- Companies
- Property developers
- Portishead
- Mud SW Ltd
Mud SW Ltd
- Company number
- 16398331
- Incorporated
- 22 Apr 20251 year trading
- Registered office
- Top Flat 1 Channel View Road, Portishead, Bristol, BS20 6LZ
- Nature of business
- Development of building projects
Mud SW Ltd is a 1-year-old private limited company registered in Portishead, company number 16398331, one of 40 property development companies in Portishead. Its next accounts are due at Companies House on 22 January 2027, and its first CT600 is due at HMRC on 21 April 2027.
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.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Mud SW LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Who runs and owns Mud SW Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| D*** T*** | Director | Apr 2025 |
Person with significant control
Where Mud SW Ltd is registered
The registered office is in Portishead (BS20), in the North Somerset local authority area, South West. Show BS20 6LZ on a map.
Other trade companies in BS20
- B & B Project Developments LimitedProperty developers
- 2A Walton Road LtdBuilders
- Voisey Construction & Landscaping LtdBuilders
- Pristine Renovations Bristol LtdFinishing trades
- Platform Tyres LtdMotor traders
- Upkeep Exterior Cleaning LtdCleaning companies
- Challenger Sash Windows LtdFinishing trades
- Soh Building and Maintenance LtdFacilities management
What happens if Mud SW 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 22 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 23 Jan 2027 to 22 Feb 2027 | £150 |
| 1 to 3 months late | 23 Feb 2027 to 22 Apr 2027 | £375 |
| 3 to 6 months late | 23 Apr 2027 to 22 Jul 2027 | £750 |
| More than 6 months late | From 23 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 16398331
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 April 2025 (1 year ago)
- Registered office
- Top Flat 1 Channel View Road, Portishead, Bristol, BS20 6LZ
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 21 April 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 Portishead
Other active property development companies registered in Portishead.
- Muncaster Construction Ltd2024
- Mybuild Construction Ltd2019
- Mybuild Project Ltd2023
- Oaktree Holdings South West Ltd2021
- Phoenix Building Limited2025
- PKR Services South West Ltd2025
- Prestige House Construction Limited2025
- Purdown Property & Development Ltd2026
All property development companies in Portishead · All trades in Portishead · Property developers across the UK
Frequently asked questions
When are Mud SW Ltd's accounts due?
Mud SW Ltd's next accounts are due at Companies House by 22 January 2027 (in 102 days), covering the period to 30 April 2026.
When is Mud SW Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 21 April 2026, due by 21 April 2027, and one for the period to 30 April 2026, due by 30 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Mud SW Ltd still trading?
Mud SW 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 Mud SW Ltd do?
Mud SW Ltd is registered under Development of building projects (SIC 41100).
How old is Mud SW Ltd?
Mud SW Ltd was incorporated on 22 April 2025, 1 year ago.
Who runs Mud SW Ltd?
Mud SW Ltd has 1 active director, the longest-serving appointed in Apr 2025. Their names and service addresses are on the Companies House register.
Who owns Mud SW Ltd?
One person or company has significant control of Mud SW Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Mud SW 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 Mud SW 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.