- Company number
- 08474912
- Incorporated
- 5 Apr 201313 years trading
- Registered office
- Unit 1 the Byre, Hook Street, Royal Wootton Bassett, Swindon, Wiltshire, SN4 8EF
- Nature of business
- Construction of domestic buildings
K P Builders (Swindon) Limited is a 13-year-old private limited company registered in Swindon, company number 08474912, one of 267 building contractors in Swindon. 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 £7,194 (+53.7%) on the year before, to £21K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £23K against £7,966 owed within a year: 2.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £21K | £23K | £7,966 | 1 | |
| 31 Mar 2024 | £13K | £19K | £5,765 | 1 | |
| 31 Mar 2023 | £15K | £22K | £7,151 | 1 | |
| 31 Mar 2022 | £11K | £15K | £4,517 | 1 | |
| 31 Mar 2021 | £12K | £22K | £11K | 1 | |
| 31 Mar 2020 | £8,246 | £9,324 | £3,571 | 1 | |
| 31 Mar 2019 | £11K | £18K | £7,446 | 1 | |
| 31 Mar 2018 | £3,909 | £17K | £14K | 1 |
Where K P Builders (Swindon) Limited is registered
The registered office is in Swindon (SN4), in the Wiltshire local authority area, South West. Show SN4 8EF on a map.
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- JT Construction and Maintenance LimitedFinishing trades
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- DRM Energy LtdBuilders
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Also registered at this address
10 other companies use the same registered office as K P Builders (Swindon) Limited.
- Brownstone Walling & Landscapes LtdLandscapers and gardeners
- G.V. Hall LimitedElectricians
- Grange Kitchens LimitedJoiners and carpenters
- Ijh Building Contractor LimitedBuilders
- JT Construction and Maintenance LimitedFinishing trades
- L E Electrical (Cirencester) LtdElectricians
- Living Homes Properties LtdProperty developers
- Newland Plumbing and Heating LimitedPlumbers and heating engineers
- T & S Electrical Engineers LimitedElectricians
- VLS Brickwork and Construction LtdFinishing trades
What happens if K P Builders (Swindon) 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
- 08474912
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 April 2013 (13 years ago)
- Registered office
- Unit 1 the Byre, Hook Street, Royal Wootton Bassett, Swindon, Wiltshire, SN4 8EF
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 11 January 2026
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 Swindon
Other active building contractors registered in Swindon.
- KDS Groundworks & Construction Ltd2006
- Kdtps Ltd2025
- Kiani Constructions Limited2023
- Kingdom Property Lettings Limited2007
- KKR Brickwork Limited2017
- KM Brickwork Limited2026
- KMPS Property Ltd2023
- Kor Group Limited2025
All building contractors in Swindon · All trades in Swindon · Builders across the UK
Frequently asked questions
When are K P Builders (Swindon) Limited's accounts due?
K P Builders (Swindon) 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 K P Builders (Swindon) 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 K P Builders (Swindon) Limited still trading?
K P Builders (Swindon) 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 K P Builders (Swindon) Limited do?
K P Builders (Swindon) Limited is registered under Construction of domestic buildings (SIC 41202).
How old is K P Builders (Swindon) Limited?
K P Builders (Swindon) Limited was incorporated on 5 April 2013, 13 years ago.
What is the penalty if K P Builders (Swindon) 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 K P Builders (Swindon) 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.