- Companies
- Finishing trades
- Northampton
- All U Building Ltd
All U Building Ltd
- Company number
- 16874630
- Incorporated
- 25 Nov 2025
- Registered office
- 25 Collyweston Road, Northampton, NN3 5ET
- Nature of business
- Other building completion and finishing
All U Building Ltd is a newly incorporated private limited company registered in Northampton, company number 16874630, one of 185 building finishing companies in Northampton. Its next accounts are due at Companies House on 25 August 2027, and its first CT600 is due at HMRC on 24 November 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where All U Building Ltd is registered
The registered office is in Northampton (NN3), in the West Northamptonshire local authority area, East Midlands. Show NN3 5ET on a map.
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What happens if All U Building 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 25 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Aug 2027 to 25 Sep 2027 | £150 |
| 1 to 3 months late | 26 Sep 2027 to 25 Nov 2027 | £375 |
| 3 to 6 months late | 26 Nov 2027 to 25 Feb 2028 | £750 |
| More than 6 months late | From 26 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16874630
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 November 2025
- Registered office
- 25 Collyweston Road, Northampton, NN3 5ET
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 November (accounting reference date)
- Accounts type
- No accounts filed yet
- Previous names
- Allu Building Ltd (until 30 Dec 2025)
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Northampton
Other active building finishing companies registered in Northampton.
- Allen Drylining Ltd2015
- Allseasons Property Services Ltd2022
- Alpha Design and Build Northampton Ltd2021
- Alvenza Renovations Ltd2026
- Andy Essam Carpentry Ltd2016
- Arc Construction (Northampton) Ltd2015
- Barton Contracting Services Ltd2023
- Basha Ceramics Ltd2019
All building finishing companies in Northampton · All trades in Northampton · Finishing trades across the UK
Frequently asked questions
When are All U Building Ltd's accounts due?
All U Building Ltd's next accounts are due at Companies House by 25 August 2027 (in 316 days), covering the period to 30 November 2026.
When is All U Building Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 24 November 2026, due by 24 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is All U Building Ltd still trading?
All U Building 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 All U Building Ltd do?
All U Building Ltd is registered under Other building completion and finishing (SIC 43390).
How old is All U Building Ltd?
All U Building Ltd was incorporated on 25 November 2025, less than a year ago.
What is the penalty if All U Building 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 All U Building 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.