- Companies
- Property developers
- Brecon
- Cartrefi Ty Mawr Cyf
Cartrefi Ty Mawr Cyf
- Company number
- 12338214
- Incorporated
- 28 Nov 20196 years trading
- Registered office
- Gilfach Farm, Llangorse, Brecon, Powys, LD3 7UH
- Nature of business
- Development of building projects
Cartrefi Ty Mawr Cyf is a 6-year-old private limited company registered in Brecon, company number 12338214, one of 18 property development companies in Brecon. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the 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 Cartrefi Ty Mawr CyfOr 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.
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 £428 (+0.4%) on the year before, to £104K.
- Net assets rose in 4 of 4 year-on-year comparisons on record.
- Current assets of £117K against £13K owed within a year: 8.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £104K | £6 | £117K | £13K | 0 |
| 30 Sep 2024 | £103K | £326 | £117K | £14K | 0 |
| 30 Sep 2023 | £103K | £326 | £113K | £11K | 0 |
| 30 Sep 2022 | £102K | £326 | £108K | £6,187 | 0 |
| 30 Sep 2021 | £102K | £105K | £3,586 | 0 |
Where Cartrefi Ty Mawr Cyf is registered
The registered office is in Brecon (LD3), in the Powys local authority area, Wales. Show LD3 7UH on a map.
Other trade companies in LD3
- Radnor Renewables LimitedPlumbers and heating engineers
- Wye Valley Plumbing Heating Renewables LimitedPlumbers and heating engineers
- MDR Enterprises LtdBuilders
- Calon Vans LimitedMechanics and garages
- LP Trucks (Hereford) LimitedMechanics and garages
- Seer Civils LimitedBuilders
- Koyo Cars LtdMotor traders
- WW Automotive Repairs LtdMechanics and garages
What happens if Cartrefi Ty Mawr Cyf 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 12338214
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 November 2019 (6 years ago)
- Registered office
- Gilfach Farm, Llangorse, Brecon, Powys, LD3 7UH
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 27 November 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 Brecon
Other active property development companies registered in Brecon.
- Corn Exchange Crickhowell Limited2015
- DDS Contracting Ltd2021
- GM2L Limited2011
- J.L. Stephens Limited2002
- Kounga Developments Ltd2018
- MD Carpentry (Brecon) Limited2013
- Oak Meadow Hideaways Ltd2023
- Pennaf Property Ltd2023
All property development companies in Brecon · All trades in Brecon · Property developers across the UK
Frequently asked questions
When are Cartrefi Ty Mawr Cyf's accounts due?
Cartrefi Ty Mawr Cyf's next accounts are due at Companies House by 30 June 2027 (in 259 days), covering the period to 30 September 2026.
When is Cartrefi Ty Mawr Cyf's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Cartrefi Ty Mawr Cyf still trading?
Cartrefi Ty Mawr Cyf 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 Cartrefi Ty Mawr Cyf do?
Cartrefi Ty Mawr Cyf is registered under Development of building projects (SIC 41100).
How old is Cartrefi Ty Mawr Cyf?
Cartrefi Ty Mawr Cyf was incorporated on 28 November 2019, 6 years ago.
What is the penalty if Cartrefi Ty Mawr Cyf 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 Cartrefi Ty Mawr Cyf 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.