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Margaret O'Sullivan

William Raveis Real Estate
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Recent Sales

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  • $790,000
    3 bd2 ba2,075 sqft Andover, MA
    3 bd2 ba2,075 sqft
    Andover, MA
    Sold 25 days ago
    Buyer
    26 Mary Lou Ln, Andover, MA, 01810
  • $740,000
    4 bd2 ba1,524 sqft Reading, MA
    4 bd2 ba1,524 sqft
    Reading, MA
    Sold 1 month ago
    Seller
    57 Wescroft Rd, Reading, MA, 01867
  • $825,000
    3 bd2 ba1,832 sqft North Reading, MA
    3 bd2 ba1,832 sqft
    North Reading, MA
    Sold 1 month ago
    Buyer
    14 Pine Ridge Rd, North Reading, MA, 01864
  • $1,270,000
    4 bd3 ba2,858 sqft Reading, MA
    4 bd3 ba2,858 sqft
    Reading, MA
    Sold 2 months ago
    Seller
    90 Summer Ave, Reading, MA, 01867
  • $1,320,000
    5 bd3 ba3,485 sqft Reading, MA
    5 bd3 ba3,485 sqft
    Reading, MA
    Sold 2 months ago
    Seller
    71 Red Gate Ln, Reading, MA, 01867
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21
Sales last 12 months
173
Total sales
$352K-$1.7M
Price range
$839K
Average price

Get to know Margaret O'Sullivan

Realtor

Specialties
Buyer's AgentListing AgentRelocation

Margaret O'Sullivan's listings & sales (173)

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For Rent
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For Sale

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Sold (173)

Address
Sold date
Closing price
Represented
Flag Sale
11/24/2025$790,000Buyer
11/18/2025$740,000Seller
11/6/2025$825,000Buyer
10/30/2025$1,270,000Seller
10/16/2025$1,320,000Seller

Margaret O'Sullivan's reviews (39)

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  • 5.0
    • 12/15/2025
    • Alex Ravanis

    Bought a Single Family home in 2025 in Andover, MA.

    Margaret was incredible to work with and made the entire home-buying process feel smooth and stress-free. As first-time buyers, she made our experience truly amazing. She...
    Margaret was incredible to work with and made the entire home-buying process feel smooth and stress-free. As first-time buyers, sh...
    5.0
    • 12/27/2024
    • Geoffrey Hannigan

    Sold a Single Family home in 2024 in Wilmington, MA.

    We recently sold our house with Margaret, and it was an incredible experience. Margaret was incredibly thoughtful, responsive, and worked closely with us throughout the ...
    We recently sold our house with Margaret, and it was an incredible experience. Margaret was incredibly thoughtful, responsive, an...
  • 5.0
    • 9/17/2024
    • Caroline Tyler

    Bought a home in 2024.

    As first-time home buyers, my husband David and I truly could not have asked for a better agent than Margaret in terms of expertise, knowledge of the area, communication/...
    As first-time home buyers, my husband David and I truly could not have asked for a better agent than Margaret in terms of expertis...
    5.0
    • 12/29/2023
    • Maria C

    Sold a Single Family home in 2023 in Reading, MA.

    Margaret did an exceptional job with the sale of my home. She helped me understand the process and advised me on which things I should and should not do to prepare my hom...
    Margaret did an exceptional job with the sale of my home. She helped me understand the process and advised me on which things I sh...
  • 5.0
    • 12/1/2023
    • fwkarim221

    Bought a Townhouse home in 2023 in Reading, MA.

    Margaret is very professional, effective, and goes the extra mile to deliver. We had a great experience with her. She was patient, attentive to our requests and very supp...
    Margaret is very professional, effective, and goes the extra mile to deliver. We had a great experience with her. She was patient,...
    5.0
    • 6/11/2023
    • Priscilla Hollenbeck

    Sold a home in 2023.

    Words are not enough to express how grateful we are to Margaret for her professionalism and savvy real estate market insight. It is daunting and emotional to sell your ...
    Words are not enough to express how grateful we are to Margaret for her professionalism and savvy real estate market insight. It...
  • 5.0
    • 5/15/2023
    • luba lowery10

    Bought a home in 2023.

    Margaret was recommended by a colleague of mine and I’m so glad we connected! Margaret was very responsive and supportive while house searching during the past couple of...
    Margaret was recommended by a colleague of mine and I’m so glad we connected! Margaret was very responsive and supportive while h...
    5.0
    • 5/13/2023
    • tripledecks

    Bought and sold a home in 2023.

    Margaret sold our "well-loved" home of 25-years in Reading and helped us a buy a new home (of our dreams) in Tewksbury. Her expertise on both sides of the process was in...
    Margaret sold our "well-loved" home of 25-years in Reading and helped us a buy a new home (of our dreams) in Tewksbury. Her exper...
  • 5.0
    • 4/24/2023
    • ftierney11

    Bought a home in 2023.

    Margaret was extremely helpful during the buying process. Not only was she incredibly knowledgeable about the market, but she put our best interests first - making the pu...
    Margaret was extremely helpful during the buying process. Not only was she incredibly knowledgeable about the market, but she put ...
    5.0
    • 1/2/2023
    • Lauren McGinty

    Bought a Condo home in 2022 in Montrose, Wakefield, MA.

    It was a pleasure and privilege to work with Margaret for my first home buying experience. She is extremely knowledgeable, personable, patient, and organized. Margaret wa...
    It was a pleasure and privilege to work with Margaret for my first home buying experience. She is extremely knowledgeable, persona...
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Margaret O'Sullivan

William Raveis Real Estate
21sales last 12 months
173total sales
$352K-$1.7Mprice range
$839Kaverage price