Grounds, fences, retaining walls and sheds are inside a building and pest inspection's boundary — but not in the way most buyers assume. A visual, non-invasive inspection to AS 4349.1 and AS 4349.3 covers the reasonably accessible parts of the site around the dwelling as well as the building itself: retaining walls, boundary fences, driveways, paths, garden structures and outbuildings such as sheds and carports. It does not cover anything on the neighbouring property, anything obscured by vegetation or stored items, or — for a strata unit — any common property beyond the lot itself. Here is what actually gets assessed out in the yard, and why some of the smallest-looking structures carry some of the biggest findings.
What counts as "grounds" in a building inspection
Under the Australian Standard, the grounds assessment sits alongside the building assessment, not apart from it. It covers the visible and accessible areas of the site: retaining walls and garden structures, site drainage and grading, fencing, driveways and paths, sheds and carports, and the immediate surroundings of the building for conditions conducive to timber pest attack. In NCC terms, freestanding sheds, carports and similar non-habitable structures generally sit under Class 10a, while fences, retaining walls and similar structures fall under Class 10b — terminology CYTE uses to keep a report precise, not to imply the structure has been assessed for code compliance. An inspection records observed condition; it does not certify against the Code.
- Retaining walls and their drainage behaviour
- Boundary and dividing fences, including posts in ground contact
- Driveways, paths and paving
- Sheds, carports and other outbuildings
- Garden structures such as pergolas and freestanding walls
- The immediate surroundings of the building for conditions conducive to timber pest attack
Retaining walls — the structural item buyers walk straight past
On sloping and cut-and-fill blocks — common across the Gold Coast hinterland fringe — a retaining wall is doing real structural work, holding back a level change that would otherwise move. Buyers rarely give it a second look on a walkthrough, but a leaning, bulging or cracked retaining wall is exactly the kind of finding that changes the risk profile of a property. Where cracking, movement or a visible lean is observed, we recommend further assessment by a Structural Engineer before it is relied on, and caution against loading the top of it — with garden beds, paving, a shed or anything heavy — until that assessment has been done. Poor drainage behind a retaining wall is a common contributor: without working weep holes or agricultural drainage, water pressure builds up behind the wall over time. It is the same underlying issue covered in our guide to site drainage and stormwater — water that is not given somewhere to go eventually finds the path of least resistance, and on a retaining wall that path is outward.
Besser block or masonry retaining walls and fences follow the same referral rule as cracking anywhere else on a property. Surface hairline cracking is common and not automatically significant; cracking that is wider, stepped, or shows signs of ongoing movement is a Structural Engineer item, not a wait-and-see one.
Fences — a genuine termite entry point, not just a boundary marker
A boundary fence looks like the least structural thing on the property, but timber fence posts set in the ground are in constant, concealed contact with soil — precisely the conducive condition subterranean termites look for. Confirmed termite activity in our own inspections consistently shows up in the yard before it reaches the house, and an old fence line close to the dwelling is one of the places it starts — see our article on termite season on the Gold Coast for the pattern in more detail. A fence itself is a low-value structure; the risk is what it represents for the timber inside the house nearby if activity is not caught early.
Sheds and carports
Freestanding sheds and carports are assessed the same way as the rest of the grounds: visually, for observable condition and for conditions conducive to timber pest attack. Timber-framed sheds with a floor or skids in direct ground contact carry the same soil-contact risk as a fence post. Where a shed is packed with stored items, or a carport slab is obscured by parked vehicles and belongings, the areas that cannot be seen cannot be assessed — this is standard practice and is recorded in the pre-inspection agreement and the report, not a gap in the inspection itself.
What sits outside the boundary
A swimming pool on the property is noted for its observed condition where visible, but a building and pest inspection does not include pool safety, pool barrier compliance or pool certification — pool fencing and equipment sit outside CYTE's inspection scope and are matters for a separately licensed pool safety inspector. A few other things are consistently outside scope, and it is worth knowing them before you read a report: anything on a neighbouring property, even if it is visible from the yard; underground services and anything beneath concrete or paving; and, for a unit or apartment on strata or company title, any common property — shared driveways, stairwells, communal gardens or the building's common roof and structure. A unit inspection covers the lot and its immediately associated exterior, not the grounds of the block as a whole.
Read more on where termite risk starts in the yard in our article on termite season on the Gold Coast, and on water management in site drainage and stormwater. For strata property, see our guide to unit and apartment inspections for how the boundary is drawn. Our FAQs cover more on inspection scope and the grounds assessment.
Retaining walls, fences, sheds and the rest of the grounds are assessed as part of every building and pest inspection. Call 0431 114 815 to book — the fixed price is confirmed before you book.