The lots
Highly variable, because of the fifty-year build span. Ravine lots along Sandringham Drive are the premium tier, with the west branch of the Don forming the northern and eastern boundary.
Toronto · M3H · M5M
Armour Heights was built out over fifty years, from the 1920s to the 1970s, and Highway 401 was driven straight through the middle of it in the 1950s. The result is a neighbourhood where adjacent streets can look nothing alike and where getting from the north half to the south half is never direct.
Wilson to the west Don valley, Bathurst to Avenue Road


An overgrown shrub, a bed line that had disappeared into the lawn, and interlock losing its edge. Cleared, pruned back to structure, re-edged and mulched. See how it was done Real Orbit work in Armour Heights. Not stock, and not a render.
Highly variable, because of the fifty-year build span. Ravine lots along Sandringham Drive are the premium tier, with the west branch of the Don forming the northern and eastern boundary.
Everything from modest two-storey three-bedroom houses to Tudor manor houses on ravine lots along Sandringham Drive, plus 1960s and 70s Modernist designs. Homes at the north end sit on the former York Downs Golf Club site.
Valley green space along the west Don connects into Toronto's wider ravine network. Earl Bales Park sits immediately north, Don Valley Golf Course to the east.
The severed street network matters more than the grade here. Routing between the north and south halves is indirect, which is why winter service is planned by pocket rather than by neighbourhood.
What actually changes the work
Every one of these is a real constraint on Armour Heights properties, not a sales angle. Knowing them before the quote is the difference between a job that holds and a job that gets redone.
On the Sandringham Drive side, any tree of any size is protected, grade alteration and fill over five cubic metres require permits, and tree protection zones are double the standard. TRCA approval may be needed on top.
The north end sits on the old York Downs course, which operated there from the early 1920s until 1968. Land that was once a golf course tends to carry an engineered grading and drainage history, which is worth understanding before rebuilding a lawn on it.
The rules that actually apply
Armour Heights is in the City of Toronto. The thresholds below are that city's, and they are not the same as the city on the other side of the boundary.
A permit is needed to injure, destroy or remove any private tree 30 cm in diameter or more, measured 1.4 m above ground. Injury includes failing to protect a tree properly during work, so root-zone compaction and regrading count. Penalties run from $500 to $100,000 per tree.
Toronto Municipal Code Chapter 813, Article IIITurfgrass must be cut once growth passes 20 cm. The same by-law requires properties to be kept clear of prohibited plants, and the named list is exactly what colonises a ravine edge: dog-strangling vine, garlic mustard, common and glossy buckthorn, Japanese knotweed, phragmites, giant hogweed, purple loosestrife, poison ivy and ragweed.
Toronto Municipal Code Chapter 489No owner or occupant may move snow or ice from private property onto a road, sidewalk or laneway. Sidewalks adjoining the property must be cleared within 12 hours of snowfall ending, and driveways, steps, walks and landings within 24 hours.
Toronto Municipal Code Chapter 719The City mechanically clears the large majority of public sidewalks once accumulation reaches 2 cm. Below that threshold the 12-hour clearing duty sits with the owner.
Soft landscaping on the City boulevard needs no permit, but boulevard trees are City property and are protected at any size.
Before any quote
Sandringham Drive and the valley edge are ravine-regulated. Streets set back from the valley are not. The 401 split means two halves with quite different conditions.
Around Armour HeightsWe work regularly near Sandringham Drive, Earl Bales Park, Don Valley Golf Course and Avenue Road at Bombay.
Armour Heights quotes
Send your postal code and a few photos. I'll confirm the scope, flag anything that needs a permit, and give you a straight number.