- Companies
- Finishing trades
- Ambleside
- Colwith Interiors Limited
Colwith Interiors Limited
- Company number
- 01649895
- Incorporated
- 9 Jul 198244 years trading
- Registered office
- Low Colwith, Little Langdale, Ambleside, Cumbria, LA22 9NU
- Nature of business
- Other building completion and finishing
Colwith Interiors Limited is a 44-year-old private limited company registered in Ambleside, company number 01649895, one of the UK's building finishing companies. Its next accounts are due at Companies House on 27 May 2027, and the CT600 for the period to 27 August 2026 is due at HMRC on 27 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 £114K (-19.3%) on the year before, to £479K.
- Net assets rose in 2 of 7 year-on-year comparisons on record.
- Current assets of £666K against £214K owed within a year: 3.1 times cover.
- 6 employees on average, down from 7 the year before.
- 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 Aug 2025 | £479K | £471K | £666K | £214K | 6 |
| 31 Aug 2024 | £593K | £477K | £758K | £194K | 7 |
| 31 Aug 2023 | £731K | £269K | £931K | £230K | 7 |
| 31 Aug 2022 | £813K | £275K | £1M | £260K | 7 |
| 31 Aug 2021 | £768K | £540K | £903K | £172K | 8 |
| 31 Aug 2020 | £777K | £359K | £913K | £178K | 10 |
| 31 Aug 2019 | £861K | £429K | £1M | £201K | 10 |
| 31 Aug 2018 | £859K | £320K | £979K | £171K | 10 |
Where Colwith Interiors Limited is registered
The registered office is in Ambleside (LA22), in the Westmorland and Furness local authority area, North West. Show LA22 9NU on a map.
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What happens if Colwith Interiors 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 27 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 May 2027 to 27 Jun 2027 | £150 |
| 1 to 3 months late | 28 Jun 2027 to 27 Aug 2027 | £375 |
| 3 to 6 months late | 28 Aug 2027 to 27 Nov 2027 | £750 |
| More than 6 months late | From 28 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 28 Aug 2027 | £200 |
| 3 months late | 27 Nov 2027 | another £200 |
| 6 months late | 27 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 27 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
- 01649895
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 July 1982 (44 years ago)
- Registered office
- Low Colwith, Little Langdale, Ambleside, Cumbria, LA22 9NU
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 27 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 17 March 2026
- Charges (mortgages)
- 1 outstanding of 2 registered
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Ambleside
Other active building finishing companies registered in Ambleside.
All building finishing companies in Ambleside · All trades in Ambleside · Finishing trades across the UK
Frequently asked questions
When are Colwith Interiors Limited's accounts due?
Colwith Interiors Limited's next accounts are due at Companies House by 27 May 2027 (in 226 days), covering the period to 27 August 2026.
When is Colwith Interiors Limited's CT600 due?
The CT600 for the period to 27 August 2026 is due at HMRC by 27 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 28 May 2027.
Is Colwith Interiors Limited still trading?
Colwith Interiors 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 Colwith Interiors Limited do?
Colwith Interiors Limited is registered under Other building completion and finishing (SIC 43390).
How old is Colwith Interiors Limited?
Colwith Interiors Limited was incorporated on 9 July 1982, 44 years ago.
What is the penalty if Colwith Interiors 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 Colwith Interiors 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.