- Companies
- Finishing trades
- London
- SM Nextbuild Limited
SM Nextbuild Limited
- Company number
- 16526745
- Incorporated
- 18 Jun 20251 year trading
- Registered office
- 37 Hawkwood Crescent, London, E4 7PL
- Nature of business
- Other building completion and finishing
SM Nextbuild Limited is a 1-year-old private limited company registered in London, company number 16526745, one of 3,947 building finishing companies in London. Its next accounts are due at Companies House on 18 March 2027, and its first CT600 is due at HMRC on 17 June 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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Who runs and owns SM Nextbuild Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** M*** | Director | Jun 2025 |
Person with significant control
Where SM Nextbuild Limited is registered
The registered office is in London (E4), in the Waltham Forest local authority area, London. Show E4 7PL on a map.
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What happens if SM Nextbuild 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 18 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 19 Mar 2027 to 18 Apr 2027 | £150 |
| 1 to 3 months late | 19 Apr 2027 to 18 Jun 2027 | £375 |
| 3 to 6 months late | 19 Jun 2027 to 18 Sep 2027 | £750 |
| More than 6 months late | From 19 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 16526745
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 June 2025 (1 year ago)
- Registered office
- 37 Hawkwood Crescent, London, E4 7PL
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 17 June 2026
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 London
Other active building finishing companies registered in London.
- SM Refurbishment Limited2013
- Smart City Ltd2023
- Smart Dream Door Ltd2025
- Smart Electric London Ltd2017
- Smart Home Rescue Ltd2017
- Smart Port Systems Ltd2026
- Smart Space Cre8 Ltd2026
- Smartbuilder & Demolition Ltd2024
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are SM Nextbuild Limited's accounts due?
SM Nextbuild Limited's next accounts are due at Companies House by 18 March 2027 (in 157 days), covering the period to 30 June 2026.
When is SM Nextbuild 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 17 June 2026, due by 17 June 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is SM Nextbuild Limited still trading?
SM Nextbuild 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 SM Nextbuild Limited do?
SM Nextbuild Limited is registered under Other building completion and finishing (SIC 43390).
How old is SM Nextbuild Limited?
SM Nextbuild Limited was incorporated on 18 June 2025, 1 year ago.
Who runs SM Nextbuild Limited?
SM Nextbuild Limited has 1 active director, the longest-serving appointed in Jun 2025. Their names and service addresses are on the Companies House register.
Who owns SM Nextbuild Limited?
One person or company has significant control of SM Nextbuild Limited: an individual (owns 75% or more of the shares).
What is the penalty if SM Nextbuild 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 SM Nextbuild 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.