- Companies
- Property developers
- Bridport
- MM Blackheath Development Ltd
MM Blackheath Development Ltd
- Company number
- 16488606
- Incorporated
- 2 Jun 20251 year trading
- Registered office
- 68 South Street, Bridport, DT6 3NN
- Nature of business
- Development of building projects; Buying and selling of own real estate; Other letting and operating of own or leased real estate
MM Blackheath Development Ltd is a 1-year-old private limited company registered in Bridport, company number 16488606, one of 21 property development companies in Bridport. Its next accounts are due at Companies House on 2 March 2027, and its first CT600 is due at HMRC on 1 June 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.
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Where MM Blackheath Development Ltd is registered
The registered office is in Bridport (DT6), in the Dorset local authority area, South West. Show DT6 3NN on a map.
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What happens if MM Blackheath Development 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 2 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 Mar 2027 to 2 Apr 2027 | £150 |
| 1 to 3 months late | 3 Apr 2027 to 2 Jun 2027 | £375 |
| 3 to 6 months late | 3 Jun 2027 to 2 Sep 2027 | £750 |
| More than 6 months late | From 3 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 16488606
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 June 2025 (1 year ago)
- Registered office
- 68 South Street, Bridport, DT6 3NN
- 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
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 1 December 2025
- Previous names
- M95 Poole Limited (until 1 Dec 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 Bridport
Other active property development companies registered in Bridport.
- Modarc Homes Limited2023
- Number Thirty One Investments Limited1948
- R S J Developments Limited2002
- Sholly Barton Ltd2025
- Square Acre Property & Land Ltd2024
- Stowford Homes Limited1985
- Actionline Decorating Ltd2011
- Applewood Developments Limited2006
All property development companies in Bridport · All trades in Bridport · Property developers across the UK
Frequently asked questions
When are MM Blackheath Development Ltd's accounts due?
MM Blackheath Development Ltd's next accounts are due at Companies House by 2 March 2027 (in 141 days), covering the period to 30 June 2026.
When is MM Blackheath Development 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 1 June 2026, due by 1 June 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is MM Blackheath Development Ltd still trading?
MM Blackheath Development 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 MM Blackheath Development Ltd do?
MM Blackheath Development Ltd 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 MM Blackheath Development Ltd?
MM Blackheath Development Ltd was incorporated on 2 June 2025, 1 year ago.
What is the penalty if MM Blackheath Development 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 MM Blackheath Development 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.