
Leading with experience and authenticity
A real estate legacy rooted in excellence.
Maxwell Castle has been one of the most trusted names in Montreal real estate for over twenty years.
With a deep personal understanding of the Montreal market, Maxwell is one of Montreal's premier real estate brokers. Maxwell is known for being a straight shooter, a master negotiator, and going above and beyond for his clients.
Whether you’re in the market for your first home, or trying to sell your eighth, the choice is simple.
Awards
Featured Listings





























105 Upper-Bellevue, Westmount, QC
Welcome to 105 Upper-Bellevue, a custom-built 2005 stone estate in a prestigious Montreal neighborhood, offering stunning views, an in-ground pool, and an integrated double garage near top schools.
Located in one of Montreal’s most prestigious neighborhoods, 105 Upper-Bellevue offers proximity to several renowned schools, making it an ideal setting for families seeking both elegance and convenience.
5 Bedrooms / 4+2 Bathrooms































388 Av. Roslyn, Westmount, QC
Magnificent three-storey townhouse nestled on the flats just moments from vibrant Victoria Village and steps from Westmount Park. This elegant semi-detached home blends timeless charm with prime location in one of Westmount’s most desirable neighborhoods.
Showcasing beautifully preserved original details—from rich woodwork and classic mouldings to soaring ceilings—this home offers a rare opportunity for refined family living. A lushly landscaped side garden completes the serene setting, perfect for relaxing or entertaining.
3 Storeys / Built in 1910 / Land Size: 618.7 m²
























72 Av. Columbia, Westmount, QC
Welcome to this beautifully renovated executive rental located on one of Westmount’s most family-friendly streets. This spacious home features 4+1 bedrooms, 2 bathrooms, and a large finished basement with a versatile family room — perfect for work, play, or entertaining.
Ideally suited for families, this elegant residence offers a rare blend of charm and comfort in a prime location close to parks, schools, and all the best Westmount has to offer.
5 Bedrooms / 2 Bathrooms
























4400 Boul. Champlain, Verdun, QC
Welcome to Le Samuel de Champlain, a bright and spacious condo offering 10-foot ceilings and direct access to a large private terrace — perfect for entertaining or relaxing in the sun. Located in a beautifully renovated concrete building with superior soundproofing, this unit combines style and comfort in the heart of the city.
Enjoy top-tier amenities including an indoor pool, gym, sauna, and an interior garage with tandem parking for two cars. All just steps from the metro, highway access, and scenic bike paths.
2 Bedrooms / 1 Bathroom
Contact Maxwell
maxwell@maxwellcastle.com
(514) 941-8802
1225 Greene Avenue
Westmount, H3Z 2A4