- Companies
- Property developers
- Market Harborough
- Keyplan Developments Limited
Keyplan Developments Limited
- Company number
- 00670209
- Incorporated
- 16 Sep 196066 years trading
- Registered office
- Unit 2 Bowden Business Village, Harborough Road, Market Harborough, LE16 7SA
- Nature of business
- Development of building projects
Keyplan Developments Limited is a 66-year-old private limited company registered in Market Harborough, company number 00670209, one of 87 property development companies in Market Harborough. 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 £3,686 (+0.6%) on the year before, to £604K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £94K against £227K owed within a year: 0.4 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £604K | £71K | £94K | £227K | 3 |
| 31 Mar 2024 | £600K | £43K | £104K | £217K | 3 |
| 31 Mar 2023 | £774K | £166K | £207K | £269K | 3 |
| 31 Mar 2022 | £644K | £61K | £1.4M | £292K | 2 |
| 31 Mar 2021 | £605K | £203K | £1.5M | £535K | 1 |
| 31 Mar 2020 | £567K | £70K | £1.4M | £311K | 1 |
| 31 Mar 2019 | £558K | £85K | £1.4M | £424K | 0 |
| 31 Mar 2018 | £543K | £150K | £1.4M | £208K | |
| 31 Mar 2017 | £505K | £34K | £1.3M | £314K | |
| 31 Mar 2016 | £502K | £261K | £1.5M | £437K |
Who runs and owns Keyplan Developments Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| J*** F*** | Director | before Dec 1991 |
| B*** F*** | Director | Mar 2021 |
| M*** F*** | Secretary | Jul 2015 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| K*** F*** | Secretary | Jun 2011 | |
| Millstone Secretaries Limited | Secretary (company) | Jun 2011 | Jul 2015 |
Person with significant control
Charges (secured borrowing)
All 9 registered charges have been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Aib Group (UK) PLC | Satisfied Feb 2008 | Dec 2004 |
| Aib Group (UK) PLC | Satisfied Aug 2021 | Dec 2004 |
| Barclays Bank PLC | Satisfied Mar 2017 | Feb 2000 |
| Barclays Bank PLC | Satisfied Mar 2017 | Feb 2000 |
| Barclays Bank PLC | Satisfied Mar 2017 | Feb 2000 |
| Allied Irish Banks PLC | Satisfied Mar 2017 | Nov 1992 |
| Barclays Bank PLC | Satisfied Mar 2017 | Sep 1988 |
| Barclays Bank PLC | Satisfied Mar 2017 | May 1963 |
| Barclays Bank PLC | Satisfied Mar 2017 | Dec 1962 |
Where Keyplan Developments Limited is registered
The registered office is in Market Harborough (LE16), in the Harborough local authority area, East Midlands. Show LE16 7SA on a map.
Other trade companies in LE16
- LM Roofing & Ridgeline LtdRoofers
- Mayfil Motor Group LtdMotor traders
- Goldcrest Plumbing LtdPlumbers and heating engineers
- Woodlands L&P LimitedProperty developers
- M.T. Roofing and Building LtdRoofers
- WM Roofing and Guttering LtdRoofers
- Purespace Solutions LtdCleaning companies
- Sudera Group LimitedProperty developers
Also registered at this address
1 other company uses the same registered office as Keyplan Developments Limited.
- Fox Projects LimitedBuilders
What happens if Keyplan Developments 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
- 00670209
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 September 1960 (66 years ago)
- Registered office
- Unit 2 Bowden Business Village, Harborough Road, Market Harborough, LE16 7SA
- 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
- 19 July 2026
- Charges (mortgages)
- 0 outstanding of 9 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 Market Harborough
Other active property development companies registered in Market Harborough.
- L Haus Limited2025
- Langham Land (Leics) Limited2023
- Langton Escapes Limited2014
- Langton Escapes Two Limited2022
- Langton Homes Limited1994
- Longwood Lane Housing Ltd2025
- Masic Construction Ltd2018
- Merlinstone Property Ltd2026
All property development companies in Market Harborough · All trades in Market Harborough · Property developers across the UK
Frequently asked questions
When are Keyplan Developments Limited's accounts due?
Keyplan Developments Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Keyplan Developments 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 Keyplan Developments Limited still trading?
Keyplan Developments 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 Keyplan Developments Limited do?
Keyplan Developments Limited is registered under Development of building projects (SIC 41100).
How old is Keyplan Developments Limited?
Keyplan Developments Limited was incorporated on 16 September 1960, 66 years ago.
Who runs Keyplan Developments Limited?
Keyplan Developments Limited has 2 active directors, the longest-serving appointed in Mar 2021. Their names and service addresses are on the Companies House register.
Who owns Keyplan Developments Limited?
One person or company has significant control of Keyplan Developments Limited: an individual (owns 50% to 75% of the shares).
What is the penalty if Keyplan Developments 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 Keyplan Developments 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.