- Company number
- 05879045
- Incorporated
- 18 Jul 200620 years trading
- Registered office
- Amlbenson, the Long Lodge 265-269 Kingston Road, Wimbledon, London, SW19 3NW
- Nature of business
- Construction of commercial buildings; Other construction installation; Other building completion and finishing
Nbna Construction Limited is a 20-year-old private limited company registered in Wimbledon, company number 05879045, one of 24 building contractors in Wimbledon. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £37K on the year before, to -£35K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £13K against £54K owed within a year: 0.3 times cover.
- 5 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | -£35K | £13K | £54K | 5 | |
| 31 Jul 2024 | £1,980 | £118K | £124K | 5 | |
| 31 Jul 2023 | £65K | £144K | £94K | 5 | |
| 31 Jul 2022 | £13K | £55K | £57K | 5 | |
| 31 Jul 2021 | -£21K | £26K | £65K | 5 | |
| 31 Jul 2020 | £6,176 | £55K | £72K | 3 | |
| 31 Jul 2019 | £2 | £19K | £22K | ||
| 31 Jul 2018 | -£13K | £108 | £17K | ||
| 31 Jul 2017 | £722 | £9,685 | £16K | ||
| 30 Jul 2017 | £722 | £9,685 | £16K |
Where Nbna Construction Limited is registered
The registered office is in Wimbledon (SW19), in the Merton local authority area, London. Show SW19 3NW on a map.
Other trade companies in SW19
- Firstfixlondon Ltd.Builders
- Rainbow One Construction UK LtdSpecialist contractors
- Base Bloc LimitedBuilders
- Concealed Climate LimitedPlumbers and heating engineers
- Morningside LtdProperty developers
- Cupi-Building LtdBuilders
- Crown Infra London LtdBuilders
- Aj & Co One LtdProperty developers
Also registered at this address
12 other companies use the same registered office as Nbna Construction Limited.
- Ags Surveying LimitedSpecialist contractors
- Brasted Investments (Southwark) LimitedProperty developers
- Brasted Investments (Woolwich) LtdProperty developers
- Brasted Investments LimitedProperty developers
- CPSL Construction LimitedBuilders
- Curzon Developments Kenley LtdProperty developers
- Curzon House Investments LtdProperty developers
- Gardiner Bespoke Kitchen Solutions LtdInstallers
- H D Scaffolding Services LimitedScaffolders
- J Valle Restoration LimitedJoiners and carpenters
- Rayment Refurbishments LimitedBuilders
- Urbanwise Developments LimitedProperty developers
What happens if Nbna Construction 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 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
- 05879045
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 July 2006 (20 years ago)
- Registered office
- Amlbenson, the Long Lodge 265-269 Kingston Road, Wimbledon, London, SW19 3NW
- Nature of business
- Construction of commercial buildings (SIC 41201)
Other construction installation (SIC 43290)
Other building completion and finishing (SIC 43390) - Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 18 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 Wimbledon
Other active building contractors registered in Wimbledon.
- Pro Max Group Limited2026
- QPD1 Limited2020
- QPD2 Limited2020
- QPD3 Limited2022
- Qualitas Property Development Ltd2016
- Rayment Refurbishments Limited1998
- Shouson Hill Ltd2020
- Song Lee Builders Limited2016
All building contractors in Wimbledon · All trades in Wimbledon · Builders across the UK
Frequently asked questions
When are Nbna Construction Limited's accounts due?
Nbna Construction Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Nbna Construction Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Nbna Construction Limited still trading?
Nbna Construction 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 Nbna Construction Limited do?
Nbna Construction Limited is registered under Construction of commercial buildings (SIC 41201); Other construction installation (SIC 43290); Other building completion and finishing (SIC 43390).
How old is Nbna Construction Limited?
Nbna Construction Limited was incorporated on 18 July 2006, 20 years ago.
What is the penalty if Nbna Construction 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 Nbna Construction 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.