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- Carthouse Construction Limited
Company profile · Property developers
Carthouse Construction Limited
Carthouse Construction Limited is a 8-year-old private limited company registered in Guildford, company number 11329295, one of 181 property development companies in Guildford. Its next accounts are due at Companies House on 30 December 2026, and the CT600 for the period to 30 March 2026 is due at HMRC on 30 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Carthouse Construction Limited over the years
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 £10K on the year before, to £9,634.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £156K against £158K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £9,634 | £141K | £156K | £158K | 1 |
| 31 Mar 2024 | -£705 | £6,130 | £25K | £53K | 1 |
| 31 Mar 2023 | £30K | £51K | £70K | £82K | 1 |
| 31 Mar 2022 | £12K | £9,149 | £29K | £64K | 0 |
| 31 Mar 2021 | £17K | £28K | £28K | £11K | 0 |
| 31 Mar 2020 | £10 | 0 | |||
| 31 Mar 2019 | £10 |
Where Carthouse Construction Limited is registered
The registered office is in Guildford (GU3), in the Guildford local authority area, South East. Show GU3 2BE on a map.
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- Huber Property Group LimitedBuilders
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What happens if Carthouse Construction 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 30 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Dec 2026 to 30 Jan 2027 | £150 |
| 1 to 3 months late | 31 Jan 2027 to 30 Mar 2027 | £375 |
| 3 to 6 months late | 31 Mar 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Mar 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Mar 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
- 11329295
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 April 2018 (8 years ago)
- Registered office
- Whipley Manor, Aldershot Road, Guildford, Surrey, GU3 2BE
- Nature of business
- Development of building projects (SIC 41100)
Construction of domestic buildings (SIC 41202)
Buying and selling of own real estate (SIC 68100)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 30 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 31 March 2026
- Previous names
- One Room Rentals Limited (until 22 May 2020)
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 Guildford
Other active property development companies registered in Guildford.
- Cedar River Ltd2014
- CHF Developments Ltd2025
- Clock House Addlestone Limited2026
- Cloudnine Construction and Developments Limited2025
- Comfort International Limited1998
- Commercial and Industrial Properties Limited1980
- Cordial Investments SPV 1 Ltd2022
- Cordial Investments SPV 2 Ltd2024
All property development companies in Guildford · All trades in Guildford · Property developers across the UK
Frequently asked questions
When are Carthouse Construction Limited's accounts due?
Carthouse Construction Limited's next accounts are due at Companies House by 30 December 2026 (in 79 days), covering the period to 30 March 2026.
When is Carthouse Construction Limited's CT600 due?
The CT600 for the period to 30 March 2026 is due at HMRC by 30 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 December 2026.
Is Carthouse Construction Limited still trading?
Carthouse Construction 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 Carthouse Construction Limited do?
Carthouse Construction Limited is registered under Development of building projects (SIC 41100); Construction of domestic buildings (SIC 41202); Buying and selling of own real estate (SIC 68100); Other letting and operating of own or leased real estate (SIC 68209).
How old is Carthouse Construction Limited?
Carthouse Construction Limited was incorporated on 25 April 2018, 8 years ago.
What is the penalty if Carthouse Construction 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 Carthouse Construction Limited on Companies House for filed documents, officers and the full history.
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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.