- Additions to the rear of Yamba cottage must not exceed 100m2 inclusive of any at-grade enclosed car parking areas.
- Additions to the rear of Yamba cottage must not exceed the width of the core of Yamba cottage (that is, excluding the width of the verandah structure).
- Additions to the rear of the worker’s cottage must not exceed 100m2.
- It is preferred that car-parking be incorporated underneath the additions at the rear of the workers cottage given the fall of the land adjacent to the cottage.
- The additions must feature materials and finishes that are complementary to the existing built form of the cottages. A suitably qualified heritage consultant should assist in the formulation of a schedule of materials, finishes and colours for the additions to the cottages, and the schedule must be consistent with the recommendations of the Yamba CMP.