- Companies
- Builders
- Hemel Hempstead
- Cornerstone Home Developments Ltd
Cornerstone Home Developments Ltd
- Company number
- 16923808
- Incorporated
- 20 Dec 2025
- Registered office
- 8 Half Moon Meadow, Hemel Hempstead, HP2 7SD
- Nature of business
- Construction of domestic buildings
Cornerstone Home Developments Ltd is a newly incorporated private limited company registered in Hemel Hempstead, company number 16923808, one of 233 building contractors in Hemel Hempstead. Its next accounts are due at Companies House on 20 September 2027, and its first CT600 is due at HMRC on 19 December 2027.
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 Cornerstone Home Developments Ltd is registered
The registered office is in Hemel Hempstead (HP2), in the Dacorum local authority area, East of England. Show HP2 7SD on a map.
Other trade companies in HP2
- Prime Carpet Cleaning Experts LtdCleaning companies
- House to Home Builders LtdBuilders
- Gabriel Curic LtdCivil engineering
- Morya Holdings LtdProperty developers
- Construction by Nick LtdSpecialist contractors
- Ayzat Cleaning Solutions LimitedCleaning companies
- Thompsons Prowash LtdCleaning companies
- Herts Paving & Landscapes LtdSpecialist contractors
What happens if Cornerstone Home Developments 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 20 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 21 Sep 2027 to 20 Oct 2027 | £150 |
| 1 to 3 months late | 21 Oct 2027 to 20 Dec 2027 | £375 |
| 3 to 6 months late | 21 Dec 2027 to 20 Mar 2028 | £750 |
| More than 6 months late | From 21 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16923808
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 December 2025
- Registered office
- 8 Half Moon Meadow, Hemel Hempstead, HP2 7SD
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Hemel Hempstead
Other active building contractors registered in Hemel Hempstead.
- Cosconst Ltd2025
- Countryfile Limited1962
- Crane Construction & Landscaping Ltd2024
- Crimson Kite Construction Ltd2022
- CRS Drylining Ltd2025
- CSCK Construction Ltd2016
- CSCK Plumbing & Heating Ltd2019
- D.A. Vision Construction Limited2021
All building contractors in Hemel Hempstead · All trades in Hemel Hempstead · Builders across the UK
Frequently asked questions
When are Cornerstone Home Developments Ltd's accounts due?
Cornerstone Home Developments Ltd's next accounts are due at Companies House by 20 September 2027 (in 343 days), covering the period to 31 December 2026.
When is Cornerstone Home Developments 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 19 December 2026, due by 19 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cornerstone Home Developments Ltd still trading?
Cornerstone Home Developments 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 Cornerstone Home Developments Ltd do?
Cornerstone Home Developments Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Cornerstone Home Developments Ltd?
Cornerstone Home Developments Ltd was incorporated on 20 December 2025, less than a year ago.
What is the penalty if Cornerstone Home Developments 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 Cornerstone Home Developments 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.