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Rosemary O'Neill

Daniel Gale Sotheby's International Realty
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Recent Sales

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  • $900,000
    3 bd2 ba1,259 sqft Port Washington, NY
    3 bd2 ba1,259 sqft
    Port Washington, NY
    Sold 4 months ago
    Seller
    10 Cross Street, Port Washington, NY, 11050
  • $3,250,000
    5 bd4 ba3,941 sqft Manhasset, NY
    5 bd4 ba3,941 sqft
    Manhasset, NY
    Sold 4 months ago
    Seller
    28 Valley Road, Manhasset, NY, 11030
  • $1,320,000
    4 bd3 ba2,141 sqft Pt Washington, NY
    4 bd3 ba2,141 sqft
    Pt Washington, NY
    Sold 4 months ago
    Buyer
    195 Pond View Drive #CA0208, Pt Washington, NY, 11050
  • $2,700,000
    6 bd4 ba3,136 sqft Manhasset, NY
    6 bd4 ba3,136 sqft
    Manhasset, NY
    Sold 5 months ago
    Seller
    36 South Drive, Manhasset, NY, 11030
  • $1,380,000
    4 bd3 ba1,908 sqft Port Washington, NY
    4 bd3 ba1,908 sqft
    Port Washington, NY
    Sold 6 months ago
    Buyer
    28 Driftwood Drive, Port Washington, NY, 11050
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7
Sales last 12 months
198
Total sales
$630K-$4.1M
Price range
$1.7M
Average price

Get to know Rosemary O'Neill

Real Estate Salesperson

Specialties
Buyer's AgentListing AgentRelocationProperty ManagementFirst Time HomebuyersLuxury Homes
SpeaksEnglish, Spanish
29 Years of experience

Rosemary O'Neill's listings & sales (198)

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For Rent
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Sold (198)

Rosemary O'Neill's reviews (22)

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  • 5.0
    • 11/18/2025
    • esamuelramos

    Bought a Single Family home in 2024 in Sands point, NY.

    I had a fantastic experience working with Rosemary as my real estate agent. From the very beginning, she demonstrated an impressive knowledge of the local area, providing...
    I had a fantastic experience working with Rosemary as my real estate agent. From the very beginning, she demonstrated an impressiv...
    5.0
    • 11/15/2025
    • Jonathan Feldman

    Bought a Single Family home in 2025 in Plandome, Manhasset, NY.

    Rosemary was a pleasure to work with. She acted professionally during my homebuying process, was very accessible and easy to communicate with. Her local market expertise ...
    Rosemary was a pleasure to work with. She acted professionally during my homebuying process, was very accessible and easy to commu...
  • 5.0
    • 11/9/2025
    • amandarachelnowak

    Bought a home in 2025.

    Rosemary was instrumental in helping us purchase our first home, especially considering how unbelievably competitive the market was. Her knowledge of the areas we were se...
    Rosemary was instrumental in helping us purchase our first home, especially considering how unbelievably competitive the market wa...
    5.0
    • 9/13/2024
    • Marzio Trotta

    Sold a Single Family home in 2024 in Plandome, Manhasset, NY.

    Rosemary was amazing to work with on our journey to sell our home that was in our family for 50 years. This is 3rd time we have worked with Rosemary over the last 25 yea...
    Rosemary was amazing to work with on our journey to sell our home that was in our family for 50 years. This is 3rd time we have w...
  • 5.0
    • 8/12/2024
    • sdagasr

    Bought a Single Family home in 2023 in Munsey park, Manhasset, NY.

    Rosemary is a true professional who knows the Manhasset real estate market inside and out. Working with her was an absolute pleasure—her dedication, attention to detail, ...
    Rosemary is a true professional who knows the Manhasset real estate market inside and out. Working with her was an absolute pleasu...
    5.0
    • 1/28/2024
    • sandrasevan

    Bought and sold a Single Family home in 2022 in Manhasset, NY.

    Rosemary is excellent to work with and extremely professional. She is diligent, responsive, has great people/communication skills, has lots of credibility with her peers...
    Rosemary is excellent to work with and extremely professional. She is diligent, responsive, has great people/communication skills...
  • 5.0
    • 1/31/2023
    • butlermurphy

    Sold a home in 2022.

    Rosemary was wonderful to work with and a very dedicated professional. She responded to every question we had promptly and worked diligently. Rosemary was only a text or...
    Rosemary was wonderful to work with and a very dedicated professional. She responded to every question we had promptly and worked...
    5.0
    • 11/11/2022
    • gettinghealthywithrobin

    Sold a Single Family home in 2022 in Great neck village, Great neck, NY.

    Selling your childhood home can be an emotional and challenging experience, but I knew I was in really good hands with Rosemary O'Neill from the very beginning. She was k...
    Selling your childhood home can be an emotional and challenging experience, but I knew I was in really good hands with Rosemary O'...
  • 5.0
    • 4/18/2022
    • topsspin

    Bought a Condo home in 2021 in Riverhead, NY.

    I was very fortunate to have Rosemary O’Neill by my side during my recent home buying experience. She prepared me well during the search so that when I found the right pl...
    I was very fortunate to have Rosemary O’Neill by my side during my recent home buying experience. She prepared me well during the ...
    5.0
    • 4/3/2022
    • ron ristau

    Bought a Condo home in 2022 in Manhasset, NY.

    Great experience, very knowledgeable and helpful. patiently showed us many properties as we were searched for a unique situation. Helped us find perfect space.
    Great experience, very knowledgeable and helpful. patiently showed us many properties as we were searched for a unique situation. ...
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Rosemary O'Neill

Daniel Gale Sotheby's International Realty
7sales last 12 months
198total sales
$630K-$4.1Mprice range
$1.7Maverage price
29years of experience