Karen Mullen
Coldwell Banker Residential Brokerage
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Top 0.17%
In Marshfield, MA
$25.6M
Total Sales Last Year
8
Years of Experience
30
Recent Transactions
$560K - $2M
Average Price Point
Agent Bio
Licensed In Massachusetts: 9087568
Discover Agent Performance Insights on Karen Mullen. We Analyzed 283 Transactions To Help You Decide If Karen Is The Best Real Estate Agent Near You.
Office Location
4 Brook Street,Scituate,MA02066
Home Sold by Karen Mullen
Agent Achievements
No achievements found.
Negotiation Skills
Avg. Savings Off List Price
$52,930
Avg. % Negotiated Off List
6.30%
Karen Mullen's Top Cities
Karen Mullen's Top Neighborhoods
No top neigborhoods found.
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Karen Mullen's Recent Sales
Date
06/10/2025
Address
44 Meeting House Ln, MA 2066
Price
$907,500
Represented
Seller
Date
05/30/2025
Address
26 Virginia St, MA 2050
Price
$485,000
Represented
Seller
Date
05/29/2025
Address
91 Front St APT 204, MA 2066
Price
$735,000
Represented
Buyer
Date
05/12/2025
Address
15 Indian Trl, MA 2066
Price
$1,250,000
Represented
N/A
Date
05/09/2025
Address
2 1st Ave, MA 2066
Price
$875,000
Represented
Buyer
Date
04/30/2025
Address
30 Diab Ln APT 10, MA 2025
Price
$645,000
Represented
Buyer
Date
04/30/2025
Address
29 Beaver Dam Rd, MA 2066
Price
$825,000
Represented
Seller
Date
04/28/2025
Address
7 Old Colony Rd, MA 2045
Price
$785,000
Represented
Seller
Date
04/10/2025
Address
107 Washington St, MA 2359
Price
$670,000
Represented
Seller
Date
04/10/2025
Address
1067-1067 Front St #1069, MA 2190
Price
$1,072,500
Represented
Buyer
Ratings & Reviews (5)

susankeane1009
1 month ago
If it weren’t for Karen Mullen, we never would have found the perfect buyer for our home in Scituate. Karen has an incredibly strong pulse on the market and she has really good instincts. Karen encouraged us to list our house in February, while the inventory was low, and to not wait until the Spring. That was the right timing and strategy. Karen secured the perfect buyer for our house and the transaction was seamless. Karen was a Godsend! We highly recommend Karen Mullen to you as you navigate the tricky real estate market. Karen is very patient, intelligent, hardworking and honest!

mconnor721
1 month ago
We met with so many real estate agents before Karen, and honestly, most of them felt unmotivated and disengaged. Karen was the complete opposite—she came in with a clear, thoughtful strategy, knew the market inside and out, and had a deep understanding of the comps in our area. Thanks to her, we had multiple offers on our home after just one day of showings. She helped us navigate the offers and ultimately landed the one that made the most sense for our family—not just in price, but in terms and timeline. On the buying side, Karen supported us through a new construction purchase and was instrumental in coordinating communication between the selling agent, builder, and general contractor. It made what could have been a stressful experience feel organized and manageable. The market on the South Shore is wild right now, and if you’re buying or selling, you NEED a shark in your corner—someone who will fight for you and negotiate like a pro. Karen Mullen is that person. She’s world class, and we couldn’t recommend her more highly.

lawler brian 9
5 months ago
Amazing experience and flawless execution working through our selling and buying process. As a first time seller, Karen was very helpful preparing us for what's to come. Leaving no stone unturned, Karen also helped uncover a gem previously not on our radar, landing us right where we were hoping all along. Highly recommend!

marcocap24
7 months ago
Karen is the embodiment of the "perfect realtor". Not only is she caring and honest, but she will go out of her way to ensure you are comfortable and confident during your home purchase or sale. We were able to purchase our forever home years ahead of schedule all thanks to Karen

jsully883
1 year ago
Karen was recommended to us by a mutual contact and after our initial call with Karen we knew we had found the perfect agent to help us find our new home. Karen listened intently to what we were looking for, made some suggestions and then immediately started her research. Throughout the process Karen was amazingly attentive, unbelievably responsive and offered guidance and suggestions when things became difficult with the sale of our house north of Boston. Karen's negotiating skills were top-notch and resulted, in our opinion, an outstanding deal being finalized. There were many things that impressed us about Karen, but one thing that was extremely impressive was Karen's ability to get answers, supported by facts and data, for any question that we had. Karen made several calls to the town, selling broker, closing attorney and others to get the correct answers on our behalf. Karen's understanding of the process, her passion for helping her clients, her ability to point out areas of concerns in house tours, her patience when things became difficult, and her sheer will to get her clients the best result possible are all traits that make Karen the best!