- Companies
- Specialist contractors
- Middlesbrough
- L & L Developments of Teesside Ltd
L & L Developments of Teesside Ltd
- Company number
- 13909619
- Incorporated
- 11 Feb 20224 years trading
- Registered office
- Unit 5 2 North Street, South Bank, Middlesbrough, TS6 6AN
- Nature of business
- Other specialised construction activities n.e.c.
L & L Developments of Teesside Ltd is a 4-year-old private limited company registered in Middlesbrough, company number 13909619, one of 191 specialist construction companies in Middlesbrough. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £104K (+25%) on the year before, to £518K.
- Current assets of £524K against £5,412 owed within a year: more than 10 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £518K | £689 | £524K | £5,412 | 0 |
| 31 Mar 2024 | £415K | £1,698 | £505K | £92K | 2 |
| 31 Mar 2023 | £391K | £12K | £399K | £7,552 | 2 |
Where L & L Developments of Teesside Ltd is registered
The registered office is in Middlesbrough (TS6), in the Redcar and Cleveland local authority area, North East. Show TS6 6AN on a map.
Other trade companies in TS6
- MJD Coatings LtdBuilders
- Saflone Associates LtdRepair services
- Aaron Parry LtdSpecialist contractors
- Harry Micheal Davidson LtdScaffolders
- Theropes LtdPainters and decorators
- Darren Shaw LtdScaffolders
- C A Domin Painting LtdPainters and decorators
- Todd Scaffolding Services LtdScaffolders
Also registered at this address
1 other company uses the same registered office as L & L Developments of Teesside Ltd.
- Sheila May's Carpets of Teesside LimitedFloor and wall tilers
What happens if L & L Developments of Teesside 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 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
- 13909619
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 February 2022 (4 years ago)
- Registered office
- Unit 5 2 North Street, South Bank, Middlesbrough, TS6 6AN
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 10 February 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Middlesbrough
Other active specialist construction companies registered in Middlesbrough.
- L A Construction (Ne) Ltd2023
- L M Patton Ltd2023
- L&L Cable Services Ltd2014
- Lee O'Rourke Heating Ltd2023
- LJJK Services Ltd2025
- LJM Rigging Services Ltd2019
- LLCK Construction Limited2023
- Logiclevel Limited1990
All specialist construction companies in Middlesbrough · All trades in Middlesbrough · Specialist contractors across the UK
Frequently asked questions
When are L & L Developments of Teesside Ltd's accounts due?
L & L Developments of Teesside Ltd's next accounts are due at Companies House by 31 December 2026 (in 78 days), covering the period to 31 March 2026.
When is L & L Developments of Teesside Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is L & L Developments of Teesside Ltd still trading?
L & L Developments of Teesside 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 L & L Developments of Teesside Ltd do?
L & L Developments of Teesside Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is L & L Developments of Teesside Ltd?
L & L Developments of Teesside Ltd was incorporated on 11 February 2022, 4 years ago.
What is the penalty if L & L Developments of Teesside 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 L & L Developments of Teesside 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.