3146 Dumaurier Avenue, Britannia Heights - Queensway Terrace N and Area
For sale · $819,000
4 beds · 4 baths · Detached · 2000-2500 sq ft
About this home
A remarkable urban sanctuary where inspired design, exceptional craftsmanship & extraordinary gardens come together. Extensively renovated & reimagined, this distinctive residence showcases an updated custom kitchen, renovated bathrooms, newer windows, roof, flooring & mechanicals, plus a major transformation by Lagois Design Build Renovate that added a spectacular 3rd floor, expanded primary suite, new porch & complete exterior makeover. Designed to maximize natural light, the home features an efficient, beautifully considered floor plan. The custom kitchen offers exceptional storage & lighting, 2nd sink, breakfast/coffee bar & built-in banquette. The luxurious primary retreat features a renovated ensuite, walk-in closet & heated floors in both the ensuite & bedroom. Tongue-and-groove pegged solid ash hardwood graces the upper levels, with generous bedrooms & convenient 2nd-floor laundry. The extraordinary 3rd floor offers 9-ft ceilings & treetop and sky views-ideal as an executive office, studio, guest retreat or additional living space. The walkout lower level, with plumbing roughed-in, offers exciting possibilities for multigenerational living, recreation or a future suite. Outside, discover a private oasis of mature perennial gardens, tranquil pond, natural stone pathways & multiple outdoor living spaces. An entertainment-sized deck leads to a 2nd deck, gardens & covered patio-an enchanting setting for entertaining or relaxation. Just a 5-minute walk to Bayshore Shopping Centre, close to transit, future LRT, Hwy 417/416, Britannia Beach & Andrew Haydon Park. A rare fusion of architecture, luxury, nature & urban convenience. Must be seen to be truly be appreciated. Photos have been digitally staged.
Listing details
- MLS® number: X13804610
- Listed on September 18, 2026
- 35 photos
Listing brokerage: OTTAWA PROPERTY SHOP REALTY INC.
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MLS® listing data by PropTx under licence from TRREB, deemed reliable but not guaranteed accurate by PropTx. Operated by HighPoint Homes Realty, Brokerage.