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Sources of seepage

Ten ways water gets into a flat.

How water travels from each source, the pattern it leaves, how it is confirmed, and who is usually responsible in an apartment.

Sources

Sources of seepage and who is usually responsible
SourceIn shortUsually responsible
Bathroom floor aboveWater from the bathroom of the flat upstairsNeighbour above, Society or association, Builder (within defect period), Owner
Concealed plumbingLeaks from CPVC, GI and waste pipes inside walls and floorsOwner, Society or association, Builder (within defect period), Landlord
TerraceRainwater through the roof slab of top-floor flatsSociety or association, Builder (within defect period), Owner
External wallMonsoon rain driving through outer wallsSociety or association, Builder (within defect period), Owner
Window framesRain getting in around windows set in plasterOwner, Builder (within defect period), Society or association
Balcony and utility drainsWater from balconies, utility areas and washing machine pointsOwner, Neighbour above, Builder (within defect period)
Plumbing shaftsLeaks in the vertical ducts that carry the building's pipesSociety or association, Owner, Builder (within defect period)
Rising dampGround moisture drawn up into ground-floor wallsOwner, Society or association, Builder (within defect period)
AC drain linesCondensate water from split AC indoor unitsOwner, Neighbour above, Tenant
CondensationDamp that comes from the air inside the flatOwner, Tenant, Landlord

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