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Mariner Rd, Illawong NSW 2234

Street

Street Summary

Mariner Rd, Illawong NSW 2234 sits at the suburb's house median. This local road is entirely residential, with 100% of the 51 properties being houses. 23 homes sit above the street; 1 homes sit level with the street; 22 homes sit below the street. 26 homes are in a bushfire zone. There are 3 house sales in the last 12 months, with a 23.5% turnover rate over 5 years.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Mariner Rd, Illawong NSW 2234 property market.

Houses vs Apartments51 total lots
100%
Houses (100%)
Apartments (0%)
Townhouses/Villas/Unclassified (0%)

PART 2
Houses

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

Land Topography

How house lots on Mariner Rd, Illawong NSW 2234 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
High-sideFlatLow-side
23 lots
1 lots
22 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
26 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Mariner Rd, Illawong NSW 2234 over the past 5 years, plotted against the Illawong NSW 2234 median house price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$1.3M$2.5M$3.8M$5.0MSept 21May 23Jan 25Sept 26$1.7M · 2022$1.6M · 2023$1.7M · 2024$1.9M · 2025$2M · 2026$1.7M · 2023-05-03 · 11 MARINER RD, ILLAWONG NSW 2234$1.8M · 2025-10-24 · 1 MARINER RD, ILLAWONG NSW 2234$2.2M · 2024-07-17 · 18 MARINER RD, ILLAWONG NSW 2234$1.9M · 2024-12-19 · 2 MARINER RD, ILLAWONG NSW 2234$1.6M · 2021-10-18 · 20 MARINER RD, ILLAWONG NSW 2234$2.2M · 2024-07-14 · 28 MARINER RD, ILLAWONG NSW 2234$1.6M · 2022-08-03 · 29 MARINER RD, ILLAWONG NSW 2234$2M · 2026-02-20 · 29 MARINER RD, ILLAWONG NSW 2234$2M · 2025-08-09 · 8 MARINER RD, ILLAWONG NSW 2234$1.8M · 2024-02-17 · 32 MARINER RD, ILLAWONG NSW 2234$1.4M · 2022-07-20 · 48 MARINER RD, ILLAWONG NSW 2234$1.7M · 2022-07-12 · 19 MARINER RD, ILLAWONG NSW 2234
Street price0%vs suburb median
Turnover rate23.5%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Mariner Rd, Illawong NSW 2234 over the past 5 years, plotted against the Illawong NSW 2234 median apartment price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$500k$1.0M$1.5M$2.0MSept 21May 23Jan 25Sept 26$1.1M · 2022$1.2M · 2023
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Mariner Rd, Illawong NSW 2234 : Street Profile & FAQs

Common questions about living on and buying property on Mariner Rd, Illawong NSW 2234 — 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 Mariner Rd an expensive or affordable street relative to Illawong?

House prices on Mariner Rd are 0.19% above the Illawong suburb house median, meaning the street is effectively at the suburb average.

What are the risk and overlay factors on Mariner Rd?

There are 26 properties in a bushfire zone, 0 heritage listings, 0 flood overlays, 0 flood checks recommended, and 51 properties with no flood risk identified or not mapped. There are 0 high-voltage powerline properties. Buyers in the bushfire zone should review insurance costs and council mapping.

Are properties on Mariner Rd mostly on high, level or low ground?

23 homes sit above the street; 1 homes sit level with the street; 22 homes sit below the street. The street has a mixed profile of homes above, level with, and below the street.

What type of road is Mariner Rd?

Mariner Rd is a local road. Local roads generally serve nearby residents.

Is Mariner Rd mostly houses or apartments?

There are 51 residential properties on the street. The street is predominantly houses, with 100% of the residential stock being houses and 0% apartments.

What are the major apartment developments on Mariner Rd?

No major apartment developments are recorded on Mariner Rd.

How many properties have sold on Mariner Rd?

3 houses sold in the past 12 months, while 0 apartments sold. The 5-year turnover rate for houses is 23.5%, meaning 23.5% of the houses changed ownership in the past five years. Apartment turnover data is unavailable.

Is Mariner Rd a good street to buy property on?

Mariner Rd is a local road street with 51 residential properties, all of which are houses. It sits at the Illawong suburb house median. The street has 26 properties in a bushfire zone and a mixed profile of homes above, level with, and below the street. It may suit buyers looking for detached houses on a local road.