How Much Does 強制驗樓計劃 (MBIS) Cost in Hong Kong?
Hong Kong market reference price
The Mandatory Building Inspection Scheme (MBIS) costs HK$15,000–$50,000 per building, coordinated by the Owners' Corporation and apportioned among all owners by share. This covers inspection fees only — any repair works identified are quoted separately. Private buildings aged 30 years or above must comply with MBIS orders issued by the Buildings Department.
MBIS Inspection Cost Reference (Per Building)
(Prices may be higher for premium-tier cases)
* Prices are market reference ranges. Actual costs may vary.
Upon receiving an MBIS order, convene an owners' meeting promptly to appoint an Authorized Person, and review whether management fund reserves are sufficient to cover inspection and potential repair costs. If reserves are insufficient, begin raising a special levy early to avoid last-minute fundraising pressure.
Frequently Asked Questions
Under the Buildings Ordinance, private residential and commercial buildings aged 30 years or above that receive an MBIS order from the Buildings Department must appoint an Authorized Person (AP) to conduct the inspection within the specified period, and arrange any required repairs. The government issues orders in batches to older buildings — owners cannot opt out.
Inspection costs are coordinated by the Owners' Corporation and apportioned among all owners by their undivided shares. Buildings without an OC require individual owners to self-coordinate. Each owner's share depends on their unit's proportion and is typically paid from management fee reserves.
Repairs to common areas (external walls, rooftop, staircases) are borne by the Owners' Corporation and apportioned by shares. Issues attributable to individual units (private balconies, windows) are the relevant owner's responsibility. The AP's report will specify the responsible party for each defect.
If owners fail to complete inspection or repairs within the deadline, the Buildings Department may appoint its own inspectors and contractors at the owners' expense, and may prosecute non-compliant owners. Repeat offenders can face fines and imprisonment. Act immediately upon receiving an MBIS order.
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