Harrington Ave, Castle Hill NSW 2154

Street
PART 1
Street Profile

Property Type Mix

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

Houses vs Apartments114 total lots
52.6%
15.8%
31.6%
Houses (52.6%)
Apartments (15.8%)
Townhouses/Villas/Unclassified (31.6%)

PART 2
Houses

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

Land Topography

How house lots on Harrington Ave, 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
2 lots
22 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 Harrington Ave, 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$2M · 2024-12-03 · 3 HARRINGTON AVE, CASTLE HILL NSW 2154$1.1M · 2022-08-13 · 110 HARRINGTON AVE, CASTLE HILL NSW 2154$1.3M · 2024-11-28 · 116 HARRINGTON AVE, CASTLE HILL NSW 2154$1.3M · 2023-03-24 · 66 HARRINGTON AVE, CASTLE HILL NSW 2154$1.3M · 2025-02-08 · 76 HARRINGTON AVE, CASTLE HILL NSW 2154$1.3M · 2021-09-12 · 88 HARRINGTON AVE, CASTLE HILL NSW 2154$1.4M · 2023-10-14 · 128 HARRINGTON AVE, CASTLE HILL NSW 2154$1.5M · 2023-10-18 · 132 HARRINGTON AVE, CASTLE HILL NSW 2154
Street price-38%vs suburb median
Turnover rate15%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Harrington Ave, 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$1.0MJuly 21Mar 23Nov 24July 26$880k · 2022$930k · 2023$930k · 2024$961k · 2025$988k · 2026$945k · 2025-02-04 · 10/7 HARRINGTON AVE, CASTLE HILL NSW 2154$655k · 2021-09-22 · 13/7 HARRINGTON AVE, CASTLE HILL NSW 2154$670k · 2021-09-22 · 14/7 HARRINGTON AVE, CASTLE HILL NSW 2154$650k · 2021-09-22 · 1/7 HARRINGTON AVE, CASTLE HILL NSW 2154$770k · 2021-11-24 · 2/7 HARRINGTON AVE, CASTLE HILL NSW 2154$1M · 2024-07-24 · 3/7 HARRINGTON AVE, CASTLE HILL NSW 2154$655k · 2021-09-22 · 4/7 HARRINGTON AVE, CASTLE HILL NSW 2154$980k · 2024-10-15 · 5/7 HARRINGTON AVE, CASTLE HILL NSW 2154$680k · 2021-09-22 · 6/7 HARRINGTON AVE, CASTLE HILL NSW 2154$650k · 2021-09-22 · 7/7 HARRINGTON AVE, CASTLE HILL NSW 2154
Apartment sales0Past 12 months
Turnover rate44.4%Past 5 years

Largest Apartment Projects

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

1
7 HARRINGTON AVE, CASTLE HILL NSW 2154Small project (<20 lots)

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