- Companies
- Landscapers and gardeners
- London
- Chalkstone Design & Build Ltd
Chalkstone Design & Build Ltd
- Company number
- 16980967
- Incorporated
- 22 Jan 2026
- Registered office
- 4TH Floor Office, 205 Regent Street, London, W1B 4HB
- Nature of business
- Landscape service activities
Chalkstone Design & Build Ltd is a newly incorporated private limited company registered in London, company number 16980967, one of 835 landscaping companies in London. Its next accounts are due at Companies House on 22 October 2027, and its first CT600 is due at HMRC on 21 January 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Chalkstone Design & Build Ltd is registered
The registered office is in London (W1B), in the Westminster local authority area, London. Show W1B 4HB on a map.
Other trade companies in W1B
- Nova Relay LtdElectricians
- Nova Painting Contractors LtdPainters and decorators
- Malaysia Energy Land Bridge LimitedCivil engineering
- Melb LimitedCivil engineering
- Meridian Build Group LtdBuilders
- Aix Group Holdings LtdSpecialist contractors
- Active 24/7 Drainage & Plumbing LtdPlumbers and heating engineers
- Smith's Rural Builds LtdBuilders
Shared registered office
58 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Chalkstone Design & Build 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 22 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 23 Oct 2027 to 22 Nov 2027 | £150 |
| 1 to 3 months late | 23 Nov 2027 to 22 Jan 2028 | £375 |
| 3 to 6 months late | 23 Jan 2028 to 22 Apr 2028 | £750 |
| More than 6 months late | From 23 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 16980967
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 January 2026
- Registered office
- 4TH Floor Office, 205 Regent Street, London, W1B 4HB
- Nature of business
- Landscape service activities (SIC 81300)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for landscaping companies
Landscaping companies tend to be seasonal, so the year end date affects how much work in progress and how many unpaid invoices sit on the balance sheet.
Similar companies in London
Other active landscaping companies registered in London.
- Chandler's Landscaping & Tree Surgery Limited2011
- Changing Seasons Gardening Ltd2016
- Charlotte Sanderson Garden Design Limited2021
- Chelmsford Green Ltd2025
- Chester Driveways Ltd2026
- Chic Landscapes Limited2015
- Chilterns Services Ltd2019
- Chiswick Landscapes Limited2013
All landscaping companies in London · All trades in London · Landscapers and gardeners across the UK
Frequently asked questions
When are Chalkstone Design & Build Ltd's accounts due?
Chalkstone Design & Build Ltd's next accounts are due at Companies House by 22 October 2027 (in 374 days), covering the period to 31 January 2027.
When is Chalkstone Design & Build Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 21 January 2027, due by 21 January 2028, and one for the period to 31 January 2027, due by 31 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Chalkstone Design & Build Ltd still trading?
Chalkstone Design & Build 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 Chalkstone Design & Build Ltd do?
Chalkstone Design & Build Ltd is registered under Landscape service activities (SIC 81300).
How old is Chalkstone Design & Build Ltd?
Chalkstone Design & Build Ltd was incorporated on 22 January 2026, less than a year ago.
What is the penalty if Chalkstone Design & Build 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 Chalkstone Design & Build 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.