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Hornsby Shire Council · DA

423-521 Old Northern Road Castle Hill — Educational establishment

View on NSW Planning Portal (opens in a new tab)
DETERMINED

Overview

Address
423-521 Old Northern Road Castle Hill 2154
Portal application no.
PAN-613803
Council reference
DA/228/2025/C
Application type
Modification Application
Development types
Educational establishment; Alterations or additions to an existing building or structure; School
Estimated cost
$33,000
Determination authority
Council staff under delegated authority

Key dates

Lodged
18 February 2026
Exhibition starts
Not exhibited
Exhibition ends
Not exhibited
Determined
27 February 2026

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Source: NSW Planning Portal (opens in a new tab). Look this application up with its portal number PAN-613803 or council reference DA/228/2025/C.