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Office: 412-831-0100
Direct: 412-274-5818
Upper St. Clair Office
1797 N. Highland Road
Pittsburgh, PA 15241
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About Me


Bonnie Detwiler uses her 17 years of experience to help you achieve your goals with the least amount of stress possible. Bonnie is an experienced real estate sales professional for Berkshire Hathaway HomeServices The Preferred Realty.  Whether you are a first-time home buyer or a seasoned seller, she will bring a welcomed energy and integrity to your next real estate adventure.  Bonnie represents sellers of all levels who are looking to list and sell their homes for top dollar using first class, technology based marketing programs. She also assists buyers using a consultative home buyer program and guides buyers through the marketplace helping them to make wise investment decisions.  She stays on top of all the details to provide a smooth and easy going transaction. Bonnie also specializes in assisting relocating employees find housing and informs them of all that the Pittsburgh area has to offer.

Bonnie is a crative marketer and an aggresive negotiator.  She uses the latest echnology, but without forgetting that "old-fashioned" values like professionalism and morals still matter to people.

"I use my past experience in hundreds of transactions to help navigate you through your real estate journey.  I love listening to clients' needs and strive to become your partner throughout the transaction"

  • Graduate of Mt. Lebanon High School
  • Attended the University of Pittsburgh
  • Formerly owned "Office and Communication Services"
  • Past Experience as Personnel Manager or Robbins Telephone Answering Service
  • Former Mentor Manager for Northwood Realty Services, Upper St. Clair Office
  • Five Star Agent for multiple years
  • Top producer at Northwood Realty Services
  • Over $83,000,000 in real estate sales

My Reviews

$213,500 4104 Willow Ave, Castle Shannon

4104 Willow Ave
Castle Shannon, PA 15234

  • Property Type Residential
  • Bedrooms 3
  • Bathrooms 1 Full 0 Half
$575,000 Upper St. Clair

Upper St. Clair

  • Sold Date: 08/14/2023
$150,000 Mt. Lebanon

Mt. Lebanon

  • Sold Date: 07/28/2023
$119,000 Sewickley


  • Sold Date: 07/25/2023
$185,000 Pleasant Hills

Pleasant Hills

  • Sold Date: 07/07/2023
$160,000 North Strabane

North Strabane

  • Sold Date: 04/28/2023
$206,000 Verona


  • Sold Date: 04/24/2023
Penguins Official Real Estate Company