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Bonnefin Pl, Castle Hill NSW 2154

Street

Street Summary

Bonnefin Pl, Castle Hill NSW 2154 is a local road where 100% of the 15 residential properties are houses. 7 homes sit above the street; 2 homes sit level with the street; 6 homes sit below the street. 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 Bonnefin Pl, Castle Hill NSW 2154 property market.

Houses vs Apartments15 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 Bonnefin 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
High-sideFlatLow-side
7 lots
2 lots
6 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 Bonnefin 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$2.3M · 2026-05-02 · 11 BONNEFIN PL, CASTLE HILL NSW 2154$1.8M · 2025-10-10 · 12 BONNEFIN PL, CASTLE HILL NSW 2154$1.6M · 2023-02-12 · 3 BONNEFIN PL, CASTLE HILL NSW 2154$2.3M · 2025-04-12 · 6 BONNEFIN PL, CASTLE HILL NSW 2154$1.8M · 2023-01-28 · 7 BONNEFIN PL, CASTLE HILL NSW 2154
Turnover rate33.3%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Bonnefin 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 Bonnefin Pl, Castle Hill NSW 2154 : Street Profile & FAQs

Common questions about living on and buying property on Bonnefin 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 Bonnefin Pl an expensive or affordable street relative to Castle Hill?

There are insufficient recent house sales on Bonnefin 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 Bonnefin Pl?

There are no bushfire, heritage, flood overlay, or high-voltage overlays on Bonnefin Pl. However, 15 properties fall under other flood classifications, meaning no flood risk has been identified or the property has not been mapped. This does not necessarily mean a property floods, but it is worth reviewing council mapping, flood reports and insurance costs before purchasing.

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

7 homes sit above the street; 2 homes sit level with the street; 6 homes sit below the street. Different site heights relative to the street can influence site characteristics, but specific outcomes such as views or drainage depend on the individual property. Buyers should assess the specific property rather than relying on the street average.

What type of road is Bonnefin Pl?

Bonnefin Pl is a local road. Local roads generally serve nearby residents and connect local streets with larger roads. You may make a general, non-committal observation about traffic or noise based on the road classification only.

Is Bonnefin Pl mostly houses or apartments?

Bonnefin Pl has 15 residential properties, and it is predominantly houses. The street has 100% houses and 0% apartments. Buyers should note that this mix does not infer buyer demand, buyer suitability, investment potential, neighbourhood character, lifestyle, housing quality, housing diversity, or available dwelling types.

What are the major apartment developments on Bonnefin Pl?

No major apartment developments are recorded on Bonnefin Pl.

How many properties have sold on Bonnefin Pl?

2 houses sold in the past 12 months, and 0 apartments sold in the past 12 months. The 5-year turnover rate for houses is 33.3%, which represents the proportion of properties that changed ownership during the past five years. Turnover data for apartments is unavailable.

Is Bonnefin Pl a good street to buy property on?

Bonnefin Pl may be more aligned with buyers looking for detached houses on a local-road residential street. It is not aligned with apartment buyers or those preferring collector or arterial roads. Buyers should consider the trade-offs of site heights and flood classifications when deciding if this street is a good fit.