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Showground Rd, Castle Hill NSW 2154

Street

Street Summary

Showground Rd, Castle Hill NSW 2154 is an arterial road with a 60km/h speed limit. 52% of residences are houses and 20% are apartments. 24 homes sit above the street; 38 homes sit level with the street; 28 homes sit below the street. 3 homes are heritage-listed and 4 homes are near high-voltage powerlines. 109 homes have an other flood classification. Major developments include 19 Showground Rd (16 lots, 2 levels, built 2001), 23 Showground Rd (14 lots, 2 levels, built 2000), and 1 Showground Rd (7 lots, 3 levels).


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Showground Rd, Castle Hill NSW 2154 property market.

Houses vs Apartments211 total lots
51.7%
20.4%
27.9%
Houses (51.7%)
Apartments (20.4%)
Townhouses/Villas/Unclassified (27.9%)

Street Class & Speed Limit

The road classification and posted speed limit along Showground Rd, Castle Hill NSW 2154. Road class and speed limit can each vary from section to section; the dominant setting along the street is shown here.

Dominant road class & speed limitARTERIAL ROAD · 60 km/h98.1% of properties front this section

PART 2
Houses

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

Land Topography

How house lots on Showground Rd, 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
24 lots
38 lots
28 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
3 houses affected
Bushfire
0 houses affected
Flood
0 houses affected
High voltage power line
4 houses affected

Street Sales - Houses

Actual house sales on Showground Rd, 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$5.0MSept 21May 23Jan 25Sept 26$2.1M · 2022$2.3M · 2023$2.5M · 2024$2.5M · 2025$2.5M · 2026$2.1M · 2023-09-16 · 90 SHOWGROUND RD, CASTLE HILL NSW 2154$1.8M · 2025-04-26 · 64 SHOWGROUND RD, CASTLE HILL NSW 2154$1.4M · 2021-09-18 · 65 SHOWGROUND RD, CASTLE HILL NSW 2154$4.3M · 2025-08-01 · 76 SHOWGROUND RD, CASTLE HILL NSW 2154$2.2M · 2026-05-12 · 77 SHOWGROUND RD, CASTLE HILL NSW 2154$935k · 2022-07-27 · 83 SHOWGROUND RD, CASTLE HILL NSW 2154$2.1M · 2024-06-21 · 100 SHOWGROUND RD, CASTLE HILL NSW 2154$2M · 2024-05-13 · 94 SHOWGROUND RD, CASTLE HILL NSW 2154$2.1M · 2025-08-21 · 95 SHOWGROUND RD, CASTLE HILL NSW 2154$1.9M · 2024-03-23 · 96 SHOWGROUND RD, CASTLE HILL NSW 2154$3M · 2025-05-01 · 125 SHOWGROUND RD, CASTLE HILL NSW 2154$4.8M · 2022-03-18 · 127 SHOWGROUND RD, CASTLE HILL NSW 2154$2.4M · 2025-09-06 · 148 SHOWGROUND RD, CASTLE HILL NSW 2154$3.3M · 2024-11-08 · 123 SHOWGROUND RD, CASTLE HILL NSW 2154$2.4M · 2024-04-19 · 46 SHOWGROUND RD, CASTLE HILL NSW 2154$2.2M · 2022-11-17 · 47 SHOWGROUND RD, CASTLE HILL NSW 2154$2.4M · 2024-04-19 · 48 SHOWGROUND RD, CASTLE HILL NSW 2154
Street price-11%vs suburb median
Turnover rate15.6%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Showground Rd, 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
Street SalesSuburb Median Price
$0$250k$500k$750k$1.0MSept 21May 23Jan 25Sept 26$880k · 2022$930k · 2023$930k · 2024$961k · 2025$973k · 2026$875k · 2025-06-18 · 10/23 SHOWGROUND RD, CASTLE HILL NSW 2154$780k · 2025-02-07 · 11/23 SHOWGROUND RD, CASTLE HILL NSW 2154$920k · 2022-05-24 · 2/23 SHOWGROUND RD, CASTLE HILL NSW 2154$978k · 2025-09-02 · 2/23 SHOWGROUND RD, CASTLE HILL NSW 2154$810k · 2025-09-18 · 5/23 SHOWGROUND RD, CASTLE HILL NSW 2154$795k · 2022-08-20 · 11/19 SHOWGROUND RD, CASTLE HILL NSW 2154$783k · 2022-12-12 · 11/19 SHOWGROUND RD, CASTLE HILL NSW 2154$660k · 2022-12-14 · 8/19 SHOWGROUND RD, CASTLE HILL NSW 2154$760k · 2025-07-06 · 3/19 SHOWGROUND RD, CASTLE HILL NSW 2154$995k · 2026-05-06 · 14/19 SHOWGROUND RD, CASTLE HILL NSW 2154
Apartment sales3Past 12 months
Turnover rate23.3%Past 5 years

Largest Apartment Projects

The largest apartment projects on Showground Rd, Castle Hill NSW 2154, ranked by number of lots.

1
19 SHOWGROUND RD, CASTLE HILL NSW 2154Small project (<20 lots)
2
23 SHOWGROUND RD, CASTLE HILL NSW 2154Small project (<20 lots)
3
1 SHOWGROUND RD, CASTLE HILL NSW 2154Small project (<20 lots)

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Living in Showground Rd, Castle Hill NSW 2154 : Street Profile & FAQs

Common questions about living on and buying property on Showground Rd, 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 Showground Rd an expensive or affordable street relative to Castle Hill?

House prices on Showground Rd sit 10.87% below the Castle Hill suburb house median.

What are the risk and overlay factors on Showground Rd?

There are 3 heritage listings on Showground Rd, meaning renovations or exterior changes may require additional council approval. There are 4 properties within 100m of high-voltage powerlines. No properties fall within a flood overlay, and none are recommended for a flood check. However, 109 properties have been reviewed and found to have no flood risk identified or not mapped. There are no bushfire zone properties on the street.

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

24 homes sit above the street; 38 homes sit level with the street; 28 homes sit below the street. Different site heights relative to the street can influence site characteristics, but you should assess the specific property rather than relying on the street average.

What type of road is Showground Rd?

Showground Rd is an arterial road with a 60km/h speed limit, and 98.1% of the residential properties on the street front this dominant road section. Arterial roads generally carry more through traffic, which may influence traffic or noise levels.

Is Showground Rd mostly houses or apartments?

There are 211 residential properties on Showground Rd. Houses make up 51.7% of the residential stock, while apartments make up 20.4%. Because houses represent the majority of the residential properties, the street is predominantly houses.

What are the major apartment developments on Showground Rd?

The major apartment developments on Showground Rd include 19 Showground Rd (16 lots, 2 levels, built in 2001), 23 Showground Rd (14 lots, 2 levels, built in 2000), and 1 Showground Rd (7 lots, 3 levels, built in 2001). These developments contribute to the street's apartment presence or higher-density residential character.

How many properties have sold on Showground Rd?

4 houses and 3 apartments have sold on Showground Rd in the past 12 months. The 5-year turnover rate is 16.5% for houses and 23.3% for apartments. Turnover measures the proportion of properties that changed ownership during the past five years.

Is Showground Rd a good street to buy property on?

Buyers looking for detached houses may find Showground Rd suitable, as it is predominantly houses. Apartment buyers will find a presence of major developments on the street. Buyers preferring arterial roads with a 60km/h speed limit may appreciate the connectivity, though this may influence traffic or noise levels. Buyers comfortable with heritage listings and high-voltage powerlines nearby may also find the street a fit.