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Greg Mazalewski

REAL BrokerageMember of QAMAR Group
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Recent Sales

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  • $938,040
    4 bd3 ba3,308 sqft Hawthorn Woods, IL
    4 bd3 ba3,308 sqft
    Hawthorn Woods, IL
    Sold 2 months ago
    Buyer
    22 Hawthorn Ridge Dr, Hawthorn Woods, IL, 60047
  • $430,000
    4 bd3 ba1,538 sqft Prospect Heights, IL
    4 bd3 ba1,538 sqft
    Prospect Heights, IL
    Sold 3 months ago
    Buyer
    1105 N Maple Ln, Prospect Heights, IL, 60070
  • $408,990
    3 bd3 ba1,756 sqft Bartlett, IL
    3 bd3 ba1,756 sqft
    Bartlett, IL
    Sold 4 months ago
    Buyer
    1314 Foxglove Dr, Bartlett, IL, 60103
  • $280,000
    3 bd2 ba1,268 sqft Westchester, IL
    3 bd2 ba1,268 sqft
    Westchester, IL
    Sold 7 months ago
    Buyer
    923 Manchester Ave, Westchester, IL, 60154
  • $575,000
    5 bd4 ba2,369 sqft Mount Prospect, IL
    5 bd4 ba2,369 sqft
    Mount Prospect, IL
    Sold 8 months ago
    Buyer
    1109 S Lavergne Dr, Mount Prospect, IL, 60056
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7
Sales last 12 months
20
Total sales
$220K-$938K
Price range
$423K
Average price

Get to know Greg Mazalewski

Real estate agent

Specialties
Buyer's AgentListing AgentForeclosureFirst Time HomebuyersInvestment PropertiesRentalsMilitary/VeteransLuxury HomesNew ConstructionLot/Land
SpeaksEnglish, Polish
7 Years of experience

Greg Mazalewski's sales and listings (20)

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

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Sold (20)

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Greg Mazalewski's reviews (3)

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  • 5.0
    • 4/7/2026
    • Alexa Dalo

    Helped me rent a Townhouse home in Schaumburg, IL.

    Greg was outstanding with everything , made sure I understood the process and was always there when I needed anything every step of the way , he makes you feel comfortabl...
    Greg was outstanding with everything , made sure I understood the process and was always there when I needed anything every step o...
    5.0
    • 4/2/2026
    • Lucia

    Bought a Single Family home in 2026 in Prospect heights, IL.

    I had an excellent experience working with Greg for buying my home. From the very beginning he was professional, knowledgeable, and truly dedicated to making the process ...
    I had an excellent experience working with Greg for buying my home. From the very beginning he was professional, knowledgeable, an...
  • 1.0
    • 12/9/2025
    • cardenas juliet

    Did not respond to my inquiry in IL 60123.

    At first Greg was responsive and we set up times to tour 2 homes. The day of, he did not show and did not message back. I was disappointed as I was excited to see the hom...
    At first Greg was responsive and we set up times to tour 2 homes. The day of, he did not show and did not message back. I was disa...
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Greg Mazalewski

REAL BrokerageMember of QAMAR Group
7sales last 12 months
20total sales
$220K-$938Kprice range
$423Kaverage price
7years of experience