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Deborah Kotlarz

(She/Her/Hers)
Keller Williams Realty Boston NorthwestLead of Kotlarz Group
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Team

Recent Sales

Sales numbers represent all team members
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  • $1,250,000
    4 bd4 ba4,152 sqft Bolton, MA
    4 bd4 ba4,152 sqft
    Bolton, MA
    Sold 3 days ago
    Seller
    50 Golden Run Rd, Bolton, MA, 01740
  • $600,000
    2 bd3 ba1,833 sqft Hudson, MA
    2 bd3 ba1,833 sqft
    Hudson, MA
    Sold 11 days ago
    Seller
    3 Strawberry Ln #A, Hudson, MA, 01749
  • $1,150,000
    4 bd4 ba4,808 sqft Bolton, MA
    4 bd4 ba4,808 sqft
    Bolton, MA
    Sold 17 days ago
    Seller
    48 Vaughn Hill Rd, Bolton, MA, 01740
  • $515,000
    2 bd3 ba2,096 sqft North Grafton, MA
    2 bd3 ba2,096 sqft
    North Grafton, MA
    Sold 1 month ago
    Buyer
    5 Lincoln Ln #5, North Grafton, MA, 01536
  • $425,000
    2 bd2 ba1,664 sqft Clinton, MA
    2 bd2 ba1,664 sqft
    Clinton, MA
    Sold 1 month ago
    Buyer
    645 Devenwood Way, Clinton, MA, 01510
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58
Sales last 12 months
904
Total sales
$387K-$2M
Price range
$784K
Average price

Get to know Kotlarz Group

Kotlarz Group Owner, CRS, CBR, SRES

Specialties
Buyer's AgentListing AgentRelocationProperty ManagementLuxury Homes
25 Years of experience

Premier Lenders

Team sales and listings (906)

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

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For sale

Sold (904)

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For sale (2)

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  • Keller Williams Realty Boston Northwest
  • Keller Williams Realty Boston Northwest
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Team reviews (170)

Reviews represent all team members.

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  • 5.0
    • 6/15/2026
    • Lydia Dorey

    Bought a Single Family home in 2026 in Boxboro, MA.

    Review for: Carla Rippin
    Carla was absolutely amazing to work with! She was positive, encouraging, and provided so much support and helpful feedback throughout the entire process. As a single par...
    Carla was absolutely amazing to work with! She was positive, encouraging, and provided so much support and helpful feedback throug...
    5.0
    • 5/29/2026
    • jmcbrg

    Bought a home in 2026.

    Review for: Cindy Olsen
    Cindy was fantastic to work with, so helpful and quick to respond to any questions we had. We would highly recommend her, she and the entire Kotlarz Team were great to wo...
    Cindy was fantastic to work with, so helpful and quick to respond to any questions we had. We would highly recommend her, she and ...
  • 5.0
    • 5/19/2026
    • Midori Harris

    Bought a home in 2026.

    Review for: Cindy Olsen
    Working with Cindy over the past 11 months was an absolutely wonderful experience. Even though I’ve purchased a home before, this was my first time buying in Massachusett...
    Working with Cindy over the past 11 months was an absolutely wonderful experience. Even though I’ve purchased a home before, this ...
    5.0
    • 5/8/2026
    • suzanne sprague

    Sold a Single Family home in 2026 in Bolton, MA.

    Review for: Deborah Kotlarz
    Deb is amazing. She is responsive, knowledgeable and helped us through a complex sale with a lot of moving parts. her team helped us stay organized with all of the detai...
    Deb is amazing. She is responsive, knowledgeable and helped us through a complex sale with a lot of moving parts. her team helped...
  • 5.0
    • 2/6/2026
    • Lauren Di Verdi

    Bought and sold a Single Family home in 2025 in Upton, MA.

    Review for: Deborah Kotlarz
    Selling our home with Deb and her whole Kotlarz team went as smoothly as we could have imagined! During what is always expected to be an intense and stressful process, th...
    Selling our home with Deb and her whole Kotlarz team went as smoothly as we could have imagined! During what is always expected to...
    1.0
    • 2/5/2026
    • RyB876

    MA 02472.

    Review for: Deborah Kotlarz
    My experience with Deb Kotlarz and her team was very poor. My (buyer's) agent never even met Deb. She didn't even attend her own open house that I went to. The house was ...
    My experience with Deb Kotlarz and her team was very poor. My (buyer's) agent never even met Deb. She didn't even attend her own o...
  • 5.0
    • 1/30/2026
    • nataliecaraccio

    Bought a Single Family home in 2025 in Lancaster, MA.

    Review for: Carla Rippin
    We were looking at houses for the last 1.5 years with another agent, and unfortunately struggled throughout that time. Within 3 months of working with Carla, we closed o...
    We were looking at houses for the last 1.5 years with another agent, and unfortunately struggled throughout that time. Within 3 m...
    5.0
    • 1/26/2026
    • joel mccarthy4

    Bought a home in 2026.

    Review for: Carla Rippin
    Carla is outstanding! Some realtors are really nice...but may not be as knowledgeable and/or assertive when you need them to be. Other realtors may be very knowledgeabl...
    Carla is outstanding! Some realtors are really nice...but may not be as knowledgeable and/or assertive when you need them to be. ...
  • 5.0
    • 1/23/2026
    • Rich Girardi

    Sold a home in 2026.

    Review for: Deborah Kotlarz
    The Kotlarz group are the commando team of realty, making the process as easy and painless as possible. From the initial meeting to the final day, they were a source of ...
    The Kotlarz group are the commando team of realty, making the process as easy and painless as possible. From the initial meeting ...
    5.0
    • 1/10/2026
    • CherylD25

    Bought and sold a Single Family home in 2025 in Lancaster, MA.

    Review for: Deborah Kotlarz
    I have had the pleasure of knowing Deb Kotlarz on a personal level for over a decade. When it came time to put my family home on the market this past spring it was an eas...
    I have had the pleasure of knowing Deb Kotlarz on a personal level for over a decade. When it came time to put my family home on t...
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TEAM

Deborah Kotlarz

(She/Her/Hers)
Keller Williams Realty Boston NorthwestLead of Kotlarz Group
58sales last 12 months
904total sales
$387K-$2Mprice range
$784Kaverage price
25years of experience