- Companies
- Property developers
- Street
- Diamond Building Services Limited
Diamond Building Services Limited
- Company number
- 05538498
- Incorporated
- 17 Aug 200521 years trading
- Registered office
- 136A High Street, Street, Somerset, BA16 0ER
- Nature of business
- Development of building projects
Diamond Building Services Limited is a 21-year-old private limited company registered in Street, company number 05538498, one of 13 property development companies in Street. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Diamond Building Services LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £7,673 (+281.2%) on the year before, to £10K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £69K against £255K owed within a year: 0.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £10K | £69K | £255K | 0 | |
| 31 Mar 2025 | £2,729 | £60K | £253K | 0 | |
| 31 Mar 2024 | £14K | £77K | £91K | 0 | |
| 31 Mar 2023 | £6,801 | £141K | £151K | 0 | |
| 31 Mar 2022 | £10K | £159K | £162K | 0 | |
| 31 Mar 2021 | £26K | £166K | £164K | 0 | |
| 31 Mar 2020 | £37K | £1,023 | £165K | 1 | |
| 31 Mar 2019 | £42K | £110K | £164K | ||
| 31 Mar 2018 | £61K | £223K | £167K | ||
| 31 Mar 2017 | -£4,191 | £129K | £140K |
Where Diamond Building Services Limited is registered
The registered office is in Street (BA16), in the Somerset local authority area, South West. Show BA16 0ER on a map.
Other trade companies in BA16
- HB Heating and Cooling Services LtdPlumbers and heating engineers
- E&M Land and Development LimitedProperty developers
- Ruby Construction Somerset LtdBuilders
- Somerset Roofing LtdRoofers
- M2 Smart Energy LtdElectricians
- Avalon Fencing LtdSpecialist contractors
- J L Burnell Construct & Maintain LtdFinishing trades
- Goat Projects LtdBuilders
Also registered at this address
18 other companies use the same registered office as Diamond Building Services Limited.
- Aqua Install Somerset LtdSpecialist contractors
- CGB Plumbing & Construction LtdBuilders
- D P Lockyer Carpentry Services LimitedJoiners and carpenters
- E Corfield Groundworks LtdCivil engineering
- J Norris Electrical LimitedElectricians
- JBS Building (SW) LtdBuilders
- John Wakley LtdElectricians
- Just Pick Cribbs LimitedFinishing trades
- King Developments LtdBuilders
- Kystone LimitedElectricians
- L P Services (South West) LtdCivil engineering
- Magnus Home Improvements LtdGlaziers
- Payne Electrics LtdElectricians
- Rob Hockey General Builder LimitedBuilders
- S & L Profix LimitedFinishing trades
- S.L.H. Services LtdLandscapers and gardeners
- Somerset Loft Conversions LtdProperty developers
- Wooden Floor Solutions LimitedFloor and wall tilers
What happens if Diamond Building Services 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 05538498
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 August 2005 (21 years ago)
- Registered office
- 136A High Street, Street, Somerset, BA16 0ER
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 5 September 2026
- Charges (mortgages)
- 3 outstanding of 3 registered
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 Street
Other active property development companies registered in Street.
- E&M Land and Development Limited2026
- Fordian Repairs and Maintenance Ltd2020
- Gibbons Building Group Ltd2021
- Kkumann Capital Ltd2019
- Somerset Loft Conversions Ltd2021
- Tolivy Ltd2023
- Traditional Homes Limited2017
- A. Hames Limited2013
All property development companies in Street · All trades in Street · Property developers across the UK
Frequently asked questions
When are Diamond Building Services Limited's accounts due?
Diamond Building Services Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Diamond Building Services Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Diamond Building Services Limited still trading?
Diamond Building Services 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 Building Services Limited do?
Diamond Building Services Limited is registered under Development of building projects (SIC 41100).
How old is Diamond Building Services Limited?
Diamond Building Services Limited was incorporated on 17 August 2005, 21 years ago.
What is the penalty if Diamond Building Services 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 Building Services 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.