- Companies
- Finishing trades
- Birmingham
- Blythe Construction Services Ltd
Blythe Construction Services Ltd
- Company number
- 14455587
- Incorporated
- 1 Nov 20223 years trading
- Registered office
- 91-92 Charles Henry Street, Birmingham, B12 0SJ
- Nature of business
- Other building completion and finishing
Blythe Construction Services Ltd is a 3-year-old private limited company registered in Birmingham, company number 14455587, one of 422 building finishing companies in Birmingham. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 30 November 2026.
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 Blythe Construction Services 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 down £4,205 on the year before, to -£4,105.
- Current assets of £26K against £64K owed within a year: 0.4 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2023 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | -£4,105 | £26K | £64K | 1 | |
| 30 Nov 2023 | £100 | £1,745 | £36K | 1 |
Where Blythe Construction Services Ltd is registered
The registered office is in Birmingham (B12), in the Birmingham local authority area, West Midlands. Show B12 0SJ on a map.
Other trade companies in B12
- Proton Tech Electrical LtdElectricians
- Leopold Auto LimitedMechanics and garages
- Apex Cleaners LtdCleaning companies
- Altitude Build Group LimitedGlaziers
- Glazed Direct LtdGlaziers
- Calderstead Facilities Management LtdFacilities management
- Repair Garage LimitedMechanics and garages
- Commercial Cleaning Services LtdCleaning companies
Also registered at this address
6 other companies use the same registered office as Blythe Construction Services Ltd.
- Amorock Building Services LtdFinishing trades
- Edward Construction (Mids) LtdFinishing trades
- Edward Construction Group LtdFinishing trades
- Kenseiliving LtdProperty developers
- RMC (Mids) LimitedMotor traders
- V-Com Worldwide LimitedMotor traders
What happens if Blythe Construction Services 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 14455587
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 November 2022 (3 years ago)
- Registered office
- 91-92 Charles Henry Street, Birmingham, B12 0SJ
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 31 October 2025
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 Birmingham
Other active building finishing companies registered in Birmingham.
- Boiler Flame Ltd2023
- Bratt Building Plumbing & Roofing Limited2000
- Brickwood Construction & Landscaping Ltd2016
- Brook Buildz Ltd2021
- Brum Maintenance Ltd2026
- Brumz Tiling Ltd2026
- Bruxleys Maintenance Limited2023
- BTS Midlands Ltd2023
All building finishing companies in Birmingham · All trades in Birmingham · Finishing trades across the UK
Frequently asked questions
When are Blythe Construction Services Ltd's accounts due?
Blythe Construction Services Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Blythe Construction Services Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 November 2025, due by 30 November 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Blythe Construction Services Ltd still trading?
Blythe Construction Services 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 Blythe Construction Services Ltd do?
Blythe Construction Services Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Blythe Construction Services Ltd?
Blythe Construction Services Ltd was incorporated on 1 November 2022, 3 years ago.
What is the penalty if Blythe Construction Services 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 Blythe Construction Services 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.