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Sherry Costello

Waterfront Realty Group
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Recent Sales

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  • $860,000
    3 bd2 ba1,208 sqft Marshfield, MA
    3 bd2 ba1,208 sqft
    Marshfield, MA
    Sold 8 days ago
    Buyer
    76 Marginal St, Marshfield, MA, 02050
  • $525,000
    2 bd1 ba869 sqft Marshfield, MA
    2 bd1 ba869 sqft
    Marshfield, MA
    Sold 14 days ago
    Buyer
    47 Brunswick St, Marshfield, MA, 02050
  • $480,000
    2 bd1 ba760 sqft Pembroke, MA
    2 bd1 ba760 sqft
    Pembroke, MA
    Sold 2 months ago
    Buyer
    6 Ruth Rd, Pembroke, MA, 02359
  • $600,000
    1 bd1 ba910 sqft Cohasset, MA
    1 bd1 ba910 sqft
    Cohasset, MA
    Sold 3 months ago
    Seller
    646 Jerusalem Rd APT 5, Cohasset, MA, 02025
  • $775,000
    4 bd3 ba2,256 sqft Mattapoisett, MA
    4 bd3 ba2,256 sqft
    Mattapoisett, MA
    Sold 3 months ago
    Buyer
    2 Wildwood Ter, Mattapoisett, MA, 02739
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14
Sales last 12 months
144
Total sales
$225K-$2.5M
Price range
$835K
Average price

Get to know Sherry Costello

Realtor

Specialties
Buyer's AgentListing Agent
16 Years of experience

Sherry Costello's listings & sales (144)

For Sale
For Rent
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Sold (144)

Address
Sold date
Closing price
Represented
Flag Sale
11/24/2025$860,000Buyer
11/18/2025$525,000Buyer
10/16/2025$480,000Buyer
8/28/2025$600,000Seller
8/26/2025$775,000Buyer

Sherry Costello's reviews (17)

Write a review
  • Highly likely to recommend5.05.0

    3/13/2020 - packardp16
    Sold a Single Family home in 2019 in Hanson, MA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Let me begin by saying when it came to selling my house I had a set of unusual circumstances. Sherry provided me with a comprehensive and inclusive service that was above and beyond my expectations. She was extremely professional, knowledgeable and a...
  • Highly likely to recommend5.05.0

    2/28/2020 - rob lawlor52
    Bought and sold a Single Family home in 2011 in Pembroke, MA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Sherry Costello has handled over six real estate transactions for my Family. She has a no nonsense approach in her work resulting in exceptional results. I highly recommend her as a consummate Real Estate professional and wouldn't consider anyone...
  • Highly likely to recommend5.05.0

    2/27/2020 - cl2010bl
    Bought a Single Family home in 2019 in Marshfield, MA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Sherry Costello was amazing to work with throughout our home search. She was knowledgeable, professional, patient, and always in communication with us. If we had any questions, she would find the answers and get back to us immediately, and if we wa...
  • Highly likely to recommend5.05.0

    2/18/2020 - jplbertone
    Bought a Single Family home in 2019 in Marshfield, MA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Sherry was extremely helpful when looking at houses. Not only was she honest about the details, but she always went above and beyond to provide even more information for us. She’s knowledgeable, accommodating, and supportive. I’m so happy she was the...
  • Highly likely to recommend5.05.0

    2/12/2020 - MattJG3
    Bought a Single Family home in 2020 in Hanover, MA.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    It was a pleasure to work with Sherry! It took a year to find the right one but Sherry was helpful from day 1 to closing. She was never pushy about putting an offer on a house. I’d definitely recommend!

Sherry Costello

Waterfront Realty Group
14sales last 12 months
144total sales
$225K-$2.5Mprice range
$835Kaverage price
16years of experience