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

$3,000,000
4 Beds ⋅ 4 Baths ⋅ 2578667 MLS
Welcome to Union Hill in Redmond! Set on just over 10 flat acres, this estate brings an impressive combination of space, privacy & versatility, all under one roof. The 5,900 sq ft rambler features 4 bedrooms, 3.25 baths, an oversized 3-car garage & an incredible 2,410 sq ft shop with 3 additional bonus rooms. Inside, soaring ceilings, oversized doors & abundant natural light create a bright, open feel throughout. Designed for entertaining, the home offers expansive gathering spaces, open-concept living & a built-in bar. All bedrooms are en-suite, including the spacious primary retreat with an oversized walk-in closet & 5-piece bath. The attached shop is a standout for car enthusiasts, woodworkers, collectors or anyone needing hobby space. Added comforts include A/C, an automatic whole-home generator, tankless water heater & built-in vacuum. Outside, 10+ level acres offer endless possibilities, from an equestrian estate or multigenerational compound to potential additional homes, or simply extraordinary space & privacy on the Eastside. Located in the highly desirable Lake Washington Schools.

25725 NE 80th Street, Redmond

Courtesy of Windermere Real Estate/East
$924,950
3 Beds ⋅ 3 Baths ⋅ 2575684 MLS ⋅ Boise Creek Cove BLDG.
We invite you to experience this thoughtfully conceived one level home built by Trumark Homes, (formerly JK Monark) in Boise Creek Cove, surrounded by the natural beauty of the Pacific Northwest. This progressive floorplan offers what today’s buyers expect- Wide hallways and soaring ceilings, technology at your fingertips, an expansive kitchen with quartz counters, large island easily accommodates 6+ seating, soft close cabinets & walk in pantry. Great room features oversized slider onto covered patio for outdoor living. Conveniently tucked away from the action you’ll find the Office Alcove with built in quartz topped desk & trendy barndoor closure. The primary suite opens to the covered patio, has lovely 5 piece bath with freestanding tub, tiled shower and sizeable closet. Full bath for two secondary bedrooms and a powder room, too! 3 car garage. Close to historic downtown Enumclaw, local dining, shopping, parks and dog parks. Ask about our special interest rate! Photos are rendering, actual home finishes and colors may vary. Call us to schedule a tour!

1595 Lockridge Loop E Unit #8, Enumclaw

Courtesy of Trumark Homes Washington LLC
$389,000
2 Beds ⋅ 2 Baths ⋅ 2578846 MLS ⋅ Lake Josephine Riviera BLDG.
Welcome to island living at its best! Nestled on a spacious shy ½-acre setting along a quiet dead-end road, this charming 2-bedroom, 1.5-bath home offers a peaceful retreat just a stone’s throw from Lake Florence. Enjoy partial lake views and convenient members-only park and dock access directly across the street, plus easy proximity to the ferry, commercial center, Riviera HOA amenities and all that Anderson Island has to offer. Two separate entrances add ultimate convenience and flexibility. Once on the property you will be greeted by a wraparound deck from which to relax & take in lake views. Enter to a light & bright living space, with thoughtfully designed windows that look out onto a beautiful setting & cozy wood fireplace. On the main level, an open concept kitchen & living space that leads down the hall to a ¾ bath with soaker tub & generously sized primary bedroom. The daylight basement offers incredible flexibility with a large bonus room featuring built-in bookshelves & desk, exterior access, plus a spacious bedroom and ¾ bath that could easily serve as a second primary suite or guest quarters. The detached 2-car garage and shop provide plenty of room for vehicles, projects, hobbies and storage. Plus plenty of space to expand your outdoor living potential, start a vegetable garden, or park your RV. All HOA amenities included! Marina, golf course, & more. This is the perfect opportunity to enjoy the serenity, recreation & community of island life. View today!

10006 Eagle Place, Anderson Island

Courtesy of Coldwell Banker Bain
$844,950
3 Beds ⋅ 3 Baths ⋅ 2575610 MLS ⋅ Liberty Park BLDG.
New home w/modern premium finishes in prime location of Sumner-Bonney Lake School district. Improve your life with Energy-efficient included features: W/D, heatpump (A/C), hybrid water heater & EV charger pre-wire. Open-concept layout has 9’ ceilings, LVP flooring & modern linear fireplace, designer selected lighting. Enjoy indoor/outdoor living with covered patio. Gourmet kitchen boasts 3cm quartz countertops, full-height tile backsplash, white 36” soft-close shaker cabinets, premium Whirlpool appliances, including 30” induction range & SS canopy hood. Primary is a true oasis escape! Offering large walk-in closet, ensuite w/freestanding tub, tiled shower & quartz counters. Enjoy professionally landscaped front yard with irrigation, spacious covered patio & 3 car garage. Pics are not of actual home.

19456 116th Street Ct E Unit #21, Bonney Lake

Courtesy of Trumark Homes Washington LLC
$565,500
5 Beds ⋅ 2 Baths ⋅ 2576199 MLS
Fresh, versatile, and full of possibilities. This spacious 1950's two-story home offers a flexible floor plan and an opportunity to make it your own. New interior paint throughout creates a clean, move-in-ready feel. While the main level features new tile and laminate wood flooring, upstairs offers a blank canvas for flooring, allowing you to choose the look that fits your style. The upstairs bathroom is especially functional with three sinks, making busy mornings a breeze! Outside, a unique detached outbuilding with its own fireplace offers endless possibilities- home office, studio, hobby space, entertaining, or whatever suits your needs! Solar panels add energy efficient appeal, while the convenient location provides easy access to I-5, JBLM, shopping, recreation and everyday amenities. Come see the possibilities this home has to offer!

8711 Lawndale Avenue SW, Lakewood

Courtesy of Century 21 Blue Chip
$659,995
4 Beds ⋅ 4 Baths ⋅ 2578853 MLS ⋅ The Alder BLDG.
Welcome to The Alder, D.R. Horton's newest community, conveniently located in Lynnwood! The Capri plan with flex space offers 4 bedrooms which includes bedroom finished behind the garage with attached full bathroom. Perfect for a guest retreat, home office, or home gym. Upstairs, the main floor boasts soaring ceilings & extra-large windows providing ample light throughout. A thoughtfully designed kitchen offers breakfast bar seating overlooking the dining area and great room. A main floor bedroom and 3/4 bathroom is perfect for guests. The spacious primary suite upstairs offers an ensuite bath plus walk in closet. The 3rd bedroom is sizeable as well with plenty of closet space. A full bathroom & utility room complete the upper floor. Don't miss the community park and sports court! Offering builder incentive to be used towards closings costs/options with use of preferred lender, DHI Mortgage. Inquire today for additional information. Buyers must register their broker on first visit.

16830 20th Avenue W Unit #E10, Lynnwood

Courtesy of Pacific Ridge - DRH, LLC
$1,324,950
4 Beds ⋅ 4 Baths ⋅ 2575666 MLS ⋅ Tehaleh BLDG.
This stunning 3,618 sq ft home showcases breathtaking Mt. Rainier views featuring 4 bedrooms, 2 full baths, a dedicated studio with 3/4 bath and powder room on main level, prep kitchen & covered outdoor living perfect for year-round enjoyment. 3 car garage offers exceptional flexibility for storage, hobbies, or additional parking. Inside, enjoy designer-selected finishes throughout, including wide-plank flooring, quartz slab countertops, full-height tile backsplash, and soft-close shaker cabinetry. The chef’s kitchen is equipped with KitchenAid appliances, a gas cooktop, wall oven/microwave combo, and an oversized island ideal for entertaining, a designated prep kitchen plus a walk in pantry. The luxurious primary suite features french door entry, coffered ceilings, and a spa-inspired bath with freestanding soaking tub, tile shower, dual sinks, and a spacious walk-in closet. Additional highlights include 8’ interior doors, painted millwork, heat pump with A/C, EV charging (240V/50AMP), and fully fenced. Located in Tehaleh, enjoy access to 1,800 acres of open space, 40+ miles of trails, 14 parks, and stunning Mt. Rainier views—all just minutes from everyday amenities. Photos for illustration only & finishes may vary. Estimated completion: October 2026.

21009 153rd Street E Unit #1506, Bonney Lake

Courtesy of Trumark Homes Washington LLC
$520,000
3 Beds ⋅ 2 Baths ⋅ 2577524 MLS ⋅ Edmunds Park at Tehaleh BLDG.
Welcome to this beautiful 3-bedroom, 1.5-bath home, built in 2021 and nestled in the highly sought after Tehaleh community. Designed with modern living in mind, this home features a bright, open concept layout with a spacious kitchen and living area perfect for everyday living and entertaining. The kitchen includes stainless steel appliances, offering both style and convenience. Enjoy wonderful scenic views and easy access to Tehaleh’s extensive network of walking trails, beautiful parks, and nearby schools. With central air conditioning, you’ll stay comfortable year round. Located in a vibrant and desirable community, this move-in-ready home offers the perfect blend of comfort, convenience, and Pacific Northwest living. Don’t miss the opportunity to make this Tehaleh gem your new home!

13218 189th Avenue E, Bonney Lake

Courtesy of RE/MAX Exclusive
$974,950
5 Beds ⋅ 3 Baths ⋅ 2575693 MLS ⋅ Boise Creek Cove BLDG.
Boise Creek Cove in Enumclaw, a Fabulous New Community of 18 homes by Trumark Homes, formally JK Monarch. This spacious 4 bed 2.75 bath floorplan offers a covered outdoor living space and 3 car garage. Stunning upgrades includes heat pump with cooling, quartz counters, 8' foot doors, 5" base millwork and more! Great room with tile surround fireplace flows to the chefs kitchen with wonderful prep area, SS appliances, spacious island and soft close cabinets. Enumclaw's newest community where small-town charm meets modern living. Conveniently located amenities plus a wonderful dog park close by! Ask about our Buyer Bonus! Photos are rendering, actual home finishes and colors may vary. Call us to schedule a tour!

1640 Lockridge Loop E Unit #10, Enumclaw

Courtesy of Trumark Homes Washington LLC
$1,034,950
4 Beds ⋅ 3 Baths ⋅ 2575676 MLS ⋅ Boise Creek Cove BLDG.
Boise Creek Cove in Enumclaw, a Fabulous New Community of 18 homes by Trumark Homes, formally JK Monarch. This spacious 4 bed plus den, 2.75 bath floorplan offers a covered outdoor living space and 3 car garage. Stunning upgrades includes heat pump with cooling, quartz counters, 8' foot doors, 5" base millwork and more! Great room with tile surround fireplace flows to the chefs kitchen with wonderful prep area, SS appliances, spacious island and soft close cabinets. Enumclaw's newest community where small-town charm meets modern living. Conveniently located amenities plus a wonderful dog park close by! Served by the highly regarded Enumclaw School District. Ask about our Buyer Bonus! Photos are rendering, actual home finishes and colors may vary. Call us to schedule a tour!

1441 Lockridge Loop E Unit #1, Enumclaw

Courtesy of Trumark Homes Washington LLC
$699,000
2 Beds ⋅ 2 Baths ⋅ 2574125 MLS ⋅ City Lights on Harbor BLDG.
Enjoy spectacular views of Elliott Bay and the Seattle skyline from this beautifully remodeled two-bedroom condo. Step inside to new flooring that creates a clean, cohesive look throughout most of the home. The bonus room features high-end custom built-ins with an integrated desk, generous workspace, and shelving—ideal for a polished home office. A spacious guest bedroom offers an oversized closet, while the fully updated three-quarter bathroom includes a glass-enclosed shower and towel warmer. The open kitchen is equipped with a gas range, abundant counter and cabinet space, and a convenient pantry. Just off the kitchen, the formal dining room is perfectly positioned for entertaining guests. The expansive living room features a gas fireplace and opens to a balcony view, creating an effortless indoor-outdoor connection. The primary suite captures the home’s exceptional outlook, with eastern sunlight and sparkling city views to greet you each morning. Its beautifully updated bathroom offers a glass-enclosed shower, oversized jetted tub, double sinks, and a walk-in closet. New recessed lighting throughout the living areas adds a fresh, modern finish. New washer, dryer, hot water tank and garbage disposal. Coveted individual garage, additional assigned parking space, and ample guest parking provide convenience and flexibility. Set within a wonderful, gated community, this home offers a quick commute to downtown Seattle and easy access to fabulous Alki Beach. Welcome home!

2349 Harbor Avenue SW Unit #702, Seattle

Courtesy of COMPASS
$445,000
2 Beds ⋅ 2 Baths ⋅ 2578333 MLS ⋅ Kirkland Springs BLDG.
Wonderful 2-bedroom, 2-bath condo in the highly desirable Kirkland Springs community! Soaring ceilings and abundant natural light create an inviting living and dining space featuring a cozy fireplace and serene deck overlooking the pond and charming water fountain. The spacious kitchen offers updated quartz countertops, new cabinets and appliances, generous storage, and a pantry for added convenience. The bright primary suite includes an updated en-suite bathroom, while the second bedroom and full guest bath provide flexibility for guests or a home office. Two parking spaces included, one covered. Enjoy resort-style amenities with a huge outdoor pool and cabana. Just minutes to Juanita and Totem Lake Village, waterfront parks, restaurants, shops, and scenic walking trails, with easy access to downtown Kirkland and Seattle. A perfect blend of comfort, lifestyle, and location! No rental cap.

12618 100th Lane NE Unit #J248, Kirkland

Courtesy of Coldwell Banker Danforth
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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