- Company number
- 14607916
- Incorporated
- 20 Jan 20233 years trading
- Registered office
- 11 Forge Close, Horton-Cum-Studley, Oxford, OX33 1BL
- Nature of business
- Construction of domestic buildings
Oak Build JD Ltd is a 3-year-old private limited company registered in Oxford, company number 14607916, one of 164 building contractors in Oxford. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 £610 (+16%) on the year before, to £4,434.
- Current assets of £21K against £17K owed within a year: 1.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £4,434 | £21K | £17K | 1 | |
| 31 Jan 2024 | £3,824 | £11K | £6,761 | 1 |
Where Oak Build JD Ltd is registered
The registered office is in Oxford (OX33), in the Cherwell local authority area, South East. Show OX33 1BL on a map.
Other trade companies in OX33
- Heli-Lift Services LtdMachinery repair and installation
- Pump House Energy LtdPlumbers and heating engineers
- Jep Decorating LtdPainters and decorators
- Campbell Simkins Construction LtdBuilders
- Practical Projects LtdJoiners and carpenters
- Jakz Rigging Servcices LtdSpecialist contractors
- Tony Price Decorating Consultants LtdPainters and decorators
- Plumbing Innovations LtdPlumbers and heating engineers
What happens if Oak Build JD Ltd 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 14607916
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 January 2023 (3 years ago)
- Registered office
- 11 Forge Close, Horton-Cum-Studley, Oxford, OX33 1BL
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 19 January 2026
- Previous names
- Dyet Ox Build Ltd (until 29 Apr 2025)
DD Build Ltd (until 11 Dec 2024)
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 Oxford
Other active building contractors registered in Oxford.
- Oasis Builders & Co. Ltd2025
- Ox Brickwork Ltd2026
- Oxenford Design Ltd2024
- Oxford Design & Build Limited2026
- Oxford Development Solutions Ltd2020
- Oxford Floors and Tiles Ltd2017
- Oxford Home Renovation Ltd2023
- Oxford House Builders Services Ltd2026
All building contractors in Oxford · All trades in Oxford · Builders across the UK
Frequently asked questions
When are Oak Build JD Ltd's accounts due?
Oak Build JD Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Oak Build JD Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Oak Build JD Ltd still trading?
Oak Build JD Ltd 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 Oak Build JD Ltd do?
Oak Build JD Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Oak Build JD Ltd?
Oak Build JD Ltd was incorporated on 20 January 2023, 3 years ago.
What is the penalty if Oak Build JD Ltd 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 Oak Build JD Ltd 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.