- Company number
- 11043253
- Incorporated
- 1 Nov 20178 years trading
- Registered office
- 19 Mossford Lane, Ilford, IG6 2JA
- Nature of business
- Construction of domestic buildings; Other specialised construction activities n.e.c.
Smarter Build Ltd is a 8-year-old private limited company registered in Ilford, company number 11043253, one of 1,138 building contractors in Ilford. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 down £191 (-63.2%) on the year before, to £111.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £18K against £15K owed within a year: 1.2 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £111 | £429 | £18K | £15K | 2 |
| 30 Nov 2024 | £302 | £0 | £11K | £5,771 | 2 |
| 30 Nov 2023 | -£2,607 | £23 | £7,673 | £4,900 | 2 |
| 30 Nov 2022 | -£5,900 | £2,379 | £4,360 | £25K | 2 |
| 30 Nov 2021 | £756 | £517 | £30K | £31K | 2 |
| 30 Nov 2020 | £335 | £3,533 | £33K | £34K | 2 |
| 30 Nov 2019 | £2,078 | £11K | £18K | £18K | 0 |
| 30 Nov 2018 | £871 | £3,849 | £11K | £13K | 1 |
Where Smarter Build Ltd is registered
The registered office is in Ilford (IG6), in the Redbridge local authority area, London. Show IG6 2JA on a map.
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What happens if Smarter Build 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 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
- 11043253
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 November 2017 (8 years ago)
- Registered office
- 19 Mossford Lane, Ilford, IG6 2JA
- Nature of business
- Construction of domestic buildings (SIC 41202)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 2 April 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 Ilford
Other active building contractors registered in Ilford.
- SMML Ltd2025
- Snap-Fit Limited2018
- Softov the Builder Ltd2020
- Solarex Construction Ltd2022
- Solid Structures & Maintenance Ltd2025
- Solomon Maintenance Services Limited2020
- Spas Drylining Ltd2025
- SPRD Decorators Limited2015
All building contractors in Ilford · All trades in Ilford · Builders across the UK
Frequently asked questions
When are Smarter Build Ltd's accounts due?
Smarter Build Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Smarter Build Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Smarter Build Ltd still trading?
Smarter Build 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 Smarter Build Ltd do?
Smarter Build Ltd is registered under Construction of domestic buildings (SIC 41202); Other specialised construction activities n.e.c. (SIC 43999).
How old is Smarter Build Ltd?
Smarter Build Ltd was incorporated on 1 November 2017, 8 years ago.
What is the penalty if Smarter Build 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 Smarter Build 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.