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Owen Michael Costello

(He/Him/His)
SC Sold LLCLead of Costello & Co
Team

Recent Sales

Sales numbers represent all team members
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  • $352,000
    4 bd3 ba2,392 sqft Summerville, SC
    4 bd3 ba2,392 sqft
    Summerville, SC
    Sold 10 days ago
    Seller
    100 Cobley Pl, Summerville, SC, 29485
  • $290,000
    1 bd1 ba777 sqft Mount Pleasant, SC
    1 bd1 ba777 sqft
    Mount Pleasant, SC
    Sold 1 month ago
    Buyer
    1300 Park West Blvd UNIT 106, Mount Pleasant, SC, 29466
  • $195,000
    2 bd2 ba1,058 sqft Summerville, SC
    2 bd2 ba1,058 sqft
    Summerville, SC
    Sold 2 months ago
    Seller
    205 Weber Rd APT B, Summerville, SC, 29483
  • $270,000
    2 bd1 ba676 sqft North Charleston, SC
    2 bd1 ba676 sqft
    North Charleston, SC
    Sold 3 months ago
    Seller
    2317 Kent Ave, North Charleston, SC, 29405
  • $295,000
    3 bd1 ba1,015 sqft Goose Creek, SC
    3 bd1 ba1,015 sqft
    Goose Creek, SC
    Sold 3 months ago
    Seller
    10 Teaneck Rd, Goose Creek, SC, 29445
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18
Sales last 12 months
70
Total sales
$15K-$1.7M
Price range
$475K
Average price

Get to know Costello & Co

Owner, REALTOR®, Costello & Co

6 Years of experience

Team listings & sales (70)

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Sold (70)

Team reviews (45)

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  • Highly likely to recommend5.05.0

    8/11/2025 - Jack chapin
    Bought a home in 2025.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Owen was a true professional. Three days of personalized appointments. Very organized and helped with making the right decision. Being from out of town, Owen handled the inspections and followed up appointments to finish the building process. Best ...
  • Highly likely to recommend5.05.0

    7/24/2025 - chason king
    Bought a Single Family home in 2025 in Ladson, SC.
    Review for Member: Matt Marks

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Working with Matt was amazing. He made every step of the way easy. His knowledge of the market was amazing. He made my wife and I feel confident every step of the way. From start to finish you will not find a better realtor.
  • Highly likely to recommend5.05.0

    6/19/2025 - williamsalexis417
    Bought a Townhouse home in 2025 in Charleston, SC.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Owen made our first time buying a home as smooth as possible! He was very knowledgeable, available, and professional. We will always use him for all of our realty needs!
  • Highly likely to recommend5.05.0

    6/19/2025 - dugaljm1998
    Bought a Townhouse home in 2025 in Charleston, SC.

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Owen is a top realtor in Charleston. He geniuely cares about his clients and wants to ensure the process is fun and sttress-free. He took his time and showed us multiple properties and never rushed us into making a decision. He truly respected our p...
  • Highly likely to recommend5.05.0

    5/6/2025 - Victoria Caruso
    Bought a Single Family home in 2025 in North charleston, SC.
    Review for Member: Matt Marks

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Matt did a fantastic job of helping me purchase my first home. He had great local area insights and was always available to chat options, give advice, and walk me through every step of the search and buying processes. He was definiteily an advocate f...
TEAM

Owen Michael Costello

(He/Him/His)
SC Sold LLCLead of Costello & Co
18sales last 12 months
70total sales
$15K-$1.7Mprice range
$475Kaverage price
6years of experience