- Companies
- Property developers
- Aylesbury
- Marlborough Developments Limited
Marlborough Developments Limited
- Company number
- 03198701
- Incorporated
- 14 May 199630 years trading
- Registered office
- 2 Crossways Business Centre, Bicester Road, Kingswood, Aylesbury, Bucks, HP18 0RA
- Nature of business
- Development of building projects
Marlborough Developments Limited is a 30-year-old private limited company registered in Aylesbury, company number 03198701, one of 156 property development companies in Aylesbury. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £234K (+217.9%) on the year before, to £127K.
- Net assets rose in 1 of 9 year-on-year comparisons on record.
- Current assets of £17 against £125K owed within a year: 0.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 May 2025 | £127K | £17 | £125K | 0 | |
| 31 May 2024 | -£108K | £17 | £106K | 0 | |
| 31 May 2023 | -£107K | £13 | £105K | 0 | |
| 31 May 2022 | -£19K | £17K | 0 | ||
| 31 May 2021 | £0 | £0 | 2 | ||
| 31 May 2020 | £144K | £150K | £5,731 | 1 | |
| 31 May 2019 | £147K | £155K | £8,000 | 0 | |
| 31 May 2018 | £147K | £155K | £8,000 | 0 | |
| 31 May 2017 | £173K | £0 | £201K | £28K | |
| 31 May 2016 | £173K | £294 | £203K | £30K |
Where Marlborough Developments Limited is registered
The registered office is in Aylesbury (HP18), in the Buckinghamshire local authority area, South East. Show HP18 0RA on a map.
Other trade companies in HP18
- Panels and Piers Building and Renovation LtdProperty developers
- Aylesbury Drainage Services LtdPlumbers and heating engineers
- Firmus Roofing and Building LtdRoofers
- Cris Global LtdMotor traders
- Peek LtdMotor traders
- MDP Plumbing LtdPlumbers and heating engineers
- Experion Decorations LtdPainters and decorators
- Vertex Modular LtdBuilders
Shared registered office
30 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 Marlborough 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 03198701
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 May 1996 (30 years ago)
- Registered office
- 2 Crossways Business Centre, Bicester Road, Kingswood, Aylesbury, Bucks, HP18 0RA
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 14 May 2026
- Charges (mortgages)
- 0 outstanding of 8 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 Aylesbury
Other active property development companies registered in Aylesbury.
- Matera Property Investments Ltd2017
- McDonald Brickwork Limited1997
- MCG Property Group Ltd.2019
- McKenna Properties Limited2006
- Mews Homes Limited2018
- MG Prime Ltd2015
- Montague Bros Ltd2022
- NJS Construction Group Limited2025
All property development companies in Aylesbury · All trades in Aylesbury · Property developers across the UK
Frequently asked questions
When are Marlborough Developments Limited's accounts due?
Marlborough Developments Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is Marlborough Developments Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Marlborough Developments Limited still trading?
Marlborough 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 Marlborough Developments Limited do?
Marlborough Developments Limited is registered under Development of building projects (SIC 41100).
How old is Marlborough Developments Limited?
Marlborough Developments Limited was incorporated on 14 May 1996, 30 years ago.
What is the penalty if Marlborough 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 Marlborough 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.