Logo for Marc Bostian Real Estate & Property Management featuring a stylized Mid-Century Modern house outline, a lounge chair, built on top of the initials 'M' and 'B'.

Marc Bostian — Snohomish & King County Real Estate

Home is where the kids learned to walk. Where someone cried alone in the kitchen. Where you sat in silence after the call that changed everything. Where Sunday mornings were slow and sweet, and then weren't.

People move for all kinds of reasons. A new job in Seattle worth leaving family for. A relationship that needed more distance than the same zip code would allow. A season that simply ended.

Whatever brought you here. I help people find where they're going next. Buying, selling, renting, and managing property across Snohomish and King County. I'm not too busy for your call.

Call or text: 425.492.6788

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I've worked in Snohomish and King County for years. I know the neighborhoods, the contractors, the questions nobody thinks to ask until it's too late.

If you're buying, selling, renting, or trying to figure out which one makes sense right now, that's exactly the conversation I want to have.

A smiling middle-aged man with gray hair, wearing a dark suit and light blue shirt, against a dark background.
Let's talk
Luxury home fireplace wall with built in bookshelves and art. Cozy fire with beautiful furniture.

Real Estate

Windermere Real Estate logo with a stylized emblem above the text on a black background.

Sell it. Keep it. Rent it. Buy another one.

Most agents work one side of the business. Sales or management. I work both. Through Windermere Snohomish I help buyers and sellers navigate the market across King and Snohomish County. Through R Squared Properties I help clients manage what they own.

A lot of people who relocate to the Seattle area rent first. Smart move. You figure out the commute, the schools, the neighborhood that actually fits before you commit. When they're ready to buy, the relationship already exists. People who've been here forever already know their next move. I work with both.

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Property Management

Living room with a green velvet sofa, decorative pillows, and a side table with geometric decor in front of white paneled walls.
Logo for R Squared Properties featuring a stylized blue 'R' and black and gray geometric shapes.

Own it. Protect it. Grow it.

Through R Squared Properties I help clients manage what they own. Most are in King County with a growing number in Snohomish. Some moved for work and weren't ready to sell. Others are building a portfolio one property at a time. They don't want drama. They want someone competent who handles it.

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A modern black tiny house with solar panels on the roof, surrounded by trees in a forest, with a small wooden porch at the entrance.

A place to put down roots

Living room with teal chairs, a wooden coffee table with magazines, a patterned rug, a brick wall, a black piano with sheet music, a floor lamp, and large glass doors leading outside.

Built to last

Bright and spacious open-concept living room and kitchen with white walls, light wooden flooring, a white sofa with decorative pillows, two wooden armchairs, a large window, and modern kitchen amenities including a kitchen island with four bar stools, pendant lights, and cabinetry.

Space to spread out