Cathy Mulrenan

Real Estate Broker

Cathy Mulrenan

Cathy Mulrenan

Real Estate Broker

Southport on the Harbor Brokerage

251 Main Street
Southport , CT 06890
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A Fairfield resident and real estate professional for over 30 years, Cathy has been a top producing broker for her entire real estate career. She owned and managed a successful real estate office for seven years before selling it to a large regional firm in 1987. Her extensive knowledge of the Fairfield and Westport market area, and understanding of fluctuating market conditions help her assist buyers and sellers. Her experience ranges from consulting with first time home buyers to marketing a major waterfront estate...

A Fairfield resident and real estate professional for over 30 years, Cathy has been a top producing broker for her entire real estate career. She owned and managed a successful real estate office for seven years before selling it to a large regional firm in 1987. Her extensive knowledge of the Fairfield and Westport market area, and understanding of fluctuating market conditions help her assist buyers and sellers. Her experience ranges from consulting with first time home buyers to marketing a major waterfront estate. She has cultivated an enormous portfolio of clients which provide her with strong repeat and referral business. She has represented clients on multiple transactions and is now working with the next generation. Her expertise in pricing, networking and marketing has made her a strong listing agent throughout her career.

Cathy holds a brokers license and has her GRI and CRS designations, which is only awarded to 2% of the national realtors.  She has been awarded the Five Star Professional designation by Connecticut Magazine for the past 5 years. This award is given to real estate agents who deliver outstanding service and client satisfaction.  This select group represents less than 7 percent of real estate agents in the area.

She received her BA from Boston College in in elementary and special education. Early in her career she worked for Xerox as an educational specialist. Cathy and her family have lived in the Fairfield area for over 35 years. She has been actively involved in the school community, the Wakeman's Boys and Girls Club and the Center for Women and Families.

With over 3 decades of real estate experience, her enthusiasm and dedication remain strong! 

A Fairfield resident and real estate professional for over 30 years, Cathy has been a top producing broker for her entire real estate career. She owned and managed a successful real estate office for seven years before selling it to a large regional firm in 1987. Her extensive knowledge of the Fairfield and Westport market area, and understanding of fluctuating market conditions help her assist buyers and sellers. Her experience ranges from consulting with first time home buyers to marketing a major waterfront estate. She has cultivated an enormous portfolio of clients which provide her with strong repeat and referral business. She has represented clients on multiple transactions and is now working with the next generation. Her expertise in pricing, networking and marketing has made her a strong listing agent throughout her career.

Cathy holds a brokers license and has her GRI and CRS designations, which is only awarded to 2% of the national realtors.  She has been awarded the Five Star Professional designation by Connecticut Magazine for the past 5 years. This award is given to real estate agents who deliver outstanding service and client satisfaction.  This select group represents less than 7 percent of real estate agents in the area.

She received her BA from Boston College in in elementary and special education. Early in her career she worked for Xerox as an educational specialist. Cathy and her family have lived in the Fairfield area for over 35 years. She has been actively involved in the school community, the Wakeman's Boys and Girls Club and the Center for Women and Families.

With over 3 decades of real estate experience, her enthusiasm and dedication remain strong! 

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  • Agent Designations
    • Broker
    • Certified Residential Specialist
  • Awards
    • Cathy was recently honored with the gold certificate for her 2015 production

My Listings

70 Burrwood Common
Fairfield, CT $1,875,000

70 Burrwood Common

Fairfield, CT

$1,875,000
  • 6 Beds
  • 6/2 Baths
  • 7,365 Sqft
365 Romanock Road
Fairfield, CT $569,500

365 Romanock Road

Fairfield, CT

$569,500
  • 4 Beds
  • 2 Baths
  • 1,361 Sqft
113 Beaumont Street
Fairfield, CT $499,000

113 Beaumont Street

Fairfield, CT

$499,000
  • 3 Beds
  • 2 Baths
  • 1,320 Sqft
101 Colony Street
Fairfield, CT $2,000/mo

101 Colony Street

Fairfield, CT

$2,000/mo
  • 2 Beds
  • 1 Baths
  • 1,388 Sqft

My Sales

124 Beachside Avenue
Westport, CT $20,000,000
SOLD

124 Beachside Avenue

Westport, CT

$20,000,000
  • 7 Beds
  • 9/4 Baths
  • 10,500 Sqft
279 Saugatuck Avenue
Westport, CT $10,800,000
SOLD

279 Saugatuck Avenue

Westport, CT

$10,800,000
  • 4 Beds
  • 6/2 Baths
  • 8,021 Sqft
167 Cross Highway
Westport, CT $5,000,000
SOLD

167 Cross Highway

Westport, CT

$5,000,000
  • 5 Beds
  • 4/1 Baths
  • 5,019 Sqft
96 Laurel Brook Lane
Fairfield, CT $3,750,000
SOLD

96 Laurel Brook Lane

Fairfield, CT

$3,750,000
  • 5 Beds
  • 5/2 Baths
  • 7,962 Sqft