Townhouse Australia

Cahill Green

Townhouses in Castle Hill, Sydney Under construction

2–3 bedPrice on request14 homes

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Cahill Green is a development of 14 townhouses by Cahill Group Development in Castle Hill, in the Hills and North West. Homes range from 2 to 3 bedrooms. Pricing is available from the developer on request. Construction is underway. The architect is Dreamscapes Architects.

At a glance

Architect
Dreamscapes Architects
Location
21-25 Church Street, Castle Hill NSW 2154
The Hills Shire
Homes
14 townhouses
Bedrooms
2 to 3
Price
Price on request
Status
Under construction
Approximate location. Map data © OpenStreetMap contributors.

Details compiled from public listings, last checked October 2026. Prices, availability and completion dates can change, so confirm them with the developer.

Buying off the plan in New South Wales

In NSW, if you buy off the plan to live in, you can defer paying transfer duty until the earliest of 15 months after the contract date or settlement, instead of the usual three months. First home buyer exemptions and concessions apply on top. Your conveyancer applies for the deferral; check the current thresholds with Revenue NSW.

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