Karly Rosasco
Associate Broker
Karly Rosasco
Karly Rosasco
Associate Broker | Licensed in MD
Prince Frederick Office
862 Costley Way
Prince Frederick, MD 20678

Interested in learning what your home is worth?

About Me

Karly Rosasco is a long-time resident of Southern Maryland and a full-time Realtor. Karly has a broad knowledge of the real estate market. If you are buying a home or selling a home, Karly will listen to your needs and wants, assess your lifestyle, and help you evaluate where you want to live and the kind of home you want to live in, or help you sell your current home.

Karly will give you a broad overview of the market and provide an in-depth assessment of comparable properties, inventory of competitive properties and information on staging your property to get the fastest sale at the best price.

As a CENTURY 21 Real Estate Professional, she is dedicated to providing you with the highest quality service possible. Her personal knowledge of the local real estate market combined with the power of the CENTURY 21 brand — the most recognized name in real estate today — will make all the difference in your experience. She looks forward to the opportunity to put her experience to work for you!

My Awards
My Designations


Kelly Rosasco did an excellent job. Prior to selling the house, it was rented for several years. Karly found great ten ants and was very helpful during the rental process. She was also very attentive and helpful in guiding me through closing and dealing with the seller and his agent. I recommend her highly.
Review by
Kathleen Clarke, Arlington VA
I was assigned to Karly via Navy Federal's Reality Plus program. Knowing what I know now, I would recommend and have rec ommended Karly to others and will continue to do so. Karly was extremely knowledgeable and helpful in all aspects of our requests. She was always willing to look at numerous properties at anytime of the day to facilitate our needs and schedule. She was absolutely perfect in all aspects. I can't say enough on how excellent Karly was in all above mentioned aspects. To include all previous mentioned comments, she really was an awesome realtor. Century 21 as a whole was incredible. Dave from Bay State Title Company, recommended by Karly, was also fantastic.
Review by
Anthony C. Perrone
Karly Rosasco: Throughout the home buying process Karly represented herself and Century 21 New Millennium in the most professional manner. I would highly recommend Karly to anyone shopping for a new home. Karly was very attentive to our needs as home buyers; she asked detailed questions to learn what was best for our family before starting the home buying process. Karly was very patient and took the time to show us many homes before we found the perfect home for us. Karly stayed engaged the entire time, once the contract was written she addressed all of our concerns with the agent and builder/ seller of the home. Karly gave us sound advice and worked hard to get us the best deal possible while at the same time managing our expectations. Karly proved to be very knowledgeable of all the steps in the Real Estate buying process. I would certainly recommend her to any family member, friend, or stranger looking to buy or sell a home. -Frank Stone
Review by
Frank Stone Gambrills, Maryland
If you are looking to buy or sell a home, I highly recommend Karlene Karly Rosasco! She is highly professional, very th oughtful, attentive, and patient, pays attention to every single detail .....no matter how big or small, is always available for any need ....even the unexpected, and made what can be an overwhelming and intimidating process of buying a home very painless and enjoyable!
Review by
Stephanie, Charlotte Hall, MD
Karly was a great help to us . And she did a great job on selling our house I would recommend Her to all of my friends .
Review by
Linda & William Mills

Our Office Listings


No listings found

Pending Active Open House Just Listed New Construction

${{ listing.listPrice | number : fractionSize}}

{{listing.address.street}} {{listing.address.city}} {{listing.address.state}} {{listing.address.zip}}


{{listing.address.city}} {{listing.address.state}} {{listing.address.zip}}

${{ listing.listPrice | number : fractionSize}}

  • {{listing.beds}}beds
  • {{listing.baths.full + listing.baths.half / 2}}baths
  • {{ listing.size | number : fractionSize}}sq.ft.
View more details
Send Karly Rosasco a Message
Font Resize