7 Summit Ave, Dee Why is a 5 bedroom, 2 bathroom House. The property has a land size of 556m2 and floor size of 104m2. While the property is not currently for sale or for rent, it was last sold in July 2025. There are other 5 bedroom House sold in Dee Why in the last 12 months.
Perfectly positioned in a highly coveted oceanfront cul-de-sac to showcase shimmering northeast ocean views, this magnificent family beach house is poised on a premium parcel of near-level lawn within a lazy eight-minute stroll of Dee Why or North Curl Curl Beach. Soaring across two levels, it is immaculately presented and tastefully enhanced, featuring living and dining spaces on the entry level, an extensive family room upstairs and two sun-drenched ocean-view terraces extending out to the north from both floors. Claim your place in one of Sydney's most exclusive and highly sought-after lifestyle locations with city/Manly Wharf buses and Dee Why Beaches' cosmopolitan dining strip an easy stroll from the doorstep, and Curl Curl North Public School, St Luke's Grammar, Dee Why Town Centre and Warringal Mall only a short breath away.
- Views extend northeast to an open sea horizon, and scenes of the district and the north coast
- White painted cement rendered faade with timber shutters and an elegant arched terrace
The size of Dee Why is approximately 3.4 square kilometres. It has 11 parks covering nearly 15.0% of total area. The population of Dee Why in 2016 was 21518 people. By 2021 the population was 23354 showing a population growth of 8.5% in the area during that time. The predominant age group in Dee Why is 30-39 years. Households in Dee Why are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Dee Why work in a professional occupation.In 2021, 50.20% of the homes in Dee Why were owner-occupied compared with 50.30% in 2016.
Dee Why has 13,229 properties. Over the last 5 years, Houses in Dee Why have seen a 25.54% increase in median value, while Units have seen a 26.09% increase. As at 31 March 2026:
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