Full and half bathrooms as the listing totals them.
Interior area
The listing does not state an interior floor area. Lot size, where it is given, measures the land instead.
Property type
Detached
Style as listed: 2-Storey.
Second dwelling
The listing does not say whether there is a second dwelling unit here. Other records in this set state it either way, so this is a silence rather than a no.
Counts and measurements as the listing states them, not verified by us. MLSSource: MLS
$3.9MFor Sale
65 Chatelaine Drive, Markham, ON · 9 bed · 10 bath
Three parties produce a dollar figure for this house, for three different purposes, so they do not agree and were never meant to. The gaps are worked out here rather than left for you to hold in your head.
Asking price
$3,899,999
Set by the seller and their brokerage. It is a request, and nothing tests it until an offer arrives.
MLSSource: MLS
Our estimate
Not licensedOur estimate: Not shown: our current listing agreement does not licence this figure for display.
Modelled from comparable sales by the explorer further down this page. Change the comparables there and this number moves, which is the reason it is shown at all.
Est.Modelled from comparable sales, not an appraisal
Assessed value, 2025
Nothing of this kind on the record, and nothing here fills it in from an average of other houses.
The figure property tax is apportioned from, valued as of a date that is not today. It is not a market value and no lender treats it as one.
MLSMunicipal assessment and tax roll
Price per square foot
N/A
No floor area on the record, so this cannot be worked out
Days on market
N/A
no area average shown: our current listing agreement does not licence market statistics
None of these is an appraisal. Your lender orders one of those once an offer is accepted, and it is the figure that decides how much they will actually lend.
Welcome To One Of Markham's Most Prestigious Custom-Built Luxury Estates In The Highly Coveted Rouge River Estates. Situated On A Spectacular 1/3 Acre Premium Lot Backing Onto Beautiful Park Views, This Exceptional Residence Offers Over 8,400 Sq. Ft. Of Impeccably Finished Living Space Designed For Luxury Living At Its Finest. From The Grand Circular Driveway And Impressive Stone Exterior To The Triple-Car Garage, Every Detail Showcases Superior Craftsmanship And Timeless Elegance. The Main Level Features Soaring 10-Foot Ceilings, Expansive Sun-Filled Windows, Rich Designer Finishes, Formal Living And Dining Areas, A Stunning Family Room, And A Main Floor Bedroom With Ensuite, Perfect For Multi-Generational Living Or A Private Home Office. The Chef-Inspired Gourmet Kitchen Is Equipped With Premium Appliances, Custom Cabinetry, Oversized Centre Islands, And A Walk-In Pantry, Seamlessly Flowing Into The Home's Elegant Entertaining Spaces. Upstairs, Discover Six Spacious Bedrooms Including A Lavish Primary Retreat Featuring A Spa-Inspired 9-Piece Ensuite, Generous Walk-In Closet, And Tranquil Park Views. Two Separate Staircases Lead To A Walk-Up Basement Offering Endless Possibilities For An In-Law Suite, Recreation Area, Or Future Income Potential. Step Outside To Your Private Backyard Oasis Complete With A Large Covered Lanai Overlooking Professionally Manicured Grounds. Located Minutes From Highway 407, Top-Ranked Schools, Parks, Markham Stouffville Hospital, Rouge Valley, Golf Courses, And Major Amenities. A Rare Opportunity To Own One Of Markham's Finest Luxury Estates Where Prestige, Sophistication, And Unmatched Quality Come Together.
Written by the listing brokerage to sell the house. Nothing in it is verified, so take its claims about condition to an inspection, not from it.
Nest 360 estimate
Our estimate for this listing is not shown here
Not shown: our current listing agreement does not licence this figure for display.
The estimate is built by weighing recent comparable sales, and sold comparables for a specific property are licensed to registered users only. It is withheld rather than approximated: an estimate with the sales taken out of it would be a number with nothing behind it.
Price and listing history
This listing's price and status history is not shown here
Not shown: our current listing agreement does not licence this figure for display.
Prior asking prices, terminations and relists are licensed to registered users only, and there are no accounts on Nest 360 yet. Nothing here should be read as evidence that the current price is the only price this house has been offered at.
Property details
MLSSource: MLS
Type
Detached
Style
2-Storey
Bedrooms
9 (+4 lower)
Bathrooms
10
Kitchens
2
Lot size
96 by 181 ft
Status
For Sale
Occupancy
Tenanted, you inherit the tenancy
Features
MLSSource: MLS
The pills are copied from the listing and sorted for reading, with nothing added to them, and a group the listing did not fill in is absent rather than empty. Where a group is written as sentences instead, those are ours: what the listing named, and what it means.
Outside
None pool
Interior finishes
Auto Garage Door Remote
Also listed
On the record, and not one of the groups above.
In-Law Suite
Carpet Free
Central Vacuum
Interior and systems
MLSSource: MLS
Heating
Forced Air · Gas
Cooling
Central Air
Basement
Finished with Walk-Out, Separate Entrance
Construction
Brick
Roof
Shingles
Foundation
Poured Concrete
Sewer
Sewer
Parking and exterior
MLSSource: MLS
Garage spaces
3
Driveway spaces
7
Total parking
10
Pool
None
Taxes and assessment
MLSMunicipal assessment and tax roll
Assessment year
2025
Annual property tax
$15,500
Tax year
2025
Property tax by year
MLSSource: MLS
1 years · latest $15,500
1 years, from $15,500 in 2025 to $15,500 in 2025.
Location and neighbourhood
MLSSource: MLS
Market trend
Neighbourhood market statistics is not shown here
Not shown: our current listing agreement does not licence this figure for display.
Medians, sale-to-list ratios and absorption are computed from sold prices, and they are licensed to registered users only. There is no approximate version of a median that would be honest to show in their place.
