Jennifer O'Brien

Real Estate Salesperson

Photo of Jennifer O'Brien

Jennifer O'Brien
Real Estate Salesperson

My experience in new construction allows me to assist buyers in finding their ideal home and sellers to market their property for a successful transaction.
Above all else,listening is essential to providing superior client service in the buying and selling process.
It has been wonderful to work with clients and form relationships beyond the real estate transaction. I take pride in knowing that many of my clients remain close friends and continue to rely on me for advice and guidance.

At a glance

My Communities
Greenwich, Old Greenwich, Riverside, Cos Cob

Lives In
Cos Cob

21 Years

Married, with grown children

About me

Born and raised in Rye, New York, I received my Bachelor of Arts degree in History from Trinity College in Hartford, CT. Prior to becoming a Realtor, my previous careers included public relations and working within the real estate division of a Greenwich law firm. I have been a Realtor since 1998. My family and I have lived in this wonderful, unique and friendly town for over twenty five years. My husband is a builder in town and together we have partnered to build and sell over 12 speculative homes. Given my extensive knowledge and experience with building and selling new construction coupled with working in the real estate division of a local law firm, I am qualified to help my clients navigate through the entire buying,selling and building process.  In my practice of real estate I am known for great customer service, constant communication and making the entire real estate process a positive one for all parties involved.... More

Professional Associations & Designations

I am also a member of the Greenwich Association of Realtors, the Greenwich Multiple Listing Service, the Connecticut Association of Realtors and the National Association of Realtors.

Community Involvement

North Street School PTA Member

 Inspirica  Women's Shelter

Neighbor to Neighbor 





Personal Interests

When I am not working, I'm most likely swimming laps at the YWCA or testing out a new recipe for the family to critique!


I received my Bachelor of Arts degree in History from Trinity College in Hartford, CT.