- Company number
- 12866778
- Incorporated
- 9 Sep 20206 years trading
- Registered office
- Square Root Business Centre, 102-116 Windmill Road, Croydon, CR0 2XQ
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Painting
NJK Decorators Ltd is a 6-year-old private limited company registered in Croydon, company number 12866778, one of 362 building contractors in Croydon. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £725 (-96.9%) on the year before, to £23.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £23 | £22 | £1,469 | 1 | |
| 30 Sep 2024 | £748 | £748 | £748 | £1,716 | 1 |
| 30 Sep 2023 | £4,024 | £128 | £4,024 | £1,701 | 1 |
| 30 Sep 2022 | £3,897 | £1,443 | £15K | £12K | 0 |
| 30 Sep 2021 | -£4,708 | £47K | £51K | 1 |
Where NJK Decorators Ltd is registered
The registered office is in Croydon (CR0), in the Croydon local authority area, London. Show CR0 2XQ on a map.
Other trade companies in CR0
- Linx Render LimitedBuilders
- Horus Properly Renovation LimitedBuilders
- Auto & Repairs London LtdMotor traders
- Diyour-Self LtdFloor and wall tilers
- Premier Kitchen Installations LimitedJoiners and carpenters
- VR1 Construct LtdBuilders
- Simply Exterior Solutions LimitedCleaning companies
- Kok Cons LtdBuilders
Also registered at this address
2 other companies use the same registered office as NJK Decorators Ltd.
- Construction Site Labour General LtdGroundworks and demolition
- JB Prime LimitedSpecialist contractors
What happens if NJK Decorators 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 12866778
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 September 2020 (6 years ago)
- Registered office
- Square Root Business Centre, 102-116 Windmill Road, Croydon, CR0 2XQ
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Painting (SIC 43341) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 20 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 Croydon
Other active building contractors registered in Croydon.
- Obs Building and Services Ltd2024
- Olly Pro Build Ltd Limited2020
- Onefix Plumbing & Building Solutions Ltd2023
- Onwards Construction Ltd2026
- Opta Service Ltd2019
- P & W Contractor Limited2025
- Palani Properties Limited2025
- Palermo Consulting Ltd2016
All building contractors in Croydon · All trades in Croydon · Builders across the UK
Frequently asked questions
When are NJK Decorators Ltd's accounts due?
NJK Decorators Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is NJK Decorators Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is NJK Decorators Ltd still trading?
NJK Decorators 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 NJK Decorators Ltd do?
NJK Decorators Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Painting (SIC 43341).
How old is NJK Decorators Ltd?
NJK Decorators Ltd was incorporated on 9 September 2020, 6 years ago.
What is the penalty if NJK Decorators 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 NJK Decorators 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.