17 Harold Street, Blacktown NSW 2148

Sold for $1,318,000 in Apr 2025, up $598,000 (83%) on the $720,000 paid in May 2018. That is about 9.1% a year over 7 years.

Over the same period the median house price in Blacktown rose 58%, from $715,000 in 2018 to $1,131,000 in 2025.

The 2025 sale was 17% above the Blacktown median house price for that year ($1,131,000 across 513 sales).

Since then the median house price in Blacktown has risen 3%, from $1,131,000 in 2025 to $1,170,000 over the last 12 months (361 sales).

Blacktown 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 Blacktown sold prices by year.

Houses in postcode 2148 rented for a median $650 a week, from 1,811 bonds lodged Oct 2025 to Sep 2026.

On its last sale of $1,318,000 on 15 Apr 2025, that rent is a gross yield of 2.6% 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 Blacktown.