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Dennis O'Riley

Keller Williams Atlanta NorthLead of team
Team

Recent Sales

Sales numbers represent all team members
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  • $160,000
    3 bd2 ba1,888 sqft Douglasville, GA
    3 bd2 ba1,888 sqft
    Douglasville, GA
    Sold 11 days ago
    Seller
    4980 W Chapel Hill Rd, Douglasville, GA, 30135
  • $462,500
    4 bd3 ba1,824 sqft Roswell, GA
    4 bd3 ba1,824 sqft
    Roswell, GA
    Sold 26 days ago
    Buyer
    1460 Parkmont Dr, Roswell, GA, 30076
  • $316,000
    5 bd2 ba2,233 sqft Mableton, GA
    5 bd2 ba2,233 sqft
    Mableton, GA
    Sold 1 month ago
    Buyer
    6279 Nellie Br SE, Mableton, GA, 30126
  • $533,000
    3 bd3 ba2,546 sqft Marietta, GA
    3 bd3 ba2,546 sqft
    Marietta, GA
    Sold 1 month ago
    Buyer
    830 Lee Dr NW, Marietta, GA, 30060
  • $865,001
    5 bd3 ba3,169 sqft Marietta, GA
    5 bd3 ba3,169 sqft
    Marietta, GA
    Sold 2 months ago
    Seller
    3780 Bays Ferry Way, Marietta, GA, 30062
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32
Sales last 12 months
409
Total sales
$160K-$1.8M
Price range
$483K
Average price

Get to know the team

REALTOR®, ABR®, CLHMS®, CPM®, SRES®

Specialties
Buyer's AgentListing AgentRelocationProperty ManagementLuxury HomesSenior Communities
12 Years of experience

Team listings & sales (414)

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

For Sale (5)

Sold (409)

Address
Sold date
Closing price
Represented
Flag Sale
7/25/2025$160,000Seller
7/10/2025$462,500Buyer
6/30/2025$316,000Buyer
6/23/2025$533,000Buyer
6/13/2025$865,001Seller

Team reviews (57)

Write a review
  • Highly likely to recommend5.05.0

    12/23/2022 - Ashley McFarland
    Bought a Single Family home in 2022 in Cartersville, GA.
    Review for Member: Mandy Taconi-Pitalo

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Mandy is amazing! We were first-time buyers and clueless about the entire process. We didn't have a big budget, but Mandy didn't care! She was so patient and answered every question I had... and then some! I can't recommend Mandy enough to anyone loo...
  • Highly likely to recommend5.05.0

    7/7/2022 - Jackie Zee Lipnicki
    Showed home in 2022 in Marietta, GA.
    Review for Member: Mandy Taconi-Pitalo

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    I really can’t recommend Mandy highly enough. My boyfriend and I have been looking at homes for months. We’ve looked at so many houses we’ve lost count. Mandy has shown up to every showing extremely prepared and knowledgeable about the homes. She’s h...
  • Highly likely to recommend5.05.0

    4/15/2022 - Federico Carrera
    Bought a Single Family home in 2022 in Marietta, GA.
    Review for Member: Mandy Taconi-Pitalo

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    I can't be more grateful with Mandy on helping me on such important accomplishment for me and my family. I highly recommend her! During this difficult times to get a home, she was always one step ahead creating strong offer proposals and negotiatin...
  • Highly likely to recommend5.05.0

    12/15/2021 - mogsmccarthy
    Bought a Single Family home in 2020 in Kennesaw, GA.
    Review for Member: Mandy Taconi-Pitalo

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    Mandy is great and is motivated to find you a home in a competitive market. I would gladly use her again for our next real estate deal. Very flexible schedule and will do her best to meet all your needs.
  • Highly likely to recommend5.05.0

    9/3/2021 - Michael Brett
    Bought a Single Family home in 2021 in Acworth, GA.
    Review for Member: Mandy Taconi-Pitalo

    Local knowledge
    Process expertise
    Responsiveness
    Negotiation skills
    What can I say about the amazingness of Mandy in a few words? The first word that comes to mind is EXCEPTIONAL, in every way possible! The process of house hunting can be stressful and overwhelming, but with Mandy, that was never the case. Mandy was ...

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    Dennis O'Riley

    Keller Williams Atlanta NorthLead of team
    32sales last 12 months
    409total sales
    $160K-$1.8Mprice range
    $483Kaverage price
    12years of experience