
Specialties
“Working with Karen and Paula was a great experience for us. They were great advocates, guided us through the entire process and were very kind and patient. We love our new home. ” -Vassia & Marck
★★★★★
“From start to finish, Paula and Karen listened, offered advice and became our partners during the sale of our family home and the purchase of our new residence. They patiently supported us with insightful information and what began as a purely business arrangement has developed into a friendship. ” -Ken & Susan
★★★★★
“We cannot stress how thankful and appreciative we were to have worked with Karen and Paula to find our home. They were very much in tune with our priorities and gave us useful insight. We appreciated their professionalism, attention to detail and they were so calm and personable, something that eased the process for two nervous first-time buyers. ” -Manoushka and Matt
★★★★★
“ Paula and Karen sold our home in Belmont and we could not recommend them more highly or unequivocally. From advice on pricing & marketing, renovation & repair, staging & photography, to moral support & acts of kindness throughout the process, the range and breadth of their services was akin to the complexities of leading an orchestra! ” -Deborah & Robert M. - Wicked Satisfied Clients
★★★★★
“ Karen and Paula were a great help when we decided to sell. It was our first time selling a home and they had lots of useful advice. They kept us informed of various requirements on our part and also had to do a certain amount of hand-holding. I would highly recommend them as your realtors! ” -Diana P., Cambridge
★★★★★
“ Karen and Paula are such amazing realtors. Not only did they help us buy our dream home, even after the purchase they have been a great resource. We highly recommend them to anyone looking for a great realtor. ” -Adriana and Matt
★★★★★
“ Paula and Karen were an absolute pleasure to work with on the sale of our home. From beginning to end, their detail-oriented approach made the entire process very smooth. We highly recommend this professional and reliable team!” -Blake & M.K.
Greater Boston REALTORS® Karen Gresenz and Paula Murray are a hands-on team known for their unwavering commitment to their clients and deep knowledge of the Greater Boston real estate market. They take a personalized approach to every transaction, working tirelessly on their clients’ behalf and providing thoughtful, candid advice every step of the way.
Karen and Paula understand that buying or selling a home is both a significant financial decision and an emotional one. Their goal is to make the process as seamless and stress-free as possible while ensuring their clients feel informed, supported, and confident throughout the journey.
Their dedication to exceptional service has earned them the trust of their clients and led to a strong network of referrals, repeat business, and lasting friendships.
Together, Karen and Paula bring more than 20 years of collective experience in Greater Boston real estate, working with buyers, sellers, and investors.
Before entering real estate, both Karen and Paula built extensive careers in sales and management within the financial services industry—experience that continues to inform their strategic, results-focused approach to real estate.
Whether you’re buying your first home, selling a longtime residence, investing, or navigating your next move, Karen and Paula are ready to provide the experience, guidance, and personal attention needed to help you achieve your real estate goals.
Team Agents
Murray / Gresenz Group’s Transactions

$2,449,000
- 4
- Bedrooms
- 3.5
- Bathrooms
95 Pearl St, Cambridge, MA 02139

$3,500
1263 Massachusetts Ave, U1
Arlington

$3,100
12 Wachusett Ave, Unit #1
Arlington

$3,100
12 Wachusett Ave, Unit 1
Arlington































