Hong Kong private building register · 樓宇登記冊
Building age,inspections & orders大廈樓齡・驗樓・清拆令
Type a building name to see its occupation permit year, age, inspection notices and Buildings Department orders. 51,354 private blocks, one page each.
- Private blocks
- 51,354
- Blocks with BD orders
- 7,575
- Data checked
- 17 Oct 2026
Tools · 工具查樓工具
Age from the occupation permit date, and whether the building has passed the MBIS (30 yr) and MWIS (10 yr) thresholds.
- 02BD order list7,575 blocks issued removal, repair, investigation or drainage orders
- 03MBIS notice list2,432 blocks served Mandatory Building Inspection (s30B) notices
- 04MWIS notice list3,117 blocks served Mandatory Window Inspection (s30C) notices
- 05Public housing agesIntake years for 490 Housing Authority estates and courts
- 06Inspection guideWhat inspections and orders mean for buyers and owners
Notices and orders by district各區驗樓・驗窗・命令
BD data · since May 2023| District | MBIS (blocks) | MWIS (blocks) | Orders (blocks) |
|---|---|---|---|
| Central & Western | 282 | 323 | 680 |
| Wan Chai | 194 | 216 | 633 |
| Eastern | 151 | 233 | 594 |
| Southern | 50 | 54 | 277 |
| Yau Tsim Mong | 414 | 566 | 1,261 |
| Sham Shui Po | 339 | 389 | 881 |
| Kowloon City | 399 | 447 | 804 |
| Wong Tai Sin | 32 | 54 | 173 |
| Kwun Tong | 103 | 156 | 266 |
| Kwai Tsing | 63 | 112 | 247 |
| Tsuen Wan | 109 | 174 | 364 |
| Tuen Mun | 80 | 112 | 281 |
| Yuen Long | 23 | 35 | 347 |
| North | 109 | 119 | 156 |
| Tai Po | 53 | 63 | 197 |
| Sha Tin | 22 | 39 | 162 |
| Sai Kung | 6 | 12 | 221 |
| Islands | 3 | 13 | 31 |
Counts are blocks served at least one notice or order since 1 May 2023; they do not mean the notice or order is still open. All orders · MBIS list · MWIS list
Most BD orders命令最多的樓宇
See all →- Metropole Building Block B)308 orders2 MBIS/MWISEastern · 430 King's Rd Metropole Building (blk B)52 yrs oldOP 1974
- Hing Wong Mansion, 85 Tai Kok Tsui Road205 orders1 MBIS/MWISYau Tsim Mong · 85 Tai Kok Tsui Rd Hing Wong Mansion62 yrs oldOP 1964
- New Lucky House, 306 Nathan Road188 orders13 MBIS/MWISYau Tsim Mong · 306 Nathan Rd New Lucky House62 yrs oldOP 1964
- Kam Ping Mansion181 ordersEastern · 69 Kam Ping St Kam Ping Mansion60 yrs oldOP 1966
- Bell House158 ordersYau Tsim Mong · 543A Nathan Rd Bell House56 yrs oldOP 1970
- Wong King Industrial Building147 ordersWong Tai Sin · 2 Tai Yau St Wong King Industrial Building55 yrs oldOP 1970
- Sea View Estate Block B)141 ordersEastern · 4/6 Watson Rd Sea View Estate (blk B)55 yrs oldOP 1971
- Luen Wo Apartments, 15 Tin Chong Street140 orders222 MBIS/MWISEastern · 15 Tin Chong St Luen Wo Apartments64 yrs oldOP 1962
Public housing estates公屋・居屋樓齡
All 490 →- 206Public rental estate
- 39Tenants Purchase Scheme estate
- 198Home Ownership Scheme court
- 47Private Sector Participation Scheme court
All 18 districts全港十八區舊樓
District overview →FAQ常見問題
How is a building's age worked out?
We count from the occupation permit (OP) date in BD's building register: full years since the OP was issued. Blocks in one development can have different OP dates, so each block is counted separately. Use the age tool
At what age do mandatory inspections apply?
According to BD, MBIS covers private buildings aged 30 or more and MWIS those aged 10 or more (domestic buildings of 3 storeys or fewer are exempt). BD selects buildings for statutory notices; reaching the age does not trigger one automatically. BD: MBIS
How do I check a building for removal orders?
Search the building here to see the order and notice counts in BD's open data. To confirm, use BD's orders search or a Land Registry search: registered orders show up there. BD orders search
Does a listed order mean it is still outstanding?
Not necessarily. BD's open data only gives, per block, the number of orders issued since 1 May 2023 and the number complied with, withdrawn or superseded since 1 May 2024, with no per-order dates or status. We never claim an order is outstanding; check with BD. About the data
Summarised from BD's website, October 2026. Not legal advice.