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Mary Lou McDonough

Barrett Sotheby's International RealtyMember of team
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Recent Sales

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  • $800,000
    3 bd2 ba1,773 sqft Waltham, MA
    3 bd2 ba1,773 sqft
    Waltham, MA
    Sold 4 months ago
    Seller
    21 Circle Dr, Waltham, MA, 02452
  • $2,927,200
    5 bd5 ba5,482 sqft Lexington, MA
    5 bd5 ba5,482 sqft
    Lexington, MA
    Sold 5 months ago
    Seller
    13 Woodland Rd, Lexington, MA, 02420
  • $1,400,000
    5 bd3 ba2,723 sqft Watertown, MA
    5 bd3 ba2,723 sqft
    Watertown, MA
    Sold 6 months ago
    Buyer
    107 Stoneleigh Rd, Watertown, MA, 02472
  • $590,000
    2 bd2 ba1,462 sqft Lincoln, MA
    2 bd2 ba1,462 sqft
    Lincoln, MA
    Sold 1 year ago
    Buyer
    3 S Commons Rd #A, Lincoln, MA, 01773
  • $2,050,000
    5 bd5 ba3,542 sqft Lexington, MA
    5 bd5 ba3,542 sqft
    Lexington, MA
    Sold 2 years ago
    Seller
    8 Holton Rd, Lexington, MA, 02421
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3
Sales last 12 months
170
Total sales
$500K-$3.5M
Price range
$1.5M
Average price

Get to know Mary Lou McDonough

Real Estate Agent

Specialties
Buyer's AgentListing AgentRelocationFirst Time HomebuyersInvestment PropertiesLuxury HomesSenior Communities
19 Years of experience

Mary Lou McDonough's listings & sales (170)

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Sold (170)

Address
Sold date
Closing price
Represented
Flag Sale
10/15/2025$800,000Seller
8/27/2025$2,927,200Seller
8/11/2025$1,400,000Buyer
9/30/2024$590,000Buyer
8/1/2024$2,050,000Seller

Mary Lou McDonough's reviews (36)

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  • 5.0
    • 8/6/2024
    • Mariana Floria

    Bought and sold a Single Family home in 2021 in Robert's ranches, Chelmsford, MA.

    Mary Lou helped my family sell the home we grew up in. The house had a lot of work to make it marketable and she went out of her to help us. Mary Lou was easy to contact,...
    Mary Lou helped my family sell the home we grew up in. The house had a lot of work to make it marketable and she went out of her t...
    5.0
    • 6/25/2022
    • dsohn0

    Sold a Single Family home in 2022 in Lexington, MA.

    We have worked with Mary-Lou on multiple new construction projects in Lexington. She is knowledgable throughout the process of the market trends and specific locations, ...
    We have worked with Mary-Lou on multiple new construction projects in Lexington. She is knowledgable throughout the process of th...
  • 5.0
    • 8/7/2021
    • riep

    Sold a Condo home in 2021 in Lexington, MA.

    We had an excellent experience working with Mary-Lou, and she helped guide us through all the many steps needed to successfully access the market conditions, make recomme...
    We had an excellent experience working with Mary-Lou, and she helped guide us through all the many steps needed to successfully ac...
    5.0
    • 7/28/2021
    • jacqueline lipton319

    Sold a Condo home in 2021 in Lexington, MA.

    I cannot say enough wonderful things about Mary-Lou McDonough, the epitome of a top notch and very professional real estate salesperson. She is extremely knowledgeable a...
    I cannot say enough wonderful things about Mary-Lou McDonough, the epitome of a top notch and very professional real estate salesp...
  • 5.0
    • 11/15/2020
    • j m zona11

    Bought a Single Family home in 2020 in Tewksbury, MA.

    Mary-Lou is the absolute best! She went above and beyond to help us find our dream home. Every step of the way she was there to answer any questions we had and guide us....
    Mary-Lou is the absolute best! She went above and beyond to help us find our dream home. Every step of the way she was there to a...
    5.0
    • 11/8/2020
    • sriram venkatapathy

    Bought a Single Family home in 2020 in Acton, MA.

    Mary-Lou provided exceptional help and support to us during our home search. We still remember a couple of promises that Mary-Lou had made when we first met: firstly that...
    Mary-Lou provided exceptional help and support to us during our home search. We still remember a couple of promises that Mary-Lou ...
  • 5.0
    • 10/21/2020
    • thancr

    Sold a home in 2020.

    Mary-Lou by far exceeded our expectations. After interviewing a couple of other agents who did not impress us, we called Mary-Lou after we saw that she had sold a house n...
    Mary-Lou by far exceeded our expectations. After interviewing a couple of other agents who did not impress us, we called Mary-Lou ...
    5.0
    • 8/24/2020
    • Jon Bachman

    Sold a Single Family home in 2020 in Lexington, MA.

    We were impressed by Mary-Lou during our first introductory meeting and then by her evaluation of our home and enthusiastic approach to marketing the property. We clicked...
    We were impressed by Mary-Lou during our first introductory meeting and then by her evaluation of our home and enthusiastic approa...
  • 5.0
    • 1/17/2020
    • s caldarella

    Sold a Single Family home in 2019 in Lexington, MA.

    Mary-Lou is the ultimate professional. She has a detailed knowledge of the housing market. Mary-Lou knew just what was needed to sell our house. She was able to get our h...
    Mary-Lou is the ultimate professional. She has a detailed knowledge of the housing market. Mary-Lou knew just what was needed to s...
    5.0
    • 11/26/2018
    • Syed Alam

    Bought a Single Family home in 2018 in Lexington, MA.

    We met Mary-Lou McDonough when we started looking for a house in the greater Boston area in 2017. We knew it would be an up-hill battle given that we would be house hunti...
    We met Mary-Lou McDonough when we started looking for a house in the greater Boston area in 2017. We knew it would be an up-hill b...
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Mary Lou McDonough

Barrett Sotheby's International RealtyMember of team
3sales last 12 months
170total sales
$500K-$3.5Mprice range
$1.5Maverage price
19years of experience