18 Observatory Dr, Clarkson is a 4 bedroom, 2 bathroom House with 2 parking spaces. The property has a land size of 465m2 and floor size of 190m2. While the property is not currently for sale or for rent, it was last sold in November 2025. There are other 4 bedroom House sold in Clarkson in the last 12 months.
*Seller reserves the right to accept offers prior to the due date. Situated in the golden triangle of the Somerly estate, private yet so conveniently located close to everything you could need. Opposite Cronulla Park.
Features include quality flooring through out, large bedrooms, modern appliances, open plan living complementing out door entertaining area
Easy access to freeway, short walk to train station ,Ocean Keyes shopping precinct and schools.
4bdm
2bth
Lounge
Dining
Open plan living
Ducted evap airconditioning complemented with reverse cycle split systems throughout home
Central kitchen
Private alfresco entertaining
Double lock up garage with internal access.
Disclaimer:
This information is provided for general information purposes only and is based on information provided by the Seller and may be subject to change. No warranty or representation is made as to its accuracy and interested parties should place no reliance on it and should make their own independent enquiries.
The size of Clarkson is approximately 6.7 square kilometres. It has 29 parks covering nearly 14.0% of total area. The population of Clarkson in 2016 was 12967 people. By 2021 the population was 13904 showing a population growth of 7.2% in the area during that time. The predominant age group in Clarkson is 30-39 years. Households in Clarkson are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Clarkson work in a trades occupation.In 2021, 67.50% of the homes in Clarkson were owner-occupied compared with 64.60% in 2016.
Clarkson has 6,873 properties. Over the last 5 years, Houses in Clarkson have seen a 116.82% increase in median value, while Units have seen a 94.82% increase. As at 28 February 2026:
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