4 Mariko Pl, Blacktown NSW 2148

Sold for $1,360,000 in Nov 2025, up $410,000 (43%) on the $950,000 paid in Jul 2021. That is about 8.6% a year over 4.4 years.

Over the same period the median house price in Blacktown rose 28%, from $880,400 in 2021 to $1,131,000 in 2025.

The 2025 sale was 20% above the Blacktown median house price for that year ($1,131,000 across 513 sales).

At $2,913 per square metre of land, it compares with a Blacktown median of $2,027 per square metre over the last 12 months.

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 $1,360,000 on 28 Nov 2025, that rent is a gross yield of 2.5% 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.