9 Flaherty Lane

Rural Caledon, Caledon, L7K 2P2

$6,399,000

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  • 6 bedrooms
  • 10 bathrooms
  • 17 parking
  • 5000 + sq ft

Listed 97 days ago · MLS® W13565682

About this home

Welcome to 9 Flaherty Lane, a breathtaking custom estate nestled on over 10.6 acres in one of Caledon's prestigious enclaves and backing onto 50 acres of conservation land. Spanning over 13,500 square feet above grade and over 20,000 square feet total, this residence offers homeowners unmatched luxury, privacy, and scale. Inside, 5 prodigious bedrooms reside, each with its own ensuites, including a mesmerizing Owners' suite with his and her ensuites and a private guest bedroom in the lower level. Soaring ceiling heights are found across all 3 levels and range from 10 ft to 21ft, with 3 open to the above living areas. Both warm and inviting, this home attracts an abundance of natural light via the bespoke solarium and sunroom. As you make your way through this lovely home, signature features are found, including a 2-level mahogany library with an enchanting spiral staircase, a home theatre, a retro 50's inspired diner, a 5-car garage, multiple fireplaces, 9 geothermal heating and cooling systems, and a gourmet kitchen with a 60" Wolf gas cooktop and oven. Winning "North America's Best Pool" award in 1997, the indoor pool is truly a space where loved ones can gather and enjoy all year round. The serene outdoors offers just as much as the inside, with a spring fed 1 acre pond, a gazebo, a large designer patio with custom railing overlooking the water, and ample green space to host large social gatherings. This home is an absolute must see and offers a rare high-capacity well pumping 120 liters of water per minute, as well as an oversized septic tank and a new roof completed in 2024. With 16 interior and exterior cameras operated through Telus, security here is top-tier! Built to the highest standards using custom-made materials, this estate offers a rare blend of elegance and resort-style living. Whether hosting on a grand scale or seeking a private retreat, 9 Flaherty Lane delivers an extraordinary lifestyle!

Details

Type
Detached
Style
2-Storey
Size
5000 + sq ft
Lot
793.45 × 825.09 ft
Basement
Finished with Walk-Out
Garage
Attached
Kitchens
2
Property tax
$23,500 (2025)
Neighbourhood
Rural Caledon
Municipality
Caledon
Price per sq ft
~$1,280 (78% above detached houses in Rural Caledon, $721)

Interior

Bedrooms
6 above ground
Bathrooms
2 × 2-piece, 3 × 3-piece, 4 × 4-piece, 1 × 5-piece
Kitchens
2 (1 below ground)
Rooms
19 above ground + 8 below
Family room or den
Yes
Fireplace
Wood
Features
Guest Accommodations, In-Law Suite

Heating, cooling and services

Heating
Heat Pump, Ground Source
Water and sewer
Septic

Building and exterior

Style
2-Storey
Exterior
Stone, Shingle
Roof
Cedar, Metal, Asphalt Shingle
Foundation
Poured Concrete
Faces
South
Pool
Indoor
Outdoor
Backs On Green Belt, Deck, Patio, Privacy, Porch, Private Pond, Gazebo

Parking

Garage spaces
5
Total parking
17
Driveway and parking
Circular Drive, Private

Lot

Size
793.45 × 825.09 ft (irregular)
Acreage
10-24.99

More

Possession
60/90/TBD
Nearby
Clear View, Cul de Sac/Dead End, Golf, Greenbelt/Conservation, Lake/Pond, Wooded/Treed
Cross street
Dufferin Rd 109 & Porterfield Rd

Rooms

RoomLevelSizeFeatures
Living RoomMain9.93 × 7.02 m (32'7" × 23')Fireplace, Vaulted Ceiling(s), W/O To Patio
Dining RoomMain6.97 × 6.99 m (22'10" × 22'11")Window Floor to Ceiling, Coffered Ceiling(s), Hardwood Floor
Family RoomLower6.54 × 6.6 m (21'5" × 21'8")Coffered Ceiling(s), Fireplace, B/I Bookcase
Great RoomMain8.33 × 8.35 m (27'4" × 27'5")Cathedral Ceiling(s), Pot Lights, Hardwood Floor
Bedroom 5Second5.45 × 5.28 m (17'11" × 17'4")4 Pc Ensuite, B/I Closet, Hardwood Floor
Bedroom 2Second5.47 × 5.72 m (17'11" × 18'9")5 Pc Ensuite, B/I Closet, Large Window
RecreationLower8.23 × 8.25 m (27' × 27'1")Illuminated Ceiling, Pot Lights, French Doors
SolariumMain8.97 × 8.75 m (29'5" × 28'8")Window Floor to Ceiling, Panelled, Stone Floor
Bedroom 3Second5.15 × 5.83 m (16'11" × 19'2")4 Pc Ensuite, B/I Closet, W/O To Balcony
Primary BedroomSecond7.23 × 4.42 m (23'9" × 14'6")4 Pc Ensuite, Walk-In Closet(s), Hardwood Floor
BedroomLower7.15 × 4.9 m (23'5" × 16'1")4 Pc Ensuite, Walk-In Closet(s), W/O To Patio
PantryMain4.93 × 3.74 m (16'2" × 12'3")B/I Shelves, Tile Floor, Bar Sink
LaundryLower2.87 × 4.73 m (9'5" × 15'6")Laundry Sink, B/I Shelves, W/O To Patio
OtherLower16.55 × 14.52 m (54'4" × 47'8")Skylight, Stone Floor, W/O To Garden
Bedroom 4Second4.48 × 5.88 m (14'8" × 19'3")3 Pc Ensuite, B/I Closet, W/O To Balcony
OtherMain8.21 × 10.77 m (26'11" × 35'4")Wet Bar, Large Window, Pot Lights
KitchenLower7.74 × 8.37 m (25'5" × 27'6")Coffered Ceiling(s), Stone Floor, Combined w/Family
LaundrySecond2.92 × 4.88 m (9'7" × 16')Laundry Sink, B/I Closet, Tile Floor
PantryMain5.04 × 9.84 m (16'6" × 32'3")B/I Closet, W/O To Porch, Tile Floor
LibrarySecond6.97 × 6.96 m (22'10" × 22'10")Cathedral Ceiling(s), B/I Bookcase, Spiral Stairs
Media RoomMain6.76 × 6.78 m (22'2" × 22'3")Double Doors, Hardwood Floor
KitchenMain7.08 × 7.79 m (23'3" × 25'7")Granite Counters, Centre Island, W/O To Patio
Family RoomMain6.92 × 7.18 m (22'8" × 23'7")Fireplace, Vaulted Ceiling(s), Hardwood Floor
DenSecond3.13 × 3.76 m (10'3" × 12'4")Vaulted Ceiling(s), Bow Window, Hardwood Floor

History of this address

25 earlier listings at this address, with sold and leased prices. Create a free account or sign in to see them.

Location

Location is approximate. See nearby homes on the map

Recent sales nearby

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The neighbourhood

Getting around Car-dependent

No subway, LRT or GO station within a short trip.

Within a 10-minute walk: no grocery stores, 0 cafés and restaurants, 1 park. Nearest park: The Hill Academy (850 m).

Schools nearby

Elementary

  • École élémentaire des Quatre-Rivières French
    EQAO: Gr 6 reading 89%, math 28%
    2.4 km

EQAO: share of students meeting the provincial standard (2024–25). Ontario average: Gr 6 reading 86%, math 51%; Gr 9 math 55%; literacy test 83%.

Closest schools, not school zones. Check which school serves this address with the school board before relying on it.

Who lives here postal area L7K

Owners / renters
89% / 11%
Median household income
$134,000
Average age
45
Children under 15
13%
Homes
97% detached
Commute by transit
1%
Population
8,486

Languages spoken most at home besides English: Punjabi (Panjabi) 3%, Tamil 0.5%, Portuguese 0.5%, Polish 0.4%.

Flood and conservation No mapped hazard

Not inside a mapped flood plain or regulated area in Credit Valley Conservation’s mapping.

Screening maps only. Ask the conservation authority for a property inquiry before relying on this.

Safety

Crime Severity Index for Caledon (OPP): 39 vs 57 for Ontario (2025).

Police-reported figures for the whole police service area, not this street. Rates use the area’s resident population.

Distances are approximate. Places © OpenStreetMap contributors. Neighbourhood figures: Statistics Canada, 2021 Census. School results: EQAO via Ontario Data Catalogue (Open Government Licence – Ontario). Flood and regulation mapping: Credit Valley Conservation open data. Crime Severity Index: Statistics Canada.

Living here

Commute

To Union Station (downtown Toronto): 63 km. Transit times · Driving times

Noise Nothing major nearby

No highway within 500 m, rail line within 300 m, or airport flight path nearby.

Distances from the map, not noise measurements. Visit at rush hour to judge for yourself.

Internet High-speed

50/10 Mbps or faster available here by cable, fibre or DSL (the federal high-speed target).

From the federal broadband map. Check exact speeds and providers for the address.

Roads, rail, airports and planned stations © OpenStreetMap contributors. Internet: Innovation, Science and Economic Development Canada, National Broadband Data.

Listed by SAM MCDADI REAL ESTATE INC..

Listing information provided by PropTx Innovations Inc. and TRREB; deemed reliable but not guaranteed accurate by PropTx.

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