- Companies
- Property developers
- Cockermouth
- W W Blackburn Limited
W W Blackburn Limited
- Company number
- 10111872
- Incorporated
- 8 Apr 201610 years trading
- Registered office
- Unit 7B Lakeland Business Park, Lamplugh Road, Cockermouth, Cumbria, CA13 0QT
- Nature of business
- Development of building projects
W W Blackburn Limited is a 10-year-old private limited company registered in Cockermouth, company number 10111872, one of 21 property development companies in Cockermouth. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £35K (+12.2%) on the year before, to £319K.
- Net assets rose in 7 of 8 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 30 Apr 2025 | £319K | £6,559 | £592K | 0 | |
| 30 Apr 2024 | £285K | £543 | £578K | 6 | |
| 30 Apr 2023 | £289K | £247 | £508K | 5 | |
| 30 Apr 2022 | £255K | £173 | £490K | 4 | |
| 30 Apr 2021 | £200K | £689 | £689 | £482K | 0 |
| 30 Apr 2020 | £165K | £2,990 | £3,990 | £518K | 0 |
| 30 Apr 2019 | £117K | £2,560 | £521K | ||
| 30 Apr 2018 | £71K | £5,118 | £639K | ||
| 30 Apr 2017 | £19K | £2,556 | £657K |
Where W W Blackburn Limited is registered
The registered office is in Cockermouth (CA13), in the Cumberland local authority area, North West. Show CA13 0QT on a map.
Other trade companies in CA13
- J B Fencing (Cumbria) LimitedJoiners and carpenters
- The Lake District Cleaning Co. LtdCleaning companies
- RJD Plastering LimitedPlasterers
- DJG Regeneration LtdProperty developers
- Lake District Driveways LimitedLandscapers and gardeners
- DLB1690 LimitedInstallers
- Adrian Kennedy Building LimitedProperty developers
- Parkhouse Property Developments LtdProperty developers
Also registered at this address
9 other companies use the same registered office as W W Blackburn Limited.
- A Beattie (Keswick) LimitedJoiners and carpenters
- Ar Hefford LimitedJoiners and carpenters
- Cumbria Building Contractors LimitedBuilders
- Faulder Enterprise LimitedCivil engineering
- J Ritson LimitedSpecialist contractors
- K Adams & Son Builders LimitedBuilders
- Mark Hitchen Construction LimitedSpecialist contractors
- McGrath (Cockermouth) LimitedMechanics and garages
- S Hughes (Keswick) LimitedJoiners and carpenters
What happens if W W Blackburn 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 10111872
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 April 2016 (10 years ago)
- Registered office
- Unit 7B Lakeland Business Park, Lamplugh Road, Cockermouth, Cumbria, CA13 0QT
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 7 April 2026
- Charges (mortgages)
- 2 outstanding of 5 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 Cockermouth
Other active property development companies registered in Cockermouth.
- Wisteria Road Ltd2018
- Acer Holdings Limited2015
- Adrian Kennedy Building Limited2026
- Ameg Developments Ltd2014
- Baker Street Properties Limited2014
- CHF Lake District Limited2015
- Crayston Developments Ltd2022
- DJG Regeneration Ltd2026
All property development companies in Cockermouth · All trades in Cockermouth · Property developers across the UK
Frequently asked questions
When are W W Blackburn Limited's accounts due?
W W Blackburn Limited's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is W W Blackburn Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is W W Blackburn Limited still trading?
W W Blackburn 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 W W Blackburn Limited do?
W W Blackburn Limited is registered under Development of building projects (SIC 41100).
How old is W W Blackburn Limited?
W W Blackburn Limited was incorporated on 8 April 2016, 10 years ago.
What is the penalty if W W Blackburn 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 W W Blackburn 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.