- Companies
- Plumbers and heating engineers
- Stevenage
- Lothbury James Limited
Lothbury James Limited
- Company number
- 11019932
- Incorporated
- 18 Oct 20178 years trading
- Registered office
- Building 18, Gateway 1000 Arlington Business Park, Whittle Way, Stevenage, SG1 2FP
- Nature of business
- Plumbing, heat and air-conditioning installation
Lothbury James Limited is a 8-year-old private limited company registered in Stevenage, company number 11019932, one of 95 plumbing and heating companies in Stevenage. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 down £1,977 (-28.1%) on the year before, to £5,067.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £19K against £16K owed within a year: 1.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £5,067 | £5,307 | £19K | £16K | 1 |
| 31 Oct 2024 | £7,044 | £16K | £20K | £12K | 1 |
| 31 Oct 2023 | £19K | £14K | £33K | £7,125 | 2 |
| 31 Oct 2022 | £16K | £41K | £39K | £7,135 | 2 |
| 31 Oct 2021 | £21K | £66K | £67K | £52K | 2 |
| 31 Oct 2020 | £32K | £72K | £43K | 2 | |
| 31 Oct 2019 | £13K | £50K | £50K | 2 | |
| 31 Oct 2018 | £6,797 | £53K | £63K |
Where Lothbury James Limited is registered
The registered office is in Stevenage (SG1), in the Stevenage local authority area, East of England. Show SG1 2FP on a map.
Other trade companies in SG1
- Masterplumbing&Heating LtdPlumbers and heating engineers
- Ohiggins Property Solutions LtdProperty developers
- Bird Detailing LtdCleaning companies
- Tedted Engineering LtdMechanics and garages
- DSS Facilities LtdFacilities management
- Macala Engineering LimitedSpecialist contractors
- Regency Detailing LtdMechanics and garages
- Ashtons Property Group LtdProperty developers
Also registered at this address
12 other companies use the same registered office as Lothbury James Limited.
- Drop Kerb Expert LimitedSpecialist contractors
- E Coulson Carpentry & Building LtdFinishing trades
- Greenman Cambridge LimitedLandscapers and gardeners
- Heatstream LimitedPlumbers and heating engineers
- Hudson Ash LimitedFinishing trades
- K Skinner Film & TV Rigging LimitedSpecialist contractors
- Mle Construction LimitedBuilders
- My-Gas Heating Services LtdPlumbers and heating engineers
- Phoenix Electrical Nationwide LimitedElectricians
- Quality Decorating Company LimitedPainters and decorators
- Steadfast Construction and Engineering LtdCivil engineering
- Trinity Electrical Services (London) LtdElectricians
What happens if Lothbury James 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 11019932
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 October 2017 (8 years ago)
- Registered office
- Building 18, Gateway 1000 Arlington Business Park, Whittle Way, Stevenage, SG1 2FP
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 8 April 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Stevenage
Other active plumbing and heating companies registered in Stevenage.
- Majestic Plumbing and Heating Limited2017
- Masterplumbing&Heating Ltd2026
- Mitchell’S Heating & Plumbing Limited2023
- MJH Plumbing & Drainage Limited2010
- My-Gas Heating Services Ltd2017
- Partnership Heating and Plumbing Ltd.2019
- Pinnacle Plumbers & Heating Ltd2019
- Plumbco Solutions Ltd2025
All plumbing and heating companies in Stevenage · All trades in Stevenage · Plumbers and heating engineers across the UK
Frequently asked questions
When are Lothbury James Limited's accounts due?
Lothbury James Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Lothbury James Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Lothbury James Limited still trading?
Lothbury James 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 Lothbury James Limited do?
Lothbury James Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Lothbury James Limited?
Lothbury James Limited was incorporated on 18 October 2017, 8 years ago.
What is the penalty if Lothbury James 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 Lothbury James 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.