Street Score · Data as of Sept 2026

Gourlay Avenue, Balgowlah NSW

13 addresses · ranked #1 of 58 streets in Balgowlah (shared with 9 others) · See the Balgowlah suburb score

Strong street profile · 4 of 4 tests pass — Gourlay Avenue scores 47 points above the Balgowlah street average.

  • Owner-occupiers above 65%
  • Public housing 5% or less
  • Rent at or above suburb median
  • Yield at or above suburb

A street with the profile we look for

High owner-occupation, little public housing, and rents and yields at or above the suburb median. It is running ahead of most of the suburb around it.

Streets scoring 75+ make up 35% of the 362,395 Australian streets we score; in NSW it's 32%. Gourlay Avenue sits above 86% of them.

High confidence · 13 addresses across 1 census block · Tenure: 2021 Census · Rent & yield: Sept 2026

Scores describe measured conditions on the blocks this street runs through — not your home, not personal advice, and not a forecast.

Gourlay Avenue100
Balgowlah street average53

Across 58 scored streets

Balgowlah market R-Score66

How the whole suburb’s market is running this month — a different, 27-indicator measure

Gourlay Avenue scores 47 points above the Balgowlah street average.

The blocks on Gourlay Avenue pass more of the four tests than the typical Balgowlah street.

Owner-occupiers96%

Mostly owner-occupied — the kind of street people hold onto.

Median weekly rent$1495/wk

Against a Balgowlah median of $965/wk.

Gross yield2.8%

Against 2.4% across Balgowlah.

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How the Street Score works. Every address on Gourlay Avenue is matched (G-NAF) to its ABS 2021 mesh block and SA1 area. Each block scores 100 when owner-occupiers are above 65%, public housing is 5% or less, and both its median rent and rental yield are at or above the Balgowlah median; 75 when one of the rent/yield tests passes; 50 when neither does; 25 when only one of the two tenure tests passes; 0 when neither does. The Street Score is the address-weighted average of its blocks — the same street test our research engine applies to every listed property. Suburb medians are as of Sept 2026; tenure is from the 2021 Census. Past performance is not a reliable indicator of future performance. Nothing on this page is personal financial advice.