For Sale

12 Sustainability Avenue, Kellyville, NSW 2155

Name: Inspection
Start: 2026-10-17T11:00:00+10:00
End: 2026-10-17T11:30:00+10:00
Location: 12 Sustainability Avenue, Kellyville, NSW 2155

Guide $1,780,000

House

Type

Bedrooms

Bathrooms

Parkings

282 m²

Area

Last updated on Wednesday, October 14, 2026 ( See property details for 12 Sustainability Avenue, Kellyville, NSW 2155)

Guide $1,780,000

Maree McCrorie Sales Agent

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Vicky Yin Sales Associate

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AI Property Insight

AI-generated summary for guidance only. We can’t guarantee accuracy -please verify all details independently before deciding.

A luxurious, energy-efficient five-bedroom family home in a sought-after Kellyville location, featuring smart technology and premium finishes.

🏡 Property Highlights

Energy-efficient design with a 10kW solar system, inverter, and battery storage for lower running costs.
Five spacious bedrooms, including a ground-floor bedroom with full bathroom, ideal for guests or multi-generational living.
Smart home automation featuring remote CCTV security, keyless entry, and integrated controls for modern convenience.
Designer kitchen with premium Miele appliances, Smartstone benchtops, and a walk-in pantry.
Multiple living zones including a separate upstairs retreat perfect for children or teenagers.
Luxurious master suite with a walk-in wardrobe and elegant ensuite.

✨ Key Features

Built-in Robes
Open-Plan Living
Home Office / Study
Security Screens / Gates
Fly Screens
Water tank
Solar Panels
Garage / Secure Parking
Outdoor Area / Balcony
Internal Laundry

Suburb and Property Insights of Kellyville, NSW 2155

Kellyville offers a peaceful and family-friendly environment with excellent schools, convenient access to public transport, and proximity to Norwest Business Park. The area boasts a vibrant community, modern amenities, and beautiful parks, making it ideal for families seeking a balanced lifestyle. Residents enjoy easy access to shopping centres, cafes, and recreational facilities, all within a safe and welcoming neighbourhood.

Frequently Asked Questions

What smart home features are included in this property?

The home is equipped with remote-access CCTV security, keyless entry, and integrated home controls for added convenience and security.

How energy-efficient is this home?

The property features a 10kW solar system with inverter, battery storage, double-glazed windows, and solid core doors, all designed to reduce energy costs and improve sustainability.

Is there a dedicated space for family or children to relax?

Yes, the property includes multiple living zones, including a separate upstairs retreat perfect for children or teenagers.

What are the main features of the kitchen?

The designer kitchen features premium Miele appliances, Smartstone benchtops, and a fully fitted walk-in pantry.

What are the nearby amenities and schools?

The home is located within the catchments of Bella Vista Public School and Crestwood High School, close to Bella Vista Metro, Norwest Business Park, shopping centres, cafes, and restaurants.

What to ask about this property to agent?

Are there any additional costs for strata or community fees if applicable? Have there been any recent renovations or repairs that might require future maintenance? Are there any easements, zoning restrictions, or planning overlays affecting the property? Is the property located in a flood or bushfire-prone area? Are there any upcoming developments or construction projects nearby that could impact the property’s value or living environment? What is the history of the property's energy systems and are there any warranties remaining? Are there any known issues with the smart home technology or security systems? Is the property compliant with all local building codes and regulations? Are there any restrictions on outdoor modifications or additions? What are the details regarding the battery storage system and its maintenance requirements?

12 Sustainability Avenue, Kellyville, NSW 2155 - More Details

Guide $1,780,000

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.

Type: House
Bedrooms: 5
Bathrooms: 3
Parkings: 2
Area: 282 m²
Study: 1

Inspections times

Inspection Sat 17 Oct 11:00 am

Saturday 17 October
11:00 am - 11:30 am

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Auctions

12 Sustainability Avenue, Kellyville, NSW 2155

Saturday 31 October
3:00 pm

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Email Enquiry To McGrath Estate Agents - Castle Hill

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Maree McCrorie

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Vicky Yin

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12 Sustainability Avenue, Kellyville, NSW 2155

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12 Sustainability Avenue, Kellyville, NSW 2155

Guide $1,780,000

Open on Saturday 17 October 11:00 am | View All

Auction Saturday 31 October at 3:00 pm | View All

AI Property Insight

🏡 Property Highlights

✨ Key Features

Suburb and Property Insights of Kellyville, NSW 2155

Frequently Asked Questions

What to ask about this property to agent?

12 Sustainability Avenue, Kellyville, NSW 2155 - More Details

Guide $1,780,000

Inspections times

Inspection Sat 17 Oct 11:00 am

Auctions

12 Sustainability Avenue, Kellyville, NSW 2155

Email Enquiry To McGrath Estate Agents - Castle Hill

Maree McCrorie

Vicky Yin

Explore More About Kellyville

Help Us Maintain Accuracy: Report Data Errors