Office Listings

159 Lake Sylvan Close SE
Bonavista Downs Calgary T2J 3E5

$1,095,000
Residential beds: 6 baths: 5.0 2,064 sq. ft. built: 2025

Main Photo: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 1: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 2: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 3: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 4: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 5: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 6: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 7: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 8: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 9: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 10: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 11: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 12: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 13: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 14: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 15: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 16: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 17: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 18: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 19: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 20: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 21: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 22: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 23: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 24: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 25: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 26: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 27: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 28: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 29: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 30: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 31: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 32: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 33: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 34: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 35: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 36: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 37: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 38: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 39: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 40: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 41: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 42: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 43: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 44: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 45: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 46: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 47: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 48: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 49: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Photo 50: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2279739
Bedrooms:
6
Bathrooms:
5
Year Built:
2025
Stunning Semi-Detached Infill with Legal Suite in Bonavista. BRAND NEW, custom-built semi-detached infill in the desirable community of Bonavista offers the perfect blend of luxury living and practicality. With over 3180 sqft. of elegant living space including an extended 3-bedroom legal basement suite, this home provides the flexibility of multi-generational living or a fantastic mortgage helper. The main level is designed for both style and function, featuring 10-ft ceilings, a bright open-concept layout, and oversized windows that fill the space with natural light. The kitchen is well appointed, with ceiling-height cabinetry, a massive island with waterfall quartz counters, and premium stainless steel appliances. The living room is bright and welcoming, with modern finishes and built-in cabinetry that offers plenty of functional storage. Dining room with double sliding doors overlooking the spacious backyard. Upstairs, you’ll find a spacious primary retreat with soaring 16ft vaulted ceilings, walk-in closet with built-ins, and a spa-inspired ensuite featuring heated floors, freestanding soaker tub, and a fully tiled glass shower with steam. Two additional bedrooms with 10ft tray ceiling, a 4-piece main bath, and an upper laundry room add everyday convenience. The professionally developed legal suite has its own private side entrance and offers over 1121 sqft. of developed living space. Highlights include 3 large bedrooms, 2 full bathrooms, in-suite laundry, a generous living/dining area, and a full kitchen with quartz counters, ceiling-height cabinets, and stainless-steel appliances. Comfort is maximized with in-floor heating (roughed in) and 4” rigid insulation beneath the slab for year-round warmth. Set on a generous 128-ft deep lot, this home offers plenty of outdoor space with a finished concrete patio, and a paved back alley. Bonavista is one of Calgary’s most established and desirable neighbourhoods—renowned for its safety, quiet streets, excellent schools, and close proximity to shopping, restaurants, parks, and transit. This is a rare opportunity to own a thoughtfully designed infill in one of Calgary’s most coveted areas—complete with a full legal suite that adds value and flexibility. Book your private showing today and experience everything this incredible home has to offer.
Property Type:
Residential
Property Sub Type:
Semi Detached (Half Duplex)
Condo Type:
Not a Condo
Transaction Type:
For Sale
Suite:
Yes
Num Legal Suites:
1
Num Illegal Suites:
0
Home Style:
2 Storey, Attached-Side by Side
Total Living Area:
2,064 sq. ft.
Main Level Finished Area:
995 sq. ft.
Upper Level Finished Area:
1,069 sq. ft.
Below Grade Finished Area:
1,120 sq. ft.
Acreage:
No
Lot Area:
3,200 sq. ft.
Lot Frontage:
25'2"
Front Exposure:
Northwest
Entry Level:
1
Levels:
Two
End Unit:
1 Common Wall
Total Rooms Above Grade:
6
Year built:
2025 (Age: 1)
Bedrooms:
6 (Above Grd: 3)
Bedrooms Above Grade:
3
Bedrooms Below Grade:
3
Bathrooms:
5.0 (Full:4, Half:1)
Plan:
642LK
Heating:
High Efficiency, Forced Air
Basement:
Full, Finished, Separate/Exterior Entry, Walk Up
Foundation:
Poured Concrete
New Constr.:
Yes
Construction Material:
Wood Frame
Structure Type:
Duplex
Roof:
Asphalt Shingle
Ensuite:
Yes
Flooring:
Hardwood, Tile
Cooling:
None
Fireplaces:
1
Fireplace Details:
Electric
Garage:
Yes
Garage Spaces:
2
Parking:
Double Garage Detached
Parking Places:
2
Parking Total/Covered:
2 / -
Laundry Features:
Multiple Locations
Bonavista Downs
Built-In Oven, Dishwasher, Gas Cooktop, Microwave, Range Hood, Refrigerator, Washer/Dryer
Basement Suite appliances: Refrigerator, stove-electric, microwave hoodfan, dishwasher, washer/dryer
None Known
Floor
Type
Size
Other
Main Floor
Living Room
14'5" × 12'8"
Main Floor
Kitchen
21'1" × 15'5"
Main Floor
Dining Room
14'2" × 10'3"
Upper Level
Bedroom - Primary
14'11" × 12'2"
Upper Level
Bedroom
12'1" × 9'9"
Upper Level
Bedroom
12'1" × 11'8"
Basement
Bedroom - Primary
12'3" × 11'7"
Basement
Bedroom
10'5" × 9'4"
Basement
Bedroom
10'5" × 9'3"
Basement
Living/Dining Room Combination
18'6" × 13'
Basement
Kitchen
9'2" × 8'9"
Floor
Ensuite
Pieces
Other
Main Floor
No
2
Upper Level
Yes
5
Upper Level
No
4
Basement
Yes
4
Basement
No
4
Title to Land:
Fee Simple
Community Features:
Schools Nearby, Shopping Nearby
Interior Features:
High Ceilings, Kitchen Island, No Animal Home, No Smoking Home, Open Floorplan, Separate Entrance, Walk-In Closet(s)
Exterior Features:
Other
Patio And Porch Features:
Deck
Lot Features:
Back Lane, Level
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone S
Zoning:
R-CG
Listed Date:
Jan 15, 2026
  • Photo 1: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
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  • Photo 2: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
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  • Photo 3: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
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  • Photo 4: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Virtually Staged
  • Photo 5: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Virtually Staged
  • Photo 6: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Virtually Staged
  • Photo 7: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Virtually Staged
  • Photo 8: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Upper Floor - Primary Bedroom with 16ft vaulted ceiling (Virtually Staged)
  • Photo 9: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Primary Bedroom - Virtually Staged
  • Photo 10: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Upper Floor Bedroom 1
  • Photo 11: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Upper Floor Bedroom 2
  • Photo 12: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement Living Space (Virtually Staged)
  • Photo 13: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement - Spacious Primary bedroom with walk-in closet and private ensuite bathroom (Virtually Staged)
  • Photo 14: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement third bedroom
  • Photo 15: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement second bedroom
  • Photo 16: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
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  • Photo 22: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Main floor office with glass
  • Photo 23: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Dining Room Looking out the concrete patio.
  • Photo 24: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Rear Mudroom with built-ins
  • Photo 25: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Powder room with smart toilet
  • Photo 26: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Primary Bedroom
  • Photo 27: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
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  • Photo 28: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Primary bedroom ensuite bathroom
  • Photo 29: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Primary bedroom ensuite bathroom
  • Photo 30: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Dual vanity, water closet with smart toilet
  • Photo 31: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Primary bedrom walk-in closet
  • Photo 32: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
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  • Photo 33: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Upper Floor Common Bathroom
  • Photo 34: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Side entrance to the legal suite
  • Photo 35: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement legal suite
  • Photo 36: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
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  • Photo 37: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement suite
  • Photo 38: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
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  • Photo 39: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement common bathroom
  • Photo 40: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement - Spacious Primary bedroom with walk-in closet and private ensuite bathroom
  • Photo 41: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement - Spacious Primary bedroom with oversized window
  • Photo 42: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement primary bedroom's bathroom
  • Photo 43: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement 2nd & 3rd rooms
  • Photo 44: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Basement suite seperate washer/dryer
  • Photo 45: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
    Oversized Lot with big backyard
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  • Photo 50: 159 Lake Sylvan Close SE in Calgary: Bonavista Downs Semi Detached (Half Duplex) for sale : MLS®# A2279739
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Listed by RE/MAX Complete Realty
Data was last updated January 17, 2026 at 04:05 AM (UTC)
Area Statistics
Listings on market:
4,206
Avg list price:
$549,000
Min list price:
$135,000
Max list price:
$13,500,000
Avg days on market:
49
Min days on market:
1
Max days on market:
839
Avg price per sq.ft.:
$399.75
These statistics are generated based on the current listing's property type and located in Calgary. Average values are derived using median calculations. This data is not produced by the MLS® system.
Isabella Doyle
Cell: 403-835-5432
Data is supplied by Pillar 9™ MLS® System. Pillar 9™ is the owner of the copyright in its MLS®System. Data is deemed reliable but is not guaranteed accurate by Pillar 9™.
The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.