17050 McCowan Road, Whitchurch-Stouffville, ON

Rural Whitchurch-Stouffville, Whitchurch-Stouffville · MLS® N13687930

$4,850,000
For Sale
Listed 62 days agoNo offer date statedSitting longer than typical
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6Bedrooms
7Bathrooms
6Garage · 16 parking
5,000Sq ft

About this home

In short

  • A Rare Expression of Opulent Estate Living.
  • Set amidst over 6 picturesque acres, this newly built, custom-designed manor is an extraordinary testament to uncompromising craftsmanship and luxurious living.
  • Soaring 12' and 14' ceilings enhance the main level with exquisite custom hardwood flooring showcased in striking herringbone and chevron patterns throughout.
  • Dream chef's kitchen appointed with two islands, built-in Miele appliances and an impressive butler's station and B/I pantry.
  • Architectural detailing throughout with vaulted, tray, and coffered ceilings create an atmosphere of timeless elegance.

A Rare Expression of Opulent Estate Living!! Set amidst over 6 picturesque acres, this newly built, custom-designed manor is an extraordinary testament to uncompromising craftsmanship and luxurious living. Boasting over 8,700 square feet above grade, this magnificent residence has been thoughtfully curated with no expense spared. Soaring 12' and 14' ceilings enhance the main level with exquisite custom hardwood flooring showcased in striking herringbone and chevron patterns throughout. Dream chef's kitchen appointed with two islands, built-in Miele appliances and an impressive butler's station and B/I pantry. The magnificent great room is a true showpiece, featuring an elegant custom fireplace and bespoke surround. Multiple gathering spaces provide an effortless sense of grandeur, including separate private office, spacious living room/parlour, and additional family room. Architectural detailing throughout with vaulted, tray, and coffered ceilings create an atmosphere of timeless elegance. The primary bedroom retreat is a sanctuary as a dramatic double-sided fireplace creates an intimate focal point between the bedroom and sitting area, while dual walk-in closets and a separate private den provide an extraordinary level of comfort and privacy. The opulent spa-inspired ensuite delivers a serene, resort-like experience. Each additional bedroom is generously proportioned and thoughtfully appointed with its own private ensuite and walk-in closet. Technology and convenience have been seamlessly integrated throughout the residence including custom automated lighting and heated floors throughout all tiled areas. For the discerning automobile enthusiast, the spectacular six-car garage features 12-foot doors and an EV charging station rough-in; offering an impressive combination of capacity, flexibility, and future-ready functionality. An incredible opportunity to own the home of your dreams. Truly must be seen to be fully appreciated!!!

Key facts

Property type
Detached, 2-Storey
MLS®
N13687930
Bedrooms
6
Bathrooms
7 (2 half)
Size
5,000 sq ft
Lot
420 × 723 ft
Cross streets
Vivian Rd / McCowan Rd
Parking
6 garage · 16 parking (built-in)
Driveway
Private
Basement
Full
Heating
Forced Air
A/C
Central Air
Exterior
Stone, Stucco (Plaster)
Foundation
Poured Concrete
Roof
Asphalt Shingle
Sewer
Septic
Property tax
$4,463 / 2025
Days on market
62
Listing brokerage
RE/MAX WEST REALTY INC.

Rooms

Bedroom 2Second3.96 × 3.96 m

hardwood floor · walk-in closet(s) · 4 pc ensuite

OfficeGround4.57 × 3.35 m

hardwood floor · pot lights · separate room

SunroomGround7.93 × 4.57 m

hardwood floor · w/o to yard · separate room

Primary BedroomSecond5.40 × 4.82 m

hardwood floor · 2 way fireplace · 5 pc ensuite

BedroomSecond3.89 × 3.14 m

hardwood floor · semi ensuite · separate room

LaundrySecond5.49 × 2.74 m

hardwood floor · separate room · large window

KitchenGround4.66 × 4.66 m

hardwood floor · centre island · pantry

Bedroom 5Second5.67 × 3.54 m

hardwood floor · b/i closet · semi ensuite

Dining RoomGround4.79 × 4.30 m

hardwood floor · vaulted ceiling(s) · w/o to patio

Living RoomGround5.82 × 3.96 m

hardwood floor · french doors · separate room

Great RoomGround10.36 × 6.71 m

hardwood floor · vaulted ceiling(s) · open concept

BreakfastGround5.85 × 5.11 m

hardwood floor · open concept · w/o to patio

Bedroom 3Second4.79 × 3.96 m

hardwood floor · walk-in closet(s) · 3 pc ensuite

SittingSecond5.15 × 4.30 m

hardwood floor · separate room · coffered ceiling(s)

Bedroom 4Second4.52 × 4.33 m

hardwood floor · walk-in closet(s) · 4 pc ensuite

Our TakeTeam Asgarian · Broker
No automatic estimate

No automatic estimate is shown here: there is not a deep enough record of recent sales of homes like this one in this neighbourhood to support one.

Considering this property? Request a written price read

Neighbourhood & location

Rural Whitchurch-Stouffville, Whitchurch-Stouffville, ON

CommuteTime from this home to where you spend your day

Enter a workplace or destination and we’ll show the door-to-door time by car, transit and bike.

Nearby neighbourhoods

How asking prices compare in the closest areas to this home. Longer bars mean a pricier market.

Ballantrae
$1.77M
Stouffville
$1.18M

Typical asking price of active listings of the same type, per area (outliers removed). Whitchurch-Stouffville.

Get the full neighbourhood report (schools, parks, transit & safety) →

Affordability & Mortgage

Affordability
$22,105/mo
$847KIncome needed
5.7×Price ÷ income
$5,101Weekly cost
$107,725Land transfer tax, one-time (Ontario)
20% down4.79%25-yr amortization

Income needed assumes a ~32% GDS ratio; weekly is mortgage principal & interest only. Price ÷ income is the home price over the income needed. Fixed reference assumptions so listings compare on equal footing, not a lending decision.

98%mortgage
Mortgage $22,105Property tax $372Total carry $22,477

Calculate and customize your mortgage and other expenses

Adjust the down payment, rate, and amortization, and add property tax, condo fees, and heating to see your true monthly cost.

Your numbers

$
20.0%
$
%

Homes over $1.5M can't be insured, so 20% down or more is required.

4.49%
%
Live rate from Ratehub.ca

Conventional (20%+ down). Best insured 5-year fixed 4.34% via Ratehub.ca (as of October 20, 2026); conventional rates run a little higher.

years
years (your rate-locked period)
$21,453per month

Mortgage amount $3,880,000 · 4.49% over 25 years

$970,000Down payment (20.0%)
$3,880,000Loan before insurance
$0CMHC premium
$21,825Total monthly cost

Total monthly cost

Mortgage payment (monthly equivalent)
$21,453
Property tax
$372
Condo / maintenance fees
$0
Heating
$0
Estimated monthly cost
$21,825

Add your own property tax, condo fees, and heating on the left for a sharper total.

One-time closing costs

Ontario land transfer tax
$107,725
Estimated closing costs
$107,725

Plus your down payment of $970,000. Legal fees, title insurance, and adjustments are extra and vary by deal.

Mortgage stress test

6.49%Qualifying rate
$25,966/monthPayment at the qualifying rate

Lenders qualify you at the greater of your rate plus 2% or 5.25%. You do not pay this rate. It just shows you could still handle payments if rates rose, so aim to stay comfortable at this higher number.

Over the full 25 years

$2,555,956Total interest paid
$6,435,956Total of all payments
Principal $3,880,000 Interest $2,555,956
YearPrincipalInterestBalance
1$86,585$170,853$3,793,415
2$90,516$166,922$3,702,899
3$94,626$162,812$3,608,272
4$98,923$158,516$3,509,350
5$103,414$154,024$3,405,936
6$108,110$149,329$3,297,826
7$113,018$144,420$3,184,808
8$118,150$139,289$3,066,658
9$123,514$133,924$2,943,144
10$129,122$128,316$2,814,022
11$134,985$122,453$2,679,038
12$141,114$116,325$2,537,924
13$147,521$109,918$2,390,403
14$154,219$103,219$2,236,185
15$161,221$96,217$2,074,964
16$168,541$88,897$1,906,423
17$176,193$81,245$1,730,229
18$184,193$73,245$1,546,036
19$192,556$64,882$1,353,480
20$201,299$56,139$1,152,180
21$210,439$46,999$941,741
22$219,994$37,444$721,748
23$229,982$27,456$491,765
24$240,425$17,014$251,341
25$251,341$6,097$0

At the end of your 5-year term

Total paid over the term
$1,287,191
Principal paid down
$474,064
Interest paid
$813,127
Balance remaining
$3,405,936

Talk to Team Asgarian about your options

Rates and programs change often. We will connect you with a trusted mortgage professional and build a plan that fits your budget and goals.

Let's connect

Estimates only, not a mortgage quote or pre-approval. Figures use Canadian semi-annual compounding, current minimum down-payment rules, CMHC premium tiers, and Ontario (plus Toronto, when selected) land transfer tax. Actual rates, taxes, insurance, and closing costs vary by lender and property. Confirm every number with your mortgage professional.

Investor snapshot

Rental yield
Estimate$10,500/mo
$126,000Gross annual rent
2.2%Cap rate after taxes and upkeep

Thinking of this home as an investment? We will pull real comparable rents and run the full numbers with you.

Talk about the numbers

Estimates only. Rent is modelled on above-grade size and local norms, so a finished basement or second suite (a separate entrance often means one) can push real rent well above this. Taxes, fees, and vacancy vary by property, and cap rate is before financing. A starting point, not a final number, let us run the real ones with you.

2.6%
Gross yield
− Property tax $4,463− Insurance $1,400− Vacancy & upkeep $13,860Net operating income $106,277

All information deemed reliable but not guaranteed. For personal, non-commercial use only. Listing courtesy of RE/MAX WEST REALTY INC.. MLS®/PropTx.

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