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For SaleDetached · 2-StoreyMLS® #N14086876 · TRREB MLS®

187 Steam Whistle Dr, Whitchurch-Stouffville, Ontario

Stouffville, Whitchurch-Stouffville, Ontario L4A 4X5

Bedrooms
4
Lot Size
46.68 x 123.75 ft
Bathrooms
4
Type
Detached
Basement
Finished with Walk-Out

$2,595,000

Estimated market value

About 187 Steam Whistle Dr

187 Steam Whistle Dr is a 4-bedroom, 4-bathroom detached house in Stouffville, Whitchurch-Stouffville, listed for sale at an asking price of $2,595,000 (MLS® N14086876).

A truly one-of-a-kind executive residence designed for luxurious everyday living, entertaining and multigenerational living, featuring a private elevator connecting all three levels, backing onto protected forest and offering over 4,500 sq. ft. of beautifully finished living space. Professionally decorated by Kimmberly Capone Interior Design and enhanced with over $750,000 in upgrades, as reported by the seller, this exceptional home offers an extraordinary combination of luxury, privacy and thoughtful design. Upgraded soundproofing and solid-core doors enhance privacy throughout. Soaring 10-ft. main-floor ceilings, 9-ft. ceilings upstairs and an impressive 9-ft. finished walkout basement, bring your golf simulator! Oversized windows, 8-inch-wide oak flooring, designer lighting and extensive custom millwork featuring cornice mouldings, coffered and waffle ceilings showcase exceptional attention to detail. The showpiece chef's kitchen features Wolf and Sub-Zero appliances, porcelain countertops and an oversized island. The adjoining family room is anchored by a striking stone-surround gas fireplace. Four bedrooms and three upper-level bathrooms include heated floors. The luxurious primary retreat features a custom walk-in closet and spa-inspired ensuite with soaker tub, glass shower and dramatic double-sided gas fireplace. Outdoor living overlooks the protected forest with a covered concrete loggia, frameless glass railing and two electric heaters. The finished walkout opens to a covered patio and fully fenced backyard. An oversized double garage and security cameras complete the property. Ideally located near new Catholic elementary and high schools, parks, tennis and pickleball courts, and a splash pad. A rare opportunity where luxury, privacy, thoughtful design and functionality come together.

Insights

  • Condition Score

    Good
    73out of 100

    1 documented update signal

    Source: Listing age, structured features and disclosed update language; not an inspection.

  • Cashflow Quality

    Shortfall
    5out of 100

    −$9,161/mo against the cost of owning (20% down, 4.8%, 25 yrs)

    Source: Median of 7 detached homes with 4 bedrooms for lease in Stouffville right now. Cost of owning counts the mortgage and property tax.

Condition uses listing-record signals, not an inspection.

Key facts

Tax
$8,660 / 2025
MLS® number
N14086876
Board
TRREB MLS®
Property Type
Detached
Building Age
0-5
Days on market
Size
3500-5000 sqft
Lot Size
46.68 x 123.75 ft
Listed on
Parking
2 Attached, 6 Parking
Listing brokerage: GALLO REAL ESTATE LTD.Data source: TRREB MLS®Information deemed reliable but not guaranteed. Contained information is subject to errors, omissions, and changes without notice. Information should be independently verified.

Listing history

Buy/sell history for 187 Steam Whistle Dr, Whitchurch-Stouffville, Ontario

Sale history on this site covers the last 2 years, the window permitted under the TRREB MLS® VOW agreement.

Dates and closing prices are shown to signed-in members.

Date StartDate EndList PricePriceEventListing ID
Date Start——$2,595,000—For SaleN14086876

Members see the full history. Prices are hidden from signed-out visitors.

Estimate

Estimated value requires sign in

Market estimates use sold comparables and are available after you sign in and accept MLS® VOW terms.

The estimate is an automated value built from public and MLS® data. It is not an appraisal; ask Kishan Patel for a full comparative market analysis.

Property details

Property

Property Type
Detached
Style
2-Storey
Community
Stouffville
Municipality
Whitchurch-Stouffville

Building

Size
3500-5000 sqft
Building Age
0-5
Construction
Brick

Inside

Bedrooms
4
Bathrooms
4
Bathroom Details
1 × 5pc 2nd, 2 × 4pc 2nd, 1 × 2pc Main
Basement Type
Finished with Walk-Out
Kitchens
1

Parking

Driveway
Pvt Double
Garage Type
Attached
Garage
2
Additional Parking
4
Total Parking
6

Utilities

Water
Municipal
Cooling
Central Air
Heating Type
Forced Air

Land

Sewer
Sewers
Frontage
46.68 ft
Depth
123.75 ft
Lot Size
46.68 x 123.75 ft

Additional

Foundation
Concrete, Poured Concrete
Roof
Asphalt Shingle
Fireplace
Yes
Pool
None
Den
Yes
Family room
Yes
Extras
Wolf range and hood; Sub-Zero refrigerator, freezer and wine column; Bosch dishwasher; Zephyr beverage cooler; washer and dryer; existing window coverings and electric light fixtures; water softener; Aprilaire steam humidifier; two loggia heaters. Final appliance inventory and inclusions to be confirmed by seller.

Rooms

RoomSizeFeaturesLevel
Family4.39 × 5.49 mhardwood floor, Coffered Ceiling, FireplaceMain
Library3.12 × 3.78 mhardwood floor, Large Window, Coffered CeilingMain
Living3.63 × 3.66 mhardwood floor, Crown MouldingMain
Dining4.29 × 4.52 mhardwood floor, Coffered CeilingMain
Kitchen4.64 × 6.22 mB/I Appliances, Centre IslandMain
Breakfast2.81 × 6.22 mHardwood FloorMain
Primary4.45 × 6.2 m5 Pc Ensuite, W/I Closet, hardwood floor2nd
2nd Br3.81 × 5.54 m4 Pc Ensuite, hardwood floor, B/I Closet2nd
3rd Br3.35 × 6.22 mSemi Ensuite, hardwood floor, Irregular Rm2nd
4th Br3.15 × 4.62 mSemi Ensuite, hardwood floor, B/I Closet2nd
Laundry2.24 × 2.59 mStainless Steel Sink2nd

Map and tour

Detached homes for sale in Stouffville right now

For sale now
92
Median asking price
$1.2M

Middle half: $1.03M to $1.56M

This home is asking 116% above the median, higher than three quarters of them.

See all homes in Stouffville

Asking prices and counts of the MLS® listings on this site as of today. Asking figures only, never sold or leased prices.

Land transfer tax on this home

Ontario land transfer tax
$51,350
Total land transfer tax
$51,350
First-time buyer rebates (Ontario up to $4,000)
−$4,000
Total for first-time buyers
$47,350
See how this is worked out
0.5% on the first $55,000
$275
1.0% from $55,000 to $250,000
$1,950
1.5% from $250,000 to $400,000
$2,250
2.0% from $400,000 to $2,000,000
$32,000
2.5% from $2,000,000 to $2,595,000
$14,875
Ontario total
$51,350

An estimate at the asking price, for a home with one or two single-family residences. Your lawyer confirms the exact amount.

Land and environment

Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.

14 records · 8 on fileMatched 2026-11-06
250 m500 m1 km2 kmBeyond · area-wideNot in Toronto and Region Conservation Authority’s mapped regulated areaA mapped wetland is within 120 mNo water-supply well recorded within 250 mGroundwater recorded about 4.6 m below ground nearbyInside the Greenbelt (Oak Ridges Moraine Conservation Plan) and the Oak Ridges Moraine plan area (Settlement Area)Nearest airport: 4.9 kmNearest rail line: 650 mA trail or path within 1 kmNo licensed pit or quarry within 2 kmNo recorded oil, gas or salt well within 250 mNo facility within 1 km reports pollutant releases to Environment CanadaNo federal contaminated site within 1 kmElectricity is distributed here by Hydro One Networks Inc.Fibre to the home, Cable, DSL internet listed for this area
On record No record found in the source searched

Water and conservation4

  • Not in Toronto and Region Conservation Authority’s mapped regulated areaChecked at the listing’s mapped point, not across the whole lot.At the address
  • A mapped wetland is within 120 mDevelopment close to a wetland can need extra review.120 m
  • No water-supply well recorded within 250 m1 test or monitoring hole also recorded.250 m
  • Groundwater recorded about 4.6 m below ground nearbyThe middle water level in the well records within 500 m (29 records). It changes with the season and from spot to spot.500 m

Toronto and Region Conservation Authority · Province of Ontario open data

Planning and building activity2

  • Inside the Greenbelt (Oak Ridges Moraine Conservation Plan) and the Oak Ridges Moraine plan area (Settlement Area)These provincial plans set policies on new buildings, new lots and some changes to the land; the municipality can say which apply to this property.At the address
  • Nearest airport: 4.9 km4.9 km

Province of Ontario open data

Around the home2

  • Nearest rail line: 650 m650 m
  • A trail or path within 1 km1 km

Province of Ontario open data · Provincial and municipal trail maps

Environmental records4

  • No licensed pit or quarry within 2 km2 km
  • No recorded oil, gas or salt well within 250 m250 m
  • No facility within 1 km reports pollutant releases to Environment CanadaThe nearest is Teva Canada Ltd. — Stouffville, 2.3 km away. Only facilities above the inventory’s reporting thresholds are listed.1 km
  • No federal contaminated site within 1 kmThe federal inventory covers federal land only; it says nothing about provincial or private sites.1 km

Province of Ontario open data · Government of Canada open data

Power and internet2

  • Electricity is distributed here by Hydro One Networks Inc.At the address
  • Fibre to the home, Cable, DSL internet listed for this areaFibre to the home: Bell, telMAX, Vianet. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Dash Networks, FiberSpeed, Rogers, Routcom, Ruralwave, Vianet. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.At the address

Ontario Energy Board · Innovation, Science and Economic Development Canada

Each record is placed at the distance its own line states. None of it is an inspection of the property. Confirm anything that matters to you with the municipality, Toronto and Region Conservation Authority or the record’s publisher.

Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario. Contains information made available under the Toronto and Region Conservation Authority Open Data Licence v1.0.

Schools nearby

ElementaryTypeDistanceEQAO average 2024–25
Blessed Chiara Badano Catholic Elementary SchoolYork CDSBCatholic · grades 1–6 · French Immersion500 m86%Grade 6 average
Harry Bowes Public SchoolYork Region DSBPublic · grades JK–8 · French Immersion900 m73%Grade 6 average
St Brigid Catholic Elementary SchoolYork CDSBCatholic · grades JK–81 km83%Grade 6 average
ÉÉC Pape-FrançoisConseil scolaire catholique MonAvenirFrench-language Catholic · grades JK–81.8 km96%Grade 6 average
SecondaryTypeDistanceGrade 9 math 2024–25
ÉSC Pape-FrançoisConseil scolaire catholique MonAvenirFrench-language Catholic · grades 9–121.8 km86%Grade 9 math
Stouffville District Secondary SchoolYork Region DSBPublic · grades 9–122.3 km63%Grade 9 math
Bur Oak Secondary SchoolYork Region DSBPublic · grades 9–129.8 km89%Grade 9 math
St Brother André Catholic High SchoolYork CDSBCatholic · grades 9–12 · French Immersion10 km69%Grade 9 math

EQAO: share of students at or above the provincial standard, 2024–25 (Ontario open data). These are the schools nearest this home, not the schools it is assigned to: boundaries change, and some schools take students by application. Confirm with the board before you buy. Contains information licensed under the Open Government Licence – Ontario.

Transit nearby

StationLinesDistance
Stouffville GOGO Transit train: Stouffville1.4 km
Old Elm GOGO Transit train: Stouffville1.5 km

The nearest subway, light rail, train, bus rapid transit stations 5 km, as the crow flies. Source: GO Transit schedule data (GTFS) from Metrolinx under the Open Government Licence – Ontario – Metrolinx, downloaded October 18, 2026. Data used in this product or service is provided with the permission of Metrolinx. Metrolinx makes no representations or warranties of any kind, express or implied, with respect to the Data and assumes no responsibility for the accuracy or currency of the data used in this product or service. Contains information licensed under the Open Government Licence – Ontario – Metrolinx.

Lot

Street frontage
46.68 ft14.2 m
Depth
123.75 ft37.7 m

The record marks this lot irregular, so its area is not the frontage multiplied by the depth. It is not given here. Confirm with a survey before you buy.

Source: the MLS® listing record, measured by Survey.

Comparable sales

Comparable sales require sign in

Closing prices and sold comps are available to registered visitors who accept MLS® VOW terms on this site.

Mortgage Calculator

Plan with the current asking price

20% · $519,000

CMHC insurance: not required at 20% down. Payments use Canadian semi-annual compounding.

Mortgage Details

4.8% · 5-year term · 25-year amortization · 20% down

Total down payment
$519,000
Total mortgage amount
$2,076,000
Total interest payment
$1,475,700
Total purchase cost
$4,070,700
Mortgage payment
$11,839/mo

Cash Flow Analysis

If you rented this home out at 20% down

Break-even down payment

82%

Monthly carrying cost

$12,561
−$9,161per month
  • Rent $3,400
  • Shortfall $9,161

Rental income opens at $3,400, the median asking rent of 7 comparable homes for lease in Stouffville. Type over it with the rent you expect. This is a planning tool, not advice.

Market area · filters apply to the charts below

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Sold prices in Stouffville are shown to signed-in members.

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