Karyn McMahon

Centerville MA

Keller Williams Realty

72 Closed Sales

$37.4M Total Value

$270K - $1.9M Price Range

$519.7K Average Price

Prior five years

About Karyn

Karyn McMahon has been proudly helping people buy and sell Real Estate since 1997. She is a Certified Buyer Representative and also a Certified Relocation Specialist. She recently completed a course called "Effective Negotiating for Real Estate Professionals" which means she is highly skilled in making sure you get the most out of your investment! Karyn works tirelessly to match the right buyer to the right home and guides her clients to a smooth close.

Karyn lives in Norton with her husband, Chris, and their four children ages 22, 19, 13 and 12. She is very active in her community and enjoys volunteering at Holy Cross Parish in Easton. Prior to moving to Norton, she lived in Dedham, where she was born and raised.

Some of Karyn's hobbies and interests include breeding Golden Retrievers. She also volunteers with a 4H group. Karyn has always been an animal lover and enjoys sharing that passion with her kids. They presently have 3 Golden Retrievers, 3 cats, 2 rabbits, a chinchilla, a turtle, 10 chickens and 2 Pygmy Goats!

If you’re looking for an agent who is caring, competent and an absolute authority on every aspect of your Real Estate transaction then Karyn is the agent for you. With Karyn, you are treated like family! It is not about the Business transaction but ALL about the personal interaction! Karyn does not stop being your Realtor at the closing table. She is there for you through the years of home ownership too. Feel free to call Karyn if you need a referral for a plumber, electrician, painter, dog groomer or any other questions that might come up. She will be there for you every time!

Home Types: House, Condo, Townhouse, Manufactured

Years of Experience: 28

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$2,507,000

Average Sale Price

$501,400

Price Range

$340K - $690K

Buyer Deals

Total Deals

Total Value

$3,038,000

Average Sale Price

$506,333

Price Range

$330K - $700K

Seller Deals

Total Deals

Total Value

$6,097,000

Average Sale Price

$554,273

Price Range

$340K - $690K

Buyer Deals

Total Deals

Total Value

$5,124,000

Average Sale Price

$465,818

Price Range

$190K - $700K

Seller Deals

Total Deals

Total Value

$20,783,300

Average Sale Price

$532,905

Price Range

$180K - $1.9M

Buyer Deals

Total Deals

Total Value

$16,633,700

Average Sale Price

$504,052

Price Range

$190K - $1.6M

5 Year View

Neighborhoods Karyn Has the Most Experience In

Karyn's Active Listings

$790,000
- 4 Beds
- 3.5 Baths
- 2,429 Sq Ft
49 Sharlene Ln

Plainville, MA
Highest & Best due by 6PM on 7/25. Multiple Offer situation.This spacious 4-bedroom, 3.5-bath Colonial offers modern comfort and thoughtful updates. The first floor features hardwood floors and a cozy living room fireplace, while brand new carpet (June 2025) adds comfort upstairs. Major upgrades in 2023 include a new roof, insulation, central air condenser, wall-mounted gas heating system, hot

Karyn McMahon Keller Williams Realty

$410,000
- 2 Beds
- 1 Bath
- 1,408 Sq Ft
305 Cohannet St

Taunton, MA
Charming Cape with character and modern updates! This inviting 2+ bedroom home features a newer roof and water heater. The 3-year-old composite deck overlooks a fully fenced in yard making it perfect for relaxing or entertaining. Enjoy central air, oil heat, and natural gas cooking in this move-in ready home. The first floor boasts wood-beamed ceilings, hardwood floors, and a cozy red brick

Karyn McMahon Keller Williams Realty

$695,000
- 4 Beds
- 2.5 Baths
- 2,435 Sq Ft
201 Bayview Ave

Berkley, MA
Step into timeless elegance in this stunning 4-bedroom Tudor, once the personal residence of a master builder. Rich mahogany doors welcome you into a home filled with character—featuring a gorgeous antique fireplace, parquet floors, and a sun-drenched sunroom. The first-floor Primary suite offers ease and comfort, while a fully finished basement adds space to relax or entertain. Enjoy peace of

Karyn McMahon Keller Williams Realty

$500,000
- 4 Beds
- 1.5 Baths
- 1,500 Sq Ft
35 Kennelworth Dr

East Bridgewater, MA
OFFER DEADLINE 12 PM MONDAY June 9th. A diamond in the rough offering an excellent opportunity to build instant sweat equity. This home will need updating throughout but the bones are rock solid! There are hardwood floors throughout both levels. You will love the beautiful brick fireplace in the front to back living room.The roof was replaced in 2012, oil tank in 2023 and new 4 bedroom septic to

Karyn McMahon Keller Williams Realty

$425,000
- 1 Bed
- 1 Bath
- 836 Sq Ft
1 Cityview Ln

Unit 511

Quincy, MA
This sun-filled and stylish 1-bedroom, 1-bath condo offers the perfect blend of convenience and comfort. Featuring sleek granite countertops, stainless steel appliances, and efficient gas heat, it’s designed for modern living. Enjoy the luxury of in-unit laundry and an elevator for easy access. The unit faces west, providing beautiful views of Therrien Soccer Fields and stunning sunsets. You

Karyn McMahon Keller Williams Realty

Awards and Designations

CBR - Certified Buyer Representative
Certified Relocation Professional

Karyn McMahon

(781) 725-5446

Karyn McMahon

About Karyn

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Karyn Has the Most Experience In

Karyn's Listings and Deals

Karyn's Active Listings

Awards and Designations