- Companies
- Specialist contractors
- London
- Casa Design Group Limited
Casa Design Group Limited
- Company number
- 14480139
- Incorporated
- 11 Nov 20223 years trading
- Registered office
- 204 City Road, London, EC1V 2PH
- Nature of business
- Other specialised construction activities n.e.c.; Agents involved in the sale of furniture, household goods, hardware and ironmongery; Wholesale of furniture, carpets and lighting equipment; Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store
Casa Design Group Limited is a 3-year-old private limited company registered in London, company number 14480139, one of 4,318 specialist construction companies in London. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 Casa Design Group LimitedOr 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 down £62K (-565.2%) on the year before, to -£73K.
- Current assets of £17K against £91K owed within a year: 0.2 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | -£73K | £17K | £91K | 4 | |
| 30 Nov 2024 | -£11K | £26K | £37K | 4 | |
| 30 Nov 2023 | £9,141 | £51K | £43K | 3 |
Where Casa Design Group Limited is registered
The registered office is in London (EC1V), in the Islington local authority area, London. Show EC1V 2PH on a map.
Other trade companies in EC1V
- Cardiff Electrical Solutions LtdElectricians
- Edemis Construction LtdBuilders
- Zaylan LtdProperty developers
- Pronto Roofing and Construction LtdRoofers
- Instal Systems LtdPlumbers and heating engineers
- J&R Partners LtdBuilders
- The Tile Craft LtdFinishing trades
- Cathal Od Solutions LtdSpecialist contractors
What happens if Casa Design Group 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 14480139
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 November 2022 (3 years ago)
- Registered office
- 204 City Road, London, EC1V 2PH
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Agents involved in the sale of furniture, household goods, hardware and ironmongery (SIC 46150)
Wholesale of furniture, carpets and lighting equipment (SIC 46470)
Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store (SIC 47599) - Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 1 November 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in London
Other active specialist construction companies registered in London.
- Casabase Maintenance Ltd2026
- Cascade Stone Ltd2025
- Casper Rope Access Ltd2019
- Caspian Construction Management Limited2022
- Castle Saunas Ltd2026
- Cat Interiors Ltd2026
- Catalin Resolve Team Ltd2025
- Catapult Site Services Ltd2023
All specialist construction companies in London · All trades in London · Specialist contractors across the UK
Frequently asked questions
When are Casa Design Group Limited's accounts due?
Casa Design Group Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Casa Design Group Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Casa Design Group Limited still trading?
Casa Design Group 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 Casa Design Group Limited do?
Casa Design Group Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Agents involved in the sale of furniture, household goods, hardware and ironmongery (SIC 46150); Wholesale of furniture, carpets and lighting equipment (SIC 46470); Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store (SIC 47599).
How old is Casa Design Group Limited?
Casa Design Group Limited was incorporated on 11 November 2022, 3 years ago.
What is the penalty if Casa Design Group 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 Casa Design Group 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.