Company profile · Builders
Atd Developments Ltd
Atd Developments Ltd is a 8-year-old private limited company registered in Caterham, company number 11568204, one of 55 building contractors in Caterham. 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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Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Atd Developments Ltd over the years
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 £7,115 (-407.3%) on the year before, to -£5,368.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £210K against £219K owed within a year: 1.0 times cover.
- 5 employees on average, up from 4 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£5,368 | £210K | £219K | 5 | |
| 30 Sep 2024 | £1,747 | £93K | £96K | 4 | |
| 30 Sep 2023 | £2,528 | £44K | £51K | 3 | |
| 30 Sep 2022 | £7,505 | £80K | £26K | 2 | |
| 30 Sep 2021 | £3,476 | £12K | £15K | 1 | |
| 30 Sep 2020 | £9,161 | £7,590 | £17K | 1 | |
| 30 Sep 2019 | £100 |
Where Atd Developments Ltd is registered
The registered office is in Caterham (CR3), in the Tandridge local authority area, South East. Show CR3 5PH on a map.
Other trade companies in CR3
- Epw Group (London) LtdCleaning companies
- Limitless Flooring LtdFloor and wall tilers
- 5 Star Renovation LtdFinishing trades
- Moncur Heating LimitedPlumbers and heating engineers
- Rayce Projects LtdProperty developers
- DDB Building LtdFinishing trades
- Eljayar LimitedLandscapers and gardeners
- Apex Scaffold Services LtdScaffolders
What happens if Atd Developments 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
- 11568204
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 September 2018 (8 years ago)
- Registered office
- First Floor, 104, Chaldon Road, Caterham, CR3 5PH
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
specialised design activities (SIC 74100) - Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 21 January 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Caterham
Other active building contractors registered in Caterham.
- Aura Building Concepts Ltd2016
- Ballykelly Construction Limited2023
- Blue London Electrical Solutions Ltd2026
- Castle View Brickwork Ltd2025
- CNK Fire & Security Limited2018
- Complete Construction South East Ltd2020
- Cornerstone Build South East Limited2026
- D.L.Gillam Quality 1ST Ltd2026
All building contractors in Caterham · All trades in Caterham · Builders across the UK
Frequently asked questions
When are Atd Developments Ltd's accounts due?
Atd Developments Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Atd Developments 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 Atd Developments Ltd still trading?
Atd Developments 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 Atd Developments Ltd do?
Atd Developments Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); specialised design activities (SIC 74100).
How old is Atd Developments Ltd?
Atd Developments Ltd was incorporated on 13 September 2018, 8 years ago.
What is the penalty if Atd Developments 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 Atd Developments 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.