256 Northwestern Avenue, Ottawa, ON K1Y0M3




Property Overview
- Semi-Detached Home Type
- Duplex Building Type
- 3250 Sqft Lot Size
- Ottawa West / Tunneys PastureCommunity
- 6 Beds
- 5 Full Baths
- Air Conditioning (Central) Cooling
- 0 Half Baths
- 2 Parking Space(s)
- — Property Taxes
- 37 days Days on Market
- X13602584 MLS® #
- $571 Price / Sqft
- Three Storey Style
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Description
Experience five-star luxury semi in prestigious Champlain Park. Offering approx. 3,600 sq. ft. of living space, this newly built 6-bedroom, 5-bathroom SMART residence features over $500K in upgrades & meets R-2000 energy-efficiency standards for comfort, performance & energy savings.Designed for exceptional versatility, the home offers 3 distinct zones: a main-level professional space with foyer, office & powder room; an expansive family residence; & a separately accessed legal 2-bedroom apartment.Soaring 12-15 ft ceilings, 4 elegant crystal chandeliers & triple-glazed panoramic windows create bright interiors. The living area features white oak hardwood floors, a striking Calacatta Ice fireplace & a full-height, full-width bi-fold glass door opening onto the composite deck for seamless indoor-outdoor living.The chef-inspired kitchen is appointed with premium Bertazzoni appliances, large windows, Calacatta Ice waterfall countertops & matching backsplash, plus a spacious eat-in area.Upstairs are 4 bedrooms, including 2 luxurious primary suites, each with a private ensuite, custom closet & balcony. The principal suite also features a 3-sided fireplace & elegant 5-piece ensuite finished in bookmatched Calacatta Ice tile.The bright legal apartment offers 9-10 ft ceilings, oversized windows, heated floors, full kitchen, in-suite laundry & all appliances-ideal for rental income or multigenerational living.Exceptional outdoor spaces include an approx. 600 sq. ft. rooftop terrace, 3 balconies totaling approx. 250 sq. ft., multi-level deck & private composite-fenced yard.Highlights include a striking blue granite façade, heated driveway, stairs, landing, garage & lower-level floors, plus Google Smart Home integration controlling lighting, climate, curtains, garage doors & more.A fully insulated 16-inch concrete-block party wall delivers superior sound separation, exceptional privacy & the comfort of a detached home. Visit & fall in love.
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Data is supplied by the Toronto Regional Real Estate Board (TRREB) MLS® System. TRREB is the owner of the copyright in its MLS® System. Data is deemed reliable but is not guaranteed accurate by TRREB. 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.
Data was last updated Friday, August 28, 2026, 4:32:34 PM UTC.












































