Killcare Heights, postcode 2257, is a residential suburb on the Central Coast of New South Wales, positioned about 95 kilometres north of Sydney CBD and approximately 25 kilometres south-east of Gosford CBD. It lies on the Bouddi Peninsula within the Central Coast Council local government area, bordered by Killcare, Bouddi National Park and the Pacific coastline. Its elevated setting provides expansive views over the ocean and national park bushland.
The population of Killcare Heights is approximately 800, according to the most recent census data. The demographic profile reveals a predominance of older residents, with a median age significantly higher than the state average, alongside families and professionals drawn to its quiet environment. Housing mainly comprises freestanding dwellings on generous blocks, with a notable number of holiday homes and short-term rentals reflecting the suburb’s popularity as a retreat.
Public transport is available through Busways services, linking the suburb to Woy Woy and Gosford. Woy Woy railway station, about 12 kilometres away, offers regular train services to Sydney and Newcastle, while ferries from nearby Ettalong and Wagstaffe provide access to Palm Beach. Road connections are primarily via Scenic Road, which runs along the peninsula's ridge and links to Killcare, Hardys Bay, and, further north, Kincumber.
Essential establishments are limited within Killcare Heights, with most services located in neighbouring Killcare and Hardys Bay, where residents can access local cafes, restaurants and small shops. Larger retail needs are met at Ettalong Beach and Erina Fair. Educational facilities include Pretty Beach Public School, located nearby, with secondary schooling options available in Woy Woy and Kincumber. Health services are accessible through local practices, while Gosford Hospital serves as the primary regional facility.
Recreational amenities are a defining feature of Killcare Heights. Bouddi National Park borders the suburb, offering extensive bushwalking tracks, lookouts and secluded beaches such as Maitland Bay. The nearby Killcare Beach offers patrolled swimming and surfing opportunities, while Putty Beach is renowned for fishing and scenic coastal walks. The surrounding waterways of Brisbane Water further support boating and kayaking, ensuring residents have access to a wide variety of outdoor activities.