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Leslie Castellano

Netter Real EstateMember of Netter Real Estate Team of Professionals
5.0stars24 reviews
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Recent Sales

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  • $615,000
    3 bd2 ba1,110 sqft Long Beach, NY
    3 bd2 ba1,110 sqft
    Long Beach, NY
    Sold 4 months ago
    Buyer
    714 E Park Avenue, Long Beach, NY, 11561
  • $1,350,000
    4 bd3 ba2,942 sqft Saint James, NY
    4 bd3 ba2,942 sqft
    Saint James, NY
    Sold 5 months ago
    Buyer
    25 Pinoak Lane, Saint James, NY, 11780
  • $885,000
    4 bd2 ba1,890 sqft Howard Beach, NY
    4 bd2 ba1,890 sqft
    Howard Beach, NY
    Sold 10 months ago
    Seller
    161-40 99th Street, Howard Beach, NY, 11414
  • $739,000
    4 bd2 ba2,000 sqft Babylon, NY
    4 bd2 ba2,000 sqft
    Babylon, NY
    Sold 1 year ago
    Buyer
    189 Siegel Boulevard, Babylon, NY, 11702
  • $810,000
    4 bd3 ba2,800 sqft West Islip, NY
    4 bd3 ba2,800 sqft
    West Islip, NY
    Sold 1 year ago
    Buyer
    8 Compass Court, West Islip, NY, 11795
  • See more
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3
Sales last 12 months
61
Total sales
$430K-$1.3M
Price range
$837K
Average price

Get to know Leslie Castellano

Number of Years in Real Estate: 17
Title: Licensed Real Estate Salesperson
E-Mail: lcastellano@netterrealestate.com
Phone: 631-661-5100
Website: NetterRealEstate.com
Biography:
Having a B.A. in Psychology and Business from Stony Brook University isn't a prerequisite for a Licensed Real Estate Salesperson...but it certainly is an asset and Leslie Castellano has it. Leslie loves to touch people's lives with a positive approach. Growing up on the South S...

Specialties
Buyer's AgentListing AgentRelocation

Leslie Castellano's sales and listings (61)

This map and property list shows the most recent 100 sales and 100 listings

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Sold (61)

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Leslie Castellano's reviews (24)

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  • 5.0
    • 8/22/2025
    • • Kelly Adams

    Bought a Single Family home in 2025 in Babylon, NY.

    Leslie was so helpful throughout the home buying process. She knew the areas well and was able to give advice on what might be competitive offers for homes. She was quick...
    Leslie was so helpful throughout the home buying process. She knew the areas well and was able to give advice on what might be com...
    5.0
    • 6/7/2023
    • • elizabethmkrug

    Bought a Single Family home in 2023 in West islip, NY.

    Leslie worked with us for over a year to find our home. She is knowledgeable, patient, and very responsive. As first time homebuyers, Leslie walked us through the proces...
    Leslie worked with us for over a year to find our home. She is knowledgeable, patient, and very responsive. As first time homebuy...
  • 5.0
    • 2/15/2023
    • • carollandrade232

    Bought a Single Family home in 2022 in Middle island, NY.

    I can’t say enough good things about Leslie I’ve used her 3 times and all 3 purchases were a success!! Leslie has always treated me as family she understands our needs an...
    I can’t say enough good things about Leslie I’ve used her 3 times and all 3 purchases were a success!! Leslie has always treated m...
    5.0
    • 2/7/2023
    • • laurarizzi1980

    Bought a Single Family home in 2023 in Babylon, NY.

    Leslie was invaluable in our endeavor of purchasing our new home. She was there for us every step of the way. She is hard-working and communicative, and she helped make a...
    Leslie was invaluable in our endeavor of purchasing our new home. She was there for us every step of the way. She is hard-working ...
  • 5.0
    • 2/7/2023
    • • zuser20140718205012922

    Bought a Single Family home in 2023 in Babylon, NY.

    Leslie was amazing from start to finish. We were first time home buyers and she helped us through every step. When our Insurance Company was dragging their feet, she reco...
    Leslie was amazing from start to finish. We were first time home buyers and she helped us through every step. When our Insurance C...
    5.0
    • 1/6/2023
    • • kristin riker

    Bought and sold a home in 2022.

    Leslie Castellano helped me both find and sell a home. She was extremely professional and knowledgeable throughout the process. She was very responsive and assisted me ...
    Leslie Castellano helped me both find and sell a home. She was extremely professional and knowledgeable throughout the process. ...
  • 5.0
    • 1/6/2023
    • • lcuniowski

    Sold a Single Family home in 2022 in Half hollow, Dix hills, NY.

    Leslie and I connected a few years ago at an open house she was hosting. We struck up a friendship immediately. When we decided to sell our home of many years I knew I ...
    Leslie and I connected a few years ago at an open house she was hosting. We struck up a friendship immediately. When we decided ...
    5.0
    • 1/5/2023
    • • Becky schnappauf

    Sold a Single Family home in 2022 in Babylon, NY.

    My family has sold multiple homes with Leslie, every time was smooth and painless. She is always available to answer questions and guide you through the process. I would ...
    My family has sold multiple homes with Leslie, every time was smooth and painless. She is always available to answer questions and...
  • 5.0
    • 7/18/2019
    • • barbschnapp

    Sold a Single Family home in 2019 in West islip, NY.

    Leslie was a pleasure to work with. She kept all lines of communication open and walked me through the sale of a home. She was active with open houses and showings. Thank...
    Leslie was a pleasure to work with. She kept all lines of communication open and walked me through the sale of a home. She was act...
    5.0
    • 7/17/2019
    • • Becky schnappauf

    Sold a Single Family home in 2019 in West islip, NY.

    Leslie was a absolute pleasure to work with, she is very attentive and professional. I would use her again and recommend her to anyone I know looking to buy or sell a hom...
    Leslie was a absolute pleasure to work with, she is very attentive and professional. I would use her again and recommend her to an...
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    Leslie Castellano

    Netter Real EstateMember of Netter Real Estate Team of Professionals
    5.0stars24 reviews
    3sales last 12 months
    61total sales
    $430K-$1.3Mprice range
    $837Kaverage price
    (631) 960-8039
    (631) 661-5100
    lcastellano@netterrealestate.com
    404 Montauk Highway
    West Islip, N.Y., NY, 11795