Postcode district YO3
Who owns YO3?Corporate & overseas land ownership in YO3
The companies and organisations that hold property in YO3, 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.
28
Corporate titles
0%
Overseas-owned
0 titles
21
Distinct owners
£206k
Recorded price paid
Largest corporate owners in YO3
Owners holding the most indexed titles in YO3, largest first.
| Owner | Origin | Type | Titles |
|---|---|---|---|
| BRITISH TELECOMMUNICATIONS PLCReg. no. 1800000 | UK company | Limited Company or Public Limited Company | 4 |
| YORK ST JOHN ENDOWMENT | UK company | Corporate Body | 3 |
| COUNTRYWIDE TAX & TRUST CORPORATION LTDReg. no. 04844596 | UK company | Limited Company or Public Limited Company | 2 |
| WOOD STREET MEWS LIMITEDReg. no. 13415345 | UK company | Limited Company or Public Limited Company | 2 |
| 54 NORTH HOMES LIMITEDReg. no. 16826R | UK company | Registered Society (Company) | 1 |
| AMBER REAL ESTATE INVESTMENTS (AGRICULTURE) LIMITEDReg. no. 09885883 | UK company | Limited Company or Public Limited Company | 1 |
| ARMSTRONG (SOLAR) LLPReg. no. OC376492 | UK company | Limited Liability Partnership | 1 |
| AUTUMNWINDOW LIMITEDReg. no. 04109614 | UK company | Limited Company or Public Limited Company | 1 |
| CO-OPERATIVE GROUP ESTATES SERVICES LIMITEDReg. no. 24440R | UK company | Registered Society (Company) | 1 |
| EBOR TRUSTEES LIMITEDReg. no. 03514268 | UK company | Limited Company or Public Limited Company | 1 |
| FOSS COURT MANAGEMENT COMPANY LIMITEDReg. no. 3322251 | UK company | Limited Company or Public Limited Company | 1 |
| FREEHOLD PROPERTIES 26 LIMITEDReg. no. 05592542 | UK company | Limited Company or Public Limited Company | 1 |
| HOOK 2 SISTERS LIMITEDReg. no. 05969169 | UK company | Limited Company or Public Limited Company | 1 |
| J6 HOLDINGS LIMITEDReg. no. 16976800 | UK company | Limited Company or Public Limited Company | 1 |
| NHS PROPERTY SERVICES LIMITEDReg. no. 7888110 | UK company | Limited Company or Public Limited Company | 1 |
| R M WEARE & COMPANY LIMITEDReg. no. 1165723 | UK company | Limited Company or Public Limited Company | 1 |
| SAINSBURY'S SUPERMARKETS LTDReg. no. 03261722 | UK company | Limited Company or Public Limited Company | 1 |
| STAR PUBS TRADING LIMITEDReg. no. 3512363 | UK company | Limited Company or Public Limited Company | 1 |
| THE CHURCH OF ENGLAND PENSIONS BOARD | UK company | Corporate Body | 1 |
| UNIDEC SYSTEMS LIMITEDReg. no. 2437388 | UK company | Limited Company or Public Limited Company | 1 |
Types of owner in YO3
From owner to buildability
Knowing who owns the land in YO3 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 YO3 is owned by companies?+
This index holds 28 property titles in the YO3 postcode district whose registered owner is a company or organisation, not a private individual — spread across 21 distinct entities. HM Land Registry publishes corporate and overseas ownership but not individual owners, so this is the corporate slice of ownership in YO3.
How much of YO3 is owned from overseas?+
Around 0% of the corporate-owned titles indexed in YO3 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 YO3?+
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 YO3 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 YO3?+
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 YO3 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.