Roseman Trottier


" Sean & Sebastien are two passionate, focus, and witty realtors. Their uncharacteristic interest in real estate is contagious, one would wonder if they should have been architects. Their service, well I would say, their support in the buying & selling process is incredibly customized. You feel like a customer that walked in a top designer retailer and the boutique has been reserved just for you. Their partnership brings complimentary skill set that other realtors simply cannot match. I truly enjoyed the process of buying & selling with Sean & Sebastien and I’m looking forward to doing more business with them."

Westphal Jean-Paul

"As a first time home buyer, I was referred to Sebastien by a friend who had nothing but great things to say, and after successfully purchasing my new home, everything I was told about Sebastien was true. I told him exactly what I was looking for and was shown only those houses. It did not take long at all for one of them to become the home that I live in today. Sebastien was thorough and took care of everything from beginning to end. I would absolutely recommend Sebastien to my family and friends for his professionalism, knowledge and client care."

Jeff Lyall

“Over the last 5 years we have had the opportunity to work with Sean for both purchasing and selling. As a team, Sean and Sebastian sold yet another one of our homes a few months ago and it was without a doubt, a positive experience.  When dealing with Real Estate Brokers who have your best interest at heart, you cannot help feel comfortable and confident. We are presently searching for our next property and know that our needs and wants will be met as our minds are at ease. Thank you both for all your hard work and dedication towards making your clients happy!

Diane & Kosta Avgoustidis

" My whole family has entrusted the sale and/or purchase of our homes to Sean. He is always available and he listens carefully to our sometimes complex needs. Sean is someone we can  trust ,someone we can count on and someone we would recommend to  anyone looking to buy or sell their valuable home. Call Sean for a sure sale."

Nick and Diane Ceravolo

"J'ai eu le plaisir de travailler avec Sébastien pour la vente et l'achat de mon condo, et dans les deux cas ce fut une excellente expérience. Sébastien a su me guider dans toute les étapes de la transaction, il possède l'expertise du marché et est dévoué pour ses clients. Je le recommande sans hésitation."

Odile Fortier

“I've worked with Sean on numerous transactions and he always seems to exceed expectations. His attention to detail and honest straight forward approach, creates peace of mind when negotiating a property with him. A true Professional.”

Mike Girouard

"Thanks to Sean's expertise, specifically his keen knowledge of the downtown market, we were able to sell our condo within four days and after competing offers. We couldn't have asked for more."

Angie & Marc Beaudoin

"Our experience with Sebastien was excellent. He helped us to find a very nice rental apartment to begin our new life here in Montreal. Later on, with his professionalism and dedication, we bought our first house in Canada. As we are new comers, Sebastien's knowledge in the real estate industry has broadened our horizon and led us to successfully finding our ideal house. He is smart, diligent and trustworthy. He works for the best interest of his clients and has an excellent skill on negotiation. We are willing to give our reference and we highly recommend him!"

Mingang Yand and Minghao Jiang

“Selling our condo and finding a home at the same time is supposed to be a major stress. Sean Roseman was our agent and not only did he give us the best advice, he was patient, helpful, understanding and he found us our dream home. He exceeded all our expectations and made this experience so positive. I have recommended  him to all my family and friends as well as any one I come across looking for an agent. my husband and I look forward to working with him again in the future.”

Jessica Preston

“ I was Sean’s first client and he has learned a lot over his six year career. Very strong in client relations, liked by everyone, smart, straight and very reliable. Sean has achieved tremendous success in a very difficult business. I encourage you to give him a try.”
(retired real estate broker and operating landlord with 35 years in the real estate business)

Mark C Moore

"Sean Roseman has helped us buy and sell total 3 homes. Sean has always taken as much time as needed for us to understand each part of the transaction. He has continued to go above and beyond what was required of him. His professional manor and in-depth knowledge of the market, allowed us the confidence to make our decision.  I would recommend Sean Roseman to anyone looking to buy or sell in the greater Montreal area."

Jeff Preston

" Pendant les 4 dernières années j'ai eu le plaisir de travailler avec Sébastien. Il s'occupe maintenant de la location de plus de milles unités pour Oxford Properties à Montréal. Sébastien travaille très fort pour remplir nos immeubles avec des locataires qualifiés et il est toujours disponible jour et nuit. Je sais que nous pouvons compter sur lui pour nos besoins et que nous sommes en bonnes mains.Directeur Général Est du Canada Oxford Residential"

Nicolas Bouquet

" I have had the pleasure of working with Sebastien on three occasions. He helped me purchase my first condo and also rent out my townhouse, twice! Sebastien exceeded all of my expectations for service but also results. He always goes the extra mile to ensure all parties are equipped with all the information and knowledge they may need. He is an expert in his field and an absolute joy to work with. I will continue to recommend him to anyone looking to buy, sell or rent. He will represent you well, will keep you informed and he is very accessible. Thank you so much for your hard work and dedication."

Caroline Brownstein

“Very professional! Great experience!”

Steve Shoiry

"As a newlywed couple, we were in market for our first home together. In dead of winter when the entire city is sleeping, Sean hit the snow working to find us a  home. With all the agents we have dealt with, Sean brings a fresh perspective to home and is extremely knowledgeable and competitive in the market. Sean is always smiling and does not loose patience even when the client changes their minds or doesn't know what they want (an often common thing). We now live in our cozy home, after a bidding war in a highly competitive neighbourhood  Because of Sean's charisma, engaging character and experience with how to handle this type of situation, the Listing Agent chose us. Thanks to Sean, we have exactly what we wanted and an adorable new home!"

Ashley Morgan & Nick Stunell

"I've known Sean for several years and have had the pleasure of working with him a few times. Most recently Sean helped us find a new home in an amazing up and coming neighbourhood and at the same time helped us to find a renter so that we could hold on to our down town loft. Sean made sure that our new home purchase was not only a great fit for what we wanted, but that it was genuinely a good purchase and a wise investment. Through out the process Sean showed extraordinary dedication to our interests by tirelessly working to ensure we found a place that we were truly satisfied with and he always clearly explained all of the aspects of the transaction.Thanks again Sean."

Lily & Marc Tanguay

"Sean Roseman and team have provided us with their professional  talents as real-estate agents. They are very qualified and will do whatever you need to meet your preferences. We purchased and sold a condo a couple of years ago and recently purchased a home. We are very happy and hope to have more experiences with sean and his team."

Stephanie and David Burgess

"I have worked with many real estate agents over the past couple of years and my experience with Sean was by far the best. He devoted a lot of time to showing me houses on the market. Was diligent and quick to alert me to new properties on the market, even taking me to locations that did not exactly meet my criteria to give me an idea of what was for sale and asking prices so I can properly access the value of those that were in my budget and aligned with my “want” checklist. I would not hesitate to contact Sean for future sales, as I have already referred him to friends and family knowing they will be just as happy working with him.I am the proud owner of a beautiful home which I purchased below its market value thanks to Sean’s hard work and his understanding of what I was looking for. The sale happened within 24 hours after Sean reached out saying he had found my dream home…he was right!"

Melissa Tyer

"I have worked with Sean on several transactions and I have also worked with several other real estate agents, Sean is my favourite, by far! Sean has helped me through some very tough spots. For instance I needed to unload a property very quickly once, within one year of having purchased it. Sean went the extra mile and dealt with tenants that were less than ideal, he helped me unload the home and do quite well on the transaction despite the rushed nature of the sale. Sean also worked with me on a purchase that I ended up failing to get a mortgage for. Again in this situation Sean really went the extra mile to help me and to keep the client patient while I tried to fix the issues the bank was having recognizing my earnings as an independent contractor. We failed to get the bank to offer reasonable terms and I walked away from the transaction, Sean was very understanding throughout and the relationship remained strong. One year later I had paid myself a reasonable salary to qualify for a proper mortgage and there was no question as to which agent to work with. Sean found a great property that I am really happy living in and my partners and I will be exclusively working with Sean on the many rental properties we intend to purchase in the years to come. We choose to work with Sean because: he is honest, hard working, smart, and personable. If you would ever like to discuss Sean's work directly with a strong reference please feel free to email me at [email protected] and we can set up a call."

Wayne Burke

"During the liquidation of an estate property, Sebastien demonstrated his significant skills in completing a complicated sale.  The property was not without complications but Sebastien was able to see the inherent value of the property and structure the sale in a manner that best represented this value.  This required Sebastien to navigate the exasperating areas of 35 year old building permits that were not followed, significant problems with the building and many other roadblocks that complicated the sale.   During this whole process, Sebastien was never discouraged; he keep pushing the process forward in a professional manner until the deal was done.
If this is what Sebastien can do with a difficult property, I can only imagine what he can do with a great property.
I'll never use another broker."

Gunnar Beauregard

"Sean Roseman helped us with the purchase of our first home. As first time buyers, we had many concerns and insecurities. Sean answered all of our questions and was always there to give constructive advice along the way. With the help of Sean and his contacts the entire buying process was very easy. I look forward to working with him again."

Luiz and Cathy Salles

"Buying a second property with Sean for my business was an absolute pleasure. He was dedicated to finding the perfect place for us and always had our best interest at heart. We would recommend his services to anyone looking for a new home or place of business."

Jodie Richardson

"Sean, it was a pleasure to work with you on this transaction.  I appreciated your dedication and support.  Your help and involvement definitely made this deal happen.  Above all things, it was pleasant to deal with you.  Thanks again"

Maged Abdelsayed

"I have known Sean for over 17 years now and I have had the privilege of working with him for the past 5 years. Sean has help us with many elements of real estate, whether it was to purchase and/or sell a house or simply for information regarding the market, he is always there to help. Sean is very patient and professional but more importantly he is honest. I am a commercial real estate broker as well and I know when I refer my clients to Sean, I know they are in the hands of a expert real estate broker."

Erika and Nicola Ceravolo

"I felt that I was in good hands from my first contact with Sebastien. He took the time to understand what my family truly needed in a home."

Noha El-Hnoud

"Sebastien Trottier is an exceptional real estate broker who has not only taken care of my entire family but has become a friend! He is well versed in the Montreal and surrounding areas and went above and beyond to find the right properties, both rental and sales for our daughter, our son, and ourselves! He quickly determined our needs, budgets and our location of choice and set out to give us his expertise and find properties that were exactly what we wanted! In addition he has been there for us to field any issues after the sale and occupancy! Sebastien is a true professional and a pleasure to work with!"

Cheryl and Richard Feiden

"As a first time home buyer, Sebastien knew exactly how to cater his expertise to best suit my needs. He was always available to give advice, or his opinion, and truly always had my best interests in mind. Months after purchasing my condo, Sebastien and I remain in contact as he really cares about his clients and their future, and I would recommend him to anybody looking to purchase or sell a property. He will absolutely be the person I contact when I am ready to sell this place and buy my next property. 5-star experience and it was a pleasure working with him."

Brandon Feiden

"We never thought buying a home could have been this simple. Sean help us with the whole process from mortgage referral whom help us understand and know how much we could spend on our home, and be comfortable with the payments, to a home  inspection and notary. I'm glad we found our home and wouldn't have it any other way, thanks Sean."

Anna & Oscar Westphal

"Sebastien – just a quick note to say thank you very much for the sale of our condo. Being first time homeowners and trying to sell, you walked us through the entire process.  We were so pleased with the experience at each phase of the sale. Thank you for your hard work, dedication and guidance through the negotiations. Your efforts both business and interpersonal exceeded our expectations and we can’t wait to buy our next property with you."

Lindsay and Laurent Benezra

"Sebastien closed the non closeable deal, never did I think so many problems could arise out of a supposedly simple deal.  Because of the river in the backyard we had problems with getting flood insurance, Sebastien walked us through that problem.  Then the original builder in 1992 built the house too close to the neighbor, Sebastien walked us through that issue also.  I was also rejected for the mortgage because of a bankruptcy, again Sebastien found a resolution. Sebastien also kept the competing bids at bay until we secured financing. If you have found your dream home like we did and really want it Sebastien will get it done."

David Esteves and Lisa Sicotte

"There are not enough words to express the abilities and capabilities of Sebastien Trottier.
We found Sebastien in late 2010. My husband and I had recently gotten married and it was time to start planting our roots. But our case was a unique one of sorts. We didn’t want to let go of our beautiful downtown condo. We wanted to expand and invest. This is where Sebastien came in.
From the moment he walked in the door for our first meeting, my husband and I felt as though we had known him since childhood. It was an immediate chemistry that has proven quite fruitful over the years. He truly is a great man. And a very hard working one at that.
Over the last few years, he has helped us buy, rent and sell properties. Not only that, but he has always been available. Literally. Any time of day or night, he was there for quick questions to full blown conversations explaining the “ins and outs”. Whether we were in the midst of buying, selling, renting, or even not at all, Sebastien has always kept us in the loop of current real estate in Montreal and its surrounding areas.
Sebastien invests every waking moment into his clients.  When dealing with such a lucrative industry, you want and need someone who will put 150% into it all for you. And Sebastien does exactly that and more. He goes above and beyond all expectations of a broker. He fights for the best deal every single time. And there have been five battles now for us. So you can be sure that we know what we are talking about when it comes to Sebastien.In all honesty, we couldn’t be happier to have met him. We are proud to recommend Sebastien Trottier to anyone looking for a broker. You will not be disappointed."

The Duncan’s

"It is great experience to work with Sebastien and Sean, they are very dedicated to their profession and patient enough to answer all my questions and concerns. They also deliver a satisfying after-sale service too. Home purchase and sale can be one of the most stressful things in life, they really made me go through this a lot easier than it actually could have been. "


"Having known Sebastien for over 15 years, the choice of entrusting him with the sale of our home was an easy one. His work ethic and attention to the smallest of the details proved him right on the quick sale of our home. Throughout the process, he made sure that any questions or concerns that would come up would be his priority to resolve, no matter how busy he is. Not only did he sell our home, he made the experience of purchasing a new home a positive one. His advice, recommendations, personal opinions and extensive knowledge of the industry led us through complicated, emotional moments with great confidence.
Thank you very much for that you have done for us!"

Andrew and Stephanie

"We have known Sean personally for many years, so when we needed the help of a good real estate agent, we immediately called him. We were renting a condo for a year and using this time to find the perfect unit to purchase. Sean worked tirelessly over many months, always understanding our needs and wishes. He was very knowledgeable and patient, never wasting time touring places that wouldn't work and he kept us up to date on any new listings matching our criteria. When we did find our dream condo, Sean dealt with all the negotiations calmly and efficiently. He was also able to recommend an excellent contractor who we used for the desired renovations. We would recommend Sean without hesitation."

Danny and Bev

We highly recommend Sean Roseman. He handled the purchase of our first home and was extremely helpful, knowledgeable and professional. He took care of all negotiations, paperwork and made the purchase of our new home a very stress-free and enjoyable experience. He knew the area we were looking in very well and found exactly what we wanted. He was able to get the price of the house lowered and there were many inclusions that we would never have thought to ask for.  He also recommended a reliable inspector, notary and mortgage broker, who we were all very happy with. Overall, our expectations were greatly exceeded and we couldn’t be happier! Thanks again Sean!

Amy & Rob