Gilham St, Castle Hill NSW 2154
Gilham St, Castle Hill NSW 2154 sits below the suburb's house median. It is a local road with 100% houses. 8 homes sit above the street; 25 homes sit level with the street; 3 homes sit below the street. There are no heritage, bushfire, or flood overlay risks, though 40 properties have an other flood classification. One house sold in the past 12 months, with a 5-year turnover rate of 22.5%.
The mix of houses and apartments (units) that make up the Gilham St, Castle Hill NSW 2154 property market.
"Houses" in this report includes detached houses, duplexes, and terraces.
How house lots on Gilham St, 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.
See which key planning overlays and environmental risks affect this street before you buy.
Actual house sales on Gilham St, Castle Hill NSW 2154 over the past 5 years, plotted against the Castle Hill NSW 2154 median house price trend over the same period.
3 popular houses on Gilham St, Castle Hill NSW 2154
Actual apartment (unit) sales on Gilham St, Castle Hill NSW 2154 over the past 5 years, plotted against the Castle Hill NSW 2154 median apartment price trend over the same period.
Get the knest.ai app
Gain ultimate insights into any property
Buyer-focused property platform identifying risks, price estimates, 3D land maps and more to help you make smarter decisions — completely free.

Common questions about living on and buying property on Gilham St, 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 Gilham St an expensive or affordable street relative to Castle Hill?
House prices on Gilham St sit 5.4% below the Castle Hill suburb house median.
What are the risk and overlay factors on Gilham St?
There is no bushfire, heritage, or flood overlay risk on Gilham St, and no high-voltage powerlines are nearby. However, 40 properties fall under other flood classifications, meaning no flood risk has been identified or the property has not been mapped for flood. This does not indicate a flood risk, but buyers should still review council mapping and insurance costs before purchasing.
Are properties on Gilham St mostly on high, level or low ground?
8 homes sit above the street; 25 homes sit level with the street; 3 homes sit below the street.
What type of road is Gilham St?
Gilham St is a local road. Local roads generally serve nearby residents and connect local streets with larger roads, rather than carrying significant through traffic.
Is Gilham St mostly houses or apartments?
There are 40 residential properties on Gilham St, and the street is predominantly houses.
What are the major apartment developments on Gilham St?
No major apartment developments are recorded on Gilham St.
How many properties have sold on Gilham St?
1 house sold in the past 12 months, while no apartments sold in the same period. The 5-year turnover rate for houses is 22.5%, which represents the proportion of properties that changed ownership during the past five years.
Is Gilham St a good street to buy property on?
Gilham St is a local road with 40 residential properties, predominantly houses. House prices sit 5.4% below the Castle Hill suburb house median. 8 homes sit above the street; 25 homes sit level with the street; 3 homes sit below the street. There is no bushfire, heritage, or flood overlay risk on Gilham St, and no high-voltage powerlines are nearby. However, 40 properties fall under other flood classifications, meaning no flood risk has been identified or the property has not been mapped for flood. This does not indicate a flood risk, but buyers should still review council mapping and insurance costs before purchasing. There are no major apartment developments recorded on Gilham St. 1 house sold in the past 12 months, while no apartments sold in the same period. The 5-year turnover rate for houses is 22.5%, which represents the proportion of properties that changed ownership during the past five years.
548 Nearby Streets in Castle Hill, NSW 2154