19 Roseberry Road, Markham, ON
Unionville, Markham · MLS® N14024246
About this home
In short
- Offered Park-View Freehold Townhouse-The "Montgomery Model" In The Heart Of Downtown Markham.
- Home Features 5 Bedrooms And 4+1 Bathrooms, Hardwood Flooring Throughout, Numerous Pot Lights, And Multiple Fireplaces.
- The Private Primary Retreat Occupies The Entire Third Floor, Featuring A Huge Walk-In Closet And A Luxurious 6-Piece Ensuite.
- The Fully Finished Basement Includes A Separate Entrance And Full Bathroom, Offering Excellent Potential For Additional Living Space Or A Nanny/In-Law Suite.
- A Truly Exceptional Home Offering Generous Living Space, Multiple Outdoor Areas, And An Unbeatable Location In Downtown Markham, Close To Shopping, Transit, And...
Offered Park-View Freehold Townhouse-The "Montgomery Model" In The Heart Of Downtown Markham! This Over 3,000 Sq. Ft. Home Features 5 Bedrooms And 4+1 Bathrooms, Hardwood Flooring Throughout, Numerous Pot Lights, And Multiple Fireplaces. The Modern Kitchen Features A Dedicated Breakfast Area And Walk-Out To A South-Facing Terrace. The Home Also Offers Two Additional Patios And A Juliet Balcony, Providing Plenty Of Opportunities For Entertaining And Enjoying Outdoor Living. The Private Primary Retreat Occupies The Entire Third Floor, Featuring A Huge Walk-In Closet And A Luxurious 6-Piece Ensuite. The Fully Finished Basement Includes A Separate Entrance And Full Bathroom, Offering Excellent Potential For Additional Living Space Or A Nanny/In-Law Suite. Enjoy Direct Park Views, Ample Storage, And The Convenience Of A Private Double-Car Garage. A Truly Exceptional Home Offering Generous Living Space, Multiple Outdoor Areas, And An Unbeatable Location In Downtown Markham, Close To Shopping, Transit, And Top-Ranked Schools.
Key facts
- Property type
- Townhouse, 3-Storey
- MLS®
- N14024246
- Bedrooms
- 5
- Bathrooms
- 5 (1 half)
- Size
- 2500-3000 sq ft
- Lot
- 23 × 65.61 ft
- Cross streets
- Warden/Hwy7
- Parking
- 2 garage · 3 parking (attached)
- Driveway
- Private
- Basement
- Finished with Walk-Out
- Heating
- Forced Air
- A/C
- Central Air
- Exterior
- Stucco (Plaster)
- Foundation
- Concrete
- Roof
- Asphalt Shingle
- Sewer
- Sewer
- Property tax
- $7,697 / 2025
- Days on market
- 6
- Listing brokerage
- SAGE REAL ESTATE LIMITED
Rooms
tile floor · w/o to patio · open concept
hardwood floor · double closet · juliette balcony
hardwood floor · w/o to balcony · 6 pc ensuite
hardwood floor · open concept · combined w/living
tile floor · laundry sink
hardwood floor · fireplace · juliette balcony
hardwood floor · double closet · overlooks park
hardwood floor · double closet · window
granite counters · stainless steel appl · breakfast area
walk-out · w/o to garage · 4 pc bath
hardwood floor · double closet · overlooks park
Listed at $1,560,000, about 12% above our estimate of $1.40M (homes like it typically land between $1.31M and $1.47M).
Why $1.40M. The typical townhouse sold in Unionville over the past year went for about $1.52M (21 sales). What sets this one apart:
- ▲ Raises itIts tax bill, which follows the city's own assessment, is $7,697 a year; the typical home sold here pays about $6,800.
Total price vs nearby homes. Fair value about $1.40M, learned from recent GTA sales.
The market behind the math:
About 6 months of inventory: 6 townhouse homes for sale in the area against 3 closings in the last 90 days. Under two months favours sellers, over four favours buyers.
Price per square foot: this home lists at $567/sqft against an area asking average of $573/sqft.
- Walk-out basement. Extra light, usable space, and income potential, so the estimate is a conservative floor for it.
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 $1.37M. Condition and finishes remain an in-person call.
What the listing highlights4 points to weigh
Claims from the listing, worth confirming in person. I can book you a private showing.
- Separate entrance / basement suite: rental or in-law income potential, if it is legally registered and retrofit-compliant. Income potential
- Finished basement: added living space, worth checking ceiling height and that the work was permitted. Value driver
- 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
Read this with carewhy it’s an estimate, not an appraisal
Priced above comparable homes overall, but the price per square foot ($567/sqft) is in line with the area, so you are paying for extra space rather than a premium.
Based on 21 comparable homes that sold in Unionville over the past two years, from 40 closings there.
For sale
For sale
For sale
For sale
For sale
For saleThe closest active listings by size, beds, and price, so you can see what this home is up against.
Per square foot, these ask about $578/sqft; this home lists at $567/sqft. Size is part of the price story, not just the sticker.
The 5 closest of 6 active listings nearby.
See all comparable homesSold price trend
Median sold price for townhouses in Markham: $912K in September 2026, down 10% from a year ago, on 460 closings in 12 months.
Line: median sold price, each month averaged with its neighbours and weighted by closings. Bars: closings that month. Markham as a whole: the neighbourhood alone has too few closings for a line of its own.
Month by month
| Month | Median sold | Closings |
|---|---|---|
| October 2025 | $1.05M | 53 |
| November 2025 | $1.07M | 36 |
| December 2025 | $1.14M | 29 |
| January 2026 | $1.02M | 28 |
| February 2026 | $1.10M | 23 |
| March 2026 | $1.00M | 33 |
| April 2026 | $1.03M | 37 |
| May 2026 | $1.02M | 56 |
| June 2026 | $953K | 53 |
| July 2026 | $979K | 42 |
| August 2026 | $997K | 38 |
| September 2026 | $912K | 32 |
Neighbourhood & location
Unionville, Markham, 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). Markham.
Get the full neighbourhood report (schools, parks, transit & safety) →
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 $1,248,000 · 4.49% over 25 years
Total monthly cost
- Mortgage payment (monthly equivalent)
- $6,900
- Property tax
- $641
- Condo / maintenance fees
- $0
- Heating
- $0
- Estimated monthly cost
- $7,542
Add your own property tax, condo fees, and heating on the left for a sharper total.
One-time closing costs
- Ontario land transfer tax
- $27,675
- Estimated closing costs
- $27,675
Plus your down payment of $312,000. 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
- $414,024
- Principal paid down
- $152,483
- Interest paid
- $261,542
- Balance remaining
- $1,095,517
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
About the suite: in Unionville basements rarely rent out (3 of 96 recent detached leases were basement units), so the figure above does not count it as income. Buyers here use a suite as family or nanny space.
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 32 whole-home leases in Unionville signed at a median of $4,589 a month; adjusted to this home for size, beds and baths, and for where rents stood the month each signed, that is $4,838. 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 SAGE REAL ESTATE LIMITED. MLS®/PropTx.