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

$1,195,000
3 Beds ⋅ 2 Baths ⋅ 2584158 MLS ⋅ Blue Ridge Add BLDG.
Mid-century character and an easygoing lifestyle in the heart of coveted Blue Ridge. Perched above the street with territorial views, this light-filled home has hardwood floors, a gas fireplace and an easy flow from inside to out. The updated kitchen opens directly to a generous covered deck, equally good for summer dinners, rainy morning coffee and everything in between. Two bedrooms and a renovated full bath sit on the main, including an oversized primary with two closets and direct access to the quiet backyard. Downstairs, a third bedroom, 3/4 bath, second fireplace, bonus space and separate entry give you plenty of room to spread out. A newer roof, freshly lined sewer and newly built deck mean some of the decidedly less glamorous projects are already checked off the list. And then there’s Blue Ridge. An Olympic-sized heated pool, tennis and pickleball courts, playgrounds and a private waterfront park are all part of the deal. Turns out, staying close to home can be pretty fun.

10515 12th Avenue NW, Seattle

Courtesy of COMPASS
$449,950
3 Beds ⋅ 2 Baths ⋅ 2584209 MLS
Welcome home to this beautifully updated 3 bedroom, 2 bath in Spanaway! Recent upgrades make this one truly move-in ready: brand new roof, new dishwasher, fresh interior and exterior paint, and new flooring. The main floor features vaulted ceilings and a great open-concept layout, plus a bonus sunroom that's perfect for relaxing or extra living space. Upstairs you'll find a spacious primary suite with a double closet and ensuite bath, along with two additional bedrooms and a full bathroom. Outside, enjoy a back patio and fully fenced backyard (with a newer fence on the north side) — ideal for entertaining or letting the pets roam. The large shed stays with the home for all your storage needs, and the 2-car garage offers plenty of extra room, plus ample driveway parking. Additional peace of mind comes from a newer heat pump (2016) and furnace (2021). Tucked into a friendly little community with a park and a low-key HOA, this home offers comfort, updates, and a great location all in one. Don't miss it!

19920 14th Avenue E, Spanaway

Courtesy of Realty One Group Turn Key
$1,175,000
4 Beds ⋅ 3 Baths ⋅ 2584279 MLS ⋅ Inglewood Glen BLDG.
Inglewood Glen living at its best: this 2,530 square foot home blends thoughtful design with everyday ease across two levels. The main floor features rich hardwoods throughout, an open living room with vaulted ceilings that flows out to the deck, and a well appointed kitchen with ample storage for everyday living and entertaining. The primary suite includes an ensuite bath and walk in closet, while two additional bedrooms share a full hall bath. The lower level offers a spacious rec room, abundant storage, and access to the expansive patio, with guest suite or ADU potential including a second primary with full bath and 2 more hobby rooms or bedrooms. A 3 car extended garage provides room for vehicles, toys, and gear. The large lot includes a gazebo perfect for entertaining and generous garden space to cultivate. Just a short walk to grocery and dining options, and minutes from Pine Lake & Beaver Lake with trails and parks nearby. Located within the Lake Washington School District.

22706 NE 12th Place, Sammamish

Courtesy of COMPASS
$3,988,000
4 Beds ⋅ 4 Baths ⋅ 2583692 MLS
Just beyond the kitchen, this Windsor Greens estate exhales. Glass doors fold away to firelight, open air, and just over an acre of gardens held privately beneath the evergreens. Warmed by built-in heat and a stone fireplace, the covered pavilion extends life outdoors, with a Lynx grill overlooking the grounds. Across the grounds, a putting green, pickleball court, and fireside clearing emerge among mature plantings cultivated for beauty in every season. Inside, expansive windows wash richly stained hardwoods with natural light, while soaring ceilings and a dramatic stone fireplace lend warmth and scale to the living room. At the center of the kitchen, an oversized marble island makes a sculptural statement, its expressive veining complemented by Canyon Creek cabinetry and Miele, Thermador, and Brizo appointments. Opening directly to the patio, the main-level primary suite culminates in a Carrara marble five-piece spa bath. Three additional bedrooms are joined by an expansive upper-level bonus room, offering flexibility for additional sleeping quarters or a media room. Beyond the living spaces, a five-car garage provides exceptional capacity for vehicles, recreation, and storage. Remarkable privacy belies a setting close to schools, shopping, and Sammamish conveniences within the Issaquah School District. Luxury here is found in the freedom to live beautifully, inside and out.

24733 SE Windsor Boulevard, Sammamish

Courtesy of Windermere Real Estate/East
$1,250,000
3 Beds ⋅ 3 Baths ⋅ 2583580 MLS ⋅ Bellevue Star BLDG.
Welcome home to the very best of West Bellevue. Perfectly situated just minutes from downtown, this exquisite 2,050-square-foot townhouse offers the ultimate blend of pristine, move-in-ready luxury and effortless urban living. Inside, you are greeted by soaring ceilings, floor-to-ceiling windows that flood the home with natural light, and a cozy double-sided fireplace. The open-concept kitchen is a chef’s dream, including breakfast area, bar seating and sitting area to enjoy the FP. The kitchen is complete with a GE gas range and brand new stainless steel appliances.Upstairs, you'll find three spacious bedrooms, a versatile lofted office space, a dedicated laundry room, and two beautifully updated full baths. Step outside to your private, low-maintenance backyard patio—ideal for relaxing or entertaining—or stroll across the street to the peaceful community park.With a freshly serviced AC and furnace, a brand-new roof (2022), fresh paint, and modern LVP flooring, absolutely everything has been taken care of for you. Complete with a spacious 2-car garage, three guest parking spots, a healthy HOA, and no rental cap, this pre-inspected gem offers total peace of mind. Enjoy unbeatable access to the Bellevue Botanical Garden, top-rated Bellevue High School, I-90, and the upcoming light rail. This home truly has it all!

1102 Bellevue Way SE Unit #2, Bellevue

Courtesy of Realty One Group Enterprise
$874,950
3 Beds ⋅ 3 Baths ⋅ 2583073 MLS ⋅ Firdrona BLDG.
Ideally located in Gig Harbor North, just minutes from Highway 16, schools, Costco and the YMCA, this thoughtfully designed new home is situated in an intimate cul-de-sac community of only 16 residences. The open-concept main level features 9' ceilings, 8' doors and a versatile den/flex room adjacent to a ¾ bath—ideal for guests or a home office. The chef-inspired kitchen includes quartz countertops, full-height tile back splash, soft-close cabinetry, walk-in pantry, stainless steel appliances, induction range and canopy hood. The spacious great room showcases an electric fireplace with a floor-to-mantel tile surround and opens to covered outdoor living overlooking the landscaped, fully fenced backyard. Upstairs, the primary suite offers a walk-in closet and spa-inspired bath with quartz counters, dual sinks, tile flooring, a glass-enclosed tile shower and freestanding soaking tub. Additional highlights include wrought-iron railing, energy-efficient windows, heat-pump heating and A/C, included washer and dryer, an electric hybrid water heater, EV-charger pre-wire and a 2-10 builder warranty. Modern comfort, elevated finishes and a convenient Gig Harbor location.

12410 40th (Lot 6) Avenue NW, Gig Harbor

Courtesy of Berkshire Hathaway HS SSP
$1,098,000
4 Beds ⋅ 3 Baths ⋅ 2582641 MLS ⋅ Avalon Estates BLDG.
Welcome to this extraordinary custom built home in the Avalon Estates neighborhood, perfectly positioned on a private half acre lot located on a quiet cul-de-sac. Beautifully maintained, this 4 bedroom residence blends timeless style, quality craftsmanship, and thoughtful design, highlighted by a main-level primary suite.The gourmet kitchen is a true centerpiece, featuring sleek granite countertops, a premium six-burner gas range, double ovens, abundant cabinetry, and generous storage, ideal for both everyday living and entertaining. A main level office adds convenience and flexibility. Upstairs, the spacious bonus room offers the perfect setting for a media room, game room, or play space. A versatile flex room provides even more options as a craft room, home gym, hobby space, or additional office. Enjoy seamless indoor-outdoor living in the fully fenced backyard, with room to relax, garden, play, and entertain. Front and backyard sprinkler systems make maintenance easy, while the built-in gas fireplace creates a warm outdoor gathering space.The oversized three car garage provides excellent vehicle and storage space and features a convenient hot and cold water spigot, ideal for projects, cleaning, or washing your car. Two zone heating and air conditioning offers more control for each floor. Located in the Puyallup School District and close to shopping, dining, and everyday amenities, this exceptional home offers privacy, versatility, and an inviting lifestyle.

3119 115th Avenue Ct E, Edgewood

Courtesy of COMPASS
$598,000
3 Beds ⋅ 2 Baths ⋅ 2584034 MLS
Don’t miss this charming North Burien bungalow, ideally situated on a quiet street just moments from everything this vibrant community has to offer! This 3-bedroom, 1.75-bath home features a functional circular floor plan with an easy flow and timeless 1946 character. Fresh new flooring throughout gives the home a clean, updated feel while preserving its classic charm. The flexible room off the kitchen offers great versatility and could easily serve as a 3rd bedroom, home office, or bonus space. The unfinished basement provides additional storage and future potential, while the spacious 6,650 sq. ft. lot opens the door to exciting possibilities—including a future DADU or garage. Underground electrical is already in place, adding value and flexibility for future plans. Conveniently located near bus lines, shopping, and everyday amenities, with easy access to Highway 509, downtown Burien, White Center, SeaTac Airport, I-5, and downtown Seattle. Whether you’re looking for a comfortable primary residence or a property with strong investment and future development potential, this North Burien gem is one you won’t want to miss!

12809 4th Avenue S, Burien

Courtesy of Keller Williams Eastside
$1,998,000
4 Beds ⋅ 4 Baths ⋅ 2579322 MLS
Custom home located on Tolt pipeline. One owner home. 3520 sqft, 4 bedroom, 4 bath, office, bonus room. Home sits directly on pipeline trail - walk right out to the trail ~ goes for miles. Rare for pipeline homes to come on market. Enter to custom hickory hardwood floors. Off entry is living area w/vaulted ceiling. Solid wood wrapped windows and solid wood doors throughout home. Large open space with kitchen, dining room and family room. Handmade custom cabinets, granite counters w/tile backsplash, stainless steel appliances (2 ovens), large island w/seating, walk-in pantry and build-in desk. Duo cabinet colors add to overall charm. Large dining easily seats 12 or more, great for holidays. Off kitchen is family room focal point being tile wrapped gas fireplace w/raw edge wood mantle. Again large windows for territorial views to pipeline trail and beyond. Powder room for easy access. French doors to den/office. Located away from main living - private and quiet. Large laundry room. Upstairs, large primary and 3 other bedrooms. Full bath serves 2 bedrooms, separate guest room w/full bath. Large bonus room w/sink and mini fridge. Outdoors is large patio - level yard, garden space, 3 car garage, 24x17 shop for projects. Location to Wood/Redmond easy! For equine folks...walk 2 minutes to top notch horse barn for horse boarding - saddle up and hit the trails or walk to Little Bear Creek to see the river otters and salmon runs!

14738 Bear Creek Road NE, Woodinville

Courtesy of Windermere Bellevue Commons
$549,000
3 Beds ⋅ 1 Baths ⋅ 2579217 MLS
Welcome to this charming rambler nestled on a shy ¼-acre lot with no HOA, featuring an incredible, detached 760 sq. ft. shop/carport with high ceilings—perfect for projects, hobbies, storage, or extra parking. Inside, enjoy an updated kitchen with slab granite countertops and stainless steel appliances, plus a comfortable family room warmed by a cozy gas fireplace. The well-appointed full bath features a brand-new walk-in tub for added comfort and convenience. Step outside to a large, covered, entertaining-sized patio overlooking the fully fenced backyard, complete with a storage shed, RV parking, and additional covered storage. Main carport also has a side-carport attached for additional parking/storage. Ideally located near a newer shopping center with Trader Joe’s, Starbucks, MOD Pizza, and other convenient amenities, with easy access for commuters. This is a versatile property offering space, comfort, and convenience in a great location! Come see it today!

12405 SE 270th Street, Kent

Courtesy of Washington First Properties
$424,950
2 Beds ⋅ 2 Baths ⋅ 2583056 MLS
Welcome to this beautifully remodeled 2-bedroom, 2-bath home where thoughtful updates meet comfort, functionality, and Northwest living. The newly refreshed interior features luxury plank flooring, crisp white cabinetry, quartz countertops, a full quartz backsplash, and stainless-steel appliances for a clean, modern feel. A wood burning stove adds warmth and character, while the brand-new 3-zone Mitsubishi ductless heat pump system with designer-series indoor units proved efficient heating and cooling throughout the home. Step outside to a private backyard designed for relaxing and entertaining, complete with an inviting firepit area and beautiful mountain and territorial views. The detached 2-Car garage is an exceptional bonus, offering heating, AC, plumbing and additional workspace ideal for a shop, hobbies, home business, or year-round projects. Tucked into the Bonney Lake community, this home combines modern updates with the space and flexibility buyers are looking for. Move-in ready and loaded with features that are difficult to find at this price point, this one you'll want to see in person!

22518 Cedarview Drive E, Bonney Lake

Courtesy of John L. Scott R.E. Lake Tapps
$749,000
2 Beds ⋅ 2 Baths ⋅ 2584082 MLS
Ask about a lender-paid 2-1 interest rate buydown through preferred lender, reducing the interest rate by 2% in the first year and 1% in the second year. Just above the Ship Canal and Fishermen’s Terminal, 3817 Gilman Ave W is defined by its elevated setting, tranquil surroundings and expansive views across the bay. From the main living spaces to the private rooftop deck, water and sky take center stage, creating a distinctive backdrop for everyday living. The expansive rooftop deck is the home’s signature feature, capturing sweeping sunrise views and offering a private setting for morning coffee, dining and evenings beneath an open sky. Tall windows and high ceilings bring the surrounding landscape indoors, while wide-plank oak floors add warmth and character throughout the main level. The kitchen connects living and dining spaces with dark wood cabinetry, quartz surfaces and a substantial island, while a private deck extends the view outdoors. Downstairs, two bedrooms, two baths and laundry provide easy separation, with an entry-level den offering flexibility for work, guests or creative pursuits. An attached garage with dedicated parking adds rare convenience and valuable storage in the city. With parks, restaurants and the waterfront nearby, plus easy access to Ballard, Magnolia, Downtown, South Lake Union, SR 99 and I-5, this is a uniquely positioned Seattle home where sweeping water views, elevated outdoor living and the convenience of an attached garage come together.

3817 Gilman Avenue W, Seattle

Courtesy of Windermere Real Estate/East
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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