- Companies
- Property developers
- London
- Haarth Ltd.
Haarth Ltd.
- Company number
- 11307899
- Incorporated
- 13 Apr 20188 years trading
- Registered office
- International House, 12 Constance Street, London, E16 2DQ
- Nature of business
- Development of building projects; Site preparation; Other building completion and finishing
Haarth Ltd. is a 8-year-old private limited company registered in London, company number 11307899, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £26K (+241.5%) on the year before, to £37K.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £3,750 against £50K owed within a year: 0.1 times cover.
- 2 employees on average, down from 5 the year before.
- 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 |
|---|---|---|---|---|---|
| 30 Apr 2025 | £37K | £3,750 | £50K | 2 | |
| 30 Apr 2024 | £11K | £3,750 | £56K | 5 | |
| 30 Apr 2023 | £6,750 | £750 | £500 | 2 | |
| 30 Apr 2022 | £1,000 | £0 | 1 | ||
| 30 Apr 2021 | £1,000 | £0 | £0 | 1 | |
| 30 Apr 2020 | £1,000 | £500 | £0 | 1 | |
| 30 Apr 2019 | £1,100 | £1,000 | £0 |
Where Haarth Ltd. is registered
The registered office is in London (E16), in the Newham local authority area, London. Show E16 2DQ on a map.
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What happens if Haarth 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 11307899
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 April 2018 (8 years ago)
- Registered office
- International House, 12 Constance Street, London, E16 2DQ
- Nature of business
- Development of building projects (SIC 41100)
Site preparation (SIC 43120)
Other building completion and finishing (SIC 43390) - Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 4 February 2026
- Previous names
- Hikwa & Co Ltd. (until 26 Aug 2019)
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 London
Other active property development companies registered in London.
- Habillo Limited2026
- Habitat 360 Limited2009
- Habitique Property Ltd2023
- Hackers Close Ltd2019
- Hackney Wick Properties Ltd2015
- Had Developments Limited2020
- Hadar Ltd2019
- Hadcliffe Properties Limited1971
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are Haarth Ltd.'s accounts due?
Haarth Ltd.'s next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Haarth Ltd.'s CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Haarth Ltd. still trading?
Haarth 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 Haarth Ltd. do?
Haarth Ltd. is registered under Development of building projects (SIC 41100); Site preparation (SIC 43120); Other building completion and finishing (SIC 43390).
How old is Haarth Ltd.?
Haarth Ltd. was incorporated on 13 April 2018, 8 years ago.
What is the penalty if Haarth 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 Haarth 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.