- Company number
- 12198666
- Incorporated
- 10 Sep 20197 years trading
- Registered office
- 14 Beauly Way, Romford, RM1 4XD
- Nature of business
- Construction of domestic buildings
Atp Construction Ltd is a 7-year-old private limited company registered in Romford, company number 12198666, one of 911 building contractors in Romford. 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 £3,259 (-41.4%) on the year before, to £4,613.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £7,953 against £8,675 owed within a year: 0.9 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £4,613 | £7,953 | £7,953 | £8,675 | 2 |
| 30 Sep 2024 | £7,872 | £9,394 | £9,394 | £12K | 2 |
| 30 Sep 2023 | £5,931 | £14K | £14K | £24K | 2 |
| 30 Sep 2022 | £6,827 | £1,842 | £1,842 | £16K | 2 |
| 30 Sep 2021 | £733 | £11K | £11K | £9,833 | 1 |
| 30 Sep 2020 | £4,815 | £19K | £19K | £14K | 1 |
Where Atp Construction Ltd is registered
The registered office is in Romford (RM1), in the Havering local authority area, London. Show RM1 4XD on a map.
Other trade companies in RM1
- Steam & Cool Commercial Engineering LimitedMachinery repair and installation
- Saix LtdSpecialist contractors
- Mega Ark LimitedBuilders
- Damir Auto LtdMotor traders
- Vascobuild LimitedBuilders
- Dream Living Spaces LtdBuilders
- Douglas Windows and Doors LimitedGlaziers
- Sergei SSM Builders LtdFinishing trades
What happens if Atp Construction 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
- 12198666
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 September 2019 (7 years ago)
- Registered office
- 14 Beauly Way, Romford, RM1 4XD
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 30 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 Romford
Other active building contractors registered in Romford.
- Aurinko Construction Services Ltd2022
- Auvora Ventures Ltd2025
- Avision Group Ltd2026
- Avrus Development Limited2024
- Avs Services Limited2017
- Az & A Construction Limited2023
- B Creative Construction Ltd2022
- B J S Property Ltd2015
All building contractors in Romford · All trades in Romford · Builders across the UK
Frequently asked questions
When are Atp Construction Ltd's accounts due?
Atp Construction Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Atp Construction 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 Atp Construction Ltd still trading?
Atp Construction 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 Atp Construction Ltd do?
Atp Construction Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Atp Construction Ltd?
Atp Construction Ltd was incorporated on 10 September 2019, 7 years ago.
What is the penalty if Atp Construction 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 Atp Construction 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.