Creating a

HIGHER STANDARD

in Real Estate



We pride ourselves on going above and beyond the standard home real estate experience to establish
trusting relationships now and
into the future.

R

ABOUT

ROSE

The Builder’s Eye. The Broker’s Strategy.

Life rarely follows the plan we imagine for it.

As John Lennon once said, “Life is what happens to you while you’re busy making other plans.” In many ways, that quote perfectly reflects the journey of Rose Barroso, founder of Posh Haus Luxury Real Estate Services and a trusted name in Toronto luxury real estate.

Rose Barroso | Founder of Posh Haus | Toronto & GTA Luxury Real Estate

Most agents see finishes and staging; Rose Barroso sees the structure. With over 25 years as a premier custom luxury home builder, Rose brings a rare, “behind-the-walls” perspective to Toronto luxury real estate.

Whether navigating the tree-lined estates of The Kingsway, the prestigious enclaves of Lorne Park and Mississauga, or the elite markets of the GTA, Rose doesn’t just show a home—she audits it.

The Construction Advantage

Rose’s background as a designer and builder means her clients gain an advocate who understands craftsmanship, renovation ROI, and investment integrity. This hands-on expertise was the foundation for Posh Haus, a concierge-style brokerage where high-end real estate meets architectural insight.

From sourcing off-market opportunities to leveraging a vast network of elite trades and architects, Rose ensures your vision is structurally sound and financially smart.

Leading the Pack

A 2021 Chairman’s Club Award winner, Rose’s reputation is built on grit and precision. She treats every transaction with the same obsessive detail she used to build custom estates.

When she isn’t negotiating multi-million dollar deals or consulting on a build site, you’ll find her finding design inspiration across the globe or hitting the road on her custom-built 1200cc Harley-Davidson Sportster® S.

 

“Throw me to the wolves, I dare you. I will come back leading the pack.”

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FEATURED

ISTINGS

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T

CUSTOMER

ESTIMONIALS

Posh-Haus has provided my family and I with exceptional service. Rose Barroso worked with me and relayed messages to the all the trades in order to get all issues resolved when it was necessary. Any questions concerns were always responded to quickly. Posh-Haus' service is touched by kindness of their staff. The customer service offered and delivered with respect to our home was second to none – each time they went that extra mile. We are so grateful and you may be certain that we have and will continue to laud the quality of after sale services extended by your company.
Tony and Biljana Lourakis
Whether you are buying, selling, Posh-Haus and Rose Barroso are behind you 💯… Rose understands, but I REALLY mean UNDERSTANDS the needs of each client and goes the extra mile to fulfill her commitments. Rose and George partner up on their services and the sale of your house becomes a seamless experience for your family and the incoming home owners… And when everyone is happy with the process and the outcome, there are relationships that are established for life. ~ with gratitude, Sky Naslenas
Sky Naslenas - B.Sc, DDS, M.Sc, FRCD(C)
Sky Naslenas - B.SStaff Orthodontist, Hospital for Sick Children, University of Toronto
We’ve had an exceptional experience with Ms. Rose Barroso. She fully understood our thought process, and our plan, and she helped to make it a reality. She did a great job showcasing our beautiful house with pictures, videos and her presence for every single visit.  Rose was extremely diligent in bringing only the appropriate buyers to our house. She delivered what she promised us at the beginning. Moreover, Rose helped us in finding our new place and again was present for every single step and advised us accordingly. She works hard and tirelessly to get the job done and more than anything she listens to her clients. Thank you Rose for an amazing experience, and your assistance in our smooth transitioning to the new chapter in our lives.
Sheila Riazi - MSc, MD, FRCPC
Sheila Riazi - MSc, MD, FRCPC Professor, Anesthesiology Director, Malignant Hyperthermia Investigation Unit Department of Anesthesia and Pain Management University Health Network