- Company number
- 14319153
- Incorporated
- 26 Aug 20224 years trading
- Registered office
- Lynwood House, 373-375 Station Road, Harrow, Middlesex, HA1 2AW
- Nature of business
- Construction of domestic buildings
Practical Ant UK Ltd is a 4-year-old private limited company registered in Harrow, company number 14319153, one of 793 building contractors in Harrow. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £6,882 (+22.2%) on the year before, to -£24K.
- Current assets of £19K against £1.7M owed within a year: 0.0 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 Sep 2025 | -£24K | £12K | £19K | £1.7M | 0 |
| 30 Sep 2024 | -£31K | £18K | £19K | 0 | |
| 30 Sep 2023 | -£8,716 | £61K | £62K | £1.2M | 2 |
Where Practical Ant UK Ltd is registered
The registered office is in Harrow (HA1), in the Harrow local authority area, London. Show HA1 2AW on a map.
Other trade companies in HA1
- Cabos Electrical LimitedElectricians
- Mia Maria Services LtdCleaning companies
- Ac Operations LtdScaffolders
- Verde Masters LtdLandscapers and gardeners
- Omega Works Group LtdLandscapers and gardeners
- Call 'Em LimitedPlumbers and heating engineers
- Swan Roofing Services LimitedRoofers
- DRV Property Solutions LtdPainters and decorators
Shared registered office
40 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 Practical Ant UK Ltd 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 14319153
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 August 2022 (4 years ago)
- Registered office
- Lynwood House, 373-375 Station Road, Harrow, Middlesex, HA1 2AW
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 25 August 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 Harrow
Other active building contractors registered in Harrow.
- Prashkin Com Ltd2019
- Prashkin London Ltd2019
- Precision Point Engineering Ltd2024
- Prem Builders Ltd2025
- Premier Ceilings UK Ltd2025
- Premier Landscape London Ltd2026
- Premium Constructors Limited2019
- Prime Construct Building Services Limited2013
All building contractors in Harrow · All trades in Harrow · Builders across the UK
Frequently asked questions
When are Practical Ant UK Ltd's accounts due?
Practical Ant UK Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Practical Ant UK Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Practical Ant UK Ltd still trading?
Practical Ant UK Ltd 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 Practical Ant UK Ltd do?
Practical Ant UK Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Practical Ant UK Ltd?
Practical Ant UK Ltd was incorporated on 26 August 2022, 4 years ago.
What is the penalty if Practical Ant UK Ltd 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 Practical Ant UK Ltd 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.