21 Albertus Avenue, Toronto, ON
Lawrence Park South, Toronto · MLS® C13579442
About this home
Experience urban elegance in the heart of prestigious Lytton Park. Set on a picturesque, tree-lined, family-friendly street, this exceptional 4-bedroom, 5-bathroom residence offers a rare blend of timeless sophistication, modern comfort, and unmatched convenience in one of Toronto's most sought-after neighbourhoods. Thoughtful craftsmanship shines throughout, with soaring ceilings, gleaming hardwood floors, and natural stone finishes creating a refined yet welcoming atmosphere, enhanced by smart home features and remote-controlled blinds for everyday ease and comfort. Designed for effortless family living and entertaining, the elegant formal living and dining rooms are ideal for hosting holiday celebrations, while the open-concept kitchen, breakfast area, and family room form a warm, inviting space where family and friends naturally gather-perfect for both everyday living and cozy evenings by the gas fireplace. Unwind in the luxurious primary suite, a peaceful retreat complete with tranquil garden views, a spa-inspired ensuite, and a spacious walk-in closet. Three additional bedrooms and a convenient second-floor laundry room provide exceptional comfort and functionality for growing families, along with ample storage throughout. The walk-out lower level extends the living space even further-perfect for movie nights, a children's play area, a home gym, or welcoming overnight guests. Just steps to the boutiques, cafés, restaurants, and everyday conveniences of vibrant Yonge Street, and moments from some of Toronto's finest public and private schools, this home offers an unparalleled Lytton Park lifestyle with effortless access to downtown. More than a home-it's an opportunity to experience refined family living in one of Toronto's most prestigious communities.
Key facts
- Property type
- Detached, 2-Storey
- MLS®
- C13579442
- Bedrooms
- 4
- Bathrooms
- 5 (1 half)
- Size
- 2000-2500
- Lot
- 24.64 × 133.59 ft
- Cross streets
- Yonge & Albertus
- Parking
- 1 garage · 3 parking (attached)
- Driveway
- Private
- Basement
- Finished with Walk-Out
- Heating
- Forced Air
- A/C
- Central Air
- Exterior
- Stone, Stucco (Plaster)
- Foundation
- Concrete
- Roof
- Shingles, Membrane
- Sewer
- Sewer
- Property tax
- $13,008 / 2025
- Listing brokerage
- KELLER WILLIAMS PORTFOLIO REALTY
Listing history
- Jun 25, 2026Listed$2,799,888
Price and status history from the listing board. Deemed reliable but not guaranteed.
Listed at $2,719,888, this home is about 22% below comparable homes, worth a close look. The number above is my independent estimate of value, not the asking price.
Based on 5 similar homes nearby, adjusted for size, beds, and baths.Median of 5 comparable active listings, adjusted for size, beds, and baths. The city (MPAC) assessment points to about $2.98M, a bit lower.
How I got there
Here is the exact math behind the estimate. I start from the closest comparable listing and adjust for the real differences (size, beds, baths) to land on a like-for-like value for this home.
- Closest comparable, listed at $3.90M
- Bedrooms −$30K
- Adjusts to $3.87M
That comparable adjusts to $3.87M; the $3.48M estimate above is the median of all 5 comparables, which is steadier than any single home.This uses comparable active listings, not sold prices. Lot, condition, and finishes are my in-person call, and I can run a full CMA with recent solds.
On schools, this address is zoned for North Toronto Collegiate Institute, one of the higher-rated public schools in the area. A strong catchment tends to hold value and widen your resale pool, especially with family buyers.
On location, this is a very walkable address with everyday errands close by. Yonge St at Briar Hill Ave is about a 1-minute walk away. Walkable, transit-friendly spots tend to hold value and widen your resale pool.
Total price vs nearby homes. Fair value about $3.48M, median of 5 comparables.
What the listing highlightsThese are claims from the listing. The only way to know for sure is to see it in person, and I am happy to book you a private showing.
- Tall ceilings: they transform how a home feels, worth confirming the actual heights room to room.
- Open-concept layout: modern, sought-after flow.
- Hardwood floors: quality hardwood is durable and broadly desirable.
- Worth verifying
- Lifestyle
The closest active listings by size, beds, and price, so you can see what this home is up against.
The 5 closest of 8 active listings nearby.
See all comparable homesThis home lists 18% below the area average of $1,469/sqft.
View comparable listingsPrice per square foot vs the area average.
Neighbourhood & location
Lawrence Park South, Toronto, ON
Enter a workplace or destination and we’ll show the door-to-door time by car, transit and bike.
Getting around
Very WalkableA walkability read built from the amenities around this home: how close the nearest transit stop is, and how many grocery, dining, park, and pharmacy destinations fall within a 15-minute walk. It is a guide, not a guarantee. Places data from Google.
Most daily errands can be done on foot.
🚉 Nearest transit: Yonge St at Briar Hill Ave, about 74 m away
Within a 15-minute (1.5 km) walk.
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.
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 3.99% via Ratehub.ca (as of July 17, 2026); conventional rates run a little higher.
Mortgage amount $2,175,910 · 4.14% over 25 years
Total monthly cost
- Mortgage payment (monthly equivalent)
- $11,611
- Property tax
- $1,084
- Condo / maintenance fees
- $0
- Heating
- $0
- Estimated monthly cost
- $12,695
Add your own property tax, condo fees, and heating on the left for a sharper total.
One-time closing costs
- Ontario land transfer tax
- $54,472
- Toronto municipal land transfer tax
- $54,472
- Estimated closing costs
- $108,944
Plus your down payment of $543,978. 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
- $696,688
- Principal paid down
- $277,103
- Interest paid
- $419,585
- Balance remaining
- $1,898,808
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
Income potential: the basement has a separate entrance, which often supports a rentable in-law or second suite. That can lift real rent well above the figure above and help carry the mortgage. Ask us about permitted use in this area.
Thinking of this home as an investment? We will pull real comparable rents and run the full numbers with you.
Talk about the numbersEstimates only. Rent is modelled on above-grade size and local norms, so a finished basement or second suite (a separate entrance often means one) can push real rent well above this. Taxes, fees, and vacancy vary by property, and cap rate is before financing. A starting point, not a final number, let us run the real ones with you.
Helpful resources
All information deemed reliable but not guaranteed. For personal, non-commercial use only. Listing courtesy of KELLER WILLIAMS PORTFOLIO REALTY. MLS®/PropTx.