Sonja's property listings

Listing courtesy of O'Brien Realty, LLC and Christie's International Real Estate Group

Listing courtesy of O'Brien Realty, LLC and Schlosser Real Estate, Inc.

Listing courtesy of Sackman Realty and O'Brien Realty, LLC

Listing courtesy of O'Brien Realty, LLC and Redfin Corporation

Listing courtesy of Goldstone Realty and O'Brien Realty, LLC

Listing courtesy of O'Brien Realty, LLC and Space & Company

Listing courtesy of O'Brien Realty, LLC

Listing courtesy of O'Brien Realty, LLC