27 Undercliffe St, Dee Why is a 4 bedroom, 2 bathroom House with 2 parking spaces and was built in 1950. The property has a land size of 423m2 and floor size of 154m2. While the property is not currently for sale or for rent, it was last sold in August 2020.
Enjoying a privileged setting on one of Dee Why's best streets, this stylishly renovated home takes full advantage of its elevated position, enjoying stunning north facing vistas across the ocean, beach, district and lagoon.
It's a wonderful retreat for the family boasting sweeping living spaces, a vast deck and a pool. Smart contemporary appointments have kept it modernised and provide a ready-made lifestyle for instant enjoyment.
Boasting an excellent presence and enjoying the exclusivity of a cul-de-sac street. It's an easy stroll to both Curl Curl and Dee Why beaches, fabulous cafes, the bus and just moments to excellent schools and Warringah Mall.
- Set high from the street, perfect due north aspect
- Expansive and free flowing living and dining rooms
- Timber floorboards, impressive stone topped kitchen poised to enjoy the spectacular views
- Immense covered alfresco deck with grandstand views
- Recently updated pool, poolside decks and terrace
- Four large bedrooms positioned to the rear of the home
- Covered rear terrace, easy care veggie and herb gardens
- Double lock up garage with additional storage space
Rates: Council $582.10pq, Water $171.96pq
Approx land size: 405sqm
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 13,159 properties. Over the last 5 years, Houses in Dee Why have seen a 50.77% increase in median value, while Units have seen a 34.98% increase. As at 30 November 2025:
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