Located in one of the most desirable pockets of Caledon, 446 The Grange Side Road is situated on over 11 acres of wooded grounds and manicured open vistas. This exquisite, private country estate is the perfect blend of country character and contemporary design. Located in close proximity to many clubs and amenities that will appeal to skiers, golfers, cyclists, hikers and equestrians. The house has been thoughtfully designed and features 4 bedrooms and 4.5 bathrooms. An architecturally stunning staircase of steel and glass spans all three floors and allows the natural light to cascade through and into the home while complementing the Norwegian white oak wide plank floors and exposed square log timbers. The interior features over 3,400 square feet of above ground living space with heated floors in the living room, lower level bedroom entrance foyer, and all ensuite baths. There is a state of the art water purification system, 2 gas fireplaces in the living and dining rooms, a Koehler generator, central air conditioning system with two furnaces and humidification systems, extensive Lutron lighting and window blind system, and an electric mosquito shade system enclosing the covered outdoor entertainment area. The outdoor entertaining areas are tranquil and serene, with a covered deck area and three walkouts from main floor principal rooms overlooking the in-ground 16' x 50' heated gunite pool. Views from the pool overlook a spring-fed pond with a waterfall feature, a private meadow attracting flora and fauna, and a private walking trail.
About this home
Photos of 446 The Grange Side Road
Facts and features of 446 The Grange Side Road
| Type | Detached |
|---|---|
| Style | 2-Storey |
| Bedrooms | 3 + 1 |
| Bathrooms | 5 |
| Size | 3000-3500 sq ft |
| Lot | 500 x 981 Feet |
| Parking | 6 |
| Garage | Detached |
| Heating | Forced Air |
| Cooling | Central Air |
| Basement | Finished |
| Exterior | Board & Batten , Log |
| Taxes | $10,680 (2026) |
| Days on market | 85 |
| Listing brokerage | CHESTNUT PARK REAL ESTATE LIMITED |
Rooms
17 rooms, with sizes
| Room | Level | Size | Features |
|---|---|---|---|
| Living Room | Main | 23′ 5″ × 21′ 2″ 7.14 × 6.46 m | hardwood floor, fireplace, w/o to patio |
| Foyer | Main | 23′ 5″ × 7′ 10″ 7.14 × 2.39 m | porcelain floor, heated floor, overlooks pool |
| Laundry | Second | 8′ 0″ × 5′ 0″ 2.45 × 1.52 m | hardwood floor, tile floor |
| Dining Room | Main | 32′ 4″ × 26′ 10″ 9.85 × 8.17 m | hardwood floor, fireplace, open concept |
| Bathroom | Lower | 9′ 10″ × 6′ 4″ 2.99 × 1.93 m | porcelain floor, quartz counter, 3 pc bath |
| Utility Room | Lower | 25′ 9″ × 9′ 0″ 7.84 × 2.74 m | Tile Floor |
| Bedroom 3 | Second | 18′ 10″ × 12′ 2″ 5.73 × 3.72 m | hardwood floor, 3 pc ensuite, closet |
| Bedroom 4 | Lower | 15′ 3″ × 10′ 9″ 4.65 × 3.28 m | hardwood floor, above grade window, overlooks backyard |
| Bathroom | Second | 23′ 10″ × 8′ 0″ 7.27 × 2.45 m | stone floor, 5 pc ensuite, walk-in closet(s) |
| Bedroom 2 | Second | 13′ 7″ × 12′ 3″ 4.13 × 3.73 m | hardwood floor, 3 pc ensuite, overlooks backyard |
| Bathroom | Second | 12′ 2″ × 7′ 8″ 3.72 × 2.34 m | tile floor, quartz counter, ensuite bath |
| Kitchen | Main | 10′ 5″ × 15′ 3″ 3.18 × 4.65 m | hardwood floor, stainless steel appl, centre island |
| Office | Second | 20′ 3″ × 14′ 3″ 6.18 × 4.34 m | hardwood floor, open concept, south view |
| Bathroom | Second | 8′ 11″ × 6′ 1″ 2.71 × 1.85 m | stone floor, quartz counter, ensuite bath |
| Powder Room | Main | 7′ 3″ × 3′ 7″ 2.22 × 1.08 m | stone floor, 2 pc bath, pedestal sink |
| Primary Bedroom | Second | 20′ 5″ × 18′ 1″ 6.22 × 5.52 m | hardwood floor, vaulted ceiling(s), w/o to balcony |
| Den | Lower | 25′ 9″ × 22′ 4″ 7.84 × 6.81 m | hardwood floor, open concept |
Request a showing
446 The Grange Side Road
Nearby, at a similar price
See more homes like this one
$3,495,000 33 days on market MLS® W13827304
16089 Shaws Creek Road
Detached · Caledon, ON · Rural Caledon
Rural Caledon
3 beds · 3 baths · 21 parking · 2000-2500 sq ft
2000-2500 sq ft
$4,699,000 40 days on market MLS® W13804054
16735 Shaws Creek Road
Detached · Caledon, ON · Rural Caledon
Rural Caledon
3+2 beds · 8 baths · 14 parking · 3500-5000 sq ft
3500-5000 sq ft
$1,399,900 Listed today MLS® X14123984
5214 Tenth Line
Detached · Erin, ON · Rural Erin
Rural Erin
3+1 beds · 3 baths · 12 parking · 1500-2000 sq ft
1500-2000 sq ft
$1,399,000 5 days on market MLS® W14110286
14 - 17585 Mississauga Road
Detached · Caledon, ON · Rural Caledon
Rural Caledon
3+2 beds · 3 baths · 6 parking · 2000-2500 sq ft
2000-2500 sq ft
$1,975,000 14 days on market MLS® X14031210
56 Leenders Lane
Detached · Erin, ON · Erin
Erin
3+2 beds · 4 baths · 12 parking · 2500-3000 sq ft
2500-3000 sq ft
$1,149,000 45 days on market MLS® W13777854
1910 Olde Base Line Road
Detached · Caledon, ON · Rural Caledon
Rural Caledon
3+3 beds · 4 baths · 21 parking · 1500-2000 sq ft
1500-2000 sq ft
Ask a question
446 The Grange Side Road
Listing information is deemed reliable but is not guaranteed accurate by PropTx or the Toronto Regional Real Estate Board. Data source: PropTx. Listings are refreshed from the MLS® at least daily.
The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose.
Royal LePage Terrequity Seymour Real Estate, Brokerage. Independently owned and operated.
MLS® W13646518 Data source: PropTx Listed August 6, 2026