Welcome to 18 Old English Lane, a remarkable estate designed with vision and craftsmanship, set on a breathtaking 1-acre ravine lot in the prestigious Bayview Glen community. Inspired by the principles of Frank Lloyd Wright, this architectural gem blends seamlessly into its wooded, offering total privacy and serenity on one of the most prestige streets in Thornhill. This expansive residence boasts an elegant circular driveway, resort-style amenities including a stone deck, TENNIS COURT & OUTDOOR POOL, and mature & manicured landscaping that frames the home with natural beauty. Inside, soaring floor-to-ceiling windows flood the grand principal rooms with natural light and offer stunning views of the lush backyard. The spacious family room features a wood-burning fireplace and custom built-ins, wet bar while the library offers a quiet retreat with rich millwork and private access to the primary suite. The chef-inspired kitchen is equipped with premium appliances and a large eat-in area ideal for family gatherings. The luxurious primary suite includes its own private balcony overlooking resort like backyard with swimming pool and tennis court, spa-like ensuite bath, and dual walk-in closets. Upstairs, with a skylight & four additional bedrooms include built-in closets and two semi-ensuite bathrooms, providing comfort and functionality for a growing family. The fully finished lower level with separate entrance/ new flooring is designed for entertaining and relaxation, featuring a large recreation room, 2 bedrooms, a spa zone with cedar sauna, and a powder room. A rare offering in an unbeatable location minutes from Bayview Golf & Country Club, top-rated public and private schools, parks, trails, transit, and highways.
Property Type:
Residential Freehold
Property Sub Type:
Detached
Home Style:
2-Storey
Total Approx Floor Area:
3500-5000
Depth:
454'138 m
Frontage:
100'30.5 m
Direction Faces:
West
Bedrooms:
5+2
Bathrooms:
5.0
Water supply:
Municipal
Kitchens:
1
Bedrooms Above Grade:
5
Bedrooms Below Grade:
2
Kitchens Above Grade:
1
Rooms Above Grade:
10
Rooms Below Grade:
3
Heating type:
Forced Air
Heating Fuel:
Gas
Foundation:
Unknown
Roof:
Flat
Basement:
Finished, Separate Entrance
Fireplace/Stove:
Yes
Garage:
Attached
Garage Spaces:
2.0
Parking Features:
Circular Drive
Parking Spaces:
8
Total Parking Spaces:
10.0
Family Room:
Yes
Possession Details:
TBD
Pool:
Inground
Link:
No
HST Applicable To Sale Price:
Included In
Taxes:
$20,794.95 /
2024
Assessment:
$- /
-
Markham
Bayview Glen
York
Public Transit, Ravine, Rec./Commun.Centre, Park, Place Of Worship
Central Vacuum, Sauna
2 Hot water tanks.
Two furnaces, two A/C units, central vacuum, irrigation system, landscape lighting, alarm system, KitchenAid appliances, JennAir BBQ cooktops, Whirlpool washer & dryer, cedar sauna, tennis court, and outdoor pool.
Brick
Floor
Type
Size
Other
Main
Living Room
21'8"6.60 m × 14'2"4.32 m
Sunken Room, Window Floor to Ceiling, Combined w/Dining
Main
Dining Room
16'3"4.95 m × 13'9"4.19 m
Open Concept, W/O To Yard, Window Floor to Ceiling
Main
Kitchen
18'7"5.66 m × 11'6"3.51 m
Breakfast Bar, W/O To Yard, Pot Lights
Main
Library
16'6"5.03 m × 15'11"4.85 m
Fireplace, Pot Lights, B/I Shelves
Main
Family Room
25'4"7.72 m × 12'10"3.91 m
Fireplace, Wet Bar, Pot Lights
Second
Primary Bedroom
16'5"5.00 m × 13'3.96 m
His and Hers Closets, W/O To Balcony, 5 Pc Ensuite
Data was last updated June 3, 2025 at 01:15 PM (UTC)
Area Statistics
Listings on market:
16
Avg list price:
$4,343,990
Min list price:
$2,449,000
Max list price:
$12,980,000
Avg days on market:
35
Min days on market:
2
Max days on market:
259
These statistics are generated based on the current listing's property type
and located in
Bayview Glen. Average values are
derived using median calculations.
This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate of the type being offered via the website.
The data relating to real estate on this website comes in part from the MLS® Reciprocity program of the PropTx MLS®. The data is deemed reliable but is not guaranteed to be accurate.