H2o seepage in HDB flats is a common issue, typically brought on by hairline cracks during the ceiling or floor, or possibly a failing waterproofing membrane, especially in moist parts like toilets and balconies. When a ceiling leak happens involving two flats, HDB has a joint fix application exactly where they're going to maintenance the ceiling from the decrease flooring flat and the ground of the upper floor flat, using a fifty% Price tag subsidy. For leaks that occur inside a flat's specific balcony or bathroom, the accountability for maintenance and price falls to the flat owner. To address more info the issue, proprietors can engage a contractor, and the fee for repairs could vary commonly, from all over $five hundred for an easy waterproofing career to about $two,000 for a far more comprehensive leak. For leaks in the widespread place of the block, citizens need to Speak to their Town Council. For leaks which might be Section of a joint mend, homeowners can get in touch with the HDB Branch Office for assistance also to initiate the repair service approach.