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Adelaide St, St Marys NSW 2760

Street

Street Summary

Living on Adelaide St, St Marys NSW 2760, this street features a mix of housing types with 18.2% houses and 32.6% apartments. Seven homes sit above the street; 27 homes sit level with it. The street carries local road traffic with a standard speed limit. Two apartment projects are prominent, including a 2024 build at 171 Adelaide St. One house and two apartments sold in the last year. House turnover over five years is 8.5%, while apartment turnover is 27.4%. Twenty-five homes are recommended for a flood check, and 22 have other flood classifications. 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 Adelaide St, St Marys NSW 2760 property market.

Houses vs Apartments258 total lots
18.2%
32.6%
49.2%
Houses (18.2%)
Apartments (32.6%)
Townhouses/Villas/Unclassified (49.2%)

PART 2
Houses

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

Land Topography

How house lots on Adelaide St, St Marys NSW 2760 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-sideFlat
7 lots
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 Adelaide St, St Marys NSW 2760 over the past 5 years, plotted against the St Marys NSW 2760 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$851k · 2022$840k · 2023$950k · 2024$1.1M · 2025$1.2M · 2026$2M · 2024-04-20 · 139 ADELAIDE ST, ST MARYS NSW 2760$690k · 2026-04-07 · 182 ADELAIDE ST, ST MARYS NSW 2760$1.7M · 2024-12-12 · 170 ADELAIDE ST, ST MARYS NSW 2760$1.7M · 2021-10-20 · 187 ADELAIDE ST, ST MARYS NSW 2760
Turnover rate8.5%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Adelaide St, St Marys NSW 2760 over the past 5 years, plotted against the St Marys NSW 2760 median apartment price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$250k$500k$750k$1.0MSept 21May 23Jan 25Sept 26$450k · 2022$435k · 2023$475k · 2024$523k · 2025$578k · 2026$715k · 2024-01-29 · 171 ADELAIDE ST, ST MARYS NSW 2760$710k · 2023-12-12 · 171 ADELAIDE ST, ST MARYS NSW 2760$730k · 2024-02-02 · 171 ADELAIDE ST, ST MARYS NSW 2760$760k · 2024-05-23 · 171 ADELAIDE ST, ST MARYS NSW 2760$765k · 2024-06-18 · 171 ADELAIDE ST, ST MARYS NSW 2760$832k · 2025-07-09 · 171 ADELAIDE ST, ST MARYS NSW 2760$835k · 2025-08-24 · 171 ADELAIDE ST, ST MARYS NSW 2760$670k · 2023-10-01 · 1/158 ADELAIDE ST, ST MARYS NSW 2760$595k · 2022-12-10 · 4/158 ADELAIDE ST, ST MARYS NSW 2760$630k · 2021-10-16 · 6/158 ADELAIDE ST, ST MARYS NSW 2760$610k · 2022-05-15 · 3/152 ADELAIDE ST, ST MARYS NSW 2760$810k · 2026-04-17 · 4/152 ADELAIDE ST, ST MARYS NSW 2760$540k · 2023-07-24 · 5/152 ADELAIDE ST, ST MARYS NSW 2760$625k · 2024-03-14 · 6/152 ADELAIDE ST, ST MARYS NSW 2760$650k · 2023-06-10 · 4/144 ADELAIDE ST, ST MARYS NSW 2760$645k · 2024-01-08 · 3/144 ADELAIDE ST, ST MARYS NSW 2760$656k · 2022-03-23 · 5/144 ADELAIDE ST, ST MARYS NSW 2760$770k · 2025-07-02 · 1/144 ADELAIDE ST, ST MARYS NSW 2760$685k · 2024-09-22 · 2/144 ADELAIDE ST, ST MARYS NSW 2760$700k · 2024-03-30 · 5/150 ADELAIDE ST, ST MARYS NSW 2760$870k · 2025-06-25 · 6/150 ADELAIDE ST, ST MARYS NSW 2760$820k · 2025-04-16 · 4/154 ADELAIDE ST, ST MARYS NSW 2760
Apartment sales1Past 12 months
Turnover rate26.2%Past 5 years

Largest Apartment Projects

The largest apartment projects on Adelaide St, St Marys NSW 2760, ranked by number of lots.

1
186 ADELAIDE ST, ST MARYS NSW 2760Small project (<20 lots)
2
171 ADELAIDE ST, ST MARYS NSW 2760Small project (<20 lots)
3
148 ADELAIDE ST, ST MARYS NSW 2760Small project (<20 lots)

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Living in Adelaide St, St Marys NSW 2760 : Street Profile & FAQs

Common questions about living on and buying property on Adelaide St, St Marys NSW 2760 — 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 Adelaide St an expensive or affordable street relative to St Marys?

There are insufficient recent house sales on Adelaide St to calculate a reliable premium or discount against the St Marys 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 Adelaide St?

There are no bushfire, heritage, or flood overlay classifications on Adelaide St. However, 25 properties are recommended for a flood check, and 22 fall under other flood classifications, meaning no flood risk has been identified or mapped. There are also no high-voltage powerline classifications. A flood check recommendation means further assessment is advised, so buyers should review council mapping and insurance costs before purchasing.

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

7 homes sit above the street; 27 homes sit level with the street. 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 Adelaide St?

Adelaide St is a local road. Local roads generally serve nearby residents rather than carrying through traffic. No speed limit or dominant road percentage data is available for this street.

Is Adelaide St mostly houses or apartments?

There are 258 residential properties on Adelaide St. Houses make up 18.2% of the stock, while apartments make up 32.6%. The street features a mixed property mix without a single dominant dwelling type.

What are the major apartment developments on Adelaide St?

The major apartment developments on Adelaide St include 186 Adelaide St with 7 lots across 1 level, 171 Adelaide St with 7 lots across 1 level built in 2024, and 148 Adelaide St with 6 lots across 2 levels. These developments contribute to the street's apartment presence or higher-density residential character.

How many properties have sold on Adelaide St?

1 house and 2 apartments have sold in the past 12 months. The 5-year turnover rate is 8.5% for houses and 27.4% for apartments. Turnover measures the proportion of properties that changed ownership during the past five years.

Is Adelaide St a good street to buy property on?

Adelaide St may align with buyers looking for detached houses, apartment buyers, or those preferring local-road residential streets. The street features a mix of site heights, with 7 homes sitting above the street and 27 sitting level with it. While there are no bushfire, heritage, or high-voltage overlays, 25 properties are recommended for a flood check. The street has 258 residential properties, with 18.2% houses and 32.6% apartments.