- Companies
- Builders
- Saffron Walden
- Upware Marina Limited
Upware Marina Limited
- Company number
- 00887136
- Incorporated
- 6 Sep 196660 years trading
- Registered office
- Abbey House, 51 High Street, Saffron Walden, Essex, CB10 1AF
- Nature of business
- Construction of domestic buildings
Upware Marina Limited is a 60-year-old private limited company registered in Saffron Walden, company number 00887136, one of 48 building contractors in Saffron Walden. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £667 (+0.3%) on the year before, to £237K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £236K against £2,157 owed within a year: more than 10 times cover.
- 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 |
|---|---|---|---|---|---|
| 31 Dec 2025 | £237K | £236K | £236K | £2,157 | 2 |
| 31 Dec 2024 | £236K | £235K | £236K | £2,310 | 2 |
| 31 Dec 2023 | £235K | £245K | £245K | £13K | 2 |
| 31 Dec 2022 | £246K | £723K | £724K | £481K | 2 |
| 31 Dec 2021 | £322K | £1.5M | £1.5M | £1.2M | 0 |
| 31 Dec 2020 | £290K | £48K | £2.2M | £1.9M | 2 |
| 31 Dec 2019 | £288K | £558K | £2.2M | £2M | 0 |
| 31 Dec 2018 | £281K | £551K | £1.5M | £1.2M | |
| 31 Dec 2017 | £285K | £854K | £1.9M | £1.6M | |
| 31 Dec 2016 | £232K | £254K | £2.3M | £2M |
Who runs and owns Upware Marina Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| M*** F*** | Director | Sep 2012 |
| G*** W*** | Director | Sep 2012 |
| M*** F*** | Secretary | Sep 2012 |
9 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| J*** F*** | Secretary | Jun 2013 | |
| L*** C*** | Director | Aug 2001 | |
| J*** F*** | Director | Sep 2012 | |
| M*** F*** | Director | Aug 2001 | |
| B*** W*** | Director | Oct 1998 | Dec 1998 |
| C*** W*** | Director | Jun 2012 | |
| G*** W*** | Director | Aug 2001 | |
| M*** W*** | Director | Aug 2001 | |
| P*** W*** | Director | Jan 2000 | Aug 2001 |
People with significant control (2)
Charges (secured borrowing)
6 of 25 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| The Royal Bank Of Scotland International Limited | Outstanding | Aug 2019 |
| National Westminster Bank PLC | Outstanding | Jun 2016 |
| HSBC Bank PLC | Outstanding | Nov 2007 |
| HSBC Bank PLC | Outstanding | Nov 2007 |
| HSBC Bank PLC | Outstanding | Sep 2006 |
| HSBC Bank PLC | Outstanding | Jul 2006 |
| National Westminster Bank PLC | Satisfied Aug 2017 | Aug 2016 |
| HSBC Bank PLC | Satisfied May 2009 | Nov 2007 |
| HSBC Bank PLC | Satisfied Dec 2007 | Feb 2007 |
| HSBC Bank PLC | Satisfied Aug 2008 | Nov 2006 |
| HSBC Bank PLC | Satisfied May 2008 | Oct 2006 |
| HSBC Bank PLC | Satisfied Dec 2007 | Jun 2004 |
| HSBC Bank PLC | Satisfied Dec 2007 | May 2004 |
| HSBC Bank PLC | Satisfied Dec 2007 | Apr 2004 |
| HSBC Bank PLC | Satisfied Dec 2007 | Apr 2004 |
| HSBC Bank PLC | Satisfied Jun 2004 | Mar 2003 |
| HSBC Bank PLC | Satisfied Dec 2007 | Mar 2003 |
| HSBC Bank PLC | Satisfied Oct 2004 | Mar 2003 |
| HSBC Bank PLC | Satisfied Dec 2007 | Sep 2002 |
| HSBC Bank PLC | Satisfied Dec 2007 | Jan 2002 |
| HSBC Bank PLC | Satisfied Dec 2007 | Aug 2001 |
| HSBC Bank PLC | Satisfied Dec 2007 | May 2001 |
| HSBC Bank PLC | Satisfied Mar 2004 | May 2001 |
| Norbrook Limited, Upware Marina Limited, A private lender, A private lender, Grove View Limited, Osco Holdings Limited | Satisfied Dec 2007 | Sep 1998 |
| Osco Holdings Limited, Grove View Limited, A private lender, Norbrook Limited, A private lender, Upware Marina Limited | Satisfied Dec 2007 | Aug 1998 |
Where Upware Marina Limited is registered
The registered office is in Saffron Walden (CB10), in the Uttlesford local authority area, East of England. Show CB10 1AF on a map.
Other trade companies in CB10
- 1841 Properties LimitedProperty developers
- Bovingdons Developments LtdProperty developers
- JDSW Construction Services LtdBuilders
- Foresite Fencing LtdInstallers
- Greenfield 1 LimitedProperty developers
- Greenfield 2 LimitedProperty developers
- Jet Developments Essex LimitedProperty developers
- CC Arch Scaffolding LtdScaffolders
Also registered at this address
21 other companies use the same registered office as Upware Marina Limited.
- A Duncan LimitedBuilders
- Adas Reset LimitedMechanics and garages
- Adrian Kidman Plumbing & Heating LimitedPlumbers and heating engineers
- Black Pudding Developments LtdProperty developers
- Blue Cat Construction LimitedProperty developers
- Bropin LtdFinishing trades
- Carman Air Conditioning & Heating LimitedInstallers
- Clarity UK LtdElectricians
- Clikfix LtdRepair services
- Joseph Pastures LtdBuilders
- JRB Builds LtdBuilders
- Jubilee Resource Community LtdProperty developers
- Kylix UK LimitedInstallers
- Logan Build LimitedProperty developers
- Nelcol Developments LimitedBuilders
- Peter Taylor & Partners LimitedSpecialist contractors
- Ross Murphy LimitedCivil engineering
- Sibbards Investments LimitedProperty developers
- Spotlight Construction LimitedProperty developers
- Town & Country Construction (UK) LimitedBuilders
- Warm Touch Plumbing & Heating LimitedPlumbers and heating engineers
What happens if Upware Marina 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 00887136
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 September 1966 (60 years ago)
- Registered office
- Abbey House, 51 High Street, Saffron Walden, Essex, CB10 1AF
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 7 August 2026
- Charges (mortgages)
- 6 outstanding of 47 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 Saffron Walden
Other active building contractors registered in Saffron Walden.
- A Duncan Limited2002
- Abbots Grange Developments Ltd2023
- Abline Properties Ltd.2016
- Archers Developments Ltd2005
- B Hurst & Son Limited2010
- Bampleton Properties Limited2020
- Benybuilders Ltd2026
- Binco Construction Ltd2024
All building contractors in Saffron Walden · All trades in Saffron Walden · Builders across the UK
Frequently asked questions
When are Upware Marina Limited's accounts due?
Upware Marina Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Upware Marina Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Upware Marina Limited still trading?
Upware Marina 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 Upware Marina Limited do?
Upware Marina Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Upware Marina Limited?
Upware Marina Limited was incorporated on 6 September 1966, 60 years ago.
Who runs Upware Marina Limited?
Upware Marina Limited has 2 active directors, the longest-serving appointed in Sep 2012. Their names and service addresses are on the Companies House register.
Who owns Upware Marina Limited?
2 people or companies have significant control of Upware Marina Limited: an individual (has significant influence or control); an individual (has significant influence or control).
What is the penalty if Upware Marina 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 Upware Marina 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.