- Companies
- Electricians
- Bromley
- Seatchills Limited
Seatchills Limited
- Company number
- 08979229
- Incorporated
- 4 Apr 201412 years trading
- Registered office
- 14 Holmcroft Way, Bromley, Kent, BR2 8AD
- Nature of business
- Electrical installation
Seatchills Limited is a 12-year-old private limited company registered in Bromley, company number 08979229, one of 131 electrical contractors in Bromley. Its next accounts are due at Companies House on 29 December 2026, and the CT600 for the period to 29 March 2026 is due at HMRC on 29 March 2027.
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 Seatchills LimitedOr 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 unchanged on the year before, at £6,849.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £53K against £47K owed within a year: 1.1 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 9 years, 2015 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Mar 2025 | £6,849 | £53K | £47K | 2 | |
| 29 Mar 2024 | £6,849 | £53K | £47K | 2 | |
| 29 Sep 2022 | £6,849 | £53K | £47K | 2 | |
| 29 Sep 2020 | £7,356 | £20K | £13K | 2 | |
| 30 Sep 2019 | £3,503 | £9,365 | £5,862 | 1 | |
| 30 Sep 2018 | £3,265 | £9,145 | £5,880 | ||
| 30 Sep 2017 | £9,531 | £17K | £7,929 | ||
| 5 Apr 2016 | £3,420 | £1 | £6,920 | £4,000 | |
| 5 Apr 2015 | £1 | £1 |
Where Seatchills Limited is registered
The registered office is in Bromley (BR2), in the Bromley local authority area, London. Show BR2 8AD on a map.
Other trade companies in BR2
- Paton Floors LtdBuilders
- Mechanically Connected LtdMotor traders
- Quality Traffic Management LtdMachinery repair and installation
- RJC Surveying LimitedProperty developers
- Ac Electrical E LtdElectricians
- Horizon One Building Services LtdBuilders
- Bermont Homes LimitedProperty developers
- Castle Lion Property Services LtdFacilities management
What happens if Seatchills 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 29 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Dec 2026 to 29 Jan 2027 | £150 |
| 1 to 3 months late | 30 Jan 2027 to 29 Mar 2027 | £375 |
| 3 to 6 months late | 30 Mar 2027 to 29 Jun 2027 | £750 |
| More than 6 months late | From 30 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Mar 2027 | £200 |
| 3 months late | 29 Jun 2027 | another £200 |
| 6 months late | 29 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 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
- 08979229
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 April 2014 (12 years ago)
- Registered office
- 14 Holmcroft Way, Bromley, Kent, BR2 8AD
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 29 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 March 2025
- Last confirmation statement
- 19 January 2026
- Previous names
- Seatc Hills Services UK Ltd (until 14 Apr 2016)
1981 Limited (until 16 Jul 2015)
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Bromley
Other active electrical contractors registered in Bromley.
- Shelectrics Electrical Services Ltd2023
- Sky Zero Group Ltd2026
- Slav Limited2008
- Smart LX Group Ltd2022
- SMK Electrical Services Ltd2022
- Solarfair Ltd2022
- SRB Systems Ltd2014
- Star Electrics (Bromley) Ltd2020
All electrical contractors in Bromley · All trades in Bromley · Electricians across the UK
Frequently asked questions
When are Seatchills Limited's accounts due?
Seatchills Limited's next accounts are due at Companies House by 29 December 2026 (in 78 days), covering the period to 29 March 2026.
When is Seatchills Limited's CT600 due?
The CT600 for the period to 29 March 2026 is due at HMRC by 29 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 December 2026.
Is Seatchills Limited still trading?
Seatchills 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 Seatchills Limited do?
Seatchills Limited is registered under Electrical installation (SIC 43210).
How old is Seatchills Limited?
Seatchills Limited was incorporated on 4 April 2014, 12 years ago.
What is the penalty if Seatchills 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 Seatchills 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.