For Sale Jan 21, 2026 Detached

15 Trillium Terrace

3+1 Beds
3 Baths
2500-3000 Sq Ft
Sale Price $1,999,000

Description

Welcome to this ULTRA-PRIVATE SECRET GARDEN – A Rare Executive Country Estate Property backing onto Blue Springs Golf Club (Home of PGA Canada) w/ the most stunning yard that will rival any luxury resort. This prestigious all-brick home features open concept living + fully finished basement. It is nestled on a stunning 1.38-ACRE LOT (including a beautiful side lot for added privacy) in a quiet enclave of distinguished executive homes. There is a sense of space as you enter the grand foyer w/ its 9′ ceilings and curved staircase. The heart of this home is the gourmet EI kitchen which overlooks the WO to the stunning yard and living room w/ vaulted ceiling, fireplace and additional WO to the yard. There is a main level office located off the front entrance and convenient main level laundry w/ tub. The upper floor has 3 generous bedrooms (there were 4 – can easily convert back), one being the primary bedroom w/ his/her closets and 5-pc ensuite. The basement features an over-sized 4th bedroom, RI for bathroom, a 2nd office, gym, family room and workshop. The dream yard will take your breath away and includes a pavilion for dining al fresco, heated pool, koi pond w/ waterfall, golf-themed bar, screened-in pergola, extensive hardscaping (2000+ SF of flagstone installed on 3 of concrete for stability) and professional low-maintenance landscaping – the ultimate space for entertaining. Additional features: 3-car garage, parking for 10+ in the driveway, garage entry to home, replaced exterior doors, no rentals, energy efficient gas pool heater (2018), new pool liner and cover (2025), furnace (2017), well pump (2024); water softener, UV system, HWT all owned; all windows replaced and home re-insulated, extensive UG sprinklers (including side lot), 12 x 16 double-sided pine Mennonite-built shed. Peaceful location close to golf, trails, lake, 15 minutes to 401. This is your opportunity to finally make a luxury move to the country. Thank You for showing our listing!

Property Details

Bedrooms: 3+1
Bathrooms: 3
Square Feet: 2500-3000
MLS Number: W12718230

Rooms

Living Room Main

3.96 x 5.71
Fireplace, Vaulted Ceiling(s), W/O To Garage

Dining Room Main

3.6 x 4.21
Hardwood Floor

Kitchen Main

4.31 x 6.27
Hardwood Floor, Pantry, Walk-Out

Office Main

4.21 x 3.63
French Doors, Hardwood Floor

Laundry Main

3.04 x 2.18
Access To Garage

Primary Bedroom Upper

3.4 x 6.22
Hardwood Floor, 5 Pc Ensuite

Bedroom 3 Upper

3.37 x 3.14
4 Pc Bath

Recreation Lower

4.9 x 3.6

Exercise Room Lower

2.76 x 2.92

Office Lower

2.76 x 4.47

Bedroom Lower

3.32 x 5.81

Characteristics

Property

Status: Sale
Type: Detached
Style: 2-Storey
Size (sq ft): 2500-3000
Area: Halton
Community: 1049 - Rural Halton Hills

Inside

Bedrooms: 3
Bedrooms Plus: 1
Bathrooms: 3
Kitchens: 1
Rooms: 8
Rooms Plus: 4
Den/Family Room: Y
Central Vac: Y
Air Conditioning: Central Air
Fireplace: Y

Building

Basement: Full
Heating: Forced Air
Water supply: Well
Exterior: Brick

Parking

Garage: Attached
Parking Places: 10
Parking Total: 13
Covered Parking Places: 3

Fees

Taxes: 8991
Tax Year: 2025
Tax Legal Description: PCL 16-1, SEC 20M563 ; LT 16, PL 20M563 ; HALTON H

Land

Frontage: 193.33
Lot Depth: 317.98
Lot Size Units: Feet
Water Source: Well
Pool: Inground
Sewer: Septic
Parcel Number: 249910234
Cross Street: 25 Side Road and Dublin Line

Sale History

Date Event Price MLS Number
Jan 21, 2026 Listed $1,999,000 W12718230
Jul 5, 2025 Removed W11922450
Jan 14, 2025 Listed $2,000,000 W11922450
Nov 30, 2024 Removed W10403483
Jun 8, 2024 Listed $2,150,000 W10403483
Nov 30, 2024 Removed W8420502
Jun 8, 2024 Listed $2,150,000 W8420502
Jul 5, 2024 Removed W10444288
Jan 11, 2024 Listed $2,250,000 W10444288
Jun 8, 2024 Removed W7394078
Jan 11, 2024 Listed $2,250,000 W7394078
Feb 29, 2024 Removed W10447533
Sep 20, 2023 Listed $2,395,000 W10447533
Jan 2, 2024 Removed W7018612
Sep 20, 2023 Listed $2,395,000 W7018612
Oct 26, 2007 Sold $715,000 W1210984
Aug 29, 2007 Listed $719,900 W1210984
Aug 19, 2007 Removed W1166467
Jun 19, 2007 Listed $759,900 W1166467
Jun 17, 2007 Removed W1116682
Apr 17, 2007 Listed $799,900 W1116682
Apr 15, 2007 Removed W1066425
Feb 3, 2007 Listed $839,000 W1066425
Jan 31, 2007 Removed W1028397
Nov 15, 2006 Listed $839,000 W1028397
May 22, 2004 Sold $560,000 W443634
Apr 23, 2004 Listed $595,000 W443634
Jul 25, 2003 Removed W188975
Jan 27, 2003 Listed $559,000 W188975

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