- Companies
- Property developers
- Worthing
- Isanam Limited
Isanam Limited
- Company number
- 11780924
- Incorporated
- 22 Jan 20197 years trading
- Registered office
- 303 Goring Road, Worthing, West Sussex, BN12 4NX
- Nature of business
- Development of building projects
Isanam Limited is a 7-year-old private limited company registered in Worthing, company number 11780924, one of 173 property development companies in Worthing. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 £42K (+25%) on the year before, to £210K.
- Net assets rose in 6 of 6 year-on-year comparisons on record.
- Current assets of £35K against £640K owed within a year: 0.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £210K | £35K | £35K | £640K | 1 |
| 31 Jan 2025 | £168K | £5,232 | £5,232 | £653K | 1 |
| 31 Jan 2024 | £127K | £10K | £20K | £708K | 1 |
| 31 Jan 2023 | £104K | £37K | £47K | £758K | 1 |
| 31 Jan 2022 | £81K | £31K | £41K | £776K | 1 |
| 31 Jan 2021 | £56K | £90K | £100K | £799K | 1 |
| 31 Jan 2020 | £23K | £45K | £778K | 1 |
Where Isanam Limited is registered
The registered office is in Worthing (BN12), in the Worthing local authority area, South East. Show BN12 4NX on a map.
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Shared registered office
42 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Isanam 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 11780924
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 January 2019 (7 years ago)
- Registered office
- 303 Goring Road, Worthing, West Sussex, BN12 4NX
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 21 January 2026
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 Worthing
Other active property development companies registered in Worthing.
- J & JK Construction Limited2019
- Jwright Estates Ltd2024
- Kitestone Homes Ltd2026
- KLM Property Developments Ltd2018
- L D Property Building and Construction Limited2026
- Lake Investments Limited1999
- Laura House Developments Ltd2024
- LCN Landscaping Limited2020
All property development companies in Worthing · All trades in Worthing · Property developers across the UK
Frequently asked questions
When are Isanam Limited's accounts due?
Isanam Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is Isanam Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Isanam Limited still trading?
Isanam 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 Isanam Limited do?
Isanam Limited is registered under Development of building projects (SIC 41100).
How old is Isanam Limited?
Isanam Limited was incorporated on 22 January 2019, 7 years ago.
What is the penalty if Isanam 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 Isanam 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.