- Companies
- Finishing trades
- London
- Balkan Building Ltd
Balkan Building Ltd
- Company number
- 09041134
- Incorporated
- 15 May 201412 years trading
- Registered office
- 98 Allerford Road, London, SE6 3DF
- Nature of business
- Other building completion and finishing
Balkan Building Ltd is a 12-year-old private limited company registered in London, company number 09041134, one of 3,947 building finishing companies in London. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 unchanged on the year before, at £1,000.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- 4 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | £1,000 | 4 | |||
| 30 Jun 2024 | £1,000 | 4 | |||
| 30 Jun 2023 | £1,000 | £0 | £0 | 4 | |
| 30 Jun 2022 | £5,910 | £1,452 | £6,986 | 9 | |
| 30 Jun 2021 | £27K | £7,954 | £11K | 4 | |
| 30 Jun 2020 | £4,660 | £39K | £43K | 4 | |
| 30 Jun 2019 | £9,419 | £2,099 | £3,930 | 4 | |
| 31 May 2019 | £2,166 | £379 | £7,713 | ||
| 31 May 2018 | £1,344 | £2,047 | £13K | ||
| 31 May 2017 | £2,590 | £4,210 |
Where Balkan Building Ltd is registered
The registered office is in London (SE6), in the Lewisham local authority area, London. Show SE6 3DF on a map.
Other trade companies in SE6
- FN Build Works LtdSpecialist contractors
- GB Roof Revive LtdPainters and decorators
- Wilson Electrical & Son LtdElectricians
- Hom22 Services LtdCleaning companies
- Above Lifestyle LimitedProperty developers
- DLS Professional Cleaning Services LtdCleaning companies
- Supremcleaning LtdCleaning companies
- Crystal Green LtdCleaning companies
What happens if Balkan Building 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 09041134
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 May 2014 (12 years ago)
- Registered office
- 98 Allerford Road, London, SE6 3DF
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 15 May 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.
- Balta Complete Construction Ltd2025
- Baltic Staff Ltd2005
- Baltimore Construction Limited2016
- Banah Design Property Ltd2023
- Banishora Services Limited2022
- Banov HK Ltd2026
- Baratix Construction Ltd2013
- Barbarossa Construction Limited2016
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are Balkan Building Ltd's accounts due?
Balkan Building Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Balkan Building Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Balkan Building Ltd still trading?
Balkan Building 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 Balkan Building Ltd do?
Balkan Building Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Balkan Building Ltd?
Balkan Building Ltd was incorporated on 15 May 2014, 12 years ago.
What is the penalty if Balkan Building 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 Balkan Building 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.