18 Old English Lane, Markham, ON

$4,588,000
MLS#:N12366486
7 beds
5 baths
3500-5000 sqft
10.0 parking
Residential Freehold
Loading property media...

Description

Property Highlights

Welcome to this remarkable ["2-Storey"] detached located in the coveted neighborhood of Bayview Glen. Expertly crafted featuring premium brick construction, this residence presents an exceptional opportunity offered at $4,588,000 to acquire a beautiful home in a highly sought-after setting. Designed for both comfortable daily living and elegant entertaining, the layout maximizes natural light, functional flow, and lifestyle utility.

  • 7 Bedrooms and 5 Bathrooms
  • Generous living space spanning 3500-5000 sqft on a premium 100 x 454 ft lot
  • Features a ["finished", "separate entrance"] basement, adding superb versatility for recreation, a home gym, or extra storage
  • 10.0 total parking spaces available with a convenient attached configuration
  • Notable attributes: Central Vacuum, Sauna
  • equipped with ["central air"] central cooling and highly efficient forced air heating via gas

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 backing to the ravine. 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.

Schedule a Tour

Contact us to schedule a private viewing of this property.

Contact Agent

Generate CMA Report

Key Features

Bedrooms
7
Bathrooms
5
Kitchens
1
Living Area
3500-5000 sqft
Property Type
Residential Freehold

Additional Details

StatusSold
Sold DateOctober 31, 2025
Sold price information is available to members only
Listed Date8/27/2025
Transaction TypeFor Sale

Property Details

Property Sub-TypeDetached
ConstructionBrick
Lot Size100 × 454 Feet
CountyYork
Annual Tax$20,794.95
Legal DescriptionPT LT 1 CON 2 MARKHAM AS IN MA66560; T/W MA51249 ; MARKHAM

Parking & Garage

Parking Spaces10.0
Garage Spaces8
Garage TypeAttached

Heating & Cooling

Heat SourceGas
Heat TypeForced Air
Cooling["Central Air"]

Features

Property Features

Public Transit, Ravine, Rec./Commun.Centre, Park, Place Of Worship

Community Features

Location

Initializing map...
18 Old English Lane, Markham, ON
Loading local market trends...

Property History

No historical data available for this property.

This could be the first listing for this address.

Pricing & Value Insights

Data-driven valuation for 18 Old English Lane, Markham, ON L3T 2T9

Estimated Sales Range
$1.2M - $1.4M

Based on 0 recent similar sales in the pocket.

Market Speed
Loading stats...

Properties in this area are selling at a steady pace.

Market Trend
Calculating trend...
Notice: Market Insights are generated by analyzing real-time data and should be used for informational purposes only. Consult with a licensed professional for exact valuations.
Financial Audit

Estimated Costs

Loan Amount$3,670,400
Monthly Mortgage$21,326
Property Tax (Est.)$1,733
Utilities & Maint.$350
Total Monthly Cost$23,409

Strategic Fiscal Clarity

Informed buyers do not make decisions based on list price alone. This analysis ensures your transition to a superior residence is supported by absolute fiscal certainty.

Professional Advisory Access

Nearby Listings

Distance:

No current listings found in Markham.