- Company number
- 04102365
- Incorporated
- 6 Nov 200025 years trading
- Registered office
- Abacus House, 14-18 Forest Road, Loughton, IG10 1DX
- Nature of business
- Construction of commercial buildings
Summerbase Limited is a 25-year-old private limited company registered in Loughton, company number 04102365, one of 167 building contractors in Loughton. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £200 (+160%) on the year before, to £325.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- 2 employees 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £325 | £900 | 2 | ||
| 30 Nov 2024 | £125 | £900 | 2 | ||
| 30 Nov 2023 | £220 | £900 | 2 | ||
| 30 Nov 2022 | £120 | £0 | £920 | £900 | 2 |
| 30 Nov 2021 | £803 | £83 | £1,603 | £900 | 2 |
| 30 Nov 2020 | £1,793 | £83 | £2,593 | £900 | 2 |
| 30 Nov 2019 | £2,783 | £83 | £3,583 | £900 | 2 |
| 30 Nov 2018 | £3,683 | £83 | £4,483 | £900 | |
| 30 Nov 2017 | £2,968 | £83 | £3,768 | £900 | |
| 30 Nov 2016 | £548 | £83 | £1,348 | £900 |
Where Summerbase Limited is registered
The registered office is in Loughton (IG10), in the Epping Forest local authority area, East of England. Show IG10 1DX on a map.
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- Vlad 71 LtdBuilders
- Ajs Resolutions LimitedLandscapers and gardeners
- Alex Undercover LtdSpecialist contractors
- Bekio Covenant Holdings LtdCleaning companies
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Also registered at this address
21 other companies use the same registered office as Summerbase Limited.
- Aurum Contracts LimitedInstallers
- B.T.B. Nottingham LtdBuilders
- Birchwood Properties LimitedBuilders
- Burrsmid Developments LimitedBuilders
- Charlie Gardens LimitedLandscapers and gardeners
- Chelmsford Flooring LimitedFloor and wall tilers
- Clockwork Mechanical Services LtdMechanics and garages
- Design by Ricki-Lee LimitedProperty developers
- Galostar Developments LimitedBuilders
- Geosib Properties LimitedBuilders
- GW Power LimitedElectricians
- Hopkins and Barnard Developments LimitedProperty developers
- MB Roofing Services (London & Herts) LimitedRoofers
- Nolan Group LimitedFinishing trades
- S.B Electrical & Av LtdElectricians
- Smoke Safe LimitedSpecialist contractors
- Thames Basement LimitedSpecialist contractors
- Toquin Contracts LtdPlasterers
- Total Cleaning & Maintenance LimitedCleaning companies
- Winchmore LimitedPainters and decorators
- Winchmore Projects LimitedPainters and decorators
What happens if Summerbase 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 04102365
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 November 2000 (25 years ago)
- Registered office
- Abacus House, 14-18 Forest Road, Loughton, IG10 1DX
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 22 September 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Loughton
Other active building contractors registered in Loughton.
- System Building Solutions Ltd2017
- Tarj Construction (London) Ltd2026
- Tatham & Gallagher Limited1999
- Tencorp Solutions Ltd2023
- Terence Building and Restoration Limited2020
- The Door London Limited1999
- Timberfix London Limited2026
- Tirona Construction Ltd2022
All building contractors in Loughton · All trades in Loughton · Builders across the UK
Frequently asked questions
When are Summerbase Limited's accounts due?
Summerbase Limited's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Summerbase Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Summerbase Limited still trading?
Summerbase 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 Summerbase Limited do?
Summerbase Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Summerbase Limited?
Summerbase Limited was incorporated on 6 November 2000, 25 years ago.
What is the penalty if Summerbase 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 Summerbase 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.