- Company number
- 15260426
- Incorporated
- 4 Nov 20232 years trading
- Registered office
- 2 Bellingham Way, Broughton, Aylesbury, HP22 7EQ
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
JT Clark Construction Limited is a 2-year-old private limited company registered in Aylesbury, company number 15260426, one of 176 building contractors in Aylesbury. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 30 November 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2024
From the balance sheet at 30 November 2024, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where JT Clark Construction Limited is registered
The registered office is in Aylesbury (HP22), in the Buckinghamshire local authority area, South East. Show HP22 7EQ on a map.
Other trade companies in HP22
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- Ejp Facilities & Maintenance LimitedFacilities management
- Clearway Group Solutions LtdCleaning companies
- DM Select Motors LimitedMotor traders
- Ea 4Property LtdProperty developers
- Warner Made LtdProperty developers
- JTC Dev 1 LimitedProperty developers
- Custom Colour Coatings Group LtdMotor traders
Also registered at this address
3 other companies use the same registered office as JT Clark Construction Limited.
- JT Clark Group LimitedProperty developers
- JT Clark Maintenance LimitedPlasterers
- JTC Dev 1 LimitedProperty developers
What happens if JT Clark Construction 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2028 | another 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
- 15260426
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 November 2023 (2 years ago)
- Registered office
- 2 Bellingham Way, Broughton, Aylesbury, HP22 7EQ
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 28 February 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Aylesbury
Other active building contractors registered in Aylesbury.
- K Fletcher Building Services Ltd2026
- K.W. Harrison & Sons Limited2003
- KD Construction Consultants Ltd2024
- Kingdon Developments Limited2010
- Klaus Di Ltd2024
- KZ UK Home Improvements Limited2020
- L&A Decorating Ltd2026
- L.D.F Construction Ltd2013
All building contractors in Aylesbury · All trades in Aylesbury · Builders across the UK
Frequently asked questions
When are JT Clark Construction Limited's accounts due?
JT Clark Construction Limited's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is JT Clark Construction Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 November 2025, due by 30 November 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is JT Clark Construction Limited still trading?
JT Clark Construction 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 JT Clark Construction Limited do?
JT Clark Construction Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is JT Clark Construction Limited?
JT Clark Construction Limited was incorporated on 4 November 2023, 2 years ago.
What is the penalty if JT Clark Construction 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 JT Clark Construction Limited on Companies House for filed documents, officers and the full history.
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.