A large, two-story house with exterior lighting on at dusk. The house has gray siding, white trim, stone accents, and a dark shingle roof. The front yard includes a curved stone walkway, a well-maintained lawn, and landscaped plants and shrubs.
Black and white logo for eXp Realty

SoCo Living by Michael

Your Sonoma County Realtor®

I help buyers and sellers navigate residential real estate across Sonoma County, including Santa Rosa, Windsor, Petaluma, Cotati, and Rohnert Park. Whether you’re purchasing your first home or preparing to sell, I provide clear guidance, local market insight, and a client-first experience every step of the way.

A Michael DeSimone standing outdoors in front of a large tree, wearing a navy blazer, blue checked shirt, and jeans.

About

Michael DeSimone is a Sonoma County Realtor® with eXp Realty specializing in residential real estate across Rohnert Park, Cotati, Santa Rosa, Petaluma, Windsor, and surrounding communities. He is known for clear communication, strong local market insight, and a client-first approach that helps buyers and sellers feel confident and supported from start to finish.

Working with a wide range of clients, from first-time homebuyers to move-up buyers and sellers, Michael provides thoughtful guidance tailored to each individual’s goals. Whether helping a buyer navigate the competitive Sonoma County market or developing a strategic plan to prepare and price a home for sale, he focuses on making the process straightforward, informed, and results-driven.

Michael is deeply committed to serving his community with integrity, professionalism, and inclusivity. As a member of Professionals with Pride, he believes real estate should be a welcoming and empowering experience for everyone. His approach is rooted in building genuine relationships, advocating for his clients, and helping people make confident decisions about where and how they live.

Sonoma County Communities I Serve

  • Main street with shops, outdoor seating, and string lights, during sunset.

    Cotati

    Cotati is a small, community-focused city in Sonoma County known for its walkable downtown, local events, and welcoming atmosphere. With easy access to Highway 101 and nearby Sonoma State University, Cotati offers a balance of convenience, charm, and a strong sense of local connection.

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  • A scenic view of a river running through a small town at sunset, with historic buildings, a bridge, and mountains in the background.

    Petaluma

    Petaluma is a vibrant Sonoma County city known for its historic downtown, riverfront, and diverse housing options. With a mix of classic architecture, modern amenities, and a lively food and arts scene, Petaluma appeals to buyers seeking character, culture, and accessibility.

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  • A woman with two children sitting on the grass in a park during sunset.

    Rohnert Park

    Rohnert Park is a centrally located Sonoma County community known for its suburban feel, parks, and proximity to Sonoma State University. With a variety of residential neighborhoods and convenient access to major roads, it’s a popular choice for buyers seeking value and accessibility.

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  • A lively outdoor street scene during fall with trees and street lamps lining a pedestrian walkway. There are people walking, storefronts with umbrellas, and a prominent clock tower in the background.

    Santa Rosa

    Santa Rosa is the largest city in Sonoma County and a major hub for business, healthcare, and culture. Known for its diverse neighborhoods, wine country proximity, and vibrant downtown, Santa Rosa offers a wide range of housing options for buyers and sellers alike.

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  • Outdoor dining area with tables and chairs, surrounded by trees and a historic-style building during sunset.

    Windsor

    Windsor is a growing Sonoma County town known for its family-friendly atmosphere, well-planned neighborhoods, and charming Town Green. With access to parks, wineries, and outdoor recreation, Windsor offers a blend of small-town living and modern convenience.

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Real Estate Services in Sonoma County

A couple sitting on a sofa, smiling, as a real estate agent shows them a tablet with property listings.

Helping buyers navigate the Sonoma County market with clarity and confidence—from first-time homebuyers to those looking to move up or relocate. I provide guidance on home search, market conditions, and making competitive, informed offers.

Buyers

Start Your Home Search
A real estate agent in a blue suit signs a 'For Sale' sign as a smiling couple looks on outside a house with a porch and greenery.

Helping sellers position their homes for success with strategic pricing, preparation, and marketing. From listing to closing, I focus on maximizing value while making the process smooth and well-managed.

Sellers

Get Your Home Value

Why Work With Michael?

Choosing the right real estate agent makes all the difference. My approach is centered on clear communication, local expertise, and a genuine commitment to helping you achieve your goals with confidence.

Clear, Consistent Communication

You’ll always know what’s happening and what comes next. I prioritize transparency and responsiveness so you feel informed, prepared, and confident throughout the entire process.

Sonoma County Market Expertise

With a strong understanding of local neighborhoods, pricing trends, and market conditions, I help you make informed, strategic decisions whether you’re buying or selling.

Local Focus, Neighborhood Insight

I specialize in Sonoma County, with deep knowledge of Rohnert Park, Cotati, Santa Rosa, Petaluma, Windsor, and the surrounding communities, helping you find the right fit for your lifestyle and long-term goals.

A Client-First Experience

Your goals come first. I take the time to understand what matters most to you and tailor my approach to create a smooth, personalized experience from start to finish.

Guidance for Every Stage

Whether you’re a first-time homebuyer or making your next move, I provide clear guidance and steady support throughout every step of the process.

Inclusive, Community-Driven Approach

I’m committed to creating a welcoming, respectful experience where every client feels supported and empowered throughout their real estate journey.

Professional Standards & Industry Alignment

As a member of the National Association of REALTORS®, California Association of REALTORS®, North Bay Association of REALTORS®, and Professionals with Pride, I adhere to high professional standards while staying connected to both the local market and the broader industry.

Ready to get started? Let’s connect.

Contact Me

Sonoma County Real Estate FAQ

  • I serve buyers and sellers throughout Sonoma County, including Santa Rosa, Windsor, Petaluma, Cotati, and Rohnert Park. Each community offers a unique lifestyle, and I help you navigate the local market to find the right fit based on your goals.

  • Yes. As a Realtor, I regularly help first-time homebuyers understand the process from start to finish. From connecting you with trusted lenders to guiding you through offers and closing, I make sure you feel informed and confident every step of the way.

  • The first step is having a conversation about your goals, timeline, and budget. I’ll help you get pre-approved, identify homes that match your criteria, and guide you through making a strong, competitive offer in the Sonoma County market.

  • Market conditions vary by city, price point, and time of year. Areas like Santa Rosa, Petaluma, and Windsor can be competitive, but I help you understand current trends and position your offer strategically.

  • I help you prepare your home by recommending improvements, staging strategies, and pricing based on current Sonoma County market data. My goal is to present your home in the best possible light to attract strong offers.

  • The timeline depends on factors like pricing, condition, and market conditions. Many homes in Sonoma County sell quickly when positioned correctly, and I work with you to create a strategy that helps maximize both speed and value.

  • I help you evaluate whether buying or selling first makes the most sense based on your financial situation, market conditions, and timing. Together, we create a strategy that minimizes risk and keeps your transition smooth.

  • I focus on clear, consistent communication, strong local market insight, and a client-first approach. My goal is to make the process feel straightforward and well-supported, so you always know what’s happening and what comes next.

  • Choosing the right Realtor means finding someone who communicates clearly, understands the local market, and puts your goals first. I take a personalized approach and focus on making sure you feel supported throughout the entire process.

  • Yes. I am a member of the National Association of REALTORS®, California Association of REALTORS®, North Bay Association of REALTORS®, and Professionals with Pride.

Ready to take the next step?

Have more questions about buying or selling in Sonoma County? I’m here as a resource. Feel free to reach out anytime to talk through your goals and next steps.