- Companies
- Civil engineering
- Barnet
- Harper Wood Developments Limited
Harper Wood Developments Limited
- Company number
- 14044782
- Incorporated
- 13 Apr 20224 years trading
- Registered office
- 1 Beauchamp Court, 10 Victors Way, Barnet, Hertfordshire, EN5 5TZ
- Nature of business
- Construction of other civil engineering projects n.e.c.
Harper Wood Developments Limited is a 4-year-old private limited company registered in Barnet, company number 14044782, one of 32 civil engineering contractors in Barnet. 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 down £1,291 (-3.8%) on the year before, to -£35K.
- Current assets of £4M against £4.1M owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | -£35K | £2.7M | £4M | £4.1M | 0 |
| 30 Apr 2024 | -£34K | £1.1M | £1.8M | £1.9M | 0 |
| 30 Apr 2023 | -£33K | £168K | £818K | £851K | 0 |
Where Harper Wood Developments Limited is registered
The registered office is in Barnet (EN5), in the Barnet local authority area, London. Show EN5 5TZ on a map.
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Shared registered office
72 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Harper Wood 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 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
- 14044782
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 April 2022 (4 years ago)
- Registered office
- 1 Beauchamp Court, 10 Victors Way, Barnet, Hertfordshire, EN5 5TZ
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 11 April 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Barnet
Other active civil engineering contractors registered in Barnet.
- Harper Wood Langcroft Ltd2005
- Harperwood Homes Ltd2018
- Harte Civil Engineering Ltd2018
- Mechanical & Roofing Services Limited1995
- Mullen Civil Engineering Ltd2012
- NJW Civil Engineering Ltd2021
- Noel O'Shea Plant UK Ltd2016
- Nolan Construction Ltd2018
All civil engineering contractors in Barnet · All trades in Barnet · Civil engineering across the UK
Frequently asked questions
When are Harper Wood Developments Limited's accounts due?
Harper Wood Developments Limited's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Harper Wood Developments 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 Harper Wood Developments Limited still trading?
Harper Wood 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 Harper Wood Developments Limited do?
Harper Wood Developments Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Harper Wood Developments Limited?
Harper Wood Developments Limited was incorporated on 13 April 2022, 4 years ago.
What is the penalty if Harper Wood 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 Harper Wood 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.