21 St Magnus Drive, Toronto, ON
Centennial Scarborough, Toronto · MLS® E13771150
About this home
In short
- Positioned At The Entrance Of An Exclusive Executive Enclave In Centennial Scarborough's Desirable Lakeside Community, This Impressive 3,080 Sq Ft Home Offers...
- A Dramatic 2-Storey Foyer & Sweeping Curved Hardwood Staircase Create An Impressive Welcome.
- Upstairs, Hardwood Continues Through All 4 Bedrooms.
- The Primary Features 2 Walk-In Closets & A Spacious Ensuite With Double Sinks, Quartz Counters, Separate Tub & Shower.
- The Lower Level Offers Outstanding Potential With A Builder-Installed Double-Door Walk-Out Completed As Part Of The Original Custom Build, Plus High Ceilings...
Positioned At The Entrance Of An Exclusive Executive Enclave In Centennial Scarborough's Desirable Lakeside Community, This Impressive 3,080 Sq Ft Home Offers Exceptional Space, Privacy & Future Potential. Set On An Extra-Deep 150 Ft Lot Backing & Siding Onto Existing Residential Properties, The Setting Feels Peaceful & Private While Remaining Minutes From Every Urban Convenience. A Dramatic 2-Storey Foyer & Sweeping Curved Hardwood Staircase Create An Impressive Welcome. Hardwood Floors Extend Throughout The Main Level, Where Formal Living & Dining Rooms Are Highlighted By A Striking Stone Turret With Wraparound Windows. A Built-In Pantry Area With Walk-In Pantry Connects To The Modern Kitchen Featuring Flat-Panel Cabinetry, Quartz Counters, Stainless Steel Appliances & A Custom Island. As A Bonus, The Seller Will Professionally Re-Face The Kitchen Prior To Closing In The Buyer's Choice Of Colour. The Kitchen Opens To The Family Room With Gas Fireplace & Walk-Out To The Patio & Private Backyard. A Partially Enclosed Office Nook Offer a potential work from home space. Main Floor Laundry With Garage Access & Custom Built-Ins. Upstairs, Hardwood Continues Through All 4 Bedrooms. The Primary Features 2 Walk-In Closets & A Spacious Ensuite With Double Sinks, Quartz Counters, Separate Tub & Shower. Bedrooms 2 & 3 Share A Full Bath, While Bedroom 4 Enjoys Its Own Private Ensuite & Built-In Vanity. The Lower Level Offers Outstanding Potential With A Builder-Installed Double-Door Walk-Out Completed As Part Of The Original Custom Build, Plus High Ceilings, Rough-In Bath, Sauna, Electrical Rough-Ins & Framed Exterior Walls & Ceilings, Providing An Excellent Head Start For A Future Suite Or Additional Living Space. Outside, Enjoy A Large Patio, Pergola & Impressive Concrete Pad Ideal For A Future ADU, Swim Spa Or Extended entertaining space. Steps To Adams Park, Top-Rated Schools, Shopping, Dining, Port Union Community Centre, Library, Rouge GO, Waterfront Trails & Hwy 401.
Key facts
- Property type
- Detached, 2-Storey
- MLS®
- E13771150
- Bedrooms
- 4
- Bathrooms
- 4 (1 half)
- Size
- 3000-3500 sq ft
- Lot
- 49.96 × 150.17 ft
- Cross streets
- Hwy 401 & Port Union Rd
- Parking
- 2 garage · 6 parking (attached)
- Basement
- Unfinished, Separate Entrance
- Heating
- Forced Air
- A/C
- Central Air
- Exterior
- Brick, Stucco (Plaster)
- Foundation
- Poured Concrete
- Roof
- Asphalt Shingle
- Sewer
- Sewer
- Property tax
- $7,571 / 2025
- Days on market
- 38
- Listing brokerage
- The Nook Realty Inc.
Rooms
w/o to garage · laundry sink · tile floor
pantry · tile floor
semi ensuite · hardwood floor · california shutters
hardwood floor · california shutters
w/o to patio · centre island · tile floor
semi ensuite · hardwood floor · double closet
combined w/kitchen · gas fireplace · california shutters
combined w/family · hardwood floor · crown moulding
hardwood floor · double closet · california shutters
5 pc ensuite · his and hers closets · california shutters
combined w/dining · bay window · california shutters
Listed at $1,639,900. Going by how homes in Centennial Scarborough and the wider GTA have actually closed against their asking prices (about 99%, 21 local closings in 90 days), the likely sale price is near $1.62M, if it sells. A realistic range is $1.52M to $1.83M.
Independent value check: $1.48M. Without looking at the asking price, our model values the home itself about 9% below the ask (homes like it typically land between $1.39M and $1.56M).
Why $1.48M. The typical detached home sold in Centennial Scarborough over the past year went for about $1.10M (75 sales). What sets this one apart:
- ▲ Raises it stronglyIt is 3,000 to 3,500 sq ft; the typical home sold here is 1,500 to 2,000.
- ▼ Lowers itIts tax bill, which follows the city's own assessment, is $7,571 a year; the typical home sold here pays about $5,100.
- ▲ Raises itThe listing describes it as fully renovated or newly built.
Longer on the market than typical. 38 days on the market against about 21 for homes like it here, and asking 10% above where comparable closings put it.
Total price vs nearby homes. Likely closing about $1.62M, from 21 recent closings in this pocket.
The market behind the math:
About 1.9 months of inventory: 13 detached homes for sale in the area against 21 closings in the last 90 days. Under two months favours sellers, over four favours buyers.
Price per square foot: this home lists at $505/sqft against an area asking average of $566/sqft.
How this estimate is builtthe short version
This figure comes from a model built on about 44,000 recent GTA sales. It weighs this home’s tax assessment, size, age, location and features against what homes like it actually sold for, including sales in this neighbourhood.
It never sees the asking price. The 21 most comparable recent sales on their own, adjusted for size, beds, baths and lot, point to about $1.48M. Condition and finishes remain an in-person call.
What the listing highlights5 points to weigh
Claims from the listing, worth confirming in person. I can book you a private showing.
- Tall ceilings: they transform how a home feels, worth confirming the actual heights room to room. Worth verifying
- Premium lot / gardens: lot size and privacy hold value and cannot be changed, verify frontage, depth, and any easements. Value driver
- Primary suite: a key comfort and resale feature. Lifestyle
- Hardwood floors: quality hardwood is durable and broadly desirable. Lifestyle
- Transit / schools nearby: convenience and resale support, verify the exact distances and school catchment. Value driver
Schools & getting aroundcatchment and transit
The assigned public school is Centennial Road Junior Public School. EQAO is only one input, and families here also look at French Immersion, boundary, and private options, the full breakdown is below.
Read this with carewhy it’s an estimate, not an appraisal
Priced above comparable homes overall, but the price per square foot ($505/sqft) is below the area, so you are paying for extra space rather than a premium.
Based on 21 comparable homes that sold in Centennial Scarborough over the past two years, from 167 closings there.
For sale
For sale
For sale
For sale
For sale
For sale
For sale
For saleNothing closely matching this home is listed nearby right now, so these are the nearest detached listings on the market. Homes like this one have recently closed around $1.48M, which is where my estimate comes from.
Per square foot, these ask about $518/sqft; this home lists at $505/sqft. Size is part of the price story, not just the sticker.
The 5 closest of 8 active listings nearby.
See all comparable homesSold price trend
Median sold price for detached homes in Centennial Scarborough: $1.09M in September 2026, down 3% from a year ago, on 67 closings in 8 months.
Line: median sold price, each month averaged with its neighbours and weighted by closings. Bars: closings that month.
Month by month
| Month | Median sold | Closings |
|---|---|---|
| October 2025 | $1.08M | 8 |
| February 2026 | $1.15M | 5 |
| March 2026 | $1.24M | 6 |
| April 2026 | $1.02M | 9 |
| May 2026 | $1.10M | 9 |
| June 2026 | $1.05M | 7 |
| July 2026 | $1.09M | 13 |
| September 2026 | $1.09M | 10 |
Neighbourhood & location
Centennial Scarborough, Toronto, ON
Enter a workplace or destination and we’ll show the door-to-door time by car, transit and bike.
How asking prices compare in the closest areas to this home. Longer bars mean a pricier market.
Typical asking price of active listings of the same type, per area (outliers removed). Toronto.
Get the full neighbourhood report (schools, parks, transit & safety) →
The public and Catholic schools this address is zoned for, with EQAO results (the share of students meeting Ontario's provincial standard).
School attendance boundaries and EQAO results are Ontario government data and can change. Confirm the current catchment with the school board before relying on it.
Also nearby: 12 more schools within 2.5 km
Not the assigned catchment: schools a family here could reach, with EQAO results where published.
Affordability & Mortgage
Income needed assumes a ~32% GDS ratio; weekly is mortgage principal & interest only. Price ÷ income is the home price over the income needed. Fixed reference assumptions so listings compare on equal footing, not a lending decision.
Calculate and customize your mortgage and other expenses
Adjust the down payment, rate, and amortization, and add property tax, condo fees, and heating to see your true monthly cost.
Your numbers
Homes over $1.5M can't be insured, so 20% down or more is required.
Conventional (20%+ down). Best insured 5-year fixed 4.34% via Ratehub.ca (as of October 20, 2026); conventional rates run a little higher.
Mortgage amount $1,311,920 · 4.49% over 25 years
Total monthly cost
- Mortgage payment (monthly equivalent)
- $7,254
- Property tax
- $631
- Condo / maintenance fees
- $0
- Heating
- $0
- Estimated monthly cost
- $7,885
Add your own property tax, condo fees, and heating on the left for a sharper total.
One-time closing costs
- Ontario land transfer tax
- $29,273
- Toronto municipal land transfer tax
- $29,273
- Estimated closing costs
- $58,546
Plus your down payment of $327,980. Legal fees, title insurance, and adjustments are extra and vary by deal.
Mortgage stress test
Lenders qualify you at the greater of your rate plus 2% or 5.25%. You do not pay this rate. It just shows you could still handle payments if rates rose, so aim to stay comfortable at this higher number.
Over the full 25 years
At the end of your 5-year term
- Total paid over the term
- $435,230
- Principal paid down
- $160,292
- Interest paid
- $274,937
- Balance remaining
- $1,151,628
Talk to Team Asgarian about your options
Rates and programs change often. We will connect you with a trusted mortgage professional and build a plan that fits your budget and goals.
Estimates only, not a mortgage quote or pre-approval. Figures use Canadian semi-annual compounding, current minimum down-payment rules, CMHC premium tiers, and Ontario (plus Toronto, when selected) land transfer tax. Actual rates, taxes, insurance, and closing costs vary by lender and property. Confirm every number with your mortgage professional.
Investor snapshot
The suite is real income here: basements rent in Centennial Scarborough (19 of 55 recent detached leases were basement units, around $1,850 a month). The figure above is the whole house on one lease; rented as two units, the suite alone brings about $1,850 a month on top of the upper floors. Permitted use is worth confirming with the city.
Thinking of this home as an investment? We will pull real comparable rents and run the full numbers with you.
Talk about the numbersThe last 13 whole-home leases in Centennial Scarborough signed at a median of $3,699 a month; adjusted to this home for size, beds and baths, and for where rents stood the month each signed, that is $5,344. The gross yield above is on the asking price, before taxes and upkeep; the cap rate is after them. A finished basement or second suite can push real rent above it. Taxes, fees, and vacancy vary by property, and cap rate is before financing.
Helpful resources
All information deemed reliable but not guaranteed. For personal, non-commercial use only. Listing courtesy of The Nook Realty Inc.. MLS®/PropTx.