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Northwest Suburbs Home Advisor

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Chicago Northwest Suburbs

Browse homes for sale in McHenry, Kane, DuPage & Cook County
or find out what your home is worth instantly

28+Years of Public Service
100+of Homes Sold
4Counties Served
5★Client Rating

Buyer & Seller Services

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Browse available homes instantly with our advanced home search tool. I guide you through the entire process — from pre-approval to closing — with expert negotiation and local market insight.

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  • Neighborhood expertise
  • Expert price negotiation
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Find out what your home is worth. Selling is about maximizing value and minimizing stress. I use proven marketing strategies, professional photography, and strong negotiation skills to get you the best possible outcome.

  • Accurate home valuation
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  • MLS & online exposure
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What My Clients Say

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Kurt Smith profile picture
Kurt Smith
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Dana Gallagher did a wonderful job on listing our Home for sale. She is a total professional, always taking into consideration how personal it is to sell your home. Selling process can be quite overwhelming, she always had the calming factor to keep things on track . Pleasure to work with.
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Rich Cygan profile picture
Rich Cygan
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Sold both of our homes in under 2 weeks
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Andrea Herman profile picture
Andrea Herman
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We found Dana through an online search and boy, are we so glad we did! We were on a pretty tight window of wanting to sell our house and she made it happen! She was very responsive to communication, answered all our questions, kept us informed throughout the process, and was super pleasant to work with. Thank you, Dana!
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Nicole Clark profile picture
Nicole Clark
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Working with Dana was a dream. Being a marketer i was looking for someone who knew the buyer and how to get in front of them the value of my moms house. She delivered and then some. She was always present, gave valuable direction through the process and knew how to protect us. She was truly part of our family team and delivered a quick sale that checked all our boxes. Highly recommend her!!!
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Tim Kloiber profile picture
Tim Kloiber
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Dana did an amazing job helping us find our home. She was happy to work around our schedule and as first time home buyer, made the process simple. Thank you Dana!
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Michael DiLallo profile picture
Michael DiLallo
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Dana is amazing and helped me close on my house. She went above and beyond and was great! She was an absolute pleasure to work with. 100% recommend!
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Jose L profile picture
Jose L
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I am a first time homeowner, and the assistance I received made the experience as stress free as possible. All my questions were answered, and any concerns addressed in a timely manner. I could not recommend Dana highly enough.
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Tasneem Chowdhury profile picture
Tasneem Chowdhury
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Dana Gallagher helped us buy our new home. Throughout the entire process, Dana listened closely to our needs, offered expert opinions, and made us feel supported. We were very impressed with her knowledge and expertise, and her attention to detail. Most of all, we appreciated the constant communication and updates, and her patience in answering all our questions. It truly felt that she genuinely cared about the right fit for us and guided us accordingly. We are very happy in our new home, and we are grateful to Dana for helping us acquire it.
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Joe Impastato profile picture
Joe Impastato
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I want to say thank you very much Dana Gallagher for a great job on the sale of my mom's home. We took your advice, spent a little bit of money and it returned a lot on the final price. Dana's is definitely a five star realtor. Her professionalism and her knowledge is spot on. Thank again. Joe Impastato
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Leonard Impastato profile picture
Leonard Impastato
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Very professional with great knowledge. Kind and prompt with questions. I highly recommend her.

Dana Gallagher

Helping buyers and sellers succeed in the Chicago Northwest Suburbs with over 28 years of public service, I bring a results-driven, relationship-focused approach to helping clients successfully buy and sell homes throughout the suburbs of Chicago. My business is built on one simple principle: going above and beyond for every client, every time.

I’m passionate about helping people navigate one of the most important decisions of their lives. Whether you’re a first-time homebuyer, upgrading to your dream home, or selling for maximum value, I provide expert guidance, clear communication, and unwavering support from start to finish.

What sets me apart is my commitment to building lasting relationships—not just closing transactions. I take the time to truly understand your goals, your lifestyle, and your vision, so I can deliver a personalized experience that exceeds expectations.

As a highly skilled negotiator, I work tirelessly to ensure my clients get the best possible outcome, whether that means securing top dollar for a seller or negotiating the best deal for a buyer. My deep knowledge of the Chicago suburban market, combined with strategic marketing and strong negotiation expertise, gives my clients a competitive edge.

When you work with me, you’re not just hiring a real estate agent—you’re gaining a trusted advisor who genuinely cares about your success.

Let’s make your next move your best move.

Learn More About Dana
Dana Gallagher, REALTOR®
Certified Luxury Home Specialist Seniors Real Estate Specialist (SRES)

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