Karen Glowacki
Berkshire Hathaway Gross & Jansen Realtors

Looking to sell your property, buy a new home, or just need some expert real estate advice?

Highlights*
66 recent sales
$40K - $820K
71 days on market
25+ years experience
About

As a trusted Real Estate Broker with over 25 years of experience in the real estate industry, I am a highly respected professional serving Sussex, Morris, Passaic, Bergen, Warren, and Hunterdon Counties in New Jersey. I am renowned for my in-depth knowledge of the local market and for blending my extensive expertise with an unwavering passion for helping clients achieve their real estate goals.

I have successfully guided hundreds of transactions, ranging from residential sales to investment properties. My commitment to delivering exceptional client experiences is unparalleled, and I tailor my approach to meet the unique needs of every buyer, seller, or investor I work with.

As a dedicated professional, I stay ahead of industry trends and market developments, ensuring my clients receive the most up-to-date and insightful advice. Whether you’re selling a cherished property or buying a new one, I will be your trusted partner every step of the way!

Ratings & Reviews

Noah 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!

Jacqueline Donnelly

My family and I decided to make a huge move from Portland, Or to New Jersey. Karen made the home buying process stress free and made us all feel at ease. She was incredibly communicative and helped explain the home buying process step by step. Karen was completely upfront and honest which I personally feel is so hard to find these days. She was also our biggest advocate and really spoke up about our needs and went above and beyond to make sure that our transition was as pleasant as possible. Karen is a rare gem in the real estate business and I am so grateful to have her as my realtor! I can’t say enough good things! Highly recommend if anyone wants real estate, she’s your go to realtor!

Shana Castillo-Polenz

Karen was amazing. She was very patient with us and our needs. She took the time to search for homes that would work best for us and had them scheduled to be seen as soon as possible. She worked very quickly and efficiently, especially in this market. We had many ups and downs while looking and Karen kept our heads up and kept us going. She answered our calls and texts day or night to answer any questions or to get a home scheduled. Her slogan for us was “the right house will come”. In the 6 months working with her it finally did, and we couldn’t be happier. It was a great pleasure to work with Karen, she won’t rest until you find home.

Professional Info

Brokerage

Berkshire Hathaway Gross & Jansen Realtors
100 Woodport Road
Sparta, NJ 07871

Licensed

Licensed REALTOR®
NJ 0019013
26 years experience

Awards

  • 2019 SUSSEX COUNTY ASSOC OF REALTORS REALTOR OF THE YEAR
  • 2019 SUSSEX COUNTY ASSOC OF REALTORS ASSOCIATION PRESIDENT
  • 2021, 2022, 2023 NJ HERALD BEST REALTOR 3 YRS IN A ROW
  • FIVE STAR PROFESSIONAL 10 CONSECUTIVE YEARS
  • TOP RANKED REAL ESTATE AGENT IN NJ TRULIA JAN 2015-2020

Specialties

  • First-time buyers
  • Luxury properties
  • Relocation

Hobbies

  • Arts & Crafts
  • Family
  • Sports
  • Travel
  • Volunteering

Education

Associate’s Degree

Top Cities*

Highland Lake

  • 10 sales past 3 years
  • 83 days on market
  • $300K median price

Hamburg

  • 9 sales past 3 years
  • 62 days on market
  • $365K median price

Newton

  • 6 sales past 3 years
  • 74 days on market
  • $175K median price

*Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.