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635 20 Avenue NE
Winston Heights/Mountview Calgary T2E 1R6

$839,900
Residential beds: 4 baths: 4.0 1,631 sq. ft. built: 2020

Main Photo: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 1: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 2: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 3: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 4: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 5: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 6: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 7: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 8: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 9: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 10: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 11: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 12: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 13: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 14: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 15: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 16: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 17: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 18: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 19: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 20: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 21: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 22: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 23: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 24: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 25: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 26: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 27: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 28: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 29: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 30: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 31: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 32: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 33: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 34: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 35: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 36: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 37: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 38: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 39: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 40: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 41: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 42: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Photo 43: 635 20 Avenue NE in Calgary: Winston Heights/Mountview Semi Detached (Half Duplex) for sale : MLS®# A2337612
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2337612
Bedrooms:
4
Bathrooms:
4
Year Built:
2020
SIGNIFICANT PRICE DROP! THIS HOME FEATURES MORE UPGRADES THAN ANY COMPARABLE PROPERTY ON THE MARKET — EVERY SINGLE ELEMENT HAS BEEN UPGRADED! ----- Architectural highlights start at the exterior, wrapped in unique, 30-foot continuous single-piece METAL PANELING THAT MIMICS REAL WOOD — an exceptionally rare feature offering sleek modern lines, warmth, and lifetime durability. The custom concrete entrance greets you with EMBEDDED DECORATIVE GLASS BEADS and INTEGRATED AMBIENT LED STRIP LIGHTING. ----- EVERY FULL BATHROOM throughout the home features IN-FLOOR RADIANT TILE HEATING powered by individual WI-FI SMART THERMOSTATS. The primary retreat serves as a private spa experience, complete with its own gas fireplace and an ensuite where HEATED TILE FLOORS EXTEND DIRECTLY INTO THE WALK-IN SHOWER AND ONTO THE SEATED BENCH. ----- SMART TOE-KICK AND UNDER-CABINET MOTION LIGHTING is installed throughout the home, creating an effortless ambient glow for nighttime navigation. UNMATCHED CUSTOM STORAGE utilizes every wall cavity and space behind the fireplaces with hidden shelving, paired with a SECURE BUILT-IN SAFE IN THE PRIMARY CLOSET and extensive custom storage throughout the house and garage. ----- Designed with sustainability and low utility costs in mind, the home features a MAIN ROOFTOP SOLAR PANEL SYSTEM, complemented by SEPARATE WI-FI-CONTROLLED SOLAR PANELS FOR THE DETACHED GARAGE, where it is quick and convenient to hook up your EV CHARGER. ----- The chef-inspired kitchen features custom cabinetry, task lighting, and a 1/4" SOLID BAMBOO TOP LAYER — a renewable countertop surface that can be RE-SANDED OR RE-STAINED FOR DECADES TO COME. ----- Looking for a unique bonus feature? The COZY FINISHED ATTIC SPACE makes a fantastic reading nook, a fun sleeping area for kids, TONS OF EXTRA SEASONAL STORAGE SPACE, or a unique vantage point to watch the downtown Telus Sky building light up at night. ----- Downstairs, the fully developed basement includes a DEDICATED WET BAR and PROJECTOR PRE-WIRING, perfect for hosting game nights or entertaining friends. ----- Outside, enjoy a beautifully kept, LOW-MAINTENANCE PERENNIAL YARD on an EXCEPTIONALLY QUIET STREET WITH MINIMAL ALLEY TRAFFIC, just steps to local grocery stores, schools, parks, off-leash dog parks, golf courses, and all neighborhood amenities. ----- Simply turn the key and start living in one of the most complete, storage-rich, and forward-thinking homes on the market!
Property Type:
Residential
Property Sub Type:
Semi Detached (Half Duplex)
Condo Type:
Not a Condo
Transaction Type:
For Sale
Possession:
Possession Date:
Suite:
No
Num Legal Suites:
0
Num Illegal Suites:
0
Home Style:
2 Storey, Attached-Side by Side
Total Living Area:
1,631.32 sq. ft.
Main Level Finished Area:
749.17 sq. ft.
Upper Level Finished Area:
882.15 sq. ft.
Lower Level Finished Area:
Above Grade Finished Area:
Below Grade Finished Area:
676.32 sq. ft.
Taxes:
Tax Assessed Value:
HOA Fee Includes:
Lot Area:
6 sq. ft.
Lot Frontage:
71'2"
Acres Cleared:
Acres Cultivated:
Acres Irrigated:
Acres Leasehold:
Acres Not Cultivated:
Acres Freehold:
Acres Seeded:
Acres Tame Hay:
Acres Treed:
Acres Waste:
Acres Water Rights:
Front Exposure:
North
Reg. Size:
Reg. Size Includes:
Entry Level:
1
Levels:
Two
End Unit:
1 Common Wall
Total Rooms Above Grade:
6
Year built:
2020 (Age: 6)
Bedrooms:
4 (Above Grd: 3)
Bedrooms Above Grade:
3
Bedrooms On Main:
0
Bedrooms Below Grade:
1
Bathrooms:
4.0 (Full:3, Half:1)
Num Ensuite Baths:
1
Plan:
2010228
Heating:
Forced Air, Natural Gas
Basement:
Full, Finished, None
Foundation:
Poured Concrete
New Constr.:
No
Construction Material:
Metal Siding, Stucco
Structure Type:
Duplex
Roof:
Asphalt Shingle
Ensuite:
Yes
Flooring:
Carpet, Ceramic Tile, Hardwood
Cooling:
None
Fireplaces:
2
Fireplace Details:
Gas
Garage:
Yes
Garage Spaces:
2
Parking:
Double Garage Detached
Parking Places:
2
Parking Total/Covered:
2 / -
Laundry Features:
Upper Level
Northeast
Winston Heights/Mountview
Bar Fridge, Dishwasher, Electric Oven, Garage Control(s), Gas Cooktop, Gas Water Heater, Microwave, Range Hood, Refrigerator, Washer/Dryer
Solar Panels and system
None Known
Floor
Type
Size
Other
Main Floor
Living Room
14'4" × 11'
Main Floor
Kitchen
14'10" × 8'7"
Main Floor
Dining Room
10'10" × 9'10"
Upper Level
Bedroom - Primary
13' × 12'7"
Upper Level
Walk-In Closet
8' × 3'4"
Upper Level
Bedroom
13' × 9'1"
Upper Level
Walk-In Closet
4'11" × 3'4"
Upper Level
Bedroom
13' × 9'4"
Upper Level
Walk-In Closet
4'6" × 3'6"
Upper Level
Laundry
Measurements not available
Lower Level
Bedroom
10'4" × 9'10"
Lower Level
Walk-In Closet
7'4" × 4'9"
Lower Level
Game Room
15'7" × 13'3"
Floor
Ensuite
Pieces
Other
Main Floor
No
2
4'11" x 5'5"
Upper Level
Yes
5
8' x 11'
2nd Floor
No
4
4'11" x 8'2"
Basement
No
4
5'3" x 8'3"
Title to Land:
Fee Simple
Community Features:
Clubhouse, Golf, Park, Playground, Schools Nearby, Shopping Nearby, Walking/Bike Paths
Interior Features:
Bar, Built-in Features, Closet Organizers, High Ceilings, Vaulted Ceiling(s), Walk-In Closet(s)
Exterior Features:
BBQ gas line
Patio And Porch Features:
None
Lot Features:
Back Lane, Fruit Trees/Shrub(s), Low Maintenance Landscape
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone CC
Zoning:
RC2
Listed Date:
Aug 14, 2026
Days on Mkt:
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Listed by Town Residential
Data was last updated October 22, 2026 at 10:05 PM (UTC)
Area Statistics
Listings on market:
30
Avg list price:
$1,049,500
Min list price:
$409,900
Max list price:
$1,899,000
Avg days on market:
23
Min days on market:
7
Max days on market:
145
Avg price per sq.ft.:
$536.3
These statistics are generated based on the current listing's property type and located in Winston Heights/Mountview. Average values are derived using median calculations. This data is not produced by the MLS® system.
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.