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Byrnes St, South Granville NSW 2142

Street

Street Summary

Byrnes St, South Granville NSW 2142 is a local road where 27 homes sit level with the street. The street features a mix of housing, with 32% houses and 46% apartments. Ten homes are recommended for a flood check, while 19 have other flood classifications. Notable apartment projects include 30 Byrnes St with 38 lots, 20 Byrnes St with 12 lots, and 17 Byrnes St with 6 lots. There are insufficient recent house sales to calculate a reliable comparison against the suburb median, so buyers should compare recent sales of individual homes on the street against nearby comparable properties.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Byrnes St, South Granville NSW 2142 property market.

Houses vs Apartments90 total lots
32.2%
45.6%
22.2%
Houses (32.2%)
Apartments (45.6%)
Townhouses/Villas/Unclassified (22.2%)

PART 2
Houses

"Houses" in this report includes detached houses, duplexes, and terraces.

Land Topography

How house lots on Byrnes St, South Granville NSW 2142 sit relative to street level — topography that affects drainage, flood risk, privacy, and build cost. Statistics are calculated from properties with available data.

High-side vs low-side house lots
Flat
27 lots
High-side (1m above)
Flat
Low-side (1m below)

Risks &Overlays

See which key planning overlays and environmental risks affect this street before you buy.

Heritage
0 houses affected
Bushfire
0 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Byrnes St, South Granville NSW 2142 over the past 5 years, plotted against the South Granville NSW 2142 median house price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$500k$1.0M$1.5M$2.0MSept 21May 23Jan 25Sept 26$993k · 2022$1.1M · 2023$1.3M · 2024$1.3M · 2025$1.3M · 2026$1.2M · 2024-02-24 · 47 BYRNES ST, SOUTH GRANVILLE NSW 2142$1.3M · 2025-08-16 · 40A BYRNES ST, SOUTH GRANVILLE NSW 2142
Turnover rate6.9%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Byrnes St, South Granville NSW 2142 over the past 5 years, plotted against the South Granville NSW 2142 median apartment price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$250k$500k$750k$1.0MSept 21May 23Jan 25Sept 26$485k · 2023$522k · 2025
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

Largest Apartment Projects

The largest apartment projects on Byrnes St, South Granville NSW 2142, ranked by number of lots.

1
30 BYRNES ST, SOUTH GRANVILLE NSW 2142Small-Medium project (20-50 lots)
2
20 BYRNES ST, SOUTH GRANVILLE NSW 2142Small project (<20 lots)
3
17 BYRNES ST, SOUTH GRANVILLE NSW 2142Small project (<20 lots)

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Living in Byrnes St, South Granville NSW 2142 : Street Profile & FAQs

Common questions about living on and buying property on Byrnes St, South Granville NSW 2142 — lifestyle, transport, and the local housing market.

Note: Data is sourced from the Australian Bureau of Statistics (ABS) 2021 Census data and knest.ai internal statistical data.

Is Byrnes St an expensive or affordable street relative to South Granville?

There are insufficient recent house sales on Byrnes St to calculate a reliable premium or discount against the South Granville average. Buyers should compare recent sales of individual homes on the street against nearby comparable properties to gauge current market positioning.

What are the risk and overlay factors on Byrnes St?

There are no bushfire, heritage, or flood overlay risks on Byrnes St, and no high-voltage powerlines are nearby. However, 10 properties are recommended for a flood check, meaning further assessment is advised. Additionally, 19 properties fall under other flood classifications, indicating no flood risk identified or not mapped. Buyers should review council mapping and insurance costs before purchasing.

Are properties on Byrnes St mostly on high, level or low ground?

27 homes sit level with the street. This means the site height of these properties is within one metre of the street centreline. Different site heights relative to the street can influence site characteristics, so buyers should assess the specific property rather than relying on the street average.

What type of road is Byrnes St?

Byrnes St is a local road. Local roads generally serve nearby residents and connect directly to collector or arterial roads. As the dominant road percentage and speed limit data are unavailable, the street is characterised primarily by its local residential function.

Is Byrnes St mostly houses or apartments?

Byrnes St has 90 residential properties. Houses make up 32.2% of the stock, while apartments account for 45.6%. Because neither category represents a clear majority of the residential properties, the street has a mixed profile of houses and apartments.

What are the major apartment developments on Byrnes St?

There are three major apartment developments on Byrnes St. The largest is at 30 Byrnes St, containing 38 lots across 2 levels. The second is at 20 Byrnes St, with 12 lots across 1 level. The third is at 17 Byrnes St, comprising 6 lots across 1 level. These developments contribute to the street's apartment presence.

How many properties have sold on Byrnes St?

One house sold on Byrnes St in the past 12 months, while no apartments were sold. The 5-year turnover rate for houses is 6.9%, meaning 6.9% of the house stock changed ownership during the past five years. Apartment turnover data is unavailable.

Is Byrnes St a good street to buy property on?

Byrnes St offers a mix of houses and apartments on a local road. It features a mixed profile of site heights, with homes sitting level with the street. While there are no bushfire, heritage, or high-voltage overlays, some properties require flood checks. Buyers looking for local residential streets with varied housing types may find this street aligns with their preferences.