- Companies
- Property developers
- Cardiff
- JNR D&B Limited
JNR D&B Limited
- Company number
- 16501838
- Incorporated
- 6 Jun 20251 year trading
- Registered office
- White Lodge Ty Gwyn Avenue, Penylan, Cardiff, South Glamorgan, CF23 5JJ
- Nature of business
- Development of building projects
JNR D&B Limited is a 1-year-old private limited company registered in Cardiff, company number 16501838, one of 407 property development companies in Cardiff. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 31 December 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Who runs and owns JNR D&B Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** C*** | Director | Jun 2025 |
Person with significant control
Where JNR D&B Limited is registered
The registered office is in Cardiff (CF23), in the Cardiff local authority area, Wales. Show CF23 5JJ on a map.
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Also registered at this address
1 other company uses the same registered office as JNR D&B Limited.
- JNR Developers LimitedBuilders
What happens if JNR D&B 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 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
- 16501838
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 June 2025 (1 year ago)
- Registered office
- White Lodge Ty Gwyn Avenue, Penylan, Cardiff, South Glamorgan, CF23 5JJ
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 5 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 Cardiff
Other active property development companies registered in Cardiff.
- Joan Khalaf Limited2014
- JQ & Contractors Ltd2017
- JWFS Property Limited2023
- K & G Maintenance Limited2017
- Kaavyana Limited2020
- Karm.Kunbus Ltd2018
- Kear Goodger Ltd2026
- Khan Malik Holdings Limited2026
All property development companies in Cardiff · All trades in Cardiff · Property developers across the UK
Frequently asked questions
When are JNR D&B Limited's accounts due?
JNR D&B Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is JNR D&B Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is JNR D&B Limited still trading?
JNR D&B 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 JNR D&B Limited do?
JNR D&B Limited is registered under Development of building projects (SIC 41100).
How old is JNR D&B Limited?
JNR D&B Limited was incorporated on 6 June 2025, 1 year ago.
Who runs JNR D&B Limited?
JNR D&B Limited has 1 active director, the longest-serving appointed in Jun 2025. Their names and service addresses are on the Companies House register.
Who owns JNR D&B Limited?
One person or company has significant control of JNR D&B Limited: Jnr D&B Holdco Ltd (owns 75% or more of the shares).
What is the penalty if JNR D&B 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 JNR D&B 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.