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Mould & Damp Inspection in Camps Bay
Mould in Camps Bay is usually penetrating damp through failed waterproofing. A diagnostic inspection establishes which of the three damp mechanisms is at work before you spend anything, because the repairs are completely different and the wrong one is the most common expensive mistake. Expect R1,800 to R4,500 and a written report within 48 hours.
What causes mould in Camps Bay
Penetrating damp through failed waterproofing. The seaboard is mid-century apartment stock — concrete-framed balconies, parapet walls and flat roofs, most of it built between 1960 and 1985. Those original membranes have had sixty years of salt air on them and are at or past the end of their lives. Water enters at the slab edge and surfaces on the ceiling of the flat below.
Steep sites mean retaining walls, subterranean levels and roof terraces — all high-consequence waterproofing, and all expensive to correct after transfer.
How to tell which type you have
A stain on the ceiling or the top of a wall that darkens after rain and fades between. It is usually worst in the flat below the defect, not the one with the problem.
- Rising damp
- Reads high at the base of the wall and falls with height. Stops at a consistent level, usually with salt crystals at the tide line.
- Penetrating damp
- A patch unrelated to floor level that darkens during and after rain and dries between.
- Condensation
- High surface moisture with a comparatively dry wall behind it. Worst in the coldest corners, behind furniture and around windows — and it occurs in buildings that are not leaking at all.
The pattern is the diagnosis. An inspector takes moisture readings at three heights plus humidity and surface temperature, because each mechanism leaves a different signature — and a thermal camera on its own does not see moisture, only temperature difference.
What it costs to put right in Camps Bay
Re-waterproofing the balcony or parapet above, at roughly R250 to R650 per square metre. Sealing the ceiling below achieves nothing — the water is still arriving.
| Item | Indicative range |
|---|---|
| Mould & damp diagnostic inspection | R1,800 – R4,500 |
| Laboratory sample (per sample) | R900 – R2,500 |
| Chemical DPC injection (per linear metre) | R900 – R1,800 |
| Replaster after damp treatment (per m²) | R350 – R700 |
| Roof or balcony waterproofing (per m²) | R250 – R650 |
| Mechanical extraction to a bathroom or kitchen | R2,500 – R8,000 |
Indicative market ranges for guidance, not quotes. Full mould & damp guide →
Who pays for the repair
Most of the seaboard is sectional title. Under the Sectional Titles Schemes Management Act, water entering through a parapet, roof or external wall is the body corporate's repair even though the damage shows inside your flat. A written report identifying the entry point is what settles that argument, and it is usually why one is commissioned.
Also common in Camps Bay
- Salt-degraded window and door sealant, which fails as a hairline gap that is easy to miss
- Condensation in small, sealed, heavily occupied flats with no extraction
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Frequently asked questions
Why does the damp keep coming back in Camps Bay?
Almost always because the water source was never found. Painting over mould or sealing the inside of a wall removes the evidence and leaves the cause running. In Camps Bay the usual cause is penetrating damp through failed waterproofing, and until that is dealt with the stain returns.
How much does a mould inspection cost in Camps Bay?
Between about R1,800 and R4,500 for a diagnostic inspection with a written report, depending on the size of the property and access. Laboratory sampling, where it is genuinely warranted, adds R900 to R2,500 per sample — but for most homeowners who can already see the mould it adds cost without changing the remedy.
How do I know which type of damp I have?
By the pattern, not the appearance. A stain on the ceiling or the top of a wall that darkens after rain and fades between. It is usually worst in the flat below the defect, not the one with the problem. An inspector takes moisture readings at floor, mid-wall and ceiling height, plus humidity and surface temperature, because rising, penetrating and condensation damp each produce a different signature.
What will it cost to fix?
Re-waterproofing the balcony or parapet above, at roughly R250 to R650 per square metre. Sealing the ceiling below achieves nothing — the water is still arriving.
Who is responsible for the repair?
Most of the seaboard is sectional title. Under the Sectional Titles Schemes Management Act, water entering through a parapet, roof or external wall is the body corporate's repair even though the damage shows inside your flat. A written report identifying the entry point is what settles that argument, and it is usually why one is commissioned.
Is the mould in my home dangerous?
Indoor damp and mould are associated with respiratory symptoms, asthma exacerbation and allergic rhinitis, and the risk is higher for children, elderly occupants and anyone with asthma or a weakened immune system. It warrants prompt repair of the water source rather than alarm — and South Africa has no statutory indoor mould exposure limit, so be wary of anyone whose first recommendation is a laboratory test.
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Full home inspection in Camps Bay → · The complete guide to mould & damp →