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81 Mackenzie King Avenue — Detached

For Sale

St. Catharines, ON L2P 0E1

5 Bed · 4 Bath · Detached

MLS #X13492080

$1,389,000

Listed Price

About This Property

Sophistication and modern engineering converge at 81 Mackenzie King, an architectural masterpiece where uncompromising custom luxury meets a brilliant contemporary design. Passing the sleek front porch, you are greeted by a grand foyer that sets an immediate impression of style and scale. Grounded by beautiful premium flooring, the open-concept main floor delivers an incredibly airy feel, seamlessly uniting the expansive living and dining with a high-end chef's kitchen centered around a massive island, premium integrated panelled appliances, and two custom walk-in pantries. This level features a main-floor laundry room and a sophisticated powder room. A striking staircase with sleek glass railing guides you upstairs to a very spacious loft area. This level hosts a large primary retreat defining opulence with his-and-hers closets and a spa-like ensuite with a separate bathtub and a standalone shower. The wide, sun-drenched hallway leads you to an exclusive private balcony, alongside two other generous bedrooms equipped with built-in closets and a second full bath. True luxury extends below to the impressive walk-out basement with an open-concept living/dining area, a full-size kitchenette, a second laundry, and two large bedrooms joined by a full Jack-and-Jill bathroom. The lower level showcases polished concrete floors equipped with energy-efficient radiant in-floor heating-a hidden mechanical comfort that also extends into the insulated garage. Two oversized glass patio doors off the dining areas on both levels create flawless transitions to the exterior living spaces, leading from the main deck and lower patio out to a pristine, fully fenced backyard oasis bordered by mature privacy greens. Complete with premium German tilt-and-turn windows featured throughout, a 6-car concrete driveway, a fully owned tankless hot water system, and a separate side entrance into the grade-level walk-out, this home provides an unmatched, turnkey lifestyle.

Property Details

Bedrooms

5

Bathrooms

4

Square Feet

3000-3500 sqft

Property Type

Detached

Style2-Storey
Approx. Age0-5 years
Lot Size39 118 ft
Frontage38.7 ft
Depth118.0 ft
GarageAttached
BasementApartment, Finished, Finished with Walk-Out, Full, Walk-Out, Separate Entrance
CoolingCentral Air
HeatingForced Air
FireplaceYes
Parking Spaces8
Listed OnJun 25, 2026
MLS Size3000-3500
Property Tax$11,057/year

Rooms

NameSize (m)Size (ft)Features
Primary Bedroom(Second)6.56 x 5.1221.5 x 16.8-
Primary Bedroom(Second)6.56 x 5.1221.5 x 16.8-
Primary Bedroom(Second)6.56 x 5.1221.5 x 16.8-
Primary Bedroom(Second)6.56 x 5.1221.5 x 16.8-
Primary Bedroom(Second)6.56 x 5.1221.5 x 16.8-
Bedroom 2(Second)5.12 x 4.7316.8 x 15.5-
Bedroom 2(Second)5.12 x 4.7316.8 x 15.5-
Bedroom 2(Second)5.12 x 4.7316.8 x 15.5-
Bedroom 2(Second)5.12 x 4.7316.8 x 15.5-
Bedroom 2(Second)5.12 x 4.7316.8 x 15.5-
Bedroom 3(Second)5.12 x 4.416.8 x 14.4-
Bedroom 3(Second)5.12 x 4.416.8 x 14.4-
Bedroom 3(Second)5.12 x 4.416.8 x 14.4-
Bedroom 3(Second)5.12 x 4.416.8 x 14.4-
Bedroom 3(Second)5.12 x 4.416.8 x 14.4-
Loft(Second)6.3 x 5.1120.7 x 16.8-
Loft(Second)6.3 x 5.1120.7 x 16.8-
Loft(Second)6.3 x 5.1120.7 x 16.8-
Loft(Second)6.3 x 5.1120.7 x 16.8-
Loft(Second)6.3 x 5.1120.7 x 16.8-
Dining Room(Main)3.8 x 3.5112.5 x 11.5-
Dining Room(Main)3.8 x 3.5112.5 x 11.5-
Dining Room(Main)3.8 x 3.5112.5 x 11.5-
Dining Room(Main)3.8 x 3.5112.5 x 11.5-
Dining Room(Main)3.8 x 3.5112.5 x 11.5-
Living Room(Main)11.77 x 6.9138.6 x 22.7-
Living Room(Main)11.77 x 6.9138.6 x 22.7-
Living Room(Main)11.77 x 6.9138.6 x 22.7-
Living Room(Main)11.77 x 6.9138.6 x 22.7-
Living Room(Main)11.77 x 6.9138.6 x 22.7-
Kitchen(Main)5.56 x 3.618.2 x 11.8-
Kitchen(Main)5.56 x 3.618.2 x 11.8-
Kitchen(Main)5.56 x 3.618.2 x 11.8-
Kitchen(Main)5.56 x 3.618.2 x 11.8-
Kitchen(Main)5.56 x 3.618.2 x 11.8-
Pantry(Main)2.2 x 2.097.2 x 6.9-
Pantry(Main)2.2 x 2.097.2 x 6.9-
Pantry(Main)2.2 x 2.097.2 x 6.9-
Pantry(Main)2.2 x 2.097.2 x 6.9-
Pantry(Main)2.2 x 2.097.2 x 6.9-
Pantry(Main)2.1 x 1.876.9 x 6.1-
Pantry(Main)2.1 x 1.876.9 x 6.1-
Pantry(Main)2.1 x 1.876.9 x 6.1-
Pantry(Main)2.1 x 1.876.9 x 6.1-
Pantry(Main)2.1 x 1.876.9 x 6.1-
Laundry(Main)3.23 x 2.2310.6 x 7.3-
Laundry(Main)3.23 x 2.2310.6 x 7.3-
Laundry(Main)3.23 x 2.2310.6 x 7.3-
Laundry(Main)3.23 x 2.2310.6 x 7.3-
Laundry(Main)3.23 x 2.2310.6 x 7.3-
Living Room(Basement)4.55 x 3.6214.9 x 11.9-
Living Room(Basement)4.55 x 3.6214.9 x 11.9-
Living Room(Basement)4.55 x 3.6214.9 x 11.9-
Living Room(Basement)4.55 x 3.6214.9 x 11.9-
Living Room(Basement)4.55 x 3.6214.9 x 11.9-
Bedroom 4(Basement)5.35 x 3.7917.6 x 12.4-
Bedroom 4(Basement)5.35 x 3.7917.6 x 12.4-
Bedroom 4(Basement)5.35 x 3.7917.6 x 12.4-
Bedroom 4(Basement)5.35 x 3.7917.6 x 12.4-
Bedroom 4(Basement)5.35 x 3.7917.6 x 12.4-
Bedroom 5(Basement)5.35 x 3.2417.6 x 10.6-
Bedroom 5(Basement)5.35 x 3.2417.6 x 10.6-
Bedroom 5(Basement)5.35 x 3.2417.6 x 10.6-
Bedroom 5(Basement)5.35 x 3.2417.6 x 10.6-
Bedroom 5(Basement)5.35 x 3.2417.6 x 10.6-
Kitchen(Basement)4.92 x 4.5416.1 x 14.9-
Kitchen(Basement)4.92 x 4.5416.1 x 14.9-
Kitchen(Basement)4.92 x 4.5416.1 x 14.9-
Kitchen(Basement)4.92 x 4.5416.1 x 14.9-
Kitchen(Basement)4.92 x 4.5416.1 x 14.9-
Laundry(Basement)1.01 x 0.73.3 x 2.3-
Laundry(Basement)1.01 x 0.73.3 x 2.3-
Laundry(Basement)1.01 x 0.73.3 x 2.3-
Laundry(Basement)1.01 x 0.73.3 x 2.3-
Laundry(Basement)1.01 x 0.73.3 x 2.3-

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Home Features

Property TypeDetached
Style2-Storey
Approx. Age0-5 years
Lot Size39 × 118 ft
Frontage38.7 ft
Depth118.0 ft
GarageAttached
BasementApartment, Finished, Finished with Walk-Out, Full, Walk-Out, Separate Entrance
CoolingCentral Air
FireplaceYes

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About 81 Mackenzie King Avenue, St. Catharines, ON L2P 0E1

81 Mackenzie King Avenue, St. Catharines, ON L2P 0E1 is a 5-bedroom, 4-bathroom 2-storey detached with approximately 3000-3500 square feet of living space, situated on a 39 118 foot lot. This property is currently for sale at $1,389,000. The home features a attached garage and a apartment, finished, finished with walk-out, full, walk-out, separate entrance basement, built approximately 0-5 years ago.

455 - Secord Woods Neighbourhood

This home is located in 455 - Secord Woods, part of St. Catharines in the Niagara area. Explore more homes for sale and recently sold properties in this neighbourhood.

Whether you are looking to buy, sell, or lease in 455 - Secord Woods, our team of experienced real estate professionals can help you navigate the market and find the perfect home. Contact us today for a free consultation.

81 Mackenzie King Avenue, St. Catharines, ON L2P 0E1

81 Mackenzie King Avenue, St. Catharines, ON L2P 0E1 for sale,5 bedroom detached 455 - Secord Woods,St. Catharines homes for sale,Niagara real estate,2-Storey homes, detached for sale