19733 42 Street SE, Calgary photo 1 of 171 / 17
Semi-DetachedActiveNew build

Seton · Calgary

19733 42 Street SE, Calgary

$649,300

Seton, Calgary, Alberta T3M 4G4 · MLS® A2348562

4
Bedrooms
3.5
Bathrooms

3 full · 1 half

1,651
Sq ft above grade

+635 below

$393
Per sq ft

About This Property

Welcome to 19733 42 Street SE, a unique slope-adaptive Laurel model by Brookfield Residential, ideally located in the amenity-rich community of Seton. Offering 1,650 sq. ft. of beautifully designed above-grade living space, this left-side duplex features 3 bedrooms and 2.5 bathrooms, plus a fully developed legal 1-bedroom, 1-bathroom basement suite with a private entrance—delivering an ideal combination of modern style, functional family living, flexibility, and valuable suite potential. The main level welcomes you with an open-concept design that creates an effortless flow between the great room, dining area and kitchen. At the heart of the home, the kitchen features a large central island, and a chimney-style hood fan, creating a functional and inviting space for everyday meals and entertaining. The spacious great room sits at the front of the home with direct access to a private front deck, extending the living space outdoors. A mudroom and convenient powder room complete the main level. On the upper level, the primary bedroom offers a private retreat complete with a walk-in closet and 4-piece ensuite. Two additional bedrooms are positioned alongside a full bathroom, while a central bonus room provides valuable additional living space for movie nights, a play area or home office. Convenient upper-floor laundry completes this well-planned level. The developed lower level adds even greater versatility with a fully legal 1-bedroom suite, featuring its own kitchen, living area, bedroom, walk-in closet and full bathroom. With dedicated front garden access, the suite feels like an intentional extension of the home rather than an afterthought. One of this property’s most distinctive features is its two separate front outdoor living spaces. The elevated deck is accessed directly from the main floor, while the lower-level suite opens onto its own front patio, creating a unique multi-level outdoor experience and added separation between the two living areas. The slope-adaptive architecture gives the home a striking street presence while maximizing the functionality of the lower level. Additional upgrades include railings, knockdown ceilings, a gas line for the BBQ and included washer/dryer. Peace of mind comes standard with coverage from both Brookfield’s builder warranty and Alberta New Home Warranty. Designed with Brookfield’s Healthier Homes features, this home offers a thoughtfully enhanced living environment with a reverse osmosis water filtration system, advanced radon mitigation, a high-efficiency furnace equipped with an antibacterial UV light and carbon filtration, and low-VOC building materials throughout. Situated just minutes from the South Health Campus, Seton YMCA, shopping, restaurants, entertainment, and major commuter routes, this home delivers the perfect blend of modern comfort, convenience, and investment potential in one of Calgary’s most sought-after communities. *Please note: Property is under construction and photos are from a show home.

Secondary suite: 1 legal suite

Location: Suite Attached/Within Primary Dwelling

Basement

Property Details

Interior

Bedrooms
4
Bathrooms
3 full · 1 half
Ensuite bathrooms
1
Rooms above grade
6
Above grade
1,651 sq ft
Main level
792 sq ft
Upper level
859 sq ft
Finished below grade
635 sq ft
Total finished
2,286 sq ft
Basement
Full · Finished
Laundry
Laundry Room, Lower Level, Upper Level

Interior features

  • Kitchen Island
  • No Animal Home
  • No Smoking Home
  • Open Floorplan
  • Pantry
  • Quartz Counters
  • Vinyl Windows
  • Walk-In Closet(s)

Flooring

  • Carpet
  • Tile
  • Vinyl

Building

Property type
Semi-Detached
Structure
Duplex
Style
2 Storey, Attached-Side by Side
Levels
Two
Year built
2026
New construction
Yes
Front exposure
NE
Entry level
1
Common walls
1 Common Wall

Construction

  • Wood Frame

Roof

  • Asphalt Shingle

Foundation

  • Poured Concrete

Heating, cooling & services

Heating
Forced Air
Cooling
None

Parking

Garage
None
Parking
Parking Pad
Total parking
2 spaces

Lot & outdoors

Lot size
2,398 sq ft
Acreage
0.06 acres
Frontage
22.15 ft
Fencing
None

Lot features

  • Back Lane
  • Back Yard
  • Front Yard
  • Interior Lot
  • Private
  • Rectangular Lot

Outdoor living

  • Front Porch

Exterior features

  • BBQ gas line
  • Private Entrance
  • Private Yard

In the community

  • Park
  • Playground
  • Schools Nearby
  • Shopping Nearby
  • Sidewalks
  • Street Lights
  • Walking/Bike Paths

Costs & ownership

Title
Fee Simple
Ownership
Private
Zoning
R-G
Restrictions
None Known

Listing & availability

MLS® number
A2348562
Listed
Sep 30, 2026
Days on market
9
Possession
Upon Completion
Possession notes
Est. November 2026
Listing office
Charles

Included in the sale

Appliances: Dishwasher, Dryer, Microwave, Range, Range Hood, Refrigerator, Washer

Other inclusions: SUITE APPLIANCES - Dishwasher, Dryer, Microwave Hood Fan, Refrigerator, Stove, Washer.

Inclusions are as advertised by the listing brokerage and are confirmed in the purchase contract, not here.

Selling

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