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- JNC Builders Ltd
Company profile · Property developers
JNC Builders Ltd
JNC Builders Ltd is a 6-year-old private limited company registered in Gillingham, company number 12429759, one of 96 property development companies in Gillingham. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 January 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
JNC Builders Ltd over the years
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 down £2,835 (-65.7%) on the year before, to -£7,148.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £33K against £75K owed within a year: 0.4 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | -£7,148 | £33K | £75K | 3 | |
| 31 Jan 2024 | -£4,313 | £16K | £12K | 3 | |
| 31 Jan 2023 | -£19K | £2,320 | £7,896 | 3 | |
| 31 Jan 2022 | -£17K | £4,080 | £2,483 | £2,024 | 3 |
| 31 Jan 2021 | -£22K | £2,347 | £4,410 | 4 |
Where JNC Builders Ltd is registered
The registered office is in Gillingham (ME8), in the Medway local authority area, South East. Show ME8 7JZ on a map.
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What happens if JNC Builders 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 12429759
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 January 2020 (6 years ago)
- Registered office
- 38 Northumberland Avenue, Rainham, Gillingham, ME8 7JZ
- Nature of business
- Development of building projects (SIC 41100)
Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Joinery installation (SIC 43320) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 27 January 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 Gillingham
Other active property development companies registered in Gillingham.
- K & P Development & Building Limited2020
- Kingsheath Developments Limited2021
- Kybill Property Ventures Ltd2026
- Maintenance and Development Solutions Ltd2014
- Mark King Property & Building Services Ltd2014
- Matts Hill Development Limited2022
- McManus Property Development Ltd2019
- MTS Projects Ltd2014
All property development companies in Gillingham · All trades in Gillingham · Property developers across the UK
Frequently asked questions
When are JNC Builders Ltd's accounts due?
JNC Builders Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is JNC Builders Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is JNC Builders Ltd still trading?
JNC Builders 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 JNC Builders Ltd do?
JNC Builders Ltd is registered under Development of building projects (SIC 41100); Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Joinery installation (SIC 43320).
How old is JNC Builders Ltd?
JNC Builders Ltd was incorporated on 28 January 2020, 6 years ago.
What is the penalty if JNC Builders 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 JNC Builders 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.