Company · London
Chelsea Island Developments LTD
Management of real estate on a fee or contract basis
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 8
- Mark Robert Lebihan 2015-2015 View profile
- Ian Brian Lumsden 2014-2014 View profile
- Ian Brinsley Andrews 2014-2015 View profile
- Peter James Bennison 2011-2014 View profile
- Belsize Directors Limited 2010-2011 View profile
- Harry Michael Panton 2010-2014 View profile
- Network Secretarial Services Limited 2011-2016 View profile
- Belsize Secretarial Limited 2010-2011 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Management of real estate on a fee or contract basis
- Incorporated
- 07/12/2010
- Registered office
- London
- Previous names
- Hadley Major Projects Limited (until 30/05/2014)
Lumb Developments Limited (until 25/01/2013)
21, The Quadrant, Kilburn Lane Residents Management Company Limited (until 16/07/2012)
Ownership
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Hadley Property Group Holdings Limited
75-100% shares, 75-100% voting, appoints directors · notified 2023-12-20
Group
- Chelsea Island Developments LTD
is controlled by Hadley Property Group Holdings Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2023-12-20 · source: Companies House PSC register - Hadley Property Group Holdings Limited
is controlled by Sai Hong Yeung
Evidence
active 25-50% shares, 25-50% voting, appoints directors · notified 2017-11-20 · source: Companies House PSC register
The individual named as ultimate controller on the PSC register for this chain is a known formation agent or data-quality flag, not a confirmed beneficial owner - not shown as fact.
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- Alti RE Limited
- GEM LLH Bidco Limited
- Hadley LLW Limited
- Hadley DM Services Limited
- Hadley Blackwall Yard Property Limited
- Alti RE Public Markets Limited
- PLJ Chelsea Limited
- OC421296
- 07565416
- Social Housing Income Advisors Limited
- 11234324
- 11358166
- Stratford TWO LTD
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- PLJ Holdco UK LTD
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- Alvarium Penge Limited
- GEM UK Topco Limited
- 12332694
- Alti International Operations Limited
- Hadley Blackwall Limited
- GEM FH Bidco Limited
- Hadley Property Group Holdings Limited
- GEM LLH SPV 4 Limited
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Financials
- Cash
- £183,275
- Employees
- 0
- Turnover
- Not reported (small or micro-entity accounts)
Figures from accounts filed at Companies House (iXBRL), period ending 2024-12-31. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
2 directors on the board
- Andrew Clive Portlock Director · appointed 2011
- Brian Daniel Higgins Director · appointed 2014
Directors past 6 years
- Andrew Clive Portlock Director · appointed 2011
- Brian Daniel Higgins Director · appointed 2014
First-time vs portfolio directors
Portfolio (2)
- Andrew Clive Portlock Director · appointed 2011
- Brian Daniel Higgins Director · appointed 2014
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 07461997
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 27/12/2026
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data