- Company number
- 11852982
- Incorporated
- 28 Feb 20197 years trading
- Registered office
- 3B Rosemary House Lanwades Business Park, Kennett, Newmarket, CB8 7PN
- Nature of business
- Construction of domestic buildings
Prompt Developments Limited is a 7-year-old private limited company registered in Newmarket, company number 11852982, one of 66 building contractors in Newmarket. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 down £1,185 (-1.1%) on the year before, to £111K.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £233K against £123K owed within a year: 1.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £111K | £233K | £123K | 0 | |
| 29 Feb 2024 | £112K | £201K | £89K | 0 | |
| 28 Feb 2023 | £114K | £238K | £124K | 0 | |
| 28 Feb 2022 | £2,869 | £389K | £296K | 0 | |
| 28 Feb 2021 | -£548 | £319K | £270K | 0 | |
| 29 Feb 2020 | -£314 | £195K | £195K | 0 | |
| 28 Feb 2020 | -£314 | £195K | £195K | 0 |
Who runs and owns Prompt Developments Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** T*** | Director | Feb 2019 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| A*** D*** | Director | Feb 2019 | Nov 2022 |
Person with significant control
Charges (secured borrowing)
2 of 2 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Aldermore Bank PLC | Outstanding | Jun 2025 |
| Aldermore Bank PLC | Outstanding | Jun 2025 |
Where Prompt Developments Limited is registered
The registered office is in Newmarket (CB8), in the West Suffolk local authority area, East of England. Show CB8 7PN on a map.
Other trade companies in CB8
- Houndworks Property Maintenance LtdCleaning companies
- Ajm Carpentry & Construction LtdBuilders
- Gemland Automotive LimitedMechanics and garages
- Safi Autobody Shop LimitedMechanics and garages
- BC Plumbing & Heating Contractors LtdPlumbers and heating engineers
- Anglia Landscaping Group LimitedLandscapers and gardeners
- Zee Mobile Tyres LtdMotor traders
- Ajs Developments (Burwell) LimitedProperty developers
Also registered at this address
16 other companies use the same registered office as Prompt Developments Limited.
- Aristo Balustrades LtdInstallers
- Balaton Paddocks Ltd.Property developers
- Bridge Farms Contracting LimitedLandscapers and gardeners
- Countywide Decorators LimitedPainters and decorators
- Countywide East Anglia LimitedFinishing trades
- Eks Gas Services LtdMachinery repair and installation
- Fox Paving Specialists LimitedSpecialist contractors
- J. Turner Construction LimitedBuilders
- Jaggard Brothers Motor Vehicle Engineers LimitedMechanics and garages
- JJ Confederation LtdRepair services
- LCPC Developments LimitedBuilders
- Marblewood Bespoke Interiors LtdFinishing trades
- Prompt Plumbing LimitedPlumbers and heating engineers
- Reed Design and Build Suffolk LimitedBuilders
- Station Road Developments (Histon) LtdBuilders
- Steven Seals Builder LimitedBuilders
What happens if Prompt 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 11852982
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 February 2019 (7 years ago)
- Registered office
- 3B Rosemary House Lanwades Business Park, Kennett, Newmarket, CB8 7PN
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 27 February 2026
- Charges (mortgages)
- 2 outstanding of 2 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Newmarket
Other active building contractors registered in Newmarket.
- Rebuild Home Improvements Limited2017
- Reed Design and Build Suffolk Limited2022
- Ridgeback Construction & Developments Ltd2019
- Rocc Building Company Limited2022
- RR Home&Garden Improvement Ltd2023
- Safehands Solutions Ltd2025
- SDS Construction & Tiling Limited2019
- SS and B Brickworks Ltd2018
All building contractors in Newmarket · All trades in Newmarket · Builders across the UK
Frequently asked questions
When are Prompt Developments Limited's accounts due?
Prompt Developments Limited's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Prompt Developments Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Prompt Developments Limited still trading?
Prompt 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 Prompt Developments Limited do?
Prompt Developments Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Prompt Developments Limited?
Prompt Developments Limited was incorporated on 28 February 2019, 7 years ago.
Who runs Prompt Developments Limited?
Prompt Developments Limited has 1 active director, the longest-serving appointed in Feb 2019. Their names and service addresses are on the Companies House register.
Who owns Prompt Developments Limited?
One person or company has significant control of Prompt Developments Limited: an individual (has significant influence or control).
What is the penalty if Prompt 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 Prompt 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.