House for sale in Westmount

670-672 Av. Roslyn, Westmount

Open house on 2026/09/13 from 14:00 to 16:00

Two or more storey

670-672 Av. Roslyn, Westmount MLS# 12997430
$ 3,875,000 CAN
bedrooms 6 bathrooms 4 + 2

Impressive mid-level Westmount family residence offering exceptional scale, character and versatility across three above-ground levels. Soaring ceilings, elegant principal rooms, multiple fireplaces, a luxurious eat-in kitchen with sunny den, up to six bedrooms and three beautifully renovated bathrooms. A spacious basement adds valuable living and storage space. Completing the property is a rare double garage with a 454 sq. ft. independent coach house featuring its own civic address, kitchen/living area, bedroom and bathroom.

Addenda

OUR TOP 3 FEATURES

1. EXCEPTIONAL SCALE & ARCHITECTURAL CHARACTER Impressive proportions unfold across three above-ground levels, with soaring 10'5" main-floor ceilings, elegant principal rooms, multiple fireplaces, bay windows and balconies. With up to six bedrooms, multiple living spaces and abundant storage, the home offers remarkable flexibility for family living and entertaining.

2. BEAUTIFULLY RENOVATED & DESIGNED FOR MODERN LIVING Classic character is complemented by thoughtful updates, including a luxurious open-concept eat-in kitchen with high-end appliances and adjoining sunny den, as well as three newly renovated bathrooms. Generous windows, a large skylight and multiple outdoor connections bring exceptional natural light throughout the home.

3. RARE DOUBLE GARAGE & INDEPENDENT COACH HOUSE A standout feature is the two-car garage topped by a 454 sq. ft. coach house with its own civic address. Complete with a kitchen/living area, bedroom and bathroom, this versatile space is ideal as a private home office, guest quarters or in-law suite--an exceptionally rare and valuable complement to the main residence.

MAIN FLOOR (10'5") *Spacious cross-hall with soaring ceilings throughout. *Elegant living room with fireplace, sunny bay window, and front balcony *Formal dining room seamlessly connects to a sunny dinette. *Open concept eat-in kitchen, with sunny den, luxurious finishes & high-end appliances *Powder room UPPER FLOOR (10') *Elegant den at the front with fireplace and front balcony access *Bright bedroom with bay windows and private access to the newly renovated bathroom *Primary suite with built-in wardrobes, sitting area and ensuite bathroom *3rd, well-appointed bedroom, with access to the private back balcony *A multitude of storage and secondary staircase TOP FLOOR (9') *A large skylight *Three more spacious bedrooms, one of which could be converted into two (by adding dividing wall) *Two, newly renovated, bathrooms *Storage throughout BASEMENT (7'6") *Large playroom with fireplace, beamed ceiling and adj. powder room. *Laundry room, powder room, workshop, utility room and walk-in cedar closet. *Back exit to the garden. GARAGE & COACH HOUSE *Two car garage *454 sf coach house with kitchen/living area, bedroom and bathroom *Own civic address *Ideal work-from-home space or guest/in-law suite.

**The living space is based on attached floor plans & INCLUDES the coach house but not the basement.**

Included

Thermador refrigerator, Jennair refrigerator-drawers, AGA gas stove, hood vent, dishwasher, W&D, basement freezer/fridge, all permanent lighting & all window coverings where installed, 2 water tanks, alarm system, 2 wall heatpump units, wall-mounted TVs (kitchen and basement) and speakers, 3FP grills, 4 Ikea basement shelves, awning.

Excluded

All of tenant's belongings

Description

Detail

Property Type: Two or more storey Price: $3,875,000 Prix total demandé (taxes incluses): $0 Location: $0 / Municipality: Westmount Address: Av. Roslyn Year: 1912 Particularité de construction: Century

City Evaluation

Lot: $1,314,800 Building: $2,057,700 Total : $3,372,500

Dimensions

Lot size: 15.43 X 34.01 Meters Lot Area: 515.6 Square meters Building size: 8.62 X 17.23 Meters Building space: 442.68 Square Meters

Rooms

Rooms: 12 Bedrooms: 6 Bathroom(s):4 Powder Room(s):2 Hallway: 10.11x9.8 P (Wood) Floor : GF
Crosshall plan
Living room: 29.4x16.0 P (Wood) Floor : GF Dining room: 19.1x14.1 P (Wood) Floor : GF Dinette: 9.1x11.6 P (Tiles) Floor : GF Kitchen: 16.1x21.4 P (Wood) Floor : GF Den: 10.8x6.9 P (Wood) Floor : GF Washroom: 5.6x3.3 P (Tiles) Floor : GF Other: 4.4x5.11 P (Wood) Floor : GF
Pantry
Other: 8.11x25.6 P (Wood) Floor : 2
Landing
Family room: 12.2x15.11 P (Wood) Floor : 2
Front balcony access
Bedroom: 16.7x16.0 P (Carpet) Floor : 2
Front balcony access
Bathroom: 9.11x6.1 P (Tiles) Floor : 2 Primary bedroom: 16.11x23.9 P (Carpet) Floor : 2
Bay window
Bathroom: 9.11x6.5 P (Tiles) Floor : 2
ensuite
Bedroom: 12.0x11.4 P (Tiles) Floor : 2
currently home office
Other: 8.1x10.11 P (Carpet) Floor : 3
Landing
Bedroom: 27.6x16.1 P (Carpet) Floor : 3
double size
Bathroom: 10.11x5.1 P (Tiles) Floor : 3 Bathroom: 10.11x7 P (Tiles) Floor : 3 Bedroom: 18.8x21.2 P (Carpet) Floor : 3 Bedroom: 10.3x15.3 P (Carpet) Floor : 3 Playroom: 29.4x15.6 P (Carpet) Floor : BT Washroom: 5.1x10.4 P (Tiles) Floor : BT Workshop: 11.4x10.4 P (Tiles) Floor : BT Laundry room: 20.7x9.10 P (Concrete) Floor : BT Other: 20.8x9.9 P (Concrete) Floor : BT
Mecanical Room
Storage: 14.2x7.6 P (Concrete) Floor : BT Other: 6.9x9.4 P (Wood) Floor : BT
Cedar Walk-in closet

Characteristics

Basement 6 feet and over Finished basement Separate entrance Bathroom / Washroom Adjoining to primary bedroom Seperate shower Cupboard Wood Driveway Asphalt Equipment available Alarm system Central vacuum cleaner system installation Electric garage door Entry phone Wall-mounted air conditioning Wall-mounted heat pump Garage Detached Double width or more Other Hearth stove Wood fireplace Heating energy Natural gas Heating system Hot water Landscaping Fenced Landscape Parking Garage Outdoor Proximity Bicycle path Cegep Daycare centre Elementary school High school Highway Hospital Park - green area Public transport Sewage system Municipal sewer Siding Brick Water supply Municipality Zoning Residential Number of garages2

Costs

Municipal Taxes ( 2026 ) : $22 201 (Yearly) School taxes ( 2026 ) : $2 644 (Yearly) Total: $24 845
Christina Miller
Christina Miller Certified Residential and Commercial Real Estate Broker CHRISTINA MILLER ENTREPRISES INC.

Profusion Immobilier inc., Real Estate Agency

View Broker page

Contact Broker

Contact Broker

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
This field is hidden when viewing the form
This field is hidden when viewing the form
This field is hidden when viewing the form
670+Av.+Roslyn,+Westmount,+H3Y2T9