Lake Illawarra vs North Gosford

The median house price is $935K in Lake Illawarra and $940K in North Gosford, so Lake Illawarra is the cheaper entry point, with North Gosford houses about 1% dearer.

Over the past year house prices moved +6.7% in Lake Illawarra and +6.6% in North Gosford, so recent momentum favours Lake Illawarra, although both suburbs recorded growth.

Looking back three years, Lake Illawarra houses are +25.4% and North Gosford houses +17.0%, so Lake Illawarra has compounded faster than North Gosford over the longer window.

Rental vacancy is 0.7% in North Gosford and 1.4% in Lake Illawarra, so landlords in North Gosford face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.

North Gosford is the bigger suburb, with a population of 3,986 against 3,288, larger than Lake Illawarra; a larger suburb usually means a deeper pool of buyers and tenants.

In short: Lake Illawarra for a lower purchase price, Lake Illawarra for recent price momentum, North Gosford for the tighter rental market. Which matters more depends on whether the investor is buying for cash flow, capital growth or affordability.