Council Approval Guide for Landscaping in Hobart

Retaining Walls

Walls over 1.0m in height typically require a building permit. In some zones, walls over 0.6m near boundaries may need approval.

Engineering certification is required for walls over 1.0m. Heritage areas may have additional design requirements.

Fencing

Front fences over 1.2m in height in the setback area generally require development approval across Hobart LGAs.

Heritage precincts often have specific fence design guidelines. Side and rear fences up to 2.1m are generally exempt if not in a heritage zone.

Earthworks & Excavation

Earthworks exceeding 1.0m cut or fill, or affecting more than 100sqm in some zones, may require a permit.

Works near drainage easements, waterways or in steep terrain require additional consideration. Geotech reports may be required.

Tree Removal

Protected and significant trees cannot be removed without council approval. Trees on neighbour's land or in public spaces are never self-approvable.

Each council has a different definition of "significant" trees. Some trees near boundaries may also be protected under the Neighbourhood Disputes Resolution Act.

Driveways & Crossovers

New driveway crossings at road kerb always require approval from the relevant council (or State Roads for state roads).

Crossover width, materials and sight-line requirements vary by council. A private certifier or council building surveyor can confirm requirements.

Pergolas & Garden Structures

Pergolas attached to the dwelling or over 10sqm in some zones may require a building permit under the Building Act 2016.

Freestanding pergolas under 10sqm are generally exempt in residential zones, but setbacks still apply. Check your specific zone requirements.