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Mark T Donnelly

(He/Him/His)
Howard Hanna|Coach RealtorsMember of Team Mae
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Recent Sales

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  • $910,000
    3 bd2 ba1,546 sqft Bellmore, NY
    3 bd2 ba1,546 sqft
    Bellmore, NY
    Sold 5 months ago
    Seller
    1532 Peapond Road, Bellmore, NY, 11710
  • $685,000
    4 bd2 ba2,024 sqft Ronkonkoma, NY
    4 bd2 ba2,024 sqft
    Ronkonkoma, NY
    Sold 5 months ago
    Seller
    24 Victory Street, Ronkonkoma, NY, 11779
  • $610,000
    3 bd1 ba1,152 sqft Deer Park, NY
    3 bd1 ba1,152 sqft
    Deer Park, NY
    Sold 7 months ago
    Seller
    240 W 12th Street, Deer Park, NY, 11729
  • $700,000
    4 bd3 ba1,689 sqft Farmingville, NY
    4 bd3 ba1,689 sqft
    Farmingville, NY
    Sold 8 months ago
    Seller
    14 Eva Lane, Farmingville, NY, 11738
  • $950,000
    3 bd3 ba-- -- Babylon, NY
    3 bd3 ba-- --
    Babylon, NY
    Sold 11 months ago
    Seller
    119 S Bay Drive, Babylon, NY, 11702
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5
Sales last 12 months
269
Total sales
$440K-$1.1M
Price range
$756K
Average price

Get to know Mark T Donnelly

Licensed Associate Broker

Specialties
Buyer's AgentListing AgentRelocationStagingMilitary/VeteransLuxury HomesNew ConstructionSenior Communities
18 Years of experience

Mark T offers Showcase to make listings stand out

helps homes sell faster and for more with increased exposure on Zillow, a virtual tour, and an interactive floor plan.

Mark T Donnelly's listings & sales (269)

For Sale
For Rent
Sold
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For Sale

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Sold (269)

Address
Sold date
Closing price
Represented
Flag Sale
11/14/2025$910,000Seller
11/3/2025$685,000Seller
8/27/2025$610,000Seller
7/24/2025$700,000Seller
5/6/2025$950,000Seller

Mark T Donnelly's reviews (33)

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  • 5.0
    • 11/8/2021
    • scotthen4533

    Bought a Single Family home in 2021 in Holbrook, NY.

    Emily went above and beyond to help us with purchasing our new home. She was always very responsive and knew exactly what we were looking for in our house search. Her p...
    Emily went above and beyond to help us with purchasing our new home. She was always very responsive and knew exactly what we were...
    5.0
    • 8/25/2021
    • Annette Donnelly

    Bought a Single Family home in 2021 in Port jefferson station, NY.

    Mark was very responsive to all of our requests for showings and he made sure all of the COVID paperwork was in place so we could view the properties. Mark showed excepti...
    Mark was very responsive to all of our requests for showings and he made sure all of the COVID paperwork was in place so we could ...
  • 5.0
    • 8/9/2021
    • zuser20151103121226035

    Sold a Single Family home in 2021 in Levittown, NY.

    Mark was quick to respond, quick to get me results I needed. Always kind to explain, in plain English. This was a complicated, long distance sale and Mark did what was ...
    Mark was quick to respond, quick to get me results I needed. Always kind to explain, in plain English. This was a complicated, l...
    5.0
    • 7/12/2021
    • Kaye19

    Bought a Single Family home in 2021 in Shoreham, NY.

    We had the pleasure of working with Mark, Amy, and Emily on the purchase of our dream home. They were always readily available and attentive to our needs. Equally as imp...
    We had the pleasure of working with Mark, Amy, and Emily on the purchase of our dream home. They were always readily available an...
  • 5.0
    • 5/14/2021
    • zuser20140726093155981

    Sold a Multiple Occupancy home in 2021 in Valley stream, NY.

    5 stars all around ! I was in need of someone with patience and persistence to sell my home. Emily was the perfect person for the job. She guided me through a very diff...
    5 stars all around ! I was in need of someone with patience and persistence to sell my home. Emily was the perfect person for the...
    5.0
    • 4/5/2021
    • mtvicchiarelli

    Bought a Single Family home in 2020 in Holbrook, NY.

    Over ten years ago Mark and his team helped my older brother and his wife find their first home. As I often tagged along to view homes my brother and sister in law were ...
    Over ten years ago Mark and his team helped my older brother and his wife find their first home. As I often tagged along to view ...
  • 5.0
    • 4/2/2021
    • dondrebailey

    Bought a Single Family home in 2021 in Ronkonkoma, NY.

    Mark and his team were awesome to work with and very informative. He made our first home buying experience a great one. I would definitely recommend him. Thank you Mark
    Mark and his team were awesome to work with and very informative. He made our first home buying experience a great one. I would de...
    5.0
    • 4/2/2021
    • aurgiles85

    Bought a Single Family home in 2020 in North merrick, Merrick, NY.

    Amy Donnelly was our agent to sell and buy our dream home. The process was smooth despite the Covid 19 pandemic in 2020. She was always supportive and professional, patie...
    Amy Donnelly was our agent to sell and buy our dream home. The process was smooth despite the Covid 19 pandemic in 2020. She was a...
  • 5.0
    • 4/1/2021
    • Genevanina

    Bought a Single Family home in 2020 in Coram, NY.

    Extremely responsive and communicative in respect to all aspects of my house buying experience. Mark and his team were very knowledgeable and answered all of my questions...
    Extremely responsive and communicative in respect to all aspects of my house buying experience. Mark and his team were very knowle...
    5.0
    • 3/31/2021
    • ShevanGallimore

    Bought a Single Family home in 2020 in Deer park, NY.

    Emily is very knowledgeable about the market and the areas we provided to her. She’s very attentive and was as always there to answer any questions we had.
    Emily is very knowledgeable about the market and the areas we provided to her. She’s very attentive and was as always there to ans...
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Mark T Donnelly

(He/Him/His)
Howard Hanna|Coach RealtorsMember of Team Mae
5sales last 12 months
269total sales
$440K-$1.1Mprice range
$756Kaverage price
18years of experience