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Mary Gillach

(She/Her/Hers)
Gillach Group at William Raveis Real EstateLead of The Gillach Group
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Team

Recent Sales

Sales numbers represent all team members
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  • $600,000
    1 bd1 ba670 sqft Brookline, MA
    1 bd1 ba670 sqft
    Brookline, MA
    Sold 5 days ago
    Buyer
    15 Francis St APT 16, Brookline, MA, 02446
  • $2,850,000
    4 bd3 ba3,377 sqft Brookline, MA
    4 bd3 ba3,377 sqft
    Brookline, MA
    Sold 7 days ago
    BuyerSeller
    24 Blake Rd, Brookline, MA, 02445
  • $1,450,000
    3 bd3 ba2,373 sqft Needham, MA
    3 bd3 ba2,373 sqft
    Needham, MA
    Sold 14 days ago
    Buyer
    68 Pleasant St #68, Needham, MA, 02492
  • $1,399,000
    3 bd2 ba2,120 sqft Brookline, MA
    3 bd2 ba2,120 sqft
    Brookline, MA
    Sold 19 days ago
    Buyer
    4 Fairbanks St APT 2, Brookline, MA, 02446
  • $656,000
    3 bd1 ba939 sqft Brookline, MA
    3 bd1 ba939 sqft
    Brookline, MA
    Sold 26 days ago
    Seller
    6 Juniper St APT 16, Brookline, MA, 02445
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23
Sales last 12 months
1,232
Total sales
$465K-$4.2M
Price range
$1.5M
Average price

Get to know The Gillach Group

Principle

Specialties
Rentals
25 Years of experience

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Team listings & sales (1236)

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Sold
This map can show the most recent 100 listings and 100 sales. Review all listings and sales below.

For Sale (4)

Sold (1232)

Address
Sold date
Closing price
Represented
Flag Sale
4/10/2026$600,000Buyer
4/8/2026$2,850,000Buyer and Seller
4/1/2026$1,450,000Buyer
3/27/2026$1,399,000Buyer
3/20/2026$656,000Seller

Team reviews (223)

Reviews represent all team members.

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  • 5.0
    • 4/12/2026
    • Yulin Kriz

    Bought a home in 2026.

    Review for: Mary Gillach
    Mary and her crew did an excellent job helping me finding, checking out many properties. For each viewing, my agent Debra always did her homework before hand, come up wi...
    Mary and her crew did an excellent job helping me finding, checking out many properties. For each viewing, my agent Debra always d...
    5.0
    • 4/4/2026
    • Michelle Souza

    Bought a Multiple Occupancy home in 2026 in Needham, MA.

    Review for: Mary Gillach
    Our primary contact from the Gillach Group was Rosanne, who went above and beyond for us. She spent an entire day taking us through several open houses and private showin...
    Our primary contact from the Gillach Group was Rosanne, who went above and beyond for us. She spent an entire day taking us throug...
  • 5.0
    • 4/4/2026
    • Stuart Hersh

    Bought a Multiple Occupancy home in 2026 in Needham, MA.

    Review for: Mary Gillach
    The Gillach Team did a great job helping us buy our first home. Very professional, responsive, and helpful throughout the process. Would highly recommend to others.
    The Gillach Team did a great job helping us buy our first home. Very professional, responsive, and helpful throughout the process....
    5.0
    • 2/3/2026
    • colindjackson

    Bought and sold a Single Family home in 2025 in Fisher hill, Brookline, MA.

    Review for: Mary Gillach
    Working with Mary and Roseanne was an exceptional experience from start to finish. Mary and her team helped us sell our condo and buy our new home, and they made what cou...
    Working with Mary and Roseanne was an exceptional experience from start to finish. Mary and her team helped us sell our condo and ...
  • 5.0
    • 2/2/2026
    • alr48

    Sold a Condo home in 2026 in Peabody, Cambridge, MA.

    Review for: Mary Gillach
    Mary and team did an outstanding job preparing, marketing and selling my home. They took care of every aspect, were very responsive, and always provided help and advice ...
    Mary and team did an outstanding job preparing, marketing and selling my home. They took care of every aspect, were very responsi...
    5.0
    • 9/19/2025
    • user2163933

    Sold a Single Family home in 2025 in West newton, Newton, MA.

    Review for: Mary Gillach
    Terrific job from start to finish! Including all of the details. Strong local market knowledge. Did a great job making sure there were no loose ends. Terrific job from st...
    Terrific job from start to finish! Including all of the details. Strong local market knowledge. Did a great job making sure there ...
  • 5.0
    • 7/4/2025
    • Kevin Boudreau

    Bought and sold a home in 2025.

    Review for: Mary Gillach
    I’ve now worked with Mary’s team on four separate real estate transactions—two on the sell side, two on the buy side. In each case, there were unique circumstances, time...
    I’ve now worked with Mary’s team on four separate real estate transactions—two on the sell side, two on the buy side. In each case...
    5.0
    • 6/14/2025
    • zuser20150504142626459

    Bought and sold a home in 2025.

    Review for: Mary Gillach
    The Gillach Group helped us sell our home and purchase a new property. They held our hands through the process of preparing our home for sale with introductions to profes...
    The Gillach Group helped us sell our home and purchase a new property. They held our hands through the process of preparing our ho...
  • 5.0
    • 5/14/2025
    • ltedesco137

    Bought a Single Family home in 2025 in West newton, Newton, MA.

    Review for: Mary Gillach
    I cannot recommend Mary and the Gillach group highly enough. This was our first time buying a home, and my wife and I had a lot to learn. Before we even selected Mary as ...
    I cannot recommend Mary and the Gillach group highly enough. This was our first time buying a home, and my wife and I had a lot to...
    5.0
    • 5/10/2025
    • Elaine Taylor

    Bought a home in 2025.

    Review for: Mary Gillach
    I recently moved to Massachusetts from Delaware. I chose The Gillach Group based on the overwhelming number of rave reviews of Mary and her team. I was not disappointed!...
    I recently moved to Massachusetts from Delaware. I chose The Gillach Group based on the overwhelming number of rave reviews of Mar...
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TEAM

Mary Gillach

(She/Her/Hers)
Gillach Group at William Raveis Real EstateLead of The Gillach Group
23sales last 12 months
1,232total sales
$465K-$4.2Mprice range
$1.5Maverage price
25years of experience