{"Slug":"house-12-sustainability-avenue-kellyville-nsw-2155","CanonicalUrl":"https://realsearch.com.au/house-12-sustainability-avenue-kellyville-nsw-2155","Address":"12 Sustainability Avenue, Kellyville, NSW 2155","Suburb":"Kellyville","State":"NSW","Postcode":"2155","PropertyType":"House","Status":"For Sale","Headline":null,"Description":"Positioned in a peaceful and private street, this exceptional five-bedroom residence delivers the perfect balance of luxury, functionality, and energy-efficient living in one of Kellyville's most sought-after locations. Designed with families in mind, this beautifully appointed home showcases premium finishes throughout, multiple living zones, and cutting-edge smart home technology, all within moments of Bella Vista Metro, Bella Vista Public School, and an easy walk to Kellyville Grove Shopping Centre.Built for year-round comfort and lower running costs, the home is equipped with double-glazed windows, solid core doors, solar system with inverter, and a battery storage system, creating a home that is as sustainable as it is sophisticated.- Five generous bedrooms, including a ground-floor bedroom with adjoining full bathroom, ideal for guests, extended family, or multi-generational living.- Stunning designer kitchen featuring premium Miele appliances, 40mm - Smartstone benchtops, and a fully fitted walk-in pantry.- Multiple living and entertaining spaces, including a separate upstairs retreat perfect for children or teenagers.- Luxurious master suite complete with a customised walk-in wardrobe and an elegant ensuite.- Designer bathrooms showcasing premium Villeroy & Boch basins and tapware, complemented by bespoke custom vanities.- Advanced smart home automation with remote-access CCTV security, keyless entry, and integrated home controls.- Electric blinds to the main living and dining areas, adding comfort, convenience, and style.- Energy-efficient design with double-glazed windows, solid core doors, a 10kW solar system, inverter, and battery storage to help reduce electricity costs.- Fully equipped double garage featuring epoxy flooring, mezzanine storage, and extensive custom wall-mounted cabinetry.- Positioned within the highly sought-after Bella Vista Public School and - Crestwood High School catchments, just minutes to Bella Vista Metro, Norwest Business Park, restaurants, cafés, and Kellyville Grove Shopping Centre.","YearBuilt":null,"LandArea":null,"Price":{"Currency":"AUD","Amount":null,"Display":"Guide $1,780,000"},"Bedrooms":"5","Bathrooms":"3","Parking":"2","Features":[{"Name":"Bedrooms","Value":"5"},{"Name":"Bathrooms","Value":"3"},{"Name":"Carports","Value":"2"},{"Name":"Area","Value":"282 m²"},{"Name":"Study","Value":"1"}],"Inspections":[{"Title":"Inspection Sat 17 Oct 11:00 am","Start":"2026-10-17T11:00:00","End":"2026-10-17T11:30:00"}],"Auctions":[{"Title":"Sat 31 Oct at 3:00 pm","Address":"12 Sustainability Avenue, Kellyville, NSW 2155","Date":"2026-10-31T15:00:00","Outcome":null,"Upcoming":true}],"TimeZone":"AUS Eastern Standard Time","Latitude":null,"Longitude":null,"Agent":{"Name":"Maree McCrorie","CanonicalUrl":"https://realsearch.com.au/agent/maree-mccrorie"},"Agency":{"Name":"McGrath Estate Agents - Castle Hill","CanonicalUrl":"https://realsearch.com.au/agency/mcgrath-estate-agents-castle-hill"},"CreatedAt":"2026-07-16T10:07:51.9874724","UpdatedAt":"2026-10-14T08:12:48.8090619"}