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

$3,198,000
5 Beds 5 Baths 2582536 MLS
Exceptional value for this signature West of Market residence offering the rare combination of a pristine luxury home with flexible multi-generational living spaces. Nestled in one of Kirkland’s most desirable locations, this immaculate property boasts coveted SW exposure providing a sundrenched interior loaded w/extensive upgrades & sophisticated designer finishes. The impeccably maintained home features a convenient floorplan anchored by a generous great room ideal for effortless entertaining. The open concept main level offers formal living & dining areas, chef’s kitchen w/huge island & large Jr Suite w/option for luxurious en-suite guest BR or executive office. The expansive upper level of the main residence boasts a massive primary suite w/sumptuous 5-piece bath & private covered veranda, bonus room play area & 2 additional guest BRs separated by a timeless “Jack & Jill” style bath. A full ADU apt above the garage features a separate entrance & its own view deck perfect for rental unit, MIL or au pair quarters. Expertly sited on a large level lot with alley access, this striking property boasts incredible outdoor spaces including a fully fenced backyard w/professionally manicured garden areas, new synthetic turf lawn, hot tub, oversized detached garage & a large covered patio perfect for endless BBQs. Coveted location in the premier West of Market community offers easy walkability to popular waterfront parks, award-winning schools & vibrant DT Kirkland shopping & dining.

635 17th Avenue W, Kirkland

Courtesy of Windermere R.E. Northeast, Inc

$1,399,950
5 Beds 4 Baths 2583372 MLS WESTHILL PLACE BLDG.
Showcasing one of the best luxury values in Kenmore! Nestled in a sought after upscale neighborhood, this East facing residence offers a timeless elegant floor plan with exceptional space, flexibility, and enduring appeal. A grand staircase, soaring cathedral ceilings, abundant natural light, wainscoting, vaulted ceilings, a butler's pantry, and central vac showcase quality craftsmanship throughout. Designed for everyday living and entertaining, the gourmet kitchen features granite countertops, a large island, stainless steel appliances, double convection ovens, a breakfast nook, and direct deck access. Formal living and dining rooms, a spacious family room, private office, and two gas fireplaces complete the main level. The sunny and bright lower level includes a large rec room, bedroom, full bath, storage pantry, and unfinished walk in basement, ideal for multigenerational living, guests, hobbies, or future expansion. Upstairs, the sun filled primary suite features a walk in closet and luxurious five piece bath, plus three additional bedrooms and a convenient laundry room. Community play area and sport court literally just around the corner and within eyesight, making it easy to keep an eye on the kids. A three car garage provides ample parking and storage. Ideally located near SR 522, I 405, and I 5, and served by the highly acclaimed Northshore School District. Pre inspected and ready for its new owner.

8218 NE 187th Way, Kenmore

Courtesy of RE/MAX Northwest

$3,220,000
5 Beds 4 Baths 2577723 MLS
Exceptional craftsmanship and intentional design define this one-of-a-kind Woodinville estate, custom built by acclaimed local builder CMC Homes. Every detail was considered—from the fully fenced and gated one-acre property to the orientation of the great room, positioned to capture spectacular sunsets. Inside, 4,289 SF of refined living space pairs soaring ceilings and graceful arched openings with designer finishes and high-end lighting throughout. The dramatic great room is anchored by a floor-to-ceiling fireplace, while the statement kitchen features Thermador appliances, custom cabinetry, leathered quartz countertops, and a beautifully appointed prep kitchen. A 12' multi-slide door opens to the heated covered patio for seamless indoor/outdoor living. The sought-after main-floor primary suite is a private retreat with a pass-through dressing room and spa-inspired bath featuring heated floors and an impressive, oversized shower. A generous guest suite completes the main level. Upstairs, 3 additional bedrooms and an expansive bonus room are connected by a striking open gallery. Situated on a beautiful one-acre lot with ties to Woodinville’s history, the property preserves a special piece of its past—the original 1922 carriage house, now a detached 900 SF guest residence with 1 bed and 1.75 baths. Minutes from downtown Woodinville and wine country, this is a rare union of history, craftsmanship and modern luxury.

17218 & 17220 NE Woodinville Duvall Road, Woodinville

Courtesy of Windermere Real Estate Central

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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