Cost of Granny Flat Sydney What You Need to Know About Design and Construction Costs

Tue, 13 May 2025 11:04:23 +0000

When it comes to the cost of granny flat in Sydney, several factors come into play. On average, a standard granny flat might start around $120,000, but when you’re aiming for luxury and high-end finishes, the cost can increase to $200,000 or more depending on inclusions, size, and site conditions.