- Company number
- 15023844
- Incorporated
- 24 Jul 20233 years trading
- Registered office
- 122 Ellenborough Road, Sidcup, DA14 5LE
- Nature of business
- Construction of domestic buildings
Tenarts Building Limited is a 3-year-old private limited company registered in Sidcup, company number 15023844, one of 117 building contractors in Sidcup. 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 up £2,052 (+345.5%) on the year before, to £2,646.
- Current assets of £3,165 against £426 owed within a year: 7.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £2,646 | £1,925 | £3,165 | £426 | 0 |
| 31 Jul 2024 | £594 | £1,604 | £2,219 | £1,990 | 1 |
Where Tenarts Building Limited is registered
The registered office is in Sidcup (DA14), in the Bexley local authority area, London. Show DA14 5LE on a map.
Other trade companies in DA14
- Evlor LtdElectricians
- Pfe Services LimitedElectricians
- CJM Property Services LimitedFinishing trades
- Top Local Trader LtdBuilders
- Bassett Electrical Group LimitedElectricians
- Flatline Flooring LtdFloor and wall tilers
- LDT Service's LimitedScaffolders
- Old Maidstone Road Hand Car Wash LtdMechanics and garages
What happens if Tenarts Building 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
- 15023844
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 July 2023 (3 years ago)
- Registered office
- 122 Ellenborough Road, Sidcup, DA14 5LE
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 23 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 Sidcup
Other active building contractors registered in Sidcup.
- Top Local Trader Ltd2026
- Torcon PM Limited2023
- Vata Construction Ltd2017
- Ways Construction Ltd2016
- Wittynet Solutions Ltd2023
- Yiji Decoration Limited2021
- Young & Sons Landscape and Property Maintenance Ltd2026
- Zagga Ltd2025
All building contractors in Sidcup · All trades in Sidcup · Builders across the UK
Frequently asked questions
When are Tenarts Building Limited's accounts due?
Tenarts Building 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 Tenarts Building 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 Tenarts Building Limited still trading?
Tenarts Building 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 Tenarts Building Limited do?
Tenarts Building Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Tenarts Building Limited?
Tenarts Building Limited was incorporated on 24 July 2023, 3 years ago.
What is the penalty if Tenarts Building 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 Tenarts Building 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.