MLS® listing
5 Dewbourne Avenue: detached house for sale
$13,950,000
From the listing brokerage
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 heated 2-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.
Facts on the listing
| Square feet | 5000 + |
|---|---|
| Style | 3-Storey |
| Basement | Finished with Walk-Out |
| Lot width | 63 |
| Lot depth | 120 |
| Lot measured in | Feet |
| Faces | South |
| Parking spaces | 8 |
| Garage | Attached |
| Heating | Heat Pump |
| Cooling | Central Air |
| Kitchens | 1 |
| Property tax | $39,846 |
| Tax year | 2025 |
| Parking | Private |
| Interior features | Other |
Listing courtesy of HARVEY KALLES REAL ESTATE LTD.. MLS® C13142424.
About this detached house
5 Dewbourne Avenue is a 6 bedroom detached house in TRREB's Forest Hill South community in Toronto, listed for sale at $13,950,000. The listing shows 6 bathrooms and 5000 + square feet. The style is given as 3-storey. The lot is listed as 63 by 120 feet. The listing gives the basement as finished with walk-out. It comes with 8 parking spaces and an attached garage according to the listing. The nearest main intersection given is Old Forest Hill Rd & Eglinton Ave W.
These details come from the listing brokerage through TRREB's MLS® System. Room sizes, the lot, the taxes and what is included in the sale should all be confirmed before an offer is firm.
What it costs to buy 5 Dewbourne Avenue
At the asking price of $13,950,000, a buyer pays two land transfer taxes on closing: the Ontario tax and the City of Toronto's municipal tax. Both apply to every home inside the City.
| Asking price | $13,950,000 |
|---|---|
| Ontario land transfer tax | $335,225 |
| Toronto municipal land transfer tax | $783,200 |
| Both taxes | $1,118,425 |
| First-time buyer relief, if you qualify | up to $8,475 |
| Minimum down payment | $2,790,000 |
The down payment figure is the federal minimum: 20 percent, because a home at $1.5 million or more cannot carry mortgage default insurance. A lender can ask for more. These figures use the asking price, so they change if you pay more or less. The rates above $2,000,000 used here are the ones for a home with one or two single family residences. A property with more units is taxed differently. Legal fees, title insurance and adjustments are extra: ask your lawyer for a written quote. This is general information, not legal or tax advice. Confirm the figures with a lawyer or accountant. You can change the price in our land transfer tax calculator and our mortgage calculator.
What it costs to own each month
| Property tax (2025) | $39,846 a year, about $3,320 a month |
|---|
That is before a mortgage payment, home insurance and utilities. The listing shows no monthly maintenance fee, so upkeep of the building and the lot is the owner's own cost.
How the asking price compares
TRREB recorded 550 detached house sales in the City of Toronto in August 2026, at a median price of $1,170,000 and an average of $1,525,749. This home is listed at $13,950,000, which is $12,780,000 above that median.
The median covers every neighbourhood, size and condition in the City of Toronto, so it is a reference point and not a valuation of this home. Location, size, lot, parking and condition all move the price. Our Toronto house prices page has the figures for every home type.
What to check before you make an offer
- Book a home inspection. An inspector looks at the roof, foundation, wiring, plumbing and heating. The listing gives the heating as heat pump.
- Have a lawyer search the title. A title search shows mortgages, liens and easements registered against the property. Ask whether a survey exists and whether it matches the lot on the listing, 63 by 120 feet.
- Ask about permits. Ask which renovations had building permits and whether those permits were closed.
- Confirm what is included. Appliances, light fixtures and window coverings are included only if the agreement says so. Ask whether the water heater or furnace is rented.
- Get your financing in writing. A lender looks at the property tax and heating costs as well as the price.
- See it in person. The listing has a virtual tour, but photos do not show noise, light at different hours or the state of the street and the homes beside it.
Our first-time home buyer guide and our page for buyers walk through each step. This is general information, not legal advice. Confirm the details with a lawyer.
Toronto neighbourhoods and prices
Our neighbourhood guides set out TRREB prices by home type, transit and the housing in each area we cover.
Toronto neighbourhood guides · Toronto house prices · All Toronto homes for sale
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Questions about 5 Dewbourne Avenue
How much is land transfer tax on 5 Dewbourne Avenue?
At the asking price of $13,950,000 the Ontario tax is $335,225 and the Toronto tax is $783,200, $1,118,425 in total. A first-time buyer who qualifies can get up to $8,475 back. Confirm the final figures with your lawyer.
What is the minimum down payment for 5 Dewbourne Avenue?
$2,790,000 at the asking price of $13,950,000, under the federal minimum down payment rules. A lender may require more.
How much is the property tax on 5 Dewbourne Avenue?
The listing shows $39,846 a year for 2025, about $3,320 a month.
Is 5 Dewbourne Avenue priced above or below the median?
It is listed at $13,950,000. The August 2026 median for detached house sales in the City of Toronto was $1,170,000 across 550 sales, so the asking price is $12,780,000 higher. The median covers all sizes and neighbourhoods.
How do I book a showing for 5 Dewbourne Avenue?
Use the form on this page or call us. Quote MLS® C13142424. We will confirm the listing is still available and arrange a time with the listing brokerage.
Is 5 Dewbourne Avenue still for sale?
This page is refreshed from TRREB's MLS® System through the day. If the listing sells or is withdrawn the page says so. Contact us to confirm before you make plans.
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