- Companies
- Property developers
- Keighley
- Diamond Developments (Yorkshire) Limited
Diamond Developments (Yorkshire) Limited
- Company number
- 14554186
- Incorporated
- 22 Dec 20223 years trading
- Registered office
- Russell Chambers, 61A North Street, Keighley, West Yorkshire, BD21 3DS
- Nature of business
- Development of building projects
Diamond Developments (Yorkshire) Limited is a 3-year-old private limited company registered in Keighley, company number 14554186, one of 99 property development companies in Keighley. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £65K (+102.5%) on the year before, to £1,603.
- Current assets of £40K against £51K owed within a year: 0.8 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £1,603 | £6,067 | £40K | £51K | 1 |
| 31 Mar 2024 | -£64K | £16 | £5,016 | £79K | 1 |
Where Diamond Developments (Yorkshire) Limited is registered
The registered office is in Keighley (BD21), in the Bradford local authority area, Yorkshire and The Humber. Show BD21 3DS on a map.
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Also registered at this address
12 other companies use the same registered office as Diamond Developments (Yorkshire) Limited.
- Aire Valley Plant Repairs LtdMachinery repair and installation
- Design House Mouldings LimitedProperty developers
- Diamond Developments (Ilkley) LimitedProperty developers
- Grand Residence LimitedFinishing trades
- Hangfast LimitedSpecialist contractors
- Leeways Ventilation LtdSpecialist contractors
- M.Moore Properties LimitedProperty developers
- NRP Window Cleaning LimitedCleaning companies
- Parts Gateway LimitedMotor traders
- Rob Hepple Properties LimitedProperty developers
- Sas Electrical (Yorkshire) LimitedElectricians
- Upgrade Windows (Burnley) LtdGlaziers
What happens if Diamond Developments (Yorkshire) 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 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 | 1 Apr 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 | 31 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
- 14554186
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 December 2022 (3 years ago)
- Registered office
- Russell Chambers, 61A North Street, Keighley, West Yorkshire, BD21 3DS
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 21 December 2025
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 Keighley
Other active property development companies registered in Keighley.
- Disross Developments Limited2007
- Eco Arch Ltd2021
- Ether Property Developments Limited2021
- Exclusive Builders UK Limited2021
- Eximius Project Services Ltd2015
- Friday Property Holdings Ltd2026
- FRP Construction Ltd2025
- G A Cochrane Construction Limited2013
All property development companies in Keighley · All trades in Keighley · Property developers across the UK
Frequently asked questions
When are Diamond Developments (Yorkshire) Limited's accounts due?
Diamond Developments (Yorkshire) Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Diamond Developments (Yorkshire) Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Diamond Developments (Yorkshire) Limited still trading?
Diamond Developments (Yorkshire) 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 Diamond Developments (Yorkshire) Limited do?
Diamond Developments (Yorkshire) Limited is registered under Development of building projects (SIC 41100).
How old is Diamond Developments (Yorkshire) Limited?
Diamond Developments (Yorkshire) Limited was incorporated on 22 December 2022, 3 years ago.
What is the penalty if Diamond Developments (Yorkshire) 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 Diamond Developments (Yorkshire) 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.