- Companies
- Finishing trades
- Hitchin
- BTS1 Ltd
BTS1 Ltd
- Company number
- 16720899
- Incorporated
- 16 Sep 20251 year trading
- Registered office
- Hollybush Cottage,, Kings Walden, Hitchin, SG4 8LP
- Nature of business
- Other building completion and finishing
BTS1 Ltd is a 1-year-old private limited company registered in Hitchin, company number 16720899, one of 32 building finishing companies in Hitchin. Its next accounts are due at Companies House on 16 June 2027, and its first CT600 is due at HMRC on 15 September 2027.
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 BTS1 Ltd is registered
The registered office is in Hitchin (SG4), in the North Hertfordshire local authority area, East of England. Show SG4 8LP on a map.
Other trade companies in SG4
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- Pwevents Group LtdElectricians
- Strata Washrooms LimitedInstallers
- Riseup Solar LtdSpecialist contractors
- Broadview Installations LtdGlaziers
- A2B Building Services LtdBuilders
- Loci Construction LtdSpecialist contractors
- Aurum Haven Maintenance Services LtdInstallers
Also registered at this address
1 other company uses the same registered office as BTS1 Ltd.
- Building and Technology Systems LtdFinishing trades
What happens if BTS1 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 16 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 17 Jun 2027 to 16 Jul 2027 | £150 |
| 1 to 3 months late | 17 Jul 2027 to 16 Sep 2027 | £375 |
| 3 to 6 months late | 17 Sep 2027 to 16 Dec 2027 | £750 |
| More than 6 months late | From 17 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 16720899
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 September 2025 (1 year ago)
- Registered office
- Hollybush Cottage,, Kings Walden, Hitchin, SG4 8LP
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 15 September 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 Hitchin
Other active building finishing companies registered in Hitchin.
- Build Creative Construction Limited2023
- Building and Technology Systems Ltd2006
- C.M. Battle Limited2003
- CKC Properties Limited2006
- Colin Hill Building Solutions Ltd2012
- D Turner Builders Ltd2002
- Fordable Group Ltd2024
- G T D Installations Limited2015
All building finishing companies in Hitchin · All trades in Hitchin · Finishing trades across the UK
Frequently asked questions
When are BTS1 Ltd's accounts due?
BTS1 Ltd's next accounts are due at Companies House by 16 June 2027 (in 247 days), covering the period to 30 September 2026.
When is BTS1 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 15 September 2026, due by 15 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is BTS1 Ltd still trading?
BTS1 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 BTS1 Ltd do?
BTS1 Ltd is registered under Other building completion and finishing (SIC 43390).
How old is BTS1 Ltd?
BTS1 Ltd was incorporated on 16 September 2025, 1 year ago.
What is the penalty if BTS1 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 BTS1 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.