- Companies
- Finishing trades
- Llanelli
- Astro Building Services (Wales) Ltd
Astro Building Services (Wales) Ltd
- Company number
- 07916939
- Incorporated
- 19 Jan 201214 years trading
- Registered office
- 54 Pemberton Park, Llanelli, Carmarthenshire, SA14 8NN
- Nature of business
- Other building completion and finishing
Astro Building Services (Wales) Ltd is a 14-year-old private limited company registered in Llanelli, company number 07916939, one of 9 building finishing companies in Llanelli. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £13K (+217.2%) on the year before, to £19K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £49K against £40K owed within a year: 1.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £19K | £49K | £40K | 1 | |
| 31 Jan 2024 | £6,102 | £28K | £36K | 1 | |
| 31 Jan 2023 | £30 | £13K | £17K | 1 | |
| 31 Jan 2022 | £905 | £9,871 | £9,105 | 1 | |
| 31 Jan 2021 | £11K | £12K | 1 | ||
| 31 Jan 2020 | -£11K | £12K | 2 | ||
| 31 Jan 2019 | -£8,728 | £0 | £9,082 | 1 | |
| 31 Jan 2018 | £5,161 | £7,299 | £4,159 | ||
| 31 Jan 2017 | £2,840 | £20K | £17K | ||
| 31 Jan 2016 | £3,711 | £1,431 | £7,536 | £4,310 |
Where Astro Building Services (Wales) Ltd is registered
The registered office is in Llanelli (SA14), in the Carmarthenshire local authority area, Wales. Show SA14 8NN on a map.
Other trade companies in SA14
- Llanelli Service Centre LtdMechanics and garages
- Cavity Wall Extraction UK LtdBuilders
- CCS Repairs LtdMachinery repair and installation
- JP Bathroom Services LtdInstallers
- Uplands Realty LimitedProperty developers
- Plasnewydd Homes LimitedProperty developers
- Afon Tawe Retreats LtdProperty developers
- Osbournandjames LtdProperty developers
What happens if Astro Building Services (Wales) 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 07916939
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 January 2012 (14 years ago)
- Registered office
- 54 Pemberton Park, Llanelli, Carmarthenshire, SA14 8NN
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 19 January 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 Llanelli
Other active building finishing companies registered in Llanelli.
- Bespoke Home WDC Limited2026
- CFJ Developments Ltd2024
- Creativeehome Ltd2023
- Dragon Driveways Ltd2016
- J.M. Thomas Property Solutions Ltd2019
- Randall Maintenance Limited2020
- Red Kite Home Developments Ltd2022
- Tigerson Ltd2005
All building finishing companies in Llanelli · All trades in Llanelli · Finishing trades across the UK
Frequently asked questions
When are Astro Building Services (Wales) Ltd's accounts due?
Astro Building Services (Wales) Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Astro Building Services (Wales) Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Astro Building Services (Wales) Ltd still trading?
Astro Building Services (Wales) 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 Astro Building Services (Wales) Ltd do?
Astro Building Services (Wales) Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Astro Building Services (Wales) Ltd?
Astro Building Services (Wales) Ltd was incorporated on 19 January 2012, 14 years ago.
What is the penalty if Astro Building Services (Wales) 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 Astro Building Services (Wales) 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.