

About Karen
Karen specializes in the area’s most sought-after lake communities, including Highland Lakes and Lake Mohawk, where her market knowledge, pricing strategy, and community insight give clients a true advantage. From rural properties and classic lake homes to suburban neighborhoods and investment opportunities, she brings clarity and confidence to every step of the process.
Over the course of hundreds of successful transactions, clients consistently praise Karen for her ability to:
• Simplify complex real estate decisions
• Anticipate challenges before they arise
• Negotiate with precision and protect their interests
• Provide responsive, transparent communication
• Deliver tailored solutions for every stage of life
Whether you’re preparing to sell a cherished home, searching for your first home, or expanding your investment portfolio, Karen brings unmatched professionalism, market insight, and a client-first approach.
She stays ahead of industry trends, legal updates, and local market shifts to ensure her clients receive the most current, actionable guidance. Her passion for real estate is matched only by her dedication to helping people make confident, informed decisions.
Ready to make your next move in Sussex County?
Call Karen — the broker clients trust and neighbors recommend.
Transaction History
- 1 Year
- 2 Year
- 5 Year
Areas Karen is Experienced In
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36 Sales
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12 Sales
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12 Sales
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10 Sales
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9 Sales
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1 Sale
Karen's Listings and Deals
Karen's Active Listings
Recently Sold
Awards and Designations
- Five Star Award
- REALTOR® of the Year
- NAR - National Association of Realtors
- QSC - Quality Service Certified
Other Experience
Karen's Reviews
10/14/23Kerry Mulligan
Karen is an amazing realtor! She found us our dream home in just a couple weeks of searching!
3/22/23suzanne RWD
Karen Glowacki was a professional through and through; always there every step of the way to answer questions, provide guidance, follow up on needed areas and always with care, compassion and integrity! Her experience and knowledge carried us to full fruition in selling our home. We were able to see first hand how accomplished she is compared to many other realtors. This vital aspect of selling a home if using a realtor can’t afford to use anyone less qualified; not just financially but emotionally and mentally as well. It’s VERY important! We would hire her again and highly recommend her.
11/5/22Noah Lord
Karen was referred to me by a neighbor and I can’t put into words how lucky I feel. My mom is elderly and I needed to sell her condo and relocate her back to Iowa with me. Logistically, this was an issue as everything had to be handled remotely as we were Iowa when trying to list and sell. Karen was unbelievably helpful and on the the ball from the start. She was instrumental in helping us get to closing at the price we were hoping for. Her guidance from what we should or shouldn’t do before we put the condo on the market was spot on! Her referral for a real estate attorney was also a home run as he was amazing. I had so much on my plate and working with Karen was therapeutic. She took so much stress off my shoulders and really made things happen. We certainly weren’t the biggest sale of her career, but you would never of known that from the time and effort Karen put into helping us. Thank you again Karen. You are a Rock Star!
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