Rarely available. 15 Killarney Rd offers a premium south-facing garden lot spanning 50x150 feet and includes the plans fully approved by Committee of Adjustment. Ready to construct appx 9,230 sf luxurious residence designed by the award-winning Richard Wengle Architect. Teamed with Mark Pettes Landscape and Forward Interiors. This Lower Village home boasts an unparalleled location with exceptional proximity to Upper Canada College, BSS, and Forest Hill hotspots. The Current Classical Revival-style architecture has been renovated and decorated, blending timeless elegance with modern sophistication. Move in ready. The generous layout features spacious principal rooms and five bedrooms across all 3 storeys above grade. Additional mezzanine office provides a quiet, detached workspace, while an adorable library nook inspires youthful minds. Culinary kitchen equipped with upscale appliances, extensive built-ins and a walk-in pantry. The tranquil primary suite is separated from other bedrooms and features a luxurious marble bath and Juliette balcony offering serene, picturesque views. The third floor serves as a secluded guest loft and a retreat for teenagers. Updated lower level conveniently includes a side entrance for a functional mudroom and nanny's quarter.  The southwest wraparound floor-to-ceiling windows and multiple walkouts immerse the home with natural light, seamlessly extending the indoor living space to outdoor relaxation areas. Built-in garage expands to extra-deep driveway with ample parking and a Tesla charger. Impressive backyard features an extensively large and highly durable Ipe deck, perfect for outdoor dining and resort-style seating. The private grounds are beautifully maintained with a manicured lawn, bordered trees, and an enchanting secret garden hosting layered perennials and a wooden shed. A truly unrivaled urban sanctuary, this exquisite home embodies sensational charm and love.