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$12,980,000
For SaleListed 199 days ago

26 Valloncliffe Road, Markham, ON L3T 2W8

Bayview Glen
6
8
5,000 + ft²
Detached16 Parking120.12 × 150.16 ft Lot
Listed by HAMMOND INTERNATIONAL PROPERTIES LIMITED

Assigned school

86% EQAO

Bayview Glen Public School

Childcare

6 centres

1.6 km closest

Development

5 shown

Active applications within 800 m

Block profile

Nearly all owners

$156k median

Small-area Census counts are randomly rounded by Statistics Canada.

Explore this address →

Property Information

Property TypeDetached
Lot Size120.12 × 150.16 ft
BasementWalk-Up, Finished
Parking16 parking spaces · Circular Drive · Attached
Days on Market199 Days
Listed DateFeb 18, 2026
MLS® NumberN12798534

Monthly Cost

Description

"Maison Valloncliffe" Nestled on one of Bayview Glen's most prestigious and private addresses, Maison Valoncliffe stands as a rare expression of architectural distinction and refined luxury. Set within a serene, tree-lined enclave, this remarkable estate offers an extraordinary balance of grandeur, comfort, and timeless sophistication, an address reserved for those who value privacy, presence, and impeccable design. Thoughtfully conceived and impeccably executed, the residence unfolds through a beautifully proportioned layout where dramatic scale meets warm, livable elegance. Grand principal rooms flow seamlessly into one another, creating an effortless rhythm between formal entertaining and intimate daily living. Expansive windows and glass doors frame tranquil garden views, inviting natural light to pour into the home while blurring the line between indoors and out. At the heart of the home, the kitchen and adjoining living spaces are designed for both elevated entertaining and everyday enjoyment, offering an ideal setting for gatherings large and small. Formal dining reaches new heights of sophistication, evoking the ambiance of a private members' club or fine international dining experience. The primary suite is a private sanctuary, generously scaled and exquisitely appointed, offering a retreat defined by comfort and calm. With spa-inspired ensuite accommodations and custom wardrobe spaces, it provides a true sense of escape from the everyday. Additional bedroom suites are equally well-appointed, ensuring comfort and privacy for family and guests alike. Designed to elevate every aspect of modern living, the estate is complemented by exceptional lifestyle amenities, refined work-from-home spaces, and areas dedicated to wellness, recreation, and relaxation. Outdoors, the grounds are beautifully landscaped, offering manicured lawns, mature trees, and inviting spaces for alfresco dining, entertaining, or quiet reflection.

Listing History

Event
Date
Price
Listed
Feb 18, 2026
$12,980,000

Shows activity for this MLS® listing. Prior listings and sold records appear when available.

Location

Map showing 26 Valloncliffe Road, Markham, ON L3T 2W8 inside the Bayview Glen Public School attendance boundaryView on Map

School Catchments

School boundaries and eligibility may change. Confirm school eligibility directly with the school board.

All Markham school catchments

Licensed Childcare Nearby

6 licensed centres nearby · closest 1.6 km

Licensed Child Care Centre
Henderson Avenue Kids' Club
66 Henderson Avenue, Markham
1.6 km
Before & after school
Operator: York Professional Care & Education Inc.
Licence #0006607·Child Care Centre
Licensed Child Care Centre
Dream Tree Montessori
25 Elgin Street, Markham
2.4 km
Full day
Operator: Casa De Montessori Ltd.
Licence #60292·Child Care Centre
Licensed Child Care Centre
Cefa Early Learning
10 Esna Park Drive, Markham
3.7 km
Full day
Operator: Rising Star Learning (Esna Park) Ltd.
Licence #61832·Child Care Centre
Licensed Child Care Centre
Wishing Well Montessori Schools
455 Cochrane Drive, Markham
4.3 km
Full day
Operator: Milpex Educational Inc.
Licence #56336·Child Care Centre
Licensed Child Care Centre
Sunrise Montessori School
180 Amber Street, Markham
5.0 km
Full day · Half day
Operator: 1963104 Ontario Inc.
Licence #0005722·Child Care Centre
Licensed Child Care Centre
All Saints' Montessori School
1100 Denison Street, Markham
5.8 km
Full day · Before & after school
Operator: All Saints' Chinese Congregation
Licence #56346·Child Care Centre

What’s changing nearby

Nearest 5 within 800m

Proposed and recently approved developments near this home, largest first.

All development in this area

Approximate distance based on the municipality’s mapped application location.

Source: The Regional Municipality of York open data, adapted by DistrictIQ. York Region Open Data Licence.

Area Checks

Also checked, nothing flagged at this location: flood hazard mapping, conservation-regulated areas, provincially significant wetlands, the Greenbelt, the Oak Ridges Moraine, the Niagara Escarpment plan, areas of natural and scientific interest, rail corridors, hydro transmission corridors.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.

About Bayview Glen

View Bayview Glen on Market

Who lives here

A snapshot of this home’s immediate area — the census dissemination area it sits in.

Nearly all
Homeowners
65%
Households with kids
$156,000
Median income
50
Median age
More about this area
3.2
Avg. household size
65%
University degree
49%
Newcomers (immigrants)
Age profile434 residents
Under 2017%
20–3420%
35–6440%
65+23%

StatCan 2021 Census · this home’s dissemination area (DA 35190425). Values are randomly rounded by Statistics Canada for privacy.

Homes for sale nearby

DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Apr 17, 2026
Data sources & legal disclosures

Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.

DistrictIQ Inc., Brokerage · © 2026 DistrictIQ Inc.

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