- Company number
- 16574769
- Incorporated
- 10 Jul 20251 year trading
- Registered office
- 32-33 Upper Street, London, N1 0PN
- Nature of business
- Construction of domestic buildings
NH Buildworks Ltd is a 1-year-old private limited company registered in London, company number 16574769, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 10 April 2027, and its first CT600 is due at HMRC on 9 July 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.
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Where NH Buildworks Ltd is registered
The registered office is in London (N1), in the Islington local authority area, London. Show N1 0PN on a map.
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Also registered at this address
17 other companies use the same registered office as NH Buildworks Ltd.
- Ae 4 Build LtdBuilders
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- Blue Tag Property Investment LtdInstallers
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What happens if NH Buildworks 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 10 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 Apr 2027 to 10 May 2027 | £150 |
| 1 to 3 months late | 11 May 2027 to 10 Jul 2027 | £375 |
| 3 to 6 months late | 11 Jul 2027 to 10 Oct 2027 | £750 |
| More than 6 months late | From 11 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 16574769
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 July 2025 (1 year ago)
- Registered office
- 32-33 Upper Street, London, N1 0PN
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 9 July 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 London
Other active building contractors registered in London.
- Nhe Carpentry Holdings Limited2025
- Nheritage Limited2026
- NHG Associates Ltd2021
- NHM Power Ltd2026
- Niaudo Services Ltd2025
- Nib Top Construct Ltd2024
- Nica Development Projects Ltd2024
- Nice Lines Construction Ltd2025
All building contractors in London · All trades in London · Builders across the UK
Frequently asked questions
When are NH Buildworks Ltd's accounts due?
NH Buildworks Ltd's next accounts are due at Companies House by 10 April 2027 (in 179 days), covering the period to 31 July 2026.
When is NH Buildworks 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 9 July 2026, due by 9 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is NH Buildworks Ltd still trading?
NH Buildworks 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 NH Buildworks Ltd do?
NH Buildworks Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is NH Buildworks Ltd?
NH Buildworks Ltd was incorporated on 10 July 2025, 1 year ago.
What is the penalty if NH Buildworks 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 NH Buildworks 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.