Castle St, Castle Hill NSW 2154

Street
PART 1
Street Profile

Property Type Mix

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

Houses vs Apartments372 total lots
15.1%
65.6%
19.3%
Houses (15.1%)
Apartments (65.6%)
Townhouses/Villas/Unclassified (19.3%)

PART 2
Houses

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

Land Topography

How house lots on Castle 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.

High-side vs low-side house lots
High-sideFlatLow-side
18 lots
28 lots
1 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 Castle 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
Street SalesSuburb Median Price
$0$1.3M$2.5M$3.8M$5.0MJuly 21Mar 23Nov 24July 26$2.1M · 2022$2.3M · 2023$2.5M · 2024$2.5M · 2025$2.5M · 2026$3M · 2024-04-22 · 64 CASTLE ST, CASTLE HILL NSW 2154$1.8M · 2024-08-24 · 65A CASTLE ST, CASTLE HILL NSW 2154$2.2M · 2025-09-19 · 65 CASTLE ST, CASTLE HILL NSW 2154$2.5M · 2025-05-31 · 66 CASTLE ST, CASTLE HILL NSW 2154$2.5M · 2025-05-31 · 66 CASTLE ST, CASTLE HILL NSW 2154$2.5M · 2025-09-11 · 68 CASTLE ST, CASTLE HILL NSW 2154$1.8M · 2023-07-27 · 70 CASTLE ST, CASTLE HILL NSW 2154$2.7M · 2025-11-27 · 52 CASTLE ST, CASTLE HILL NSW 2154$2.1M · 2025-05-09 · 54 CASTLE ST, CASTLE HILL NSW 2154$2.1M · 2025-05-09 · 54 CASTLE ST, CASTLE HILL NSW 2154$2.2M · 2022-06-03 · 37 CASTLE ST, CASTLE HILL NSW 2154$2.9M · 2025-07-26 · 37 CASTLE ST, CASTLE HILL NSW 2154$1.9M · 2025-07-26 · 49A CASTLE ST, CASTLE HILL NSW 2154$1.9M · 2025-07-26 · 49A CASTLE ST, CASTLE HILL NSW 2154$2.4M · 2022-12-03 · 50 CASTLE ST, CASTLE HILL NSW 2154$1.7M · 2024-05-02 · 1/45 CASTLE ST, CASTLE HILL NSW 2154
Street price+9%vs suburb median
Turnover rate23.2%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Castle 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$500k$1.0M$1.5M$2.0MJuly 21Mar 23Nov 24July 26$880k · 2022$930k · 2023$930k · 2024$961k · 2025$988k · 2026$1.2M · 2021-12-19 · 31/59A CASTLE ST, CASTLE HILL NSW 2154$1.3M · 2025-10-13 · 35/59A CASTLE ST, CASTLE HILL NSW 2154$1.2M · 2024-12-09 · 38/59A CASTLE ST, CASTLE HILL NSW 2154$1.1M · 2023-07-01 · 44/59A CASTLE ST, CASTLE HILL NSW 2154$1.4M · 2025-03-11 · 44/59A CASTLE ST, CASTLE HILL NSW 2154$1.2M · 2026-02-25 · 55/59A CASTLE ST, CASTLE HILL NSW 2154$1.3M · 2025-09-29 · 56/59A CASTLE ST, CASTLE HILL NSW 2154$1.4M · 2024-08-27 · 62/59A CASTLE ST, CASTLE HILL NSW 2154$1.2M · 2025-05-03 · 67/59A CASTLE ST, CASTLE HILL NSW 2154$1.4M · 2025-06-15 · 73/59A CASTLE ST, CASTLE HILL NSW 2154$1.4M · 2025-06-15 · 73/59A CASTLE ST, CASTLE HILL NSW 2154$1.4M · 2024-07-04 · 76/59A CASTLE ST, CASTLE HILL NSW 2154$1.1M · 2022-10-24 · 80/59A CASTLE ST, CASTLE HILL NSW 2154$1.4M · 2025-11-09 · 80/59A CASTLE ST, CASTLE HILL NSW 2154
Apartment sales4Past 12 months
Turnover rate5.3%Past 5 years

Largest Apartment Projects

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

1
6 CASTLE ST, CASTLE HILL NSW 2154Large project (100+ lots)
2
59A CASTLE ST, CASTLE HILL NSW 2154Medium project (51-100 lots)
3
17 CASTLE ST, CASTLE HILL NSW 2154Small-Medium project (20-50 lots)

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