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Helissio Pl, Castle Hill NSW 2154

Street

Street Summary

Homes on Helissio Pl, Castle Hill NSW 2154 are all houses. 20 homes sit level with the street. The street is a local road. There are insufficient recent house sales to calculate a reliable comparison against the suburb, 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 Helissio Pl, Castle Hill NSW 2154 property market.

Houses vs Apartments21 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 Helissio Pl, Castle Hill NSW 2154 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
20 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 Helissio Pl, Castle Hill NSW 2154 over the past 5 years, plotted against the Castle Hill NSW 2154 median house price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$1.3M$2.5M$3.8M$5.0MOct 21June 23Feb 25Oct 26$2.1M · 2022$2.3M · 2023$2.5M · 2024$2.5M · 2025$2.5M · 2026$2.9M · 2022-05-28 · 20 HELISSIO PL, CASTLE HILL NSW 2154$452k · 2024-10-17 · 8 HELISSIO PL, CASTLE HILL NSW 2154
Turnover rate9.5%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Helissio Pl, Castle Hill NSW 2154 over the past 5 years, plotted against the Castle Hill NSW 2154 median apartment price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$250k$500k$750k$1.0MOct 21June 23Feb 25Oct 26$880k · 2022$930k · 2023$930k · 2024$963k · 2025$971k · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Helissio Pl, Castle Hill NSW 2154 : Street Profile & FAQs

Common questions about living on and buying property on Helissio Pl, Castle Hill NSW 2154 — 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 Helissio Pl an expensive or affordable street relative to Castle Hill?

There are insufficient recent house sales on Helissio Pl to calculate a reliable premium or discount against the Castle Hill 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 Helissio Pl?

There are no bushfire, heritage, or flood overlay classifications on Helissio Pl, and no properties are recommended for a flood check. However, 21 properties fall under other flood classifications, meaning no flood risk has been identified or the property has not been mapped for flood. There are also no high-voltage powerline overlays affecting the street.

Are properties on Helissio Pl mostly on high, level or low ground?

20 homes sit level with the street. The street has a consistent profile where the vast majority of properties share the same site height relative to the road. Different site heights can influence site characteristics, so buyers should assess the specific property rather than relying on the street average.

What type of road is Helissio Pl?

Helissio Pl is a local road. Local roads generally serve nearby residents and connect directly to collector or arterial roads, rather than carrying significant through traffic. This classification typically suggests a quieter environment focused on local access rather than high-speed transit.

Is Helissio Pl mostly houses or apartments?

Helissio Pl is entirely comprised of houses, with 100% of the 21 residential properties classified as houses. There are no apartments on the street, meaning buyers looking for high-density living will not find options here. The street offers a purely low-density residential environment.

What are the major apartment developments on Helissio Pl?

No major apartment developments are recorded on Helissio Pl. The street consists entirely of standalone houses, duplexes, and terraces, meaning there are no large-scale apartment complexes contributing to the street's residential character.

How many properties have sold on Helissio Pl?

Zero houses and zero apartments have sold on Helissio Pl in the past 12 months. The 5-year turnover rate for houses is 9.5%, representing the proportion of properties that changed ownership during the past five years. No turnover data is available for apartments.

Is Helissio Pl a good street to buy property on?

Helissio Pl is best suited for buyers seeking a quiet, low-density street of houses. The local road classification and consistent level site height provide a stable residential environment. However, the lack of recent sales and apartment stock means it is not suitable for those seeking high-density living or active short-term market liquidity.