18 Mccowan Lane, Whitchurch-Stouffville, ON

$2,990,000
MLS#:N13578848
7 beds
6 baths
5000 + sqft
20.0 parking
Residential Freehold
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Property Highlights

Welcome to this remarkable Bungalow detached located in the coveted neighborhood of Rural Whitchurch-Stouffville. Expertly crafted featuring premium stone and brick construction, this residence presents an exceptional opportunity offered at $2,990,000 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 6 Bathrooms
  • Generous living space spanning 5000 + sqft on a premium 185.79 x 472.62 ft lot
  • Features a finished with walk-out basement, adding superb versatility for recreation, a home gym, or extra storage
  • 20.0 total parking spaces available with a convenient attached configuration
  • Notable attributes: Auto Garage Door Remote, Carpet Free, Countertop Range
  • equipped with central air central cooling and highly efficient forced air heating via propane

Description

Welcome to your private 2-acre sanctuary at 18 McCowan Lane, where peaceful country living meets everyday convenience. Set against a beautiful, scenic backdrop in Whitchurch-Stouffville, this striking modern stone bungalow introduces a grand estate lifestyle with nearly 9,000 sq. ft. of bright, beautifully designed living space. The experience begins on the sweeping circular driveway, which easily parks over 20 cars and leads to an interior that feels instantly warm and inviting. Soaring 13-foot ceilings, cathedral windows, and skylights flood the entire home with natural light, highlighting the elegant marble and rich hardwood floors. At the heart of the home is a massive open-concept kitchen with a premium granite island, flowing naturally into a glass-enclosed sunroom - the perfect spot to enjoy backyard views and gorgeous evening sunsets. The thoughtful layout is ideal for busy families and multi-generational living, featuring four spacious main-floor bedrooms (all with private ensuites), plus a huge walk-out lower level complete with versatile entertainment spaces and extra guest rooms. Step outside to your own backyard resort, where a heated in-ground pool and spa are nestled among mature trees for ultimate privacy. For car enthusiasts or hobbyists, the rare, oversized 4-car garage serves as a perfect dream workshop. Offering absolute peace of mind, the property features top-tier infrastructure including three separate heating/cooling systems, an upgraded electrical panel, and a backup generator. Best of all, this serene escape is located just minutes away from local shopping, Walmart, Canadian Tire, grocery stores, the GO Station, and Hwy 404, offering the perfect blend of luxury, privacy, and community connectivity. Welcome home.

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Property Summary

This detached home located at 18 Mccowan Lane, Whitchurch-Stouffville is currently for sale and has been available on SousaSells for 10 days. This property is listed at $2,990,000 with an estimated mortgage of $9,953* per month. It has 7 beds, 6 bathrooms, and is 5000 + square feet. 18 Mccowan Lane, Whitchurch-Stouffville is in the Rural Whitchurch-Stouffville neighborhood.

* Estimated mortgage assumes a 30% down payment, 4.00% interest rate, and 30-year amortization.

Key Features

Bedrooms
7
Bathrooms
6
Kitchens
1
Living Area
5000 + sqft
Property Type
Residential Freehold

Additional Details

StatusActive
Listed Date7/17/2026
Transaction TypeFor Sale

Property Details

Property Sub-TypeDetached
Architectural StyleBungalow
ConstructionStone, Brick
BasementFinished with Walk-Out
Lot Size185.79 × 472.62 Feet
CountyYork
Annual Tax$10,707.53
Legal DescriptionPT LT 35 CON 6 MARKHAM PT 2, 65R5239

Parking & Garage

Parking Total20.0
Parking Space16
Garage TypeAttached

Heating & Cooling

Heat SourcePropane
Heat TypeForced Air
CoolingCentral Air

Features

Property Features

Interior Features

Auto Garage Door Remote, Carpet Free, Countertop Range, Generator - Partial, Primary Bedroom - Main Floor, Propane Tank, Separate Heating Controls, Storage, Water Heater, Water Heater Owned, Water Softener

Security Features

Alarm System, Security System

Community Features

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Location

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18 Mccowan Lane, Whitchurch-Stouffville, ON
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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 Mccowan Lane, Whitchurch-Stouffville, ON L4A 4C1

Estimated Sales Range
$1.2M - $1.4M

Based on 0 recent similar sales in the pocket.

Market Speed
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Mortgage & Affordability Audit

Calculate your monthly payment, minimum downpayment, and land transfer taxes for this home in Whitchurch-Stouffville.

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Interest Rate4.00%
Down Payment$897,000 (30.0%)
* Minimum Canadian down payment required for this price is $598,000.
Amortization Period30 Years
Estimated Monthly Payment$9,953Based on a loan of $2,093,000 over 30 years.
Purchase Price$2,990,000
Loan Amount$2,093,000
Provincial Land Transfer Tax:$61,225
Total Estimated Closing Taxes:$61,225

About Purchasing a Home in Whitchurch-Stouffville, ON

For a property listed at $2,990,000 in Whitchurch-Stouffville, the legal minimum down payment is $598,000 under current Canadian banking regulations. This calculation applies a 5% requirement on the first $500,000, 10% on the next $499,999, and a flat 20% on any amount exceeding $1,000,000.

Additionally, buyers in Ontario must budget for the Provincial Land Transfer Tax, which is estimated at $61,225 for this transaction. As this listing is in Whitchurch-Stouffville (outside the City of Toronto), no additional municipal land transfer tax is levied, resulting in total estimated land transfer taxes of $61,225.

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City & Neighborhood Guide

Comprehensive city-wide demographics, local real estate stats, and school rankings for Rural Whitchurch-Stouffville, Whitchurch-Stouffville.

Verified Local Data
City Population6,202,225
City Median Age39.6 Yrs
City Ownership65% Owners
Avg Area List Price$2,767,943

People & Families

Age Distribution

Household Composition

One-person households
25%
Families with children
50%
Couples without children
24%
Other households
0%

Top Ethnic Origins

Chinese11%
English9%
Indian9%
Irish8%

Local Schools Guide

Elementary Schools

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Secondary Schools

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Homes & Housing

Structural Home Types

Tenure (Ownership vs Rental)

Owner-Occupied65%
Rented35%

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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.

Disclaimer: AI Insights are generated by an automated system and should be used for informational purposes only. While we strive for accuracy using current market data and deep-learning models, these assessments do not constitute professional real estate, legal, or financial advice. All property values, predictions, and scores are estimates. We strongly recommend verifying all property details and conducting independent due diligence with a licensed professional before making any purchase decisions.