Active03373234Private limited companyDevon

D.J. BLACKMORE LTD

Significant control: Derek William John Blackmore (25–50%), Jayne Marie Mccreadie - Taylor (25–50%) and 1 more

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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Registered activity: Construction of domestic buildings (SIC 41202). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

D.J. BLACKMORE LTD is an active private limited company (company number 03373234) incorporated on 19 May 1997, registered in Devon. Its registered activity is construction of domestic buildings (SIC 41202). Latest small accounts cover the period ending 31 December 2025, showing net assets of £1.67m and cash of £20k, with 1 employee on average. Net assets rose 3% on the prior period (£1.62m).

Peer position · net assets

By net assets it sits in the top quarter of 7,988 comparable companies in Other (median £4,728, upper quartile £62k).

02

Ownership and control

3 active · 1 other
  • Mr Derek William John Blackmore
    Individual · since 6 April 2016
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Jayne Marie Mccreadie - Taylor
    Individual · since 6 April 2016
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Christopher John Blackmore
    Individual · since 6 April 2016
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mrs Catherine Mary Barnett
    Individual · since 6 April 2016 · ceased 1 January 2023
    • owns 25–50% of shares
    • holds 25–50% of voting rights

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
19 May 199729 yrs ago
Next accounts due
30 September 2027in 341 days
Confirmation statement due
2 June 2027in 221 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 41202
Construction of domestic buildings
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 December 2025
Net assets
£1.67m
+3%vs Dec 2024
Cash at bank
£20k
−14%vs Dec 2024
Turnover
Not reported
Employees
1
No changevs Dec 2024
Net assets
£1.67m
Cash at bank
£20k
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 December 2025£1.67m£20k£56£54k——1
31 December 2024£1.62m£23k—£106k——1
Current ratio0.51Current assets ÷ creditors within one year
Cash per employee£20kCash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £1,673,347 at 31 December 2025
  • Current assets below creditors within one yearCurrent ratio 0.51
  • Incorporated five or more years agoIncorporated 19 May 1997

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Next accounts duein 341 days
  2. Confirmation statement duein 221 days
  3. Accounts period endNet assets £1.67m · small accounts
  4. Accounts period endNet assets £1.62m · small accounts
  5. Incorporated
08

Similar companies in the UK

Same activity (construction of domestic buildings), closest in incorporation date
09

Reminders for D.J. BLACKMORE LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.