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Marsha DeCosta
22
Sales last 12 months
265
Total sales
$39K-$1.5M
Price range
$463K
Average price

Featured sales

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  • $1,100,000
    3 bd2 ba1,300 sqft Boothbay, ME
    3 bd2 ba1,300 sqft
    Boothbay, ME
    Sold 2 months ago
    Seller
    96 Forest Haven Road, Boothbay, ME 04537
  • $965,064
    3 bd2 ba2,112 sqft Westport Island, ME
    3 bd2 ba2,112 sqft
    Westport Island, ME
    Sold 8 months ago
    Seller
    40 Plummer Road, Westport Island, ME 04578
  • $620,000
    3 bd2 ba1,862 sqft Woolwich, ME
    3 bd2 ba1,862 sqft
    Woolwich, ME
    Sold 8 months ago
    Seller
    66 Edward Drive, Woolwich, ME 04579
  • $950,000
    3 bd3 ba2,981 sqft Newcastle, ME
    3 bd3 ba2,981 sqft
    Newcastle, ME
    Sold 1 year ago
    Buyer
    96 Bunker Hill Road, Newcastle, ME 04553
  • $1,050,000
    3 bd3 ba2,300 sqft Boothbay, ME
    3 bd3 ba2,300 sqft
    Boothbay, ME
    Sold 1 year ago
    Seller
    16 Sherman Cove Road, Boothbay, ME 04537
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Get to know Marsha DeCosta

Broker/REALTOR®

Specialties
Buyer's AgentListing AgentRelocation
9 Years of experience

Marsha DeCosta's sales and listings (267)

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

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For sale

Sold (265)

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For sale (2)

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  • Tim Dunham Realty
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Marsha DeCosta's reviews (159)

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  • 5.0
    • 6/6/2026
    • hwmbbh

    Sold a Single Family home in 2026 in Boothbay harbor, ME.

    Marsha is a very professional realtor. She performed a market analyst that sold our property within a days. Her methods and knowledge made the selling process very smooth...
    Marsha is a very professional realtor. She performed a market analyst that sold our property within a days. Her methods and knowle...
    5.0
    • 5/31/2026
    • swolthuis00

    Bought a home in 2026.

    Marsha is an incredible agent. She’s very responsive, goes out of her way to help her clients and is very knowledgeable. She’s kind, professional and is responsive to her...
    Marsha is an incredible agent. She’s very responsive, goes out of her way to help her clients and is very knowledgeable. She’s kin...
  • 5.0
    • 12/19/2025
    • brassard487

    Bought a home in 2025.

    Marsha provided outstanding support throughout the entire buying process, ensuring our awareness of every detail that required our consideration. Her experience in repres...
    Marsha provided outstanding support throughout the entire buying process, ensuring our awareness of every detail that required our...
    5.0
    • 12/12/2025
    • david alderfer

    Bought a home in 2025.

    Marsha was amazing! We were moving from out-of-state. She helped us understand various areas, took us on virtual showings and genuinely had our needs and interests at hea...
    Marsha was amazing! We were moving from out-of-state. She helped us understand various areas, took us on virtual showings and genu...
  • 5.0
    • 11/3/2025
    • foxpass120

    Sold a Single Family home in 2025 in Bremen, ME.

    This was our first time selling a house so having an experienced realtor was important to us. Marsha’s guidance through this challenging process was so helpful, especiall...
    This was our first time selling a house so having an experienced realtor was important to us. Marsha’s guidance through this chall...
    5.0
    • 11/2/2025
    • Erin whetham

    Sold a Single Family home in 2025 in Edgecomb, ME.

    Look no further! Marsha has the skills, knowledge and endless patience to help you navigate one of the biggest decisions in life. We interviewed several agents to help us...
    Look no further! Marsha has the skills, knowledge and endless patience to help you navigate one of the biggest decisions in life. ...
  • 5.0
    • 10/14/2025
    • rcfrazier85

    Sold a home in 2025.

    Marsha helped us navigate the home selling process as we had never sold a house before. She answered all my questions, gave her expert opinion and explained every step to...
    Marsha helped us navigate the home selling process as we had never sold a house before. She answered all my questions, gave her ex...
    5.0
    • 10/5/2025
    • Ned Kane

    Sold a home in 2025.

    Working with Marsha DaCosta from Tim Dunham Realty was an absolute pleasure from start to finish. Selling a home can often be stressful, but Marsha made the entire proces...
    Working with Marsha DaCosta from Tim Dunham Realty was an absolute pleasure from start to finish. Selling a home can often be stre...
  • 5.0
    • 8/30/2025
    • angelicasgreen13

    Sold a home in 2025.

    This was our first time selling a house. Every step of the way Marsha was a God send. She was extremely professional, highly efficient & knowledgeable. She listened to us...
    This was our first time selling a house. Every step of the way Marsha was a God send. She was extremely professional, highly effic...
    5.0
    • 8/11/2025
    • Sam D

    Bought a Single Family home in 2025 in Damariscotta, ME.

    It was our great pleasure to work with Marsha on the purchase of our new home. Marsha totally and completely had our best interest in mind throughout the whole process, a...
    It was our great pleasure to work with Marsha on the purchase of our new home. Marsha totally and completely had our best interest...
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Marsha DeCosta

22sales last 12 months
265total sales
$39K-$1.5Mprice range
$463Kaverage price
9years of experience