- Companies
- Property developers
- Welwyn
- D & C (Park Street) Ltd
D & C (Park Street) Ltd
- Company number
- 15786284
- Incorporated
- 18 Jun 20242 years trading
- Registered office
- 10 Prospect Place, Welwyn, Hertfordshire, AL6 9EW
- Nature of business
- Development of building projects
D & C (Park Street) Ltd is a 2-year-old private limited company registered in Welwyn, company number 15786284, one of 27 property development companies in Welwyn. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 November 2025, as filed at Companies House.
Where D & C (Park Street) Ltd is registered
The registered office is in Welwyn (AL6), in the East Hertfordshire local authority area, England. Show AL6 9EW on a map.
Other trade companies in AL6
- Herts Climate Solutions LtdPlumbers and heating engineers
- Cosmorepairs LtdRepair services
- Little Enterprise Group LtdProperty developers
- Sehiti Plumbing and Heating LtdPlumbers and heating engineers
- LMC Highway Design LtdCivil engineering
- Fox Huhu Trading LimitedBuilders
- Enclosure Zoolutions LtdProperty developers
- G.I. Installation Services LimitedBuilders
Shared registered office
29 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 D & C (Park Street) 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 15786284
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 June 2024 (2 years ago)
- Registered office
- 10 Prospect Place, Welwyn, Hertfordshire, AL6 9EW
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 17 June 2026
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 Welwyn
Other active property development companies registered in Welwyn.
- D & C (Wheathampstead) Ltd2025
- Enclosure Zoolutions Ltd2026
- Haast Limited2019
- Landor Developments Ltd2022
- Little Enterprise Group Ltd2026
- Mnic Homes Ltd2025
- Oaklands Contracts Limited2017
- Prodach Ltd2017
All property development companies in Welwyn · All trades in Welwyn · Property developers across the UK
Frequently asked questions
When are D & C (Park Street) Ltd's accounts due?
D & C (Park Street) Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is D & C (Park Street) Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is D & C (Park Street) Ltd still trading?
D & C (Park Street) 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 D & C (Park Street) Ltd do?
D & C (Park Street) Ltd is registered under Development of building projects (SIC 41100).
How old is D & C (Park Street) Ltd?
D & C (Park Street) Ltd was incorporated on 18 June 2024, 2 years ago.
What is the penalty if D & C (Park Street) 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 D & C (Park Street) 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.