Rosanne D'Agostino
Douglas Elliman Real Estate
631.944.0874

to view your favorite properties.

Fair Housing Notice
Fair Housing Notice

As a Long Island native, and a seasoned real estate professional, I recognize and value the trust my clients place in me and I strive every day to exceed their expectations.

My first priority is to make my clients happy. I listen to your wants and needs to achieve the best outcome in every transaction and I strive to ensure that the home buying or selling process is fun, easy and stress-free!

My clients can count on me any time of day when they have a question or concern & the most important thing to me is providing excellent five star service to buyers and sellers in order to earn their trust, referrals, and repeat business! My business is based on more than 80 percent referrals from satisfied people who trust that I will provide the same level of service to their friends and family.

Featured Properties

Featured picture for the property 3422556
$575,000
3
3
South Setauket, NY
beds
baths
Listing courtesy of Douglas Elliman Real Estate Listing courtesy of Douglas Elliman Real Estate
Featured picture for the property 3414527
$265,000
2
2
Middle Island, NY
beds
baths
Listing courtesy of Douglas Elliman Real Estate Listing courtesy of Douglas Elliman Real Estate

Recent Sales

Featured picture for the property 3329510
$315,000
2
1
Farmingville, NY
beds
baths
Featured picture for the property 3229437
$365,000
2
3
Port Jefferson Station, NY
beds
baths
Featured picture for the property 3164239
$28,600 / mo
5
4
Westhampton Beach, NY
beds
baths
Featured picture for the property 3156164
$430,000
4
3
Ridge, NY
beds
baths
View More Sales
Image Of Agent

Rosanne D'Agostino

Whether you're a first-time home buyer in search of your dream home, a seller looking to downsize or an investor looking for a great opportunity, working with a dedicated real estate professional can make all the difference.

I deliver unmatched customer service, and my genuine desire to see your property goals come true makes me the go-to resource for all your real estate needs. For sellers, I take full advantage of my marketing tools to ensure that your property is broadly promoted on a variety of channels, including major real estate websites, and my negotiation skills are second to none. For buyers, I effectively analyze the local market and target trends to help you find the perfect home at the right price.

If you're looking for a positive, helpful partner who is ready to provide you with exceptional service, let's talk today!

Is the Real Estate Market Slowing Down?

  Is the Real Estate Market Slowing Down, or Is This a Housing Bubble? The talk of a housing bubble in the coming year seems to be…
READ MORE

Impact of Covid-19 on Property Values (KCM)

Article courtesy of Keeping Current Matters   A big challenge facing the housing industry is determining what impact the current pandemic may…
READ MORE

Top 4 Deal Killers for Homebuyers

Falling in love is exhilarating. It can also be a bit scary, especially when a home has captured your heart. What if something goes wrong and you…
READ MORE

Communities

Communities Served

Port Jefferson
Coram
Centereach
Mount Sinai
 
Port Jefferson Station
Selden
Setauket, East Setauket
Smithtown
St. James
Stony Brook
READ MORE
Information Copyright 2022, Multiple Listing Service of Long Island, Inc. All Rights Reserved.
The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use.
The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Multiple Listing Service of Long Island, Inc.