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Pennant St, Castle Hill NSW 2154

Street

Street Summary

Pennant St, Castle Hill NSW 2154 is a collector road with a 60km/h speed limit where 98.9% of residential properties are located. The street features a mix of housing types, with 18.3% of stock classified as houses and 44% as apartments. Notable apartment developments include 24 Pennant St with 110 lots, 12 Pennant St with 62 lots built in 2004, and 7 Pennant St with 56 lots. 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 Pennant St, Castle Hill NSW 2154 property market.

Houses vs Apartments273 total lots
18.3%
44%
37.7%
Houses (18.3%)
Apartments (44%)
Townhouses/Villas/Unclassified (37.7%)

Street Class & Speed Limit

The road classification and posted speed limit along Pennant St, 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 limitCOLLECTOR ROAD · 60 km/h98.9% of properties front this section

PART 2
Houses

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

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 Pennant 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.

Street sales vs suburb median
Suburb 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
Turnover rate0%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Pennant 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.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$1.3M$2.5M$3.8M$5.0MSept 21May 23Jan 25Sept 26$880k · 2022$930k · 2023$930k · 2024$961k · 2025$973k · 2026$2.2M · 2021-09-18 · 1005/12 PENNANT ST, CASTLE HILL NSW 2154$980k · 2025-03-03 · 301/12 PENNANT ST, CASTLE HILL NSW 2154$960k · 2023-11-21 · 401/12 PENNANT ST, CASTLE HILL NSW 2154$1.2M · 2024-10-16 · 403/12 PENNANT ST, CASTLE HILL NSW 2154$900k · 2021-12-07 · 406/12 PENNANT ST, CASTLE HILL NSW 2154$950k · 2024-05-16 · 501/12 PENNANT ST, CASTLE HILL NSW 2154$1.2M · 2022-12-10 · 502/12 PENNANT ST, CASTLE HILL NSW 2154$910k · 2021-12-17 · 701/12 PENNANT ST, CASTLE HILL NSW 2154$1.2M · 2021-11-09 · 707/12 PENNANT ST, CASTLE HILL NSW 2154$925k · 2023-03-22 · 708/12 PENNANT ST, CASTLE HILL NSW 2154$1.3M · 2023-01-27 · 906/12 PENNANT ST, CASTLE HILL NSW 2154$900k · 2021-12-16 · 908/12 PENNANT ST, CASTLE HILL NSW 2154
Apartment sales0Past 12 months
Turnover rate10%Past 5 years

Largest Apartment Projects

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

1
24 PENNANT ST, CASTLE HILL NSW 2154Large project (100+ lots)
2
12 PENNANT ST, CASTLE HILL NSW 2154Medium project (51-100 lots)
3
7 PENNANT ST, CASTLE HILL NSW 2154Medium project (51-100 lots)

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Living in Pennant St, Castle Hill NSW 2154 : Street Profile & FAQs

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

There are insufficient recent house sales on Pennant St 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 Pennant St?

There are 0 bushfire, 0 heritage, 0 flood overlay, and 0 flood check recommended properties on Pennant St. There are 50 properties classified under other flood categories, meaning no flood risk identified or not mapped. There are 0 high-voltage powerline properties on the street.

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

There is no house, duplex, or terrace home data with known site-vs-street height on Pennant St. The information is unavailable, so buyers should assess the specific property rather than relying on the street average.

What type of road is Pennant St?

Pennant St is a collector road with a 60 km/h speed limit. This classification generally connects local streets with larger roads, and 98.9% of the residential stock fronts this dominant road section.

Is Pennant St mostly houses or apartments?

There are 273 residential properties on Pennant St. Houses make up 18.3% of the stock, while apartments make up 44%. The street has a mixed profile of dwelling types.

What are the major apartment developments on Pennant St?

The major apartment developments on Pennant St are 24 Pennant St with 110 lots and 1 level, 12 Pennant St with 62 lots and 11 levels built in 2004, and 7 Pennant St with 56 lots and 1 level. These developments contribute to the street's apartment presence.

How many properties have sold on Pennant St?

0 houses and 0 apartments have sold on Pennant St in the past 12 months. The 5-year turnover rate is 0 for houses and 10% for apartments, representing the proportion of properties that changed ownership during the past five years.

Is Pennant St a good street to buy property on?

Pennant St is a collector road street with a mix of houses and apartments. It features major apartment developments and a high proportion of homes fronting the main road. Buyers looking for higher-density housing or those comfortable with a collector road environment may find it suitable.