- Companies
- Finishing trades
- Thetford
- Anglia Air Testing Limited
Anglia Air Testing Limited
- Company number
- 05896479
- Incorporated
- 4 Aug 200620 years trading
- Registered office
- The Glass House Lynford RD, Mundford, Thetford, Norfolk, IP26 5HW
- Nature of business
- Other building completion and finishing
Anglia Air Testing Limited is a 20-year-old private limited company registered in Thetford, company number 05896479, one of 23 building finishing companies in Thetford. 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.
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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 £11K (+4.1%) on the year before, to £274K.
- Current assets of £282K against £16K owed within a year: more than 10 times cover.
- 3 employees on average, down from 4 the year before.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £274K | £39K | £282K | £16K | 3 |
| 31 Mar 2024 | £264K | £115K | £284K | £17K | 4 |
| 31 Mar 2023 | £273K | £82K | £306K | £20K | 4 |
Where Anglia Air Testing Limited is registered
The registered office is in Thetford (IP26), in the Breckland local authority area, East of England. Show IP26 5HW on a map.
Other trade companies in IP26
- Awr Hire LimitedSpecialist contractors
- Benji's Signature Homes LtdProperty developers
- Kerridge Building Services LimitedSpecialist contractors
- Truelight Electrical LtdElectricians
- DR Demuth UK LtdMotor traders
- Casco Maintenance LtdFinishing trades
- Solo Contract Services LtdSpecialist contractors
- GNB Hingham LimitedProperty developers
Also registered at this address
6 other companies use the same registered office as Anglia Air Testing Limited.
- Clayland Estates LimitedProperty developers
- Clayland Homes (Hingham) LimitedProperty developers
- Clayland Homes (Shipdham) LimitedProperty developers
- Clayland Homes (South Norfolk) LimitedProperty developers
- Clayland Homes (South Wootton) LimitedProperty developers
- Clayland Homes LimitedProperty developers
What happens if Anglia Air Testing 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 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
- 05896479
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 August 2006 (20 years ago)
- Registered office
- The Glass House Lynford RD, Mundford, Thetford, Norfolk, IP26 5HW
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 4 August 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 Thetford
Other active building finishing companies registered in Thetford.
- Casco Maintenance Ltd2026
- Cash Building Services Limited2012
- DJ Owen Lime and Listed Ltd2025
- Farbuild Limited1997
- Fernando Patricio Maintenance Limited2024
- Fit47 Ltd2022
- Hensby Construction Limited2008
- Linked Maintenance Limited2023
All building finishing companies in Thetford · All trades in Thetford · Finishing trades across the UK
Frequently asked questions
When are Anglia Air Testing Limited's accounts due?
Anglia Air Testing Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Anglia Air Testing Limited'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 Anglia Air Testing Limited still trading?
Anglia Air Testing 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 Anglia Air Testing Limited do?
Anglia Air Testing Limited is registered under Other building completion and finishing (SIC 43390).
How old is Anglia Air Testing Limited?
Anglia Air Testing Limited was incorporated on 4 August 2006, 20 years ago.
What is the penalty if Anglia Air Testing 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 Anglia Air Testing 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.