- Companies
- Property developers
- Newtownards
- MML SC Limited
MML SC Limited
- Company number
- NI634094
- Incorporated
- 7 Oct 201511 years trading
- Registered office
- 30 Newcastle Road, Portaferry, Newtownards, BT22 1QQ
- Nature of business
- Development of building projects; Construction of domestic buildings
MML SC Limited is a 11-year-old private limited company registered in Newtownards, company number NI634094, one of 61 property development companies in Newtownards. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 up £5,978 (+87.6%) on the year before, to £13K.
- Net assets rose in 6 of 8 year-on-year comparisons on record.
- Current assets of £170K against £182K owed within a year: 0.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £13K | £170K | £182K | 1 | |
| 31 Jan 2024 | £6,821 | £175K | £190K | 1 | |
| 31 Jan 2023 | -£36K | £303K | £362K | 0 | |
| 31 Jan 2022 | -£41K | £192K | £229K | 0 | |
| 31 Jan 2021 | £2,277 | £222K | £220K | 0 | |
| 31 Jan 2020 | -£4,516 | £153K | £160K | 1 | |
| 31 Jan 2019 | -£14K | £103K | £113K | 1 | |
| 30 Nov 2017 | £2,237 | £87K | £93K | ||
| 31 Oct 2016 | £100 |
Where MML SC Limited is registered
The registered office is in Newtownards (BT22), in the Ards and North Down local authority area, Northern Ireland. Show BT22 1QQ on a map.
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Also registered at this address
1 other company uses the same registered office as MML SC Limited.
- Bann Carraig LimitedBuilders
What happens if MML SC 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- NI634094
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 October 2015 (11 years ago)
- Registered office
- 30 Newcastle Road, Portaferry, Newtownards, BT22 1QQ
- Nature of business
- Development of building projects (SIC 41100)
Construction of domestic buildings (SIC 41202) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 17 October 2025
- Previous names
- Carraig Bay Limited (until 6 Jun 2023)
Savage Landbank Limited (until 12 Dec 2016)
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 Newtownards
Other active property development companies registered in Newtownards.
- MRPX Limited2010
- PJMM Trading and Investment Limited2018
- Portavogie Apartments Ltd2025
- Properties @Ajm Ltd2025
- Property by T & W Ltd2023
- R McCullough Construction Ltd2019
- Raineydavidson Properties (NI) Ltd2024
- Red Dog Contracts Limited2025
All property development companies in Newtownards · All trades in Newtownards · Property developers across the UK
Frequently asked questions
When are MML SC Limited's accounts due?
MML SC Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is MML SC Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is MML SC Limited still trading?
MML SC 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 MML SC Limited do?
MML SC Limited is registered under Development of building projects (SIC 41100); Construction of domestic buildings (SIC 41202).
How old is MML SC Limited?
MML SC Limited was incorporated on 7 October 2015, 11 years ago.
What is the penalty if MML SC 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 MML SC 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.