



+ 24 photosExceptional Income-Generating Detached Home with Coach House in Prestigious Cornell, Markham! A rare investment opportunity offering multiple income-generating possibilities. This beautifully maintained detached home features a fully self-contained coach house, ideal for homeowners seeking strong rental income, a valuable mortgage helper, multigenerational living, or flexible dual-living arrangements. Situated on a premium lot with parking for 3 vehicles (double garage + 1 driveway), this remarkable property offers approximately 2,000 sq. ft. (Main +Coach) living space, plus additional income potential from the coach house and future basement development.The property features 9-ft ceilings, a bright open-concept layout, elegant finishes, and spacious living and dining areas centered around a cozy fireplace. Enjoy a large front porch veranda and a professionally designed 3-tier deck with interlocking brick patio and gas BBQ hookup at the backyard for entertainment and gatherings. Offering 4 spacious bedrooms and 4 bathrooms (3 in main house, 1 in coach house), this home is ideal for growing families. Additional highlights include a large cold cellar with unfinished basement, ready for future customization. With minor modifications, the existing separate entrance can provide private basement access, creating potential for an additional income-producing suite.The fully self-contained coach house features its own private entrance, kitchen, bathroom, laundry, and separate living space-perfect for extended family/ for stable income generation. Projected rental income of approximately $1,800/month($ 21,600 Annually) makes it an excellent mortgage helper.Includes a full set of appliances for both the main house and coach house. Ideally located near top-ranking schools, parks, trails, Markham Stouffville Hospital, Cornell Community Centre, Mount Joy GO Station, and Highway 407. An excellent opportunity of investment with remarkable returns.
| Room | Level | Dimensions | Features |
|---|---|---|---|
| Living Room | Ground | 5.19 × 3.02 | Hardwood Floor, Open Concept, Combined w/Dining |
| Dining Room | Ground | 5.19 × 3.02 | Hardwood Floor, Open Concept, Combined w/Dining |
| Kitchen | Ground | 5.56 × 3.07 | Eat-in Kitchen, Ceramic Floor, W/O To Deck |
| Family Room | Ground | 5.2 × 4.19 | Hardwood Floor, Fireplace, Bow Window |
| Primary Bedroom | Second | 4.64 × 4.49 | Walk-In Closet(s), Ensuite Bath, B/I Shelves |
| Bedroom 2 | Second | 3.27 × 3.27 | Semi Ensuite, Walk-In Closet(s), B/I Shelves |
| Bedroom 3 | Second | 3.12 × 3.12 | Semi Ensuite, Double Closet, B/I Shelves |
| Living Room | Second | 3.75 × 3.03 | Open Concept, Hardwood Floor, Large Window |
| Kitchen | Second | 2.96 × 2.28 | Open Concept, Ceramic Floor, B/I Appliances |
| Bedroom | Second | 2.92 × 2.96 | Ensuite Bath, Hardwood Floor, Combined w/Laundry |
| Laundry | Second | 1.6 × 1.75 | Ceramic Floor, Separate Room |
| Date Start | Date End | Price | Status | Listing ID |
|---|---|---|---|---|
| September 2, 2026 | — | $1,244,900 ▼ | Price cut | N13506900 |
| June 30, 2026 | — | $1,280,000 | Listed | N13506900 |
Earlier listings and sold prices for this address are protected under TRREB rules — a free account unlocks them.
Sign in free to unlock the historyHow homes are selling here right now — sold data for August 2026.
Homes in Cornell are taking around 35 days to sell, and going for about 99.1% of asking. There is usually room to negotiate.
Aggregate TRREB sold data. Neighbourhood figures with only a handful of sales are held back so no single sale is identifiable.
Comparable homes on the market near Markham · Cornell — same kind of property, similar size and price.
You're looking at real recent sales near here. Sign in free to reveal the sold prices, addresses and photos — sold data is protected under TRREB rules.
Sign in free to unlock