There are several reasons. 1. It shows how the proposal responds to the existing site A development application should demonstrate that the proposal responds appropriately to the site's existing conditions. A steep block is fundamentally different from a flat block. If a proposal significantly modifies the existing levels, Council needs to be able to understand that modification. A landscape plan showing only proposed planting doesn't provide that information. Showing e

Ku-ring-gai Council has made a number of changes to its Development Control Plan in 2026, including new controls for dual occupancies and updates relating to tree and vegetation preservation. For homeowners preparing a DA, the landscape plan is becoming an increasingly important part of the application.

At first glance, a landscape architect might not seem like an obvious consultant for an advertising DA. But signage is ultimately a visual intervention in the public realm. A large pylon sign, billboard, freestanding advertising structure or illuminated sign doesn't exist in isolation. It sits within a streetscape, landscape, transport corridor or commercial environment. A registered landscape architect can help explain that relationship and demonstrate how the proposal re

Request for Information (RFI). For many homeowners, it's an anxious moment. "Has my Development Application been rejected?" "Did I do something wrong?" "Will I have to start all over again?" Fortunately, the answer is usually no. Receiving a Request for Information is a common part of the Development Application process and, in many cases, simply means Council requires additional information before it can continue assessing your proposal.