Welcome to 5 Dewbourne Avenue - a Lorne Rose - designed architectural masterpiece completed in 2023, nestled in the prestigious enclave of Forest Hill. This bespoke contemporary estate on 63 ft south lot offers a seamless fusion of modern luxury and timeless sophistication, encompassing over 7800 sqft. of impeccably crafted living space with 10-15ft ceiling heights throughout. Featuring 5+1 BR with custom Poliform closets and 6 opulent bathrooms, the home is complete with a private home theatre, fitness studio, & mudroom, all thoughtfully distributed across four spectacular levels & accessible by private elevator. A heated driveway with electric gate accommodates up to 6 vehicles, in addition to a heated2-car garage.Floor-to-ceiling glass walls invite nature indoors, creating a seamless blend of light, space, & natural beauty. At the heart of the home lies a state-of-the-art Scavolini kitchen imported from Italy, paired with Gaggenau appliances & elegant Laminam porcelain surfaces-a chef's dream blending form & function. Thoughtfully designed interiors feature Rimadesio sliding glass doors, expansive windows, creating bright, airy spaces that flow effortlessly.Step outside to your own private resort: a professionally landscaped backyard oasis with a heated saltwater pool and spa, a covered terrace with Bromic radiant heating, integrated surround sound, and a fully equipped Urban Bonfire, outdoor kitchen and bar-ideal for entertaining or quiet relaxation.Additional highlights include fully integrated Control4 smart system, Radiant in-floor heating on the main and lower levels, heated bathroom floors, Hunter Douglas automated shades, 2 Lennox HVAC systems, Generac generator, & an automated irrigation system.Located just steps from Forest Hill Village & some of Toronto's top private and public schools, including UCC, BSS, & Forest Hill Collegiate, this residence is a rare offering in one of the city's most coveted neighbourhoods.
For sale
C$14,680,000
5 Dewbourne Ave, Toronto, ON M5P 1Z1
6beds
6baths
Single Family Residence
Built in ----
7,560 Square Feet Lot
$-- Zestimate®
C$--/sqft
C$-- HOA
What's special
- 102 days
- on Zillow |
- 423 |
- 31 |
Zillow last checked: 7 hours ago
Listing updated: June 25, 2025 at 10:56pm
Listed by:
HARVEY KALLES REAL ESTATE LTD.
Source: TRREB,MLS®#: C12084595
Originating MLS®#: Toronto Regional Real Estate Board

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 6
Heating
- Heat Pump, Gas
Cooling
- Central Air
Features
- Other
- Basement: Finished with Walk-Out
- Has fireplace: No
Interior area
- Living area range: 5000 + null
Video & virtual tour
Property
Parking
- Total spaces: 8
- Parking features: Private
- Has garage: Yes
Features
- Stories: 3
- Patio & porch: Patio
- Exterior features: Built-In-BBQ, Landscaped, Lawn Sprinkler System, Lighting, Privacy
- Has private pool: Yes
- Pool features: In Ground
Lot
- Size: 7,560 Square Feet
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Other, Stone
- Roof: Slate
Utilities & green energy
- Sewer: Sewer
Community & HOA
Community
- Security: Alarm System, Monitored, Security System
Location
- Region: Toronto
Financial & listing details
- Annual tax amount: C$37,796
- Date on market: 4/15/2025
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