9 Billeroy Ave, Baulkham Hills NSW 2153

Sold for $1,873,000 in Jun 2026, up $273,000 (17%) on the $1,600,000 paid in Jun 2023. That is about 5.5% a year over 3 years.

Over the same period the median house price in Baulkham Hills rose 4%, from $1,778,880 in 2023 to $1,850,000 in 2026.

The 2026 sale was in line with the Baulkham Hills median house price for that year ($1,850,000 across 186 sales).

At $2,562 per square metre of land, it compares with a Baulkham Hills median of $2,589 per square metre over the last 12 months.

Baulkham Hills medians use NSW Valuer General sales of $50,000 or more, leaving out part-interest transfers and contracts covering several properties, and need at least 10 sales in the period. See Baulkham Hills sold prices by year.

Houses in postcode 2153 rented for a median $875 a week, from 923 bonds lodged Oct 2025 to Sep 2026.

On its last sale of $1,873,000 on 13 Jun 2026, that rent is a gross yield of 2.4% a year, before costs and vacancies.

Median weekly rents from residential rental bonds lodged with NSW Fair Trading, by postcode. This home's own rent may differ. See rents by bedrooms in Baulkham Hills.