SUPERSEDED Compiled Reference Document - MCU24 0153 & OPW24 0202 (As Published)

        Cut and fill embankments were retained by the existing building as well as concrete block retaining walls
        ranging in heights of less than 0.5 m to 2.1 m high. Cracking was observed in some retaining walls on the
        property, appearing to likely be related to age and poor construction. A rendered concrete block
        retaining wall was observed on the northern neighbouring property, increasing up to 2.2 m to form the
        entrance of a basement carpark below that building. Other observable walls of neighbouring properties
        appeared to be in relatively good structural condition, based on an external assessment.
        Significant cracking was observed on a concrete beam at the north-eastern corner of the residence.
        Minor cracking was observed in the concrete slab surrounding the building which appeared to be related
        to age, poor construction and possibly consolidation of the upper loose sands.
        A 2021 aerial image of the site and surrounds is shown in Text Figure 2 overleaf.




                                                                                     Subject Site




           Text Figure 2: 2023 aerial image of the site and immediate surrounds (courtesy Nearmap imagery)

        Site conditions at the time of our investigation are shown below and overleaf in Text Figures 3 to 5.




                                                                                                        3°


             Text Figure 3: Easterly facing view of the site driveway and adjacent alleyway from Elanda Street



        Proposed Unit Development
        30 September 2024 | 24265-001-Rev0                                                                       3
Document Set ID: 23376055
Version: 1, Version Date: 28/11/2024