- Companies
- Property developers
- Birmingham
- Byo Builds Ltd
Byo Builds Ltd
- Company number
- 17452550
- Incorporated
- 11 Sep 2026
- Registered office
- 175 Millhouse Road, Birmingham, B25 8QS
- Nature of business
- Development of building projects
Byo Builds Ltd is a newly incorporated private limited company registered in Birmingham, company number 17452550, one of 1,027 property development companies in Birmingham. Its next accounts are due at Companies House on 11 June 2028, and its first CT600 is due at HMRC on 10 September 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Byo Builds Ltd is registered
The registered office is in Birmingham (B25), in the Birmingham local authority area, West Midlands. Show B25 8QS on a map.
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What happens if Byo Builds 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 11 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 12 Jun 2028 to 11 Jul 2028 | £150 |
| 1 to 3 months late | 12 Jul 2028 to 11 Sep 2028 | £375 |
| 3 to 6 months late | 12 Sep 2028 to 11 Dec 2028 | £750 |
| More than 6 months late | From 12 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2029 | 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
- 17452550
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 September 2026
- Registered office
- 175 Millhouse Road, Birmingham, B25 8QS
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Birmingham
Other active property development companies registered in Birmingham.
- C H Parker (Kings Norton) Limited2010
- C.I.E Property Development Limited2022
- C.L.Smith(Builders)Limited1955
- Cajetan Capital Limited2015
- Calderwood Property Investments (3) Limited2011
- Calderwood Property Investments Limited2000
- Camden Street Development Limited2010
- Candypott Property Ltd2019
All property development companies in Birmingham · All trades in Birmingham · Property developers across the UK
Frequently asked questions
When are Byo Builds Ltd's accounts due?
Byo Builds Ltd's next accounts are due at Companies House by 11 June 2028 (in 607 days), covering the period to 30 September 2027.
When is Byo Builds 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 10 September 2027, due by 10 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Byo Builds Ltd still trading?
Byo Builds 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 Byo Builds Ltd do?
Byo Builds Ltd is registered under Development of building projects (SIC 41100).
How old is Byo Builds Ltd?
Byo Builds Ltd was incorporated on 11 September 2026, less than a year ago.
What is the penalty if Byo Builds 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 Byo Builds 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.