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

$3,100,000
4 Beds ⋅ 4 Baths ⋅ 2583498 MLS
Perched above Elliott Bay along coveted Palm Avenue, this 1925 North Admiral Tudor Revival pairs sweeping Seattle skyline views with remarkable stewardship and a distinctly Pacific Northwest Craftsman sensibility. A Certified Wildlife Habitat garden, pond and slate path lead to a slate-and-steel entry and arched front door. Inside, view-filled living, dining and kitchen spaces feature barrel-vaulted ceilings, arched openings, hardwoods, built-ins, warm woodwork, art glass and touches of whimsy. A richly textured Arts & Crafts relief-tile gas fireplace anchors the living room; the cook’s kitchen offers Bosch & Sub-Zero appliances and a live-edge breakfast bar. Two main-level bedrooms include one with its own sitting room, plus an ocean-themed 3/4 bath with twin porthole windows. Expanded and comprehensively modernized in 2005, the 3,860 SF home offers 4 bedrooms + office/den and 3.5 baths, with updated systems. Upstairs, the vaulted view primary suite features a spa-like bath, walk-in closet & secret room; a second bedroom has its own bath. The expansive Ipe rooftop terrace offers room to dine, lounge & entertain against the Seattle skyline day or night. Lower level adds family/game, craft/flex and office space. Two solar arrays, standing-seam metal roof and 2018 EV wired, rebuilt garage with structural pin piles reflect stewardship. Sale includes adjacent 5,291 SF lower-bluff parcel. Walk to beloved local cafes, shops and restaurants, with Alki and the Water Taxi nearby.

1718 Palm Avenue SW, Seattle

Courtesy of Berkshire Hathaway HS NW
$1,698,000
3 Beds ⋅ 2 Baths ⋅ 2582487 MLS
Experience the quintessential Kirkland lifestyle in this charming East of Market home with the perfect combination of timeless character and comfort. Perched on a huge private level lot, steps to Downtown Kirkland’s upscale restaurants, boutiques, art galleries, beaches, parks and so much more. Enjoy a spacious main floor living room with a large picture window overlooking the serene landscaped front yard. Formal dining area with quaint built-ins and adjacent cozy kitchen with new stove and access to the sunny entertaining patio with a generous flat-grassy backyard. Oversized primary bedroom plus a secondary guest room and bathroom complete the main floor. The light-filled lower level offers multiple spaces for all, a rec room with fireplace, a bedroom with chic barn doors, and a ¾ bathroom. Don’t miss the terrific flex space by the laundry room that could serve as an arts & crafts, an office or workout room plus extra storage. Enjoy the home as is or plan your future addition to take advantage of views of the lake, Seattle, Bellevue & more. Alley access with detached garage, driveway parking plus room for RV or future potential ADU or DADU. So many possibilities in this endearing blend of smart spaces and coveted location.

124 6th Avenue, Kirkland

Courtesy of Windermere Real Estate Central
$1,000,000
4 Beds ⋅ 3 Baths ⋅ 2583416 MLS
Welcome home to this stunning sanctuary in Bonney Lake, where Mount Rainier stands tall & the Cascades frame your daily backdrop. This home is a private paradise, wrapped in nature. Enjoy picture perfect, breathtaking views of Mount Rainier from your kitchen, bedroom, living room & spacious deck. Explore over an acre of owner-designed sprawling trails & lush greenery outside your front door. Inside, you'll find 4 generous bedrooms & 3 bathrooms w/showers. Exquisite updates bring comfort & style throughout. New engineered hard surface flooring flows from room to room. A remodeled kitchen, refreshed bathrooms & new lighting elevate the appeal. The primary suite is a serene retreat with treetop & mountain views. A main-level bedroom + bath add flexibility for guests/single-level living. On chilly nights, gather around the wood-burning stove in the living room beneath soaring ceilings while watching the seasons unfold through dramatic windows. On warmer days, AC keeps the home cool & comfortable. Enjoy mature landscaping adorned with hydrangeas, roses, new retaining walls & a custom patio perfect for gathering around a firepit. A 3-bay garage with a shop offers plenty of room for projects/storage. Home includes a laundry room with custom storage, along with a metal roof for everyday functionality. Located on a quiet, secluded lot on a no through street, minutes to Bonney Lake amenities & quick access to 410. This home brings together beauty, privacy, modern functionality & space.

9502 184th Avenue E, Bonney Lake

Courtesy of Coldwell Banker Danforth
$675,000
3 Beds ⋅ 2 Baths ⋅ 2582465 MLS
Welcome home to this charming retreat that blends comfort, convenience, and room to enjoy both indoors and out! Set above street level with fresh landscaping and a lovely atrium beside the entry, this home offers a warm and inviting setting from the moment you arrive. The fully fenced, level backyard is made for entertaining, featuring a basketball court, outdoor fireplace, hot tub, and plenty of space to gather with friends. Unwind in the dry sauna, enjoy year-round comfort with the ductless mini split, and take advantage of the detached garage, storage shed, and expansive driveway with ample tandem parking. With only a 3-minute drive to the Mountlake Terrace light rail station, commuting and exploring the region couldn't be easier. As an added bonus, Town Center zoning may provide exciting future possibilities and long-term flexibility, subject to city approval and buyer verification. A wonderful opportunity to enjoy as a home today with potential for tomorrow!

23206 55th Ave W, Mountlake Terrace

Courtesy of Designed Realty
$799,950
2582649 MLS
Rare opportunity to own a legal duplex in North Beacon Hill with flexibility for investors, owner-occupants, or buyers exploring a 1031 exchange. The upper 2-bed, 1-bath unit will be available for owner occupancy at closing, while the ground-floor 2-bed, 1.5-bath unit is tenant occupied at $2,500/month + $60/month W/S/G—live in one unit while generating rental income from the other. The upper unit, with separate access at 1422 S Plum St, features an enclosed entry porch, tall ceilings, beautiful period woodwork and doors, built-in window seating, fresh paint, abundant natural light, and a spacious living/dining room. The eat-in kitchen offers a gas range, generous cabinetry and counter space, plus access to the garden and patio with mature palms, magnolias, and flowering vines. Upstairs bonus space, not included in the listed square footage, offers flexible options for a home office, media room, rec room, hobby space, or additional living area. The ground-floor unit, accessed from 15th Ave S, offers 2 bedrooms, a full bath plus a half bath (1.5 baths) and direct access to shared laundry. Additional property highlights include abundant storage, a newer roof, double-pane windows, gas fireplaces in each unit, plumbing and electrical updates, detached garage, and driveway parking. Conveniently located near bus service and a short distance to Beacon Hill light rail. A rare combination of location, character, income potential, and flexibility.

1923 15th Avenue S, Seattle

Courtesy of eXp Realty
$169,950
2583532 MLS
PRIME SOUTH HILL CORNER LOT WITH VISIBILITY & POTENTIAL! Looking for a property with location, exposure, and flexibility? This approximately 0.293-acre corner parcel in the heart of Puyallup’s South Hill area offers an exciting opportunity for your next building project, investment, or future development. Corner of 128th Street/94th Ave, just east of Puyallup Costco, this highly visible location offers excellent access and convenient proximity to shopping, dining, entertainment, Puyallup, Tacoma, and JBLM. The ROC zoning allows for a variety of potential uses, including residential, duplex, office, and civic uses. Whether you're looking to create a residence, home-based business/office, investment property, or explore future development possibilities, this parcel is worth a look. No HOA. Puyallup School District. Pierce County has recently added sidewalks, further enhancing the accessibility and visibility of the property. The lot is generally level with a slight slope from the south road. Power, gas, and water are available in the street. Sewer is in the vicinity but will need to be brought to the property or an approved septic system may be required. Building setbacks may differ from standard requirements; buyers should verify current setbacks, permitted uses, utilities, feasibility, and development requirements directly with Pierce County and applicable agencies. Property is sold AS-IS. Buyer to verify all information and determine suitability for intended use.

9319 128th Street E, Puyallup

Courtesy of CENTURY 21 North Homes Realty
$239,950
1 Baths ⋅ 2582631 MLS ⋅ Park Summit Condo BLDG.
Move-in ready and ideally situated in the heart of Capitol Hill, this south-facing studio blends smart updates with effortless urban living. The spacious floor plan features a generous kitchen with butcher-block countertops, vinyl plank flooring, fresh paint, a bathroom with built-in closet storage, and an in-unit washer/dryer combo. First-floor North building sits at second-floor height — private, tree-screened patio over the courtyard. Located within a gated community, the building offers a beautifully maintained garden courtyard, updated keyless entry/security, a dedicated covered parking space in a secure garage, and additional private storage. With a 97 Walk Score, you’re moments from Capitol Hill’s renowned restaurants, cafes, nightlife, parks, grocery stores, and everyday amenities, including QFC nearby. Light rail and multiple transit options make car-free commuting easy, while I-5 provides quick access to Downtown Seattle, Amazon, and South Lake Union. With no rental cap, this property presents an excellent opportunity for both owner-occupants and investors seeking a well-located Seattle home.

211 Summit Avenue E Unit #108, Seattle

Courtesy of eXp Realty
$567,000
2 Beds ⋅ 2 Baths ⋅ 2583552 MLS ⋅ Slater Kirkland BLDG.
Residence 306 at Slater Kirkland Condominiums is a two-bedroom, two-bathroom home. Large windows in the generous living/dining area allow plenty of light into this home. The newly renovated kitchen features light and bright finishes - white quartz countertops, subway tile backsplash, and white shaker style cabinets. All new flooring is a luxury plank in “washed oak” with light gray walls throughout. The bedroom has large closets. Washer/dryer and window treatments are included. Slater Kirkland is a newly renovated condominium community with 52 homes for sale, conveniently located just off the 405. All of Kirkland and the Eastside’s top destinations are less about a 10 minute drive away: • Less than 10 min drive to Google / Kirkland Urban • About 10-15 min drive to Bellevue (Microsoft, Amazon, OpenAI, etc.) • Less than 10 mins to Lake Washington • Less than 10 mins to Downtown Kirkland’s many restaurants and coffee shops • World-renowned Woodinville wineries and hiking trails within a 15-minute drive All homes were upgraded in 2019 with modern fresh finishes. Slater Kirkland offers single-level condos in an elevator building, plus a fitness center, club room and resident-only courtyard.

11415 Slater Avenue NE Unit #306, Kirkland

Courtesy of Polaris Pacific
$800,000
5 Beds ⋅ 3 Baths ⋅ 2583554 MLS
Welcome to this one-owner home where pride of ownership abounds! Tucked into a great, established neighborhood, this home is truly move-in ready, with extensive updates throughout including a brand new roof, new deck, fresh interior and exterior paint, and new carpet throughout.This amazing daylight rambler has been well maintained and offers the ease of one-level living, with the primary suite conveniently located on the main floor. Down the entry hall, you'll walk into the light-filled main living space with a fireplace that opens to a large kitchen with breakfast bar and huge dining space! Down the bedroom hallway, you'll find the primary ensuite, 2 additional bedrooms, and the main bath. The daylight basement adds valuable additional living space on the lower level, perfect for a family room, home office, guest suite, or whatever fits your lifestyle. Plus, ample storage awaits in the huge unfinished basement space.The large lot allows plenty of room to spread out, garden, or simply enjoy the outdoors! A 2-car garage, covered carport, and long driveway offer great parking options and plenty of room for guests. There is even room for RV or boat parking on lower front lot.Location is everything, and this one delivers — enjoy easy access to Fairwood Shopping Center, Valley Medical Center, Sea-Tac Airport, and convenient commute options. Lake Youngs trails are just down the block. Access to all this while nestled in a peaceful setting you'll love.

14517 SE 183rd Street, Renton

Courtesy of Windermere Real Estate/PSR Inc
$359,000
1 Beds ⋅ 1 Baths ⋅ 2582934 MLS ⋅ East Thomas Street Condominiums BLDG.
A quieter side of Capitol Hill! Tucked into a predominantly single-family residential pocket just one block from Miller Park, this ground-floor end unit sits well above the street for excellent privacy and natural light. Enjoy easy, stair-free, one-level living with ramp access to the building. The open floor plan extends to a private enclosed patio, while the roomy bedroom offers plentiful closet space and a surprise peekaboo view of the Cascades. Recent unit updates include a new dishwasher, washer/dryer, carpet, bath vanity and medicine cabinet, window shades and in-wall heaters. The well-run HOA has no current special assessments or major projects planned, and dues are exceptionally low at just $346 per month. The boutique 12-unit building underwent a major renovation a few years ago, including new siding, roof and windows. A dedicated parking space in the secure shared garage and a small storage unit are included. Enjoy nearby shops, cafés and restaurants along 19th Avenue and East Madison, with Downtown, UW, Broadway, light rail, the Arboretum and SR 520 all within easy reach. WalkScore®: 86. A fantastic opportunity to own in one of Seattle's most sought-after neighborhoods.

301 22nd Avenue E Unit #1A, Seattle

Courtesy of Realogics Sotheby's Int'l Rlty
$3,350,000
4 Beds ⋅ 4 Baths ⋅ 2581350 MLS
Custom-built in 2006 on an expansive corner lot over 0.4 acres, this 4,390 sq. ft. luxury residence pairs timeless craftsmanship with prime commuter convenience to Downtown Bellevue, Seattle via SR-520, and direct transit to UW. Step through a grand foyer showcasing soaring ceilings, rich solid hardwoods, bespoke millwork, and a sweeping curved staircase. The main level is designed for both refined entertaining and effortless daily living, featuring an executive office with coffered ceilings and classic wainscoting, a sunken living room framed by wrap-around picture windows and a gas fireplace, and a seamless open-concept great room. The gourmet chef’s kitchen boasts premium Viking appliances—including a gas range and refrigerator—dual dishwashers, a wine cooler, and an adjoining casual dining space. Upstairs hosts 4 bedrooms, 3 full bathrooms, and a massive vaulted bonus room bathed in natural light. The primary retreat offers a private sitting area with cozy fireplace, dual-entry walk-in closet, and a spa-like bath with dedicated makeup vanity. Comprehensive updates ensure move-in peace of mind: brand-new roof with 50yr transferable warranty, fresh interior and exterior paint, new carpet, and a new tankless water heater, complemented by central A/C and a residential fire sprinkler system. Outside, enjoy a private, sun-drenched grounds surrounded by mature fruit trees.

9106 NE 32nd Street, Yarrow Point

Courtesy of Windermere Real Estate/East
$1,385,000
4 Beds ⋅ 2 Baths ⋅ 2569086 MLS ⋅ Machias Meadows BLDG.
Welcome to Machias Meadows, a new community of just five luxury homes on 1-acre homesites in Snohomish. The Cochran offers 2,571 sq ft of thoughtfully designed single-level living with 4 bedrooms, a dedicated den/office, 2.75 baths and a spacious 3-car garage. An expansive great room flows into the dining area and gourmet kitchen featuring BOSCH appliances, slab quartz countertops and 42" upper cabinetry. Extend your living space outdoors to the covered rear patio with a fireplace, ideal for enjoying the Northwest throughout the seasons. The privately positioned primary suite features a freestanding soaking tub and heated tile bathroom floors. Generous secondary bedrooms and a mudroom with a built-in bench add everyday convenience. A heat pump, EV charging outlet and quality finishes complete this exceptional home.

1010 154th Avenue NE, Snohomish

Courtesy of John L. Scott Everett
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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