521 Westminster Avenue Carlingwood - Westboro and Area, ON K2A 2T9
Listing Courtesy of: PropTX - IDX / Listed By: Royal Lepage Team Realty

  521 Westminster Avenue Carlingwood - Westboro and Area, ON K2A 2T9

Active
$3,299,900 (CAD)
5
BED
5
BATH
3000-3500
SQFT

Description

Stunning custom-built 5 bed, 5 bath residence on a private, fully fenced 50 x 100 ft lot in one of Ottawa's most desirable neighbourhoods. Designed by Hobin Architecture and custom built by Bradford Construction, this exceptional home showcases high-quality construction, refined finishes, and thoughtful design throughout. Perfectly located on a quiet street just one block from McKellar Park, steps to Westboro Village, close to excellent schools, and only 15 minutes to downtown. The beautifully landscaped exterior features elegant stonework, exceptional privacy, composite decking, and a covered back deck area ideal for outdoor dining, entertaining, and relaxing. The main floor offers a spacious foyer, private office, powder room, mudroom, elegant living area with gas fireplace, dining space, and a chef-inspired kitchen with high-end appliances, oversized island, walk-in pantry, and abundant cabinetry and counter space. The second level features a bright loft, laundry, full bath, and 4 bedrooms, including a secondary bedroom with walk-in closet and ensuite. The luxurious primary suite offers vaulted ceilings, covered balcony, 2 walk-in closets, and a spa-like ensuite with soaker tub, steam shower, heated floors, and large vanity. The lower level, with heated flooring and separate entrance, offers incredible flexibility with a large living area, 3-piece bath, 5th bedroom, kitchen rough-in, and future secondary dwelling, in-law/nanny suite, or home business potential. Control4 audio/visual technology provides automated lighting and audio inside and out. Heated floors throughout the lower level and all second-level bathrooms. Finished storage area under the garage, oversized 2-car garage, and parking for 4 more vehicles. Over 4,200 sq. ft. finished living space, including 3,114 sq. ft. above grade.

MLS®:
X13880148
Taxes
$18,331(2025)
Type
Single-Family Home
Style
2-Storey
County
Ottawa
Community
5104 - McKellar/Highland

Listed By

Royal Lepage Team Realty
Source
PropTX - IDX
Last checked Oct 9 2026 at 6:49 PM GMT+0000
Bathroom Details
Interior Features
  • Central Vacuum
  • Built-In Oven
  • Auto Garage Door Remote
  • Water Treatment
  • In-Law Capability
  • Erv/Hrv
  • Generator - Full
Property Features
  • Fireplace: Natural Gas
  • Foundation: Concrete
Heating and Cooling
  • Forced Air
  • Central Air
Basement Information
  • Finished
  • Full
Pool Information
  • None
Exterior Features
  • Stone
  • Wood
  • Roof: Asphalt Shingle
Utility Information
  • Sewer: Sewer
  • Fuel: Gas
  • Energy: Energy Certificate: No
Garage
  • Attached
Parking
  • Private
Stories
  • 2
Location
   
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Disclaimer: Copyright 2026 Toronto IDX. All rights reserved. This information is deemed reliable, but not guaranteed. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 10/9/26 11:49