- Companies
- Specialist contractors
- Bedford
- Att Developments Ltd
Att Developments Ltd
- Company number
- 03490484
- Incorporated
- 5 Jan 199828 years trading
- Registered office
- 29 Sanderson Road, Westoning, Bedford, MK45 5JY
- Nature of business
- Other specialised construction activities n.e.c.
Att Developments Ltd is a 28-year-old private limited company registered in Bedford, company number 03490484, one of 152 specialist construction companies in Bedford. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Att Developments LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £100.
- Net assets rose in 0 of 7 year-on-year comparisons on record.
- Balance sheets on record for 8 years, 2015 to 2022.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2022 | £100 | £100 | |||
| 31 Mar 2021 | £100 | £100 | |||
| 31 Mar 2020 | £100 | £100 | |||
| 31 Mar 2019 | £100 | £100 | |||
| 31 Mar 2018 | £100 | £100 | |||
| 31 Mar 2017 | £100 | £100 | |||
| 31 Mar 2016 | £100 | £100 | |||
| 31 Mar 2015 | £100 | £100 |
Where Att Developments Ltd is registered
The registered office is in Bedford (MK45), in the Central Bedfordshire local authority area, East of England. Show MK45 5JY on a map.
Other trade companies in MK45
- Mondii LtdCleaning companies
- Moonshine Property LtdProperty developers
- Varo Kitchens & Interiors LtdJoiners and carpenters
- Oakstone Property Preservation LtdRoofers
- VC Motorhome Services LtdMechanics and garages
- Eagles Robotics and Automation LtdMachinery repair and installation
- CMJ Surveys LtdCivil engineering
- Kennycurrentelectrical LimitedElectricians
Also registered at this address
1 other company uses the same registered office as Att Developments Ltd.
- Att Building Services LtdBuilders
What happens if Att 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 03490484
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 January 1998 (28 years ago)
- Registered office
- 29 Sanderson Road, Westoning, Bedford, MK45 5JY
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 25 May 2026
- Previous names
- Tree Historic Ltd. (until 6 Jun 2022)
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Bedford
Other active specialist construction companies registered in Bedford.
- Aura Maintenance Ltd2026
- Beckett Landscaping Ltd2024
- Bedford Kitchens & Bathrooms Ltd2019
- Beechstone Building Services Limited2018
- Bellwood Holdings Limited2018
- Bellwood Interiors Limited2004
- Bes Geomatics Ltd2013
- Birch & Son Ltd2011
All specialist construction companies in Bedford · All trades in Bedford · Specialist contractors across the UK
Frequently asked questions
When are Att Developments Ltd's accounts due?
Att Developments Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Att Developments Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Att Developments Ltd still trading?
Att 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 Att Developments Ltd do?
Att Developments Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Att Developments Ltd?
Att Developments Ltd was incorporated on 5 January 1998, 28 years ago.
What is the penalty if Att 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 Att 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.