- Companies
- Property developers
- Boston
- SL Developments (Nationwide) Limited
SL Developments (Nationwide) Limited
- Company number
- 12185707
- Incorporated
- 3 Sep 20197 years trading
- Registered office
- Lynway Nurseries Main Road, Algarkirk, Boston, Lincolnshire, PE20 2BE
- Nature of business
- Development of building projects
SL Developments (Nationwide) Limited is a 7-year-old private limited company registered in Boston, company number 12185707, one of 37 property development companies in Boston. 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 £226K (-22.8%) on the year before, to £762K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £6.2M against £5.5M owed within a year: 1.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £762K | £2.7M | £6.2M | £5.5M | 1 |
| 31 Oct 2024 | £987K | £37K | £5.8M | £4.9M | 1 |
| 31 Oct 2023 | -£486K | £331K | £4.7M | £5.2M | 1 |
| 30 Sep 2022 | -£2.5M | £274K | £3.2M | £5.8M | 1 |
| 30 Sep 2021 | -£970K | £7,490 | £1.2M | £2.2M | 1 |
| 30 Sep 2020 | -£42K | £278K | £286K | £18K | 1 |
Where SL Developments (Nationwide) Limited is registered
The registered office is in Boston (PE20), in the Boston local authority area, East Midlands. Show PE20 2BE on a map.
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What happens if SL Developments (Nationwide) 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
- 12185707
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 September 2019 (7 years ago)
- Registered office
- Lynway Nurseries Main Road, Algarkirk, Boston, Lincolnshire, PE20 2BE
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 2 September 2026
- Previous names
- South Lincs Developments Ltd (until 18 Nov 2019)
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Boston
Other active property development companies registered in Boston.
- SMG Development Co Ltd2003
- Syd Budge & Company Limited1971
- Taysim Developments Limited2024
- The Egyptian Stone Company Ltd2025
- TP Building Constructions Ltd2024
- Turnstone Property Management Limited1964
- UK Lancaster Projects Limited2025
- Vaughan Dent Developments Ltd2013
All property development companies in Boston · All trades in Boston · Property developers across the UK
Frequently asked questions
When are SL Developments (Nationwide) Limited's accounts due?
SL Developments (Nationwide) Limited's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is SL Developments (Nationwide) 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 SL Developments (Nationwide) Limited still trading?
SL Developments (Nationwide) 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 SL Developments (Nationwide) Limited do?
SL Developments (Nationwide) Limited is registered under Development of building projects (SIC 41100).
How old is SL Developments (Nationwide) Limited?
SL Developments (Nationwide) Limited was incorporated on 3 September 2019, 7 years ago.
What is the penalty if SL Developments (Nationwide) 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 SL Developments (Nationwide) 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.