KL Interior Architecture, Construction and Advertisement Ltd
- Company number
- 13505157
- Incorporated
- 12 Jul 20215 years trading
- Registered office
- 20 Imperial Square, London, SW6 2AE
- Nature of business
- Construction of domestic buildings; Retail sale via mail order houses or via Internet; Architectural activities; Advertising agencies
KL Interior Architecture, Construction and Advertisement Ltd is a 5-year-old private limited company registered in London, company number 13505157, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 2028.
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 £95 (+29.8%) on the year before, to £414.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £30K against £30K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £414 | £30K | £30K | 1 | |
| 30 Jun 2025 | £319 | £7,740 | £7,421 | 1 | |
| 30 Jun 2024 | £221 | £1,940 | £1,719 | 1 | |
| 30 Jun 2023 | £277 | £6,017 | £5,740 | 1 | |
| 30 Jun 2022 | £117 | £1,631 | £1,514 | 1 |
Where KL Interior Architecture, Construction and Advertisement Ltd is registered
The registered office is in London (SW6), in the Hammersmith and Fulham local authority area, London. Show SW6 2AE on a map.
Other trade companies in SW6
- MW Imports LimitedMotor traders
- Euroconsturction LimitedBuilders
- Basileus 17 Construction LtdBuilders
- Earthcom LtdBuilders
- Siren Plates LimitedMotor traders
- Catteau Cosntruction LtdInstallers
- R&L Building Projects LtdBuilders
- Fulham Palace Properties LimitedProperty developers
Also registered at this address
1 other company uses the same registered office as KL Interior Architecture, Construction and Advertisement Ltd.
- Luta LtdBuilders
What happens if KL Interior Architecture, Construction and Advertisement 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 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | 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
- 13505157
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 July 2021 (5 years ago)
- Registered office
- 20 Imperial Square, London, SW6 2AE
- Nature of business
- Construction of domestic buildings (SIC 41202)
Retail sale via mail order houses or via Internet (SIC 47910)
Architectural activities (SIC 71111)
Advertising agencies (SIC 73110) - Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 11 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 London
Other active building contractors registered in London.
- Klajdi Ltd2024
- KLD-77 Construction Limited2018
- Kledi Construction Ltd2015
- Kleos Construction Ltd2023
- Klodi Design & Build Ltd2020
- KLR Building Solutions Ltd2026
- KLS Solutions Limited2021
- KM Construction & New Building Ltd.2020
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Frequently asked questions
When are KL Interior Architecture, Construction and Advertisement Ltd's accounts due?
KL Interior Architecture, Construction and Advertisement Ltd's next accounts are due at Companies House by 31 March 2028 (in 535 days), covering the period to 30 June 2027.
When is KL Interior Architecture, Construction and Advertisement Ltd's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is KL Interior Architecture, Construction and Advertisement Ltd still trading?
KL Interior Architecture, Construction and Advertisement 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 KL Interior Architecture, Construction and Advertisement Ltd do?
KL Interior Architecture, Construction and Advertisement Ltd is registered under Construction of domestic buildings (SIC 41202); Retail sale via mail order houses or via Internet (SIC 47910); Architectural activities (SIC 71111); Advertising agencies (SIC 73110).
How old is KL Interior Architecture, Construction and Advertisement Ltd?
KL Interior Architecture, Construction and Advertisement Ltd was incorporated on 12 July 2021, 5 years ago.
What is the penalty if KL Interior Architecture, Construction and Advertisement 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 KL Interior Architecture, Construction and Advertisement 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.