenient utility room with W/D. Additional features include central AC, blinds throughout, a patio accessible through sliding glass doors, & abundant storage options, including a carpeted storage area beneath the stairs, & additional WIC with shelving, & a lg linen closet upstairs. Conveniently located near shopping, restaurants, & easy access to I-5, this exceptional home combines comfort, style, & functionality. Schedule your tour today!

18419 7th Avenue W, Bothell

Courtesy of John L. Scott Everett
$720,000
2 Beds ⋅ 1 Baths ⋅ 2580125 MLS
Welcome to Maple Leaf! Built in 1927, this charming 2-bedroom, 1-bath home offers timeless character and an opportunity to make it truly your own. Original hardwood floors, coved ceilings, a wood-burning fireplace, and a welcoming front porch give this home a classic feel, while French doors off the kitchen open to a spacious back deck and large backyard. Mature apple and plum trees have grown together to create a beautiful canopy, giving the backyard a peaceful, park-like setting—perfect for gardening, entertaining, or simply enjoying your own outdoor space. The basement offers additional flexibility with a bonus room already roughed in and ready for your ideas. The location is hard to beat! Stroll to the heart of Maple Leaf, Maple Leaf Reservoir Park with its two tiers of walking loops, pickleball courts, and new playground, plus a local bakery, shops, hardware store, and all the everyday conveniences this vibrant neighborhood has to offer. A wonderful opportunity to create a home that reflects your style in one of Seattle’s most beloved neighborhoods.

1718 NE 88th Street, Seattle

Courtesy of Marketplace Sotheby's Intl Rty
$800,000
3 Beds ⋅ 2 Baths ⋅ 2580051 MLS ⋅ Mcrae Ranchettes BLDG.
Experience refined Northwest living in this beautifully maintained McRae Ranchettes rambler, thoughtfully situated on a private, fully landscaped 1-acre estate. This exceptional 3-bedroom, 2-bath residence blends timeless comfort with an impressive array of amenities. An inviting open-concept design showcases vaulted ceilings, abundant natural light and beautiful hardwood flooring throughout the entry, living, dining and kitchen spaces. The centrally positioned kitchen creates a sophisticated yet functional gathering space, while the spacious primary suite offers a serene retreat with private bath and generous walk-in closet. The outdoor experience is equally impressive, featuring manicured grounds, secured custom cedar fencing, a covered deck, entertaining patio, fire pit, water feature and raised garden area. A gated side entrance leads to a paved drive and heated 30' x 24' detached shop. The oversized attached 3-car garage, RV parking with hookups, and detached utility building provide exceptional flexibility for vehicles, recreation and hobbies. New architectural roof & generator-ready add peace of mind. Enjoy the tranquility and privacy of McRae Ranchettes, with community walking areas, trail access, while I-5, shopping, dining, schools, lake and boat launch are approximately 10 minutes away. A rare opportunity to own a beautifully appointed country property offering space, privacy, elegance and exceptional functionality in a highly desirable Arlington setting.

16115 NW 4th Avenue, Arlington

Courtesy of John L. Scott Arlington
$783,000
3 Beds ⋅ 2 Baths ⋅ 2580790 MLS ⋅ 5042 35th Ave Ne BLDG.
Experience everything Bryant has to offer in this beautifully constructed new home, thoughtfully designed for modern living. With 3 spacious bedrooms, 2 well-appointed bathrooms, and an attached one-car garage, this residence blends comfort, convenience, and craftsmanship in one of Seattle’s most beloved neighborhoods. Set just moments from University Village, Met Market, PCC, local restaurants, breweries, cafés, and everyday essentials, this location delivers true walkability and an effortless urban lifestyle. Whether you’re grabbing groceries, meeting friends for dinner, or enjoying weekend shopping, everything you need is right outside your door. Arrive via the quiet alley and step directly into your private garage—an invaluable amenity in the city. Inside, the home welcomes you with warm natural light, quality finishes, and a smart floor plan that supports both daily routines and entertaining. Generously sized bedrooms provide peaceful retreats, while the modern bathrooms and open living spaces create a comfortable, elevated living experience. A rare opportunity to enjoy new construction in Bryant, where community charm meets unmatched convenience.

5042 35th Avenue NE, Seattle

Courtesy of Alchemy Real Estate
$635,000
3 Beds ⋅ 3 Baths ⋅ 2579060 MLS
Discover the Lincoln Plan at Bickford Junction in Snohomish where the home comes with a 2-10 Home Buyers Warranty plan for added peace of mind. Thoughtful design meets modern comfort. Unit 21 offers 1,690 sq. ft. with 3 bedrooms, a versatile flex room, office/den, and 2.25 baths. The inviting interior showcases quartz countertops, stainless steel appliances, engineered hardwood flooring, luxury vinyl tile, and a beautifully appointed primary suite with a tiled shower and dual showerheads. Enjoy backyard living, energy-efficient construction, low-maintenance features, and the benefits of a like-new home.

1815 25th Street Unit #21, Snohomish

Courtesy of Redfin
$785,000
2 Beds ⋅ 3 Baths ⋅ 2580815 MLS ⋅ 2836 NW 73rd St, A Condominium BLDG.
Tucked back from the street for added privacy, this thoughtfully designed detached residence offers the best of both worlds: the ease of lock-and-leave living without the typical condo assessment concerns. Located on a quiet street in Sunset Hill, you're just blocks from Sunset Hill Park, where sweeping views of Puget Sound, the Olympic Mountains, and the islands await.Inside, the open-concept main floor is designed for everyday living and entertaining, with a spacious kitchen island, cozy fireplace, and sliders opening to a private patio and yard—perfect for summer dinners, pets, gardening, or simply relaxing outdoors. A convenient powder room completes the main level. Upstairs, you'll find two bedrooms, including a primary suite with dual sinks and a generous walk-in shower. The second bedroom and full hallway bath offer flexibility for guests, a home office, or roommate living. Convenient bedroom-level laundry, mini-splits for heating and cooling, and an off-street parking pad add to the everyday ease. Enjoy a peaceful neighborhood setting just minutes from the energy of downtown Ballard. Spend weekends exploring neighborhood restaurants and shops, browsing the Sunday Farmers Market, visiting the Ballard Locks or Nordic Museum, and taking advantage of everything this vibrant community has to offer. A stylish, low-maintenance home with space to live, work, and enjoy the best of Ballard.

2838 NW 73rd Street, Seattle

Courtesy of Windermere Real Estate Co.
$1,450,000
4 Beds ⋅ 4 Baths ⋅ 2580098 MLS
Welcome home to this beautiful, newly constructed residence located in the heart of Federal Way. Completed in December 2025, the entry opens up to dramatic 20ft ceilings, setting the tone for a thoughtfully designed and versatile floor plan. The main level features a dedicated office, bonus room, and ¾ bath, offering flexible space for work, guests, or everyday living. Upstairs, you’ll find four bedrooms, three bathrooms, and a conveniently located laundry room. The primary suite is a true retreat, featuring a spa-inspired bath with a walk-in shower surrounding the soaking tub. Step outside to a private backyard with garden space and plenty of room to enjoy the outdoors. Exceptional parking includes a three-car attached garage plus a detached one-car garage with drawn ADU plans by Urban Design Group, offering exciting future possibilities. Convenient access to I-5 and WA-18, plus minutes away from Costco, Lake Killarney, dining and more!

35101 27th Avenue S, Federal Way

Courtesy of Keller Williams Rlty Bellevue
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Information courtesy of Intermountain Multiple Listing Service. Information provided by IMLS is deemed reliable but not guaranteed. IDX information is provided exclusively for consumers' personal, non‐commercial use, it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IMLS does not assume any liability for missing or inaccurate data. All listings provided by IMLS are marked with the official IMLS IDX icon.

Listings last updated . All information provided is deemed reliable but is not guaranteed and should be independently verified.

IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. © 2026 PACMLS