- Companies
- Property developers
- Littlehampton
- Mos Enterprises Limited
Mos Enterprises Limited
- Company number
- 16144110
- Incorporated
- 19 Dec 20241 year trading
- Registered office
- The Bungalow Station Road, Rustington, Littlehampton, BN16 3BA
- Nature of business
- Development of building projects; Buying and selling of own real estate; Other letting and operating of own or leased real estate
Mos Enterprises Limited is a 1-year-old private limited company registered in Littlehampton, company number 16144110, one of 27 property development companies in Littlehampton. Companies House shows its accounts as overdue: they were due on 19 September 2026.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Mos Enterprises Limited is registered
The registered office is in Littlehampton (BN16), in the Arun local authority area, South East. Show BN16 3BA on a map.
Other trade companies in BN16
- NXT Gen Building Contractors LtdProperty developers
- Kenvad Tyres LtdMechanics and garages
- Rex Building Services LimitedInstallers
- K.G. Wilson Building Services LimitedFinishing trades
- Caterflex LtdMachinery repair and installation
- MML Cleaning Services LimitedCleaning companies
- Property Compliance Experts LtdElectricians
- C R Plumbing Contractors LimitedPlumbers and heating engineers
What happens if Mos Enterprises Limited files late
If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Sep 2026 to 19 Oct 2026 | £150 |
| 1 to 3 months late | 20 Oct 2026 to 19 Dec 2026 | £375 |
| 3 to 6 months late | 20 Dec 2026 to 19 Mar 2027 | £750 |
| More than 6 months late | From 20 Mar 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 16144110
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 December 2024 (1 year ago)
- Registered office
- The Bungalow Station Road, Rustington, Littlehampton, BN16 3BA
- Nature of business
- Development of building projects (SIC 41100)
Buying and selling of own real estate (SIC 68100)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 18 December 2025
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 Littlehampton
Other active property development companies registered in Littlehampton.
- NXT Gen Building Contractors Ltd2026
- Parker Premier Homes Limited2016
- RDJ Building Services Consultants Ltd2016
- Scorpio Property Limited2000
- South East Properties Limited1988
- Southern Building & Construction Ltd2002
- Whytes Property Services Ltd2020
- Arnica Property Ltd2025
All property development companies in Littlehampton · All trades in Littlehampton · Property developers across the UK
Frequently asked questions
When are Mos Enterprises Limited's accounts due?
Mos Enterprises Limited's accounts were due at Companies House on 19 September 2026 and the register shows them as overdue.
When is Mos Enterprises Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 18 December 2025, due by 18 December 2026, and one for the period to 31 December 2025, due by 31 December 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Mos Enterprises Limited still trading?
Mos Enterprises Limited is listed as active on the Companies House register (checked 12 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 Mos Enterprises Limited do?
Mos Enterprises Limited is registered under Development of building projects (SIC 41100); Buying and selling of own real estate (SIC 68100); Other letting and operating of own or leased real estate (SIC 68209).
How old is Mos Enterprises Limited?
Mos Enterprises Limited was incorporated on 19 December 2024, 1 year ago.
What is the penalty if Mos Enterprises 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 Mos Enterprises Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.