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  2. Plumbers and heating engineers
  3. St Leonards on Sea
  4. Dan Clark Limited

Dan Clark Limited

Company number
15261104
Incorporated
5 Nov 20232 years trading
Registered office
4 Dymond Road, St Leonards on Sea, TN38 9JB
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
321 days
29 Aug 2027
Net assets
£27K▲
+151.7% on the year before
Employees
1
Average during the year
From the Companies House register, 1 Oct 2026

Dan Clark Limited is a 2-year-old private limited company registered in St Leonards on Sea, company number 15261104, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 29 August 2027, and the CT600 for the period to 29 November 2026 is due at HMRC on 29 November 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
29 Aug 2027
in 321 days
For the period to 29 Nov 2026
CT600 due
29 Nov 2027
in 413 days
Period 1 Dec 2025 to 29 Nov 2026
Corporation tax payment
30 Aug 2027
in 322 days
9 months and 1 day after the period end
Confirmation statement
18 Nov 2026
in 37 days
Last made up to 4 Nov 2025

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Finances

From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.

  • Net assets up £16K (+151.7%) on the year before, to £27K.
  • Current assets of £25K against £12K owed within a year: 2.2 times cover.
  • 1 employee on average during the year.
  • Balance sheets on record for 2 years, 2024 to 2025.

Net assets by year

Net assets at each year end, 2024 to 2025£0£10K£20K30 November 2024: net assets £11K£11K202430 November 2025: net assets £27K£27K2025
Net assets at each year end, 2024 to 2025£0£10K£20K30 November 2024: net assets £11K£11K202430 November 2025: net assets £27K£27K2025
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Nov 2025£27K£25K£12K1
30 Nov 2024£11K£0£13K1

Where Dan Clark Limited is registered

Dan Clark Limited's registered office on a map of the UK

The registered office is in St Leonards on Sea (TN38), in the Hastings local authority area, South East. Show TN38 9JB on a map.

Other trade companies in TN38

What happens if Dan Clark Limited files late

Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 29 August 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late30 Aug 2027 to 29 Sep 2027£150
1 to 3 months late30 Sep 2027 to 29 Nov 2027£375
3 to 6 months late30 Nov 2027 to 29 Feb 2028£750
More than 6 months lateFrom 1 Mar 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late30 Nov 2027£200
3 months late29 Feb 2028another £200
6 months late29 May 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late29 Nov 2028another 10% of any unpaid tax

For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.

Company details

As held on the Companies House register.

Company number
15261104
Status
Active
Company type
Private limited company
Incorporated
5 November 2023 (2 years ago)
Registered office
4 Dymond Road, St Leonards on Sea, TN38 9JB
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
29 November (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
30 November 2025
Last confirmation statement
4 November 2025

Filing notes for plumbing and heating companies

Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.

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Other active plumbing and heating companies registered in St Leonards on Sea.

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Frequently asked questions

When are Dan Clark Limited's accounts due?

Dan Clark Limited's next accounts are due at Companies House by 29 August 2027 (in 321 days), covering the period to 29 November 2026.

When is Dan Clark Limited's CT600 due?

The CT600 for the period to 29 November 2026 is due at HMRC by 29 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 August 2027.

Is Dan Clark Limited still trading?

Dan Clark Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.

What does Dan Clark Limited do?

Dan Clark Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is Dan Clark Limited?

Dan Clark Limited was incorporated on 5 November 2023, 2 years ago.

What is the penalty if Dan Clark Limited files its accounts late?

Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.

Official records

View Dan Clark Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.

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