OpenRegistry
Companies House/Dudley/Company profile

BUILDING BLOCK LIMITED

Active
03441673·incorporated 1997-09-29

BUILDING BLOCK LIMITED is an active UK private limited company, incorporated on 29 September 1997 at Companies House (number 03441673; OpenRegistry canonical ID GB-03441673-building-block-limited). Sophymarine's OpenRegistry classifies it under SIC 68310 (Real estate agencies), one of 27,535 active UK entities in that code and one of 6,215 active companies registered in Dudley, West Midlands (postcode DY2). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1997-09-29
Registered Address
CHURCHFIELD HOUSE, 36 VICAR STREET, DUDLEY, WEST MIDLANDS, DY2 8RG, UNITED KINGDOM
SIC
68310 — Real estate agencies
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 30/12. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-09-30. Next confirmation statement due 2026-10-14.

Persons with significant control

BUILDING BLOCK LIMITED has 2 persons with significant control on file:

  • Mr Mark Willetts born 1961 resident in England, British national. Notified 2016-04-06.
    • Owns 25–50% of shares
  • Mrs Julia Sian Willetts born 1963 resident in England, British national. Notified 2016-04-06.
    • Owns 25–50% of shares

Similar UK companies

Other companies registered under SIC 68310 (Real estate agencies):

Other companies registered in Dudley:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/03441673.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.