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William Zezelic

Signature Premier Properties
4.956 reviews
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Recent Sales

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  • $788,500
    4 bd3 ba1,955 sqft South Setauket, NY
    4 bd3 ba1,955 sqft
    South Setauket, NY
    Sold 5 days ago
    Seller
    16 Bruce Drive, South Setauket, NY, 11720
  • $655,000
    2 bd3 ba1,378 sqft Lake Grove, NY
    2 bd3 ba1,378 sqft
    Lake Grove, NY
    Sold 2 months ago
    Buyer
    8 Symphony Drive, Lake Grove, NY, 11755
  • $650,000
    4 bd2 ba1,900 sqft Centereach, NY
    4 bd2 ba1,900 sqft
    Centereach, NY
    Sold 4 months ago
    Seller
    113 Lenore Lane, Centereach, NY, 11720
  • $665,000
    4 bd3 ba1,920 sqft Centereach, NY
    4 bd3 ba1,920 sqft
    Centereach, NY
    Sold 5 months ago
    BuyerSeller
    117 N Coleman Road, Centereach, NY, 11720
  • $630,000
    3 bd3 ba2,420 sqft Centereach, NY
    3 bd3 ba2,420 sqft
    Centereach, NY
    Sold 9 months ago
    Seller
    176 Avondale Drive, Centereach, NY, 11720
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6
Sales last 12 months
243
Total sales
$468K-$1.1M
Price range
$686K
Average price

Get to know William Zezelic

Licensed Broker Associate

* Professional advice on preparing your home for sale to get the highest possible price and the best terms and conditions.
* Daily prospecting (up to 4 hrs per day)of buyers,neighbors and realtors to try and find a buyer for your home.
* Availability-I am a full time agent and easily reachable.Your calls will be returned between the hours of 1:00-2:00pm or 6:00-7:00pm.
* My mission is to provide "Excellence in Real Estate Services" to all of my clie...

Specialties
Buyer's AgentListing AgentRelocation
36 Years of experience
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William Zezelic's sales and listings (243)

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

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Sold (243)

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William Zezelic's reviews (56)

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  • 5.0
    • 6/3/2026
    • • nour oukili

    Sold a Single Family home in 2026 in Centereach, NY.

    We had an outstanding experience working with William throughout the sale of our home. From the very beginning, William demonstrated exceptional knowledge of the market a...
    We had an outstanding experience working with William throughout the sale of our home. From the very beginning, William demonstrat...
    5.0
    • 6/3/2026
    • • zuser20150612110011636

    Sold a Single Family home in 2026 in Centereach, NY.

    Highly recommend him to anyone looking to buy or sell a home. If you're looking for a realtor who is knowledgeable, trustworthy, responsive, and truly cares about their ...
    Highly recommend him to anyone looking to buy or sell a home. If you're looking for a realtor who is knowledgeable, trustworthy, ...
  • 5.0
    • 12/6/2025
    • • Melanie Steinweis

    Bought a Condo home in 2025 in Port jefferson station, NY.

    Bill was an incredible help in finding my first home. He was patient, knowledgeable, and always quick to answer my questions. He made the entire process feel easy and str...
    Bill was an incredible help in finding my first home. He was patient, knowledgeable, and always quick to answer my questions. He m...
    5.0
    • 6/20/2025
    • • berdnika nfarb

    Bought and sold a Single Family home in 2025 in Nesconset, NY.

    Bill is the best! I cannot say enough wonderful things about working with Bill. He has assisted us on more than one occasion over the past 20 years in buying and selling...
    Bill is the best! I cannot say enough wonderful things about working with Bill. He has assisted us on more than one occasion over...
  • 5.0
    • 11/16/2023
    • • Cynthia Phillips

    Bought and sold a home in 2023.

    My mother has used Bill multiple times to buy and sell her homes. Bill has a professional caring demeanor and took the time to listen to my mother and understand her nee...
    My mother has used Bill multiple times to buy and sell her homes. Bill has a professional caring demeanor and took the time to li...
    5.0
    • 5/12/2023
    • • paulasw1818

    Bought and sold a Single Family home in 2023 in Hauppauge, NY.

    I bought my Hauppauge home using Bill Zezelic 15 years ago. He was so helpful and likeable that we stayed friends. I always felt comfortable contacting him for anything. ...
    I bought my Hauppauge home using Bill Zezelic 15 years ago. He was so helpful and likeable that we stayed friends. I always felt c...
  • 5.0
    • 3/18/2023
    • • zuser20170714163450217

    Bought and sold a Single Family home in 2023 in Centereach, NY.

    After 46 years in our home, we had no experience selling a home. William went over and above helping us to sell our home. He helped us through a few hurdles but always ...
    After 46 years in our home, we had no experience selling a home. William went over and above helping us to sell our home. He hel...
    5.0
    • 5/17/2022
    • • sss4

    Bought a Single Family home in 2022 in Smithtown, NY.

    Bill is an outstanding real estate professional. Very responsive - texts and calls answered almost immediately. Bill was a tremendous help while we navigated the area l...
    Bill is an outstanding real estate professional. Very responsive - texts and calls answered almost immediately. Bill was a treme...
  • 5.0
    • 9/2/2021
    • • zuser20170508160455461

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

    Bill is an exceptional agent. He is very knowledgeable and accessible. My husband and I are greatly appreciative of his time and dedication which lead us to finding our d...
    Bill is an exceptional agent. He is very knowledgeable and accessible. My husband and I are greatly appreciative of his time and d...
    5.0
    • 8/12/2021
    • • andydv58

    Sold a Single Family home in 2021 in Kings park, NY.

    Very professional, courteous, and knowledgeable. Pleasure working with him and his office. Always answered my calls and questions and made the journey of selling a home s...
    Very professional, courteous, and knowledgeable. Pleasure working with him and his office. Always answered my calls and questions ...
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Service areas (23)

William Zezelic

Signature Premier Properties
4.956 reviews
6sales last 12 months
243total sales
$468K-$1.1Mprice range
$686Kaverage price
36years of experience
(631) 875-2668
thezezelicteam@optonline.net
750 Route 25A
Setauket, NY, 11733