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Mould & Damp Inspection in Sea Point & the Atlantic Seaboard
Damp on the Atlantic Seaboard is usually one of two things: failed balcony or parapet waterproofing on a 1960s–80s block, or winter driven rain on a south-western elevation. Salt air shortens the life of every sealant and membrane involved. A diagnostic inspection separates the two before you spend anything.
Covering: Sea Point · Green Point · Bantry Bay · Fresnaye · Clifton · Camps Bay · Mouille Point
What the housing stock here is like
The seaboard is dominated by mid-century apartment blocks — a great many built between 1960 and 1985, with concrete-framed balconies, parapet walls and flat or shallow-pitched roofs. Those original waterproofing systems have now had sixty years of salt-laden air on them, and most are at or past the end of their service life.
What actually causes it in Sea Point & the Atlantic Seaboard
- Balcony and parapet waterproofing failure
- The single most common cause in seaboard flats. Water tracks through the slab edge and appears on the ceiling of the unit below, which is why the damage and the defect are usually in two different apartments.
- Winter driven rain
- Cape winter fronts arrive from the north-west and west. Elevations facing into them take sustained wetting that a sheltered wall never sees, and old face-brick or cracked plaster lets it through.
- Salt-accelerated sealant decay
- Perished window and door sealant is a bigger contributor here than inland. Marine air degrades it faster, and the failure is easy to miss because the gap is often hairline.
- Condensation in poorly ventilated flats
- Small, sealed, heavily occupied apartments with no extraction produce condensation mould that no amount of external waterproofing will fix.
Worth knowing before you spend money
Because so much of the seaboard is sectional title, the answer to "who pays" usually turns on whether the water is entering through common property. Under the Sectional Titles Schemes Management Act, a leaking 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.
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Frequently asked questions
Why does damp keep coming back in my Sea Point flat?
Almost always because the water source was never found. Repainting or sealing the inside face of a wall treats the symptom. If the source is a failed balcony membrane two floors up, nothing done inside your unit will stop it.
Is my body corporate responsible for the damp in my flat?
If the water is entering through common property — roof, parapet, external wall, common plumbing — then yes, under the Sectional Titles Schemes Management Act, even though the damage appears inside your section. Damp generated inside the flat, such as condensation, is the owner's.
Does sea air actually cause damp?
Not directly, but it accelerates the failures that do. Salt degrades sealants, membranes and metal fixings faster than inland conditions, so seaboard buildings reach the point of leaking sooner than an identical building in Claremont.