- Companies
- Joiners and carpenters
- Bath
- Bonnett Carpentry Limited
Bonnett Carpentry Limited
- Company number
- 10590738
- Incorporated
- 30 Jan 20179 years trading
- Registered office
- 7 Combe Road Close, Combe Down, Bath, BA2 5JG
- Nature of business
- Joinery installation
Bonnett Carpentry Limited is a 9-year-old private limited company registered in Bath, company number 10590738, one of 16 joinery companies in Bath. Its next accounts are due at Companies House on 29 May 2027, and the CT600 for the period to 29 August 2026 is due at HMRC on 29 August 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 £22K (-96.4%) on the year before, to £829.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £68K against £76K owed within a year: 0.9 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £829 | £21K | £68K | £76K | 2 |
| 31 Aug 2024 | £23K | £89K | £116K | £109K | 3 |
| 31 Aug 2023 | £3,855 | £12K | £79K | £122K | 8 |
| 31 Aug 2022 | -£17K | £7,938 | £47K | £97K | 9 |
| 31 Aug 2021 | £26K | £16K | £44K | £2,312 | 3 |
| 31 Aug 2020 | £79K | £14K | £120K | £43K | 3 |
| 31 Aug 2019 | £36K | £19K | £91K | £54K | 2 |
| 31 Aug 2018 | £2,880 | £12K | £17K | £14K | 1 |
| 31 Aug 2017 | -£1,238 | £4,937 | £9,062 | £10K | 1 |
Where Bonnett Carpentry Limited is registered
The registered office is in Bath (BA2), in the Bath and North East Somerset local authority area, South West. Show BA2 5JG on a map.
Other trade companies in BA2
- Opal Solar LtdElectricians
- Corryann Decorators LimitedPainters and decorators
- Somerset Ev LtdMechanics and garages
- Flux Automotive LimitedMotor traders
- Bill's Gutters LtdCleaning companies
- Bath Heritage Roofing LtdRoofers
- SHC Tiling (SW) LtdBuilders
- Mortons Motorcycle Parts LtdMotor traders
What happens if Bonnett Carpentry 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 29 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 May 2027 to 29 Jun 2027 | £150 |
| 1 to 3 months late | 30 Jun 2027 to 29 Aug 2027 | £375 |
| 3 to 6 months late | 30 Aug 2027 to 29 Nov 2027 | £750 |
| More than 6 months late | From 30 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Aug 2027 | £200 |
| 3 months late | 29 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Aug 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
- 10590738
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 January 2017 (9 years ago)
- Registered office
- 7 Combe Road Close, Combe Down, Bath, BA2 5JG
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 29 August (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 29 January 2026
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Bath
Other active joinery companies registered in Bath.
- BPD Joinery Limited2023
- Cabinetry Works Ltd2011
- Carpentry by Design (SW) Ltd2025
- Crescent Carpentry Ltd2014
- Firth & Blakemore Carpenters Ltd2014
- Jaiden Savery Carpentry Ltd2025
- Kingman Joinery Limited2014
- Kitchen Fitters Bath Ltd2014
All joinery companies in Bath · All trades in Bath · Joiners and carpenters across the UK
Frequently asked questions
When are Bonnett Carpentry Limited's accounts due?
Bonnett Carpentry Limited's next accounts are due at Companies House by 29 May 2027 (in 228 days), covering the period to 29 August 2026.
When is Bonnett Carpentry Limited's CT600 due?
The CT600 for the period to 29 August 2026 is due at HMRC by 29 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 May 2027.
Is Bonnett Carpentry Limited still trading?
Bonnett Carpentry 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 Bonnett Carpentry Limited do?
Bonnett Carpentry Limited is registered under Joinery installation (SIC 43320).
How old is Bonnett Carpentry Limited?
Bonnett Carpentry Limited was incorporated on 30 January 2017, 9 years ago.
What is the penalty if Bonnett Carpentry 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 Bonnett Carpentry 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.