South East · Postcode district BN42
Who owns Southwick?Corporate & overseas land ownership in BN42
The companies and organisations that hold property in Southwick, from HM Land Registry’s corporate and overseas ownership records — with a direct line into the planning constraints for any address in the district.
Real HM Land Registry data
Real HM Land Registry data (CCOD + OCOD, July 2026) covering all 2,784 postcode districts of England and Wales. Companies and organisations only; private individuals are never included.
301
Corporate titles
1%
Overseas-owned
2 titles
176
Distinct owners
£28.3m
Recorded price paid
Overseas ownership in BN42
Where the 2 overseas-owned titles in Southwickare registered, by the owning company’s country of incorporation.
Largest corporate owners in Southwick
Owners holding the most indexed titles in BN42, largest first.
| Owner | Origin | Type | Titles |
|---|---|---|---|
| SD HOLDINGS LIMITEDReg. no. 00527701 | UK company | Limited Company or Public Limited Company | 23 |
| NTS TRUSTEES LIMITEDReg. no. 01407848 | UK company | Limited Company or Public Limited Company | 18 |
| THE DISTRICT COUNCIL OF ADUR | UK company | Local Authority | 12 |
| MUMFORD INVESTMENTS LIMITEDReg. no. 08182308 | UK company | Limited Company or Public Limited Company | 9 |
| SECRETARY OF STATE FOR TRANSPORT | UK company | Corporate Body | 7 |
| TGHC LTDReg. no. 07582663 | UK company | Limited Company or Public Limited Company | 6 |
| DOWNSVIEW DEVELOPMENTS LIMITEDReg. no. 07180925 | UK company | Limited Company or Public Limited Company | 5 |
| FREE SOLAR (STAGE 1) LIMITEDReg. no. 07573455 | UK company | Limited Company or Public Limited Company | 5 |
| S D HOLDINGS LIMITEDReg. no. 00527701 | UK company | Limited Company or Public Limited Company | 5 |
| WEST SUSSEX COUNTY COUNCIL | UK company | County Council | 5 |
| ANOVA GROUP LIMITEDReg. no. 11923810 | UK company | Limited Company or Public Limited Company | 4 |
| CARDINO MANAGEMENT LIMITEDReg. no. 12077792 | UK company | Limited Company or Public Limited Company | 4 |
| BRITISH TELECOMMUNICATIONS PLCReg. no. 1800000 | UK company | Limited Company or Public Limited Company | 3 |
| HALL HOMES (SUSSEX) LTDReg. no. 13197205 | UK company | Limited Company or Public Limited Company | 3 |
| S & R PHILIPS LTDReg. no. 14179781 | UK company | Limited Company or Public Limited Company | 3 |
| SHOREHAM PORT AUTHORITY | UK company | Corporate Body | 3 |
| ST GEORGE LAND LIMITEDReg. no. 08593859 | UK company | Limited Company or Public Limited Company | 3 |
| YAGOUBS DEVELOPMENTS LTDReg. no. 11414434 | UK company | Limited Company or Public Limited Company | 3 |
| ACORNRENT LTDReg. no. 02665267 | UK company | Limited Company or Public Limited Company | 2 |
| ADRIAN ALAN LIMITEDReg. no. 01190556 | UK company | Limited Company or Public Limited Company | 2 |
Types of owner in BN42
From owner to buildability
Knowing who owns the land in Southwick is only half the picture. Run a specific address through the free checker to see what planning constraints apply — conservation areas, flood risk, listed buildings, green belt and 50+ datasets — the factors that decide what can actually be built or changed.
Frequently asked
How much of Southwick is owned by companies?+
This index holds 301 property titles in the BN42 postcode district whose registered owner is a company or organisation, not a private individual — spread across 176 distinct entities. HM Land Registry publishes corporate and overseas ownership but not individual owners, so this is the corporate slice of ownership in Southwick.
How much of BN42 is owned from overseas?+
Around 1% of the corporate-owned titles indexed in Southwick are held through a company registered outside the UK — typically in jurisdictions such as Jersey, the British Virgin Islands or Guernsey. Overseas ownership is recorded by HM Land Registry in the OCOD dataset.
Can I see who owns a specific building in Southwick?+
Ownership here is matched to a location by postcode, because HM Land Registry does not publish a link between title numbers and mapped parcels. It's a screening indicator: it tells you which companies hold property in BN42 and roughly where, but to confirm the owner of one specific building you'd order an official copy of the register for that title.
How does ownership relate to planning constraints in BN42?+
Ownership tells you who holds the land; planning constraints tell you what can be done with it. Planning Constraints combines both — check any address in Southwick to see conservation areas, flood zones, listed buildings and 50+ datasets, alongside the corporate-ownership picture for that postcode.
Ownership is drawn from HM Land Registry’s corporate (CCOD) and overseas (OCOD) ownership datasets and aggregated by postcode district. HM Land Registry does not publish a link between title numbers and mapped land parcels, so this is a district-level screening indicator, not a title-plan boundary. We show the owning company, its jurisdiction, category and holding counts — not exact property addresses (their use is licence-restricted). Private individuals are never included; these datasets cover companies and organisations only.
Source: Source: HM Land Registry — UK companies (CCOD) and overseas companies (OCOD) that own property in England and Wales. Information produced by HM Land Registry. © Crown copyright 2026 Data as at July 2026.
Note: Corporate ownership reflects HM Land Registry’s record of the current registered proprietor and can lag transactions by weeks or months. Ownership is matched to a location by postcode, not by title-plan boundary, so treat it as a screening indicator — always confirm with an official copy of the register before relying on it.