100 Seneca Drive

Ancaster, Hamilton, L9G 3B8
For Sale
39.67 BTC
100 Seneca Drive, Hamilton
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
100 Seneca Drive
4 + 2
BEDROOMS
6
BATHROOMS
1 + 1
KITCHENS
18 + 9
ROOMS
X13209994
MLSID
Contact Us
Property Description
This architectural masterpiece offers 7,000 sq. ft. of luxurious living space with 4+2 bedrooms, 6 bathrooms, an incredible resort-style backyard oasis, and a fully finished basement with separate entrance. Set on an 85 x 135 ft. lot in a mature Ancaster neighbourhood, just one minute to highway access and all Power Centre amenities, this dream home impresses with striking curb appeal, professional landscaping, and an oversized triple garage with 14 ft. ceilings and two car lifts. The grand foyer with a soaring 21 ft. ceiling and curved staircase opens to a sophisticated interior featuring bold millwork, expansive porcelain, and wide-plank hardwood all illuminated by massive windows allowing plenty of natural light. The main level boasts formal living and dining rooms with 12 ft. ceilings, a private office, powder room, mudroom, and a gourmet eat-in kitchen with top-tier appliances. A 4-season sunroom with radiant in-floor heating and a family room with 11 ft. ceiling and stone fireplace create the perfect entertaining spaces. Upstairs, the sensational primary suite includes custom built-ins, spa-inspired 5-piece bath, private balcony, walk-in closet, and a custom dressing room fit for any wardrobe. Three additional bedrooms, all with ensuite baths (heated floors), and bedroom level laundry complete the upper level. The finished lower level offers a recreation area, home theatre, 2 bedrooms, full bath, second laundry, and kitchenette-ideal for family enjoyment or a multigenerational in-law suite. Step outside to a private resort-style retreat with heated saltwater pool (waterfalls, lights, fire features), sunken hot tub, outdoor kitchen with pizza oven, extensive hardscaping, artificial turf, storage shed, and an elite K-Array sound system. Upgrades include Control4 automation, integrated security with cameras, whole-home sound, and dual furnaces, A/Cs, and HRVs for comfort and efficiency. A rare opportunity to own one of Ancaster's most extraordinary residences!
Property Features
Golf, Hospital, Park, Rec./Commun.Centre, School, Place Of Worship, Auto Garage Door Remote, Bar Fridge, Carpet Free, Central Vacuum, Floor Drain, In-Law Suite, Sump Pump, Storage, Water Heater Owned, Water Meter, Workbench, Separate Heating Controls, ERV/HRV, Private Triple, Alarm System, Carbon Monoxide Detectors, Smoke Detector, Family Room, Natural Gas, Rec Room
Property Details
Property Type
Detached
Lot Size
85' x 135'
Taxes
$17,484 (2025)
Basement
Finished, Full
Exterior
Built-In-BBQ, Hot Tub, Deck, Landscape Lighting, Landscaped, Lawn Sprinkler System, Lighting, Patio, Porch
Heat Type
Forced Air
Heat Source
Gas
Water
Municipal
Pool
Inground, Salt
Parking Spaces
6
Garage Type
Attached
Listing contracted with Royal Lepage State Realty
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