Not affiliated with the Government. This tool is an independently operated product. It is not operated, endorsed, sponsored, or affiliated with the Government of the Hong Kong Special Administrative Region, the Lands Department, the Development Bureau / Common Spatial Data Infrastructure (CSDI) Portal, the Planning Department, the Town Planning Board, the Buildings Department, the Rating and Valuation Department, the Transport Department, the Highways Department, or any other government body. Some map layers are sourced from these departments' open data but redistributed via Esri China (Hong Kong) Ltd., a private company — not a government body. References to any government department, dataset, or third-party redistributor only describe where the underlying open data comes from.
Data accuracy. Information shown is derived from Hong Kong Government open data and APIs — including data from the Lands Department, Planning Department / Town Planning Board, Buildings Department, Rating and Valuation Department, Transport Department, and Highways Department, obtained via the CSDI Portal, DATA.GOV.HK, and Esri China (Hong Kong) Ltd. — provided "as is" and "as available", with no warranty of accuracy, completeness, currency, or fitness for any purpose. It is not official advice and is not a substitute for official government records — always verify anything important directly with the relevant department.
Area figures. Any area shown (marked with a "~", e.g. "~ 560 sq ft") is calculated from the lot's mapped polygon boundary — or, where supplied by the data source, its LOTAREA attribute — and is not a registered area, survey area, or any other official measurement. It is provided for informal reference only and must not be relied upon; the operator accepts no liability for any use of, or reliance on, these figures.
No guarantee of availability. Access to government open data and APIs — including those operated by third-party redistributors such as Esri China (Hong Kong) Ltd. — is outside our control and may be unavailable, restricted, suspended, cancelled, or permanently withdrawn at any time without notice, whether due to server outages, maintenance, or the source discontinuing the underlying API or dataset; this tool may stop working, in whole or in part, as a result.
Liability and indemnity. To the maximum extent permitted by law, the operator accepts no liability for any loss or damage arising from use of, or reliance on, this tool or the data it displays — and where any liability cannot be excluded, it is capped at the subscription fees you've paid for the tool in the past 12 months (see the Terms of Use for the exact wording). You use it entirely at your own risk, and agree to indemnify the operator against any claim arising from your use of it — including any brought by the Government of the Hong Kong Special Administrative Region or its departments.
You may use this tool for personal or commercial/professional purposes (e.g. in the course of property consultancy, valuation, or surveying work) — the CSDI Portal's and DATA.GOV.HK's own Terms of Use each expressly permit commercial use of their data, subject to attribution and the other conditions set out in the Terms of Use.
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