- Companies
- Finishing trades
- London
- Kallah Build Ltd
Kallah Build Ltd
- Company number
- 05668738
- Incorporated
- 6 Jan 200620 years trading
- Registered office
- 160 City Road, Kemp House, London, EC1V 2NX
- Nature of business
- Other building completion and finishing
Kallah Build Ltd is a 20-year-old private limited company registered in London, company number 05668738, one of 3,947 building finishing companies in London. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £27K (-35.8%) on the year before, to £48K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £67K against £30K owed within a year: 2.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £48K | £67K | £67K | £30K | 1 |
| 30 Apr 2024 | £75K | £94K | £35K | 1 | |
| 30 Apr 2023 | £16K | £48K | £32K | 1 | |
| 30 Apr 2022 | -£22K | £11K | £32K | 2 | |
| 30 Apr 2021 | -£3,823 | £18K | £20K | 2 | |
| 30 Apr 2020 | -£6,046 | £8,805 | £14K | 2 | |
| 30 Apr 2019 | -£899 | £5,760 | £5,399 | 2 | |
| 30 Apr 2018 | £4,950 | £12K | £6,577 | 2 | |
| 30 Apr 2017 | £45K | £51K | £6,289 | ||
| 30 Apr 2016 | £77K | £77K | £95K | £18K |
Where Kallah Build Ltd is registered
The registered office is in London (EC1V), in the Islington local authority area, London. Show EC1V 2NX on a map.
Other trade companies in EC1V
- Cardiff Electrical Solutions LtdElectricians
- Edemis Construction LtdBuilders
- Zaylan LtdProperty developers
- Pronto Roofing and Construction LtdRoofers
- Instal Systems LtdPlumbers and heating engineers
- J&R Partners LtdBuilders
- The Tile Craft LtdFinishing trades
- Cathal Od Solutions LtdSpecialist contractors
Also registered at this address
6 other companies use the same registered office as Kallah Build Ltd.
- Algain LimitedSpecialist contractors
- Bmod LtdBuilders
- BSP Contracting LimitedElectricians
- JMJ Computers LimitedRepair services
- JMJ Property Services PVR LimitedFinishing trades
- Thor Fire Control LtdSpecialist contractors
What happens if Kallah 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 05668738
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 January 2006 (20 years ago)
- Registered office
- 160 City Road, Kemp House, London, EC1V 2NX
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 1 January 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in London
Other active building finishing companies registered in London.
- Kaminski Ventures Ltd2025
- Kane Property Refurbishments Ltd2025
- Kanhiya Construction Ltd2013
- Kapital Projects Limited2013
- Kargar Ltd2013
- Karol Decorating Ltd.2010
- Karol Lentas Building Ltd2011
- Karoua Services Limited2025
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are Kallah Build Ltd's accounts due?
Kallah Build Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Kallah Build Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Kallah Build Ltd still trading?
Kallah 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 Kallah Build Ltd do?
Kallah Build Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Kallah Build Ltd?
Kallah Build Ltd was incorporated on 6 January 2006, 20 years ago.
What is the penalty if Kallah 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 Kallah 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.