25 Alexander St, Collaroy is a 5 bedroom, 3 bathroom House with 3 parking spaces. The property has a land size of 468m2. While the property is not currently for sale or for rent, it was last sold in October 2025. There are other 5 bedroom House sold in Collaroy in the last 12 months.
Claiming a prized position just above Collaroy Beach with wide shimmering sweeps of the ocean’s horizon, this recently refurbished dual-level residence shapes beautifully as a large family home while offering seamless options to create two whole floor dwellings. Designed to capture the views, abundant light and the cooling sea breezes, it features multiple living spaces, a granite island kitchen, a kitchenette and a sun-drenched entertainers’ deck at the rear. Placed on 468sqm with level rear lawn and landscaped gardens awash with northerly sunlight, it is a two minute stroll to shops, eateries and Collaroy Cinema, three minutes barefoot to the sand and surf and a four minute wander to B-Line city buses and iconic beachfront wining and dining establishments.
* Cleverly configured for optional dual family living, 3 beds and two baths upstairs, two beds and one bath downstairs
Outgoings:
Council $3,375PA approx
Water $691PA approx
The size of Collaroy is approximately 2.7 square kilometres. It has 11 parks covering nearly 34.6% of total area. The population of Collaroy in 2016 was 7870 people. By 2021 the population was 7944 showing a population growth of 0.9% in the area during that time. The predominant age group in Collaroy is 50-59 years. Households in Collaroy are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Collaroy work in a professional occupation.In 2021, 67.00% of the homes in Collaroy were owner-occupied compared with 66.20% in 2016.
Collaroy has 3,823 properties. Over the last 5 years, Houses in Collaroy have seen a 19.12% increase in median value, while Units have seen a 27.29% increase. As at 30 April 2026:
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