- Companies
- Property developers
- Luton
- Smartbuild Services Ltd
Smartbuild Services Ltd
- Company number
- 12979098
- Incorporated
- 27 Oct 20205 years trading
- Registered office
- 15 Maryport Road, Luton, LU4 8EA
- Nature of business
- Development of building projects
Smartbuild Services Ltd is a 5-year-old private limited company registered in Luton, company number 12979098, one of 330 property development companies in Luton. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 £5,361 (+119.3%) on the year before, to £9,854.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £1,017 against £11K owed within a year: 0.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2021 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £9,854 | £1,017 | £11K | 1 | |
| 31 Oct 2023 | £4,493 | £4,495 | 1 | ||
| 31 Oct 2022 | £2 | 0 | |||
| 31 Oct 2021 | £2 | 0 |
Who runs and owns Smartbuild Services Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| N*** F*** | Director | Oct 2020 |
Person with significant control
Where Smartbuild Services Ltd is registered
The registered office is in Luton (LU4), in the Luton local authority area, East of England. Show LU4 8EA on a map.
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What happens if Smartbuild Services 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
- 12979098
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 October 2020 (5 years ago)
- Registered office
- 15 Maryport Road, Luton, LU4 8EA
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 26 October 2025
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Luton
Other active property development companies registered in Luton.
- Soham Central Limited2016
- Sol Investment & Development Ltd2021
- SRST Investment Ltd2020
- Stef MD Ltd2017
- Straffan Homes Limited2005
- Sundon Homes Limited2012
- Syncraft Ltd2025
- Syncretic Works Ltd2002
All property development companies in Luton · All trades in Luton · Property developers across the UK
Frequently asked questions
When are Smartbuild Services Ltd's accounts due?
Smartbuild Services Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Smartbuild Services 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 31 October 2025, due by 31 October 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Smartbuild Services Ltd still trading?
Smartbuild Services 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 Smartbuild Services Ltd do?
Smartbuild Services Ltd is registered under Development of building projects (SIC 41100).
How old is Smartbuild Services Ltd?
Smartbuild Services Ltd was incorporated on 27 October 2020, 5 years ago.
Who runs Smartbuild Services Ltd?
Smartbuild Services Ltd has 1 active director, the longest-serving appointed in Oct 2020. Their names and service addresses are on the Companies House register.
Who owns Smartbuild Services Ltd?
One person or company has significant control of Smartbuild Services Ltd: an individual (owns 25% to 50% of the shares).
What is the penalty if Smartbuild Services 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 Smartbuild Services 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.