27 Isis St, Wahroonga is a 7 bedroom, 4 bathroom House with 2 parking spaces. The property has a land size of 765m2. While the property is not currently for sale or for rent, it was last sold in July 2025. There are other 7 bedroom House sold in Wahroonga in the last 12 months.
A statement in modern family living, this brand new architect-designed residence offers luxury, flexibility, and strong investment appeal, all in one of Wahroonga's most walkable and prestigious pockets.
The main home showcases herringbone timber floors, soaring ceilings, and a Smeg-appointed kitchen flowing to a stunning poolside entertaining area. With smart tech, multiple living zones, and bedrooms on both levels, it's built for comfort and style.
The fully self-contained, separately metered two-bedroom granny flat with its own gated entry and premium finishes suits multi-gen living or rental income.
Main Home Highlights:
• Smeg kitchen, herringbone floors, high ceilings, skylights
• Smart features: keyless entry, security, ducted air conditioning
• Formal lounge with fireplace, custom built-ins in all bedrooms
• Luxe bathrooms, master with ensuite, full-length attic storage
Granny Flat:
• Private access, stone kitchen with Electrolux appliances
• Two bedrooms, ducted air, stylish bathroom, open-plan layout
Outdoor & Location:
• NE-facing corner block, solar-heated pool, Merbau deck
• Electric gate, carport, landscaped gardens
• Walk to Wahroonga Village, Station & Waitara Station
• Waitara Public School Catchment
• 750m to Abbotsleigh Junior School
• Close to Barker College, Knox Grammar, Loreto Normanhurst, Hornsby Girls High School
A rare turnkey opportunity blending lifestyle, luxury, and income potential.
The size of Wahroonga is approximately 9.7 square kilometres. It has 36 parks covering nearly 13.3% of total area. The population of Wahroonga in 2016 was 17371 people. By 2021 the population was 17853 showing a population growth of 2.8% in the area during that time. The predominant age group in Wahroonga is 10-19 years. Households in Wahroonga are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Wahroonga work in a professional occupation.In 2021, 78.00% of the homes in Wahroonga were owner-occupied compared with 80.60% in 2016.
Wahroonga has 7,363 properties. Over the last 5 years, Houses in Wahroonga have seen a 36.53% increase in median value, while Units have seen a 28.77% increase. As at 28 February 2026:
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