433Z-435Z Boul. Laird, Mont-Royal
Updated October 13, 2026
Overview
About this property
Single Family Residence — 433Z-435Z Boul. Laird, Mont-Royal.
Exceptional, large detached stone duplex, extensively renovated, rarely available in Town of Mount Royal. Built in 1939, it blends timeless elegance with high-end materials and offers two spacious residences, three fireplaces, professionally landscaped grounds and an inground pool set within a private urban garden. Steps from the REM, it offers exceptional flexibility: a prestigious home for an owner-occupant, an ideal intergenerational configuration or a compelling investment property. Double indoor garage and driveway parking complete this outstanding opportunity, offering comfort, flexibility and long-term value in a prestigious location.
Two residences. One roof. 435 LAIRD -- Ground Floor Residence (~1,900 sq. ft. + ~1,000 sq. ft. lower level) The ground floor residence is designed for both everyday living and entertaining. A generous, light-filled living room with a fireplace, a large formal dining room and a custom-designed kitchen that opens directly onto the landscaped garden and inground heated pool, so indoor and outdoor living connect easily. The main level has two bedrooms, including a primary suite with ensuite bathroom, plus a second full bathroom. The lower level adds a family room with a second fireplace, two bedrooms, one of which can serve as a home office and another full bathroom, giving the household plenty of room to grow, work and unwind. 433 LAIRD -- Upper Residence (~1,900 sq. ft.) Just as spacious, the upper residence is filled with natural light throughout. It offers three bedrooms, including a primary suite with ensuite bathroom, a second full bathroom, a high-end kitchen, a large dining room and an inviting living room with a fireplace. It feels like a single-family home in its own right. Finishes Throughout Both residences have hardwood floors throughout, luxury kitchen and bathroom fittings, and premium appliances from Wolf, Miele, GE Monogram and Thermador. Location You can walk to what makes Town of Mount Royal so sought after: its parks, reputable schools, recreational facilities and public transit, including the new REM station. Flexibility and Value The property suits an owner-occupant, works well for multigenerational living, and also makes a strong income-generating investment. The property is sold with the legal warranty of quality, except for the pool, its heater and its equipment and accessories.
The units
| Unit | Type | Rooms | Bedrooms | Bathrooms | Status | Rental value |
|---|---|---|---|---|---|---|
| — | Primary | 15 | 7 | 5 | — | — |
Room details
| Type | Level | Dimensions | Flooring | Details |
|---|---|---|---|---|
| Living room | 1st floor | 12.6 X 18.3 ft / 3.81 X 5.56 m | Wood | Gas Fireplace |
| Dining room | 1st floor | 11.8 X 15.8 ft / 3.56 X 4.78 m | Wood | — |
| Kitchen | 1st floor | 12.4 X 20.3 ft irr / 3.76 X 6.17 m irr | Ceramic tile | — |
| Family room | 1st floor | 12.4 X 13 ft / 3.76 X 3.96 m | Ceramic tile | — |
| Master bedroom | 1st floor | 11.7 X 15.7 ft / 3.53 X 4.75 m | Wood | — |
| Ensuite Bathroom | 1st floor | 3.4 X 9.5 ft / 1.02 X 2.87 m | Carpet | — |
| Bedroom | 1st floor | 11.8 X 12.4 ft / 3.56 X 3.76 m | Wood | — |
| Bathroom | 1st floor | 5.6 X 9.6 ft / 1.68 X 2.90 m | Ceramic tile | — |
| Family room | Basement | 16.8 X 17.10 ft / 5.08 X 5.44 m | Wood | Electric Fireplace |
| Bedroom | Basement | 11.7 X 13.8 ft / 3.53 X 4.17 m | Wood | — |
| Bedroom | Basement | 11.6 X 11.6 ft / 3.51 X 3.51 m | Wood | — |
| Bathroom | Basement | 5.8 X 8.6 ft irr / 1.73 X 2.59 m irr | Ceramic tile | — |
| Laundry | Basement | 13 X 10.5 ft irr / 3.96 X 3.18 m irr | Ceramic tile | — |
| Mudroom | Basement | 6.3 X 6.8 ft / 1.91 X 2.03 m | Ceramic tile | — |
| Utility/Workshop | Basement | 12 X 16.11 ft / 3.66 X 5.16 m | Concrete | — |
| Living room | 2nd floor | 17.3 X 12.6 ft / 5.26 X 3.81 m | Wood | Gas Fireplace |
| Dining room | 2nd floor | 15.6 X 11.9 ft / 4.72 X 3.58 m | Wood | — |
| Kitchen | 2nd floor | 10 X 12 ft / 3.05 X 3.66 m | Ceramic tile | — |
| Master bedroom | 2nd floor | 16.6 X 11.9 ft / 5.03 X 3.58 m | Wood | — |
| Ensuite Bathroom | 2nd floor | 3.4 X 9.6 ft / 1.02 X 2.90 m | Ceramic tile | — |
| Bedroom | 2nd floor | 11.9 X 13.6 ft / 3.58 X 4.11 m | Wood | — |
| Bedroom | 2nd floor | 13.4 X 10.3 ft / 4.06 X 3.12 m | Wood | — |
| Bathroom | 2nd floor | 5.4 X 9.6 ft / 1.63 X 2.90 m | Ceramic tile | — |
| Laundry | 2nd floor | 5 X 6.9 ft / 1.52 X 2.06 m | Wood | — |
Features
- Heating
- Hot water, Convection baseboards, Electricity, Natural gas
- Air conditioning
- Central air conditioning, Wall-mounted air conditioning
- Fireplace
- Electric, Gas fireplace
- Windows
- Wood/Aluminium, Guillotine
- Kitchen cabinets
- Wood
- Bathroom
- Ensuite bathroom, Separate shower
- Basement
- 6 feet and more, Outdoor entrance, Finished basement
- Security
- Alarm system
- Pool
- Heated, Inground
- Parking
- Asphalt, Heated, Double width or more, Built-in, Electric garage door opener
- Siding
- Stone
- Roofing
- Asphalt shingles, Elastomeric membrane
- Foundation
- Poured concrete
- Detached / attached
- Detached
- Fencing
- Fenced
- Lot
- Landscaped, Flat
- Nearby
- Recreation Center, Highway, CEGEP, Daycare centre, Hospital, Metro, Park, Bicycle path, Elementary school, Réseau Express Métropolitain (REM), High school, Commuter train, Public transportation, University
- Water supply
- Municipality
- Sewage system
- Municipality
Inclusions
433 (upper): GE Monogram 36" refrigerator, Wolf 36" range, Venmar 36" stainless hood, Thermador dishwasher, Panasonic microwave/convection oven, GE Monogram wine cooler, InSinkErator disposal, Miele washer and dryer, blinds and curtains, alarm system. 435 (ground floor): Thermador 30" refrigerator, 24" freezer, 36" induction cooktop, 36" hood and double wall oven; InSinkErator disposal, LG washer and dryer, blinds and curtains, alarm system, pool equipment and heater, gazebo.
Exclusions
433 (upper): Tenant's belongings. 435 (ground floor): Wall-mounted TV in family room.
Rented equipment
These items are under a separate rental contract the buyer will be required to assume.
Financial details
Municipal assessment (2026)
- Land
- 1,111,700 $
- Building
- 764,100 $
Taxes & Fees (2026)
- Municipal
- 9,923 $
- School
- 1,455 $
- Total
- 11,378 $
Expenses
- Energy — Electricity
- 1,899 $
- Energy — Gas
- 2,324 $
- Tax — Municipal
- 9,923 $
- Tax — School
- 1,455 $
- Tax — Water
- 281 $
- Total
- 15,882 $
Location
About this area : Mount Royal →
Questions about this property
What is 433Z-435Z Boul. Laird, Mont-Royal and how much is it?
Single Family Residence at 433Z-435Z Boul. Laird, Mont-Royal, built in 1939, listed at $3,250,000. Centris No. 17020463.
How many bedrooms and bathrooms does it have?
The property has 7 bedrooms, 5 bathrooms and 3,795 sq ft of living area.
How big is the lot, and is there parking?
The lot is 6,298 sq ft. Parking: garage (2) and driveway (1).
Does it have a pool?
Yes, the property has a pool (heated and inground).
What is nearby?
Nearby: Recreation Center, Highway, CEGEP, Daycare centre, Hospital, Metro, Park, Bicycle path, Elementary school, Réseau Express Métropolitain (REM), High school, Commuter train, Public transportation and University.
What are the annual taxes?
Per year: municipal taxes of $9,923 and school tax of $1,455 (2026).
How do I visit, or get the full listing sheet?
Contact John Verreault, Residential Real Estate Broker, at 514-501-4388. The full PDF sheet can be downloaded on this page.
Legal notices
Listing broker: John Verreault, Residential Real Estate Broker
The seller has completed a seller's declaration; supporting documents are available on request.
The property is sold with the legal warranty of quality, subject to any exclusions stated in the description.
This listing does not constitute an offer or a promise binding the seller, but an invitation to submit such offers or promises.
Information from Centris®, deemed reliable but not guaranteed.