Balcony Waterproofing in Annerley
The balcony problem this trade sees most in Annerley is a later concrete or tiled deck added to a timber, high-set house — a junction between two structures that move at different rates, and a common place for a membrane to be asked to do more than it can. Two doors down the building may be a unit or a townhouse, where the question is not the junction at all but who owns the balcony.
Thanks — we have your enquiry. Someone will be in touch shortly. Prefer to talk now? Call (07) 3524 0771.
Balcony Waterproofing around Annerley
The dwelling mix here is almost exactly halved between houses and apartments, with a further 18.1% townhouses alongside them. A pre-1946 house sits under Brisbane City Council’s Traditional building character overlay, where external extensions generally need planning approval. A unit two doors down sits under a body corporate, where the survey plan decides who owns the balcony. Neither answer transfers to the other.
The house stock is largely timber and high-set. Annerley also carries 18.1% townhouses, which is the stock where owners most often assume the balcony is entirely theirs to fix.

Permits and Brisbane City Council rules
Annerley is split almost exactly down the middle — 40.9% separate houses against 40.8% flats — which means the approval question is genuinely unpredictable from the address alone. If the house is pre-1946 and inside Brisbane City Council's Traditional building character overlay, Council's position is that external extensions will generally need planning approval, and a later deck being rebuilt rather than repaired can fall into that. If it is a unit, the survey plan decides instead: the lot boundary is "the face of the balcony", and the body corporate keeps the membrane protecting anything below. QBCC's waterproofing certificate — Form 43 or Form 12 — is required once work exceeds $3,300 either way.
Source: Brisbane City Council — Extensions, raising and renovations; Queensland Government — Building format plan maintenance; QBCC — Handover and final documentation. All read 2 September 2026. Dwelling figures: Australian Bureau of Statistics, Census of Population and Housing 2021 (QuickStats), Annerley (SAL 30064), CC BY 4.0. — confirm current requirements with Brisbane City Council.
Our Annerley service area
We take balcony waterproofing enquiries across Annerley and the rest of Brisbane.
See all Balcony Waterproofing in Brisbane. We also work in Adjoins Fairfield and Yeronga, with Greenslopes to the east..
Call (07) 3524 0771Last reviewed · First published