- Companies
- Property developers
- Basildon
- Aldco Ltd
Aldco Ltd
- Company number
- 15233372
- Incorporated
- 24 Oct 20232 years trading
- Registered office
- 1 Wrexham Road, Basildon, SS15 6PX
- Nature of business
- Development of building projects; Electrical installation; Other building completion and finishing
Aldco Ltd is a 2-year-old private limited company registered in Basildon, company number 15233372, one of 182 property development companies in Basildon. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £820 (+39.5%) on the year before, to £2,898.
- Current assets of £1,822 against £4,611 owed within a year: 0.4 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £2,898 | £1,822 | £4,611 | 1 | |
| 31 Oct 2024 | £2,078 | £12K | £4,519 | 1 |
Where Aldco Ltd is registered
The registered office is in Basildon (SS15), in the Basildon local authority area, East of England. Show SS15 6PX on a map.
Other trade companies in SS15
- Nexa Renovations LtdFinishing trades
- Lilley Build LtdPlasterers
- Timber Glazing Solutions LtdJoiners and carpenters
- Sashbespoke LtdJoiners and carpenters
- Hailsham Estate LtdProperty developers
- Mawhood Asbestos Contracts LtdGroundworks and demolition
- C.V Carpenter LtdBuilders
- Voltcert LtdElectricians
Also registered at this address
17 other companies use the same registered office as Aldco Ltd.
- Aurora UK Group LtdElectricians
- Ayc Construction LimitedBuilders
- Best4U Motors LtdMotor traders
- Brewblack LtdMotor traders
- CHR Project LtdBuilders
- Energi Cable Services LimitedElectricians
- Fenora Baltic LtdBuilders
- Franek Projects LtdSpecialist contractors
- J.S.F. Cleaning Services LtdCleaning companies
- Max4Clean LimitedCleaning companies
- Plantrex LtdSpecialist contractors
- RG41 LtdMotor traders
- Sainsation LimitedFinishing trades
- Sashbespoke LtdJoiners and carpenters
- Skillful Ocean LimitedFinishing trades
- Timber Glazing Solutions LtdJoiners and carpenters
- Tip Top Firestop LtdInstallers
What happens if Aldco 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 15233372
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 October 2023 (2 years ago)
- Registered office
- 1 Wrexham Road, Basildon, SS15 6PX
- Nature of business
- Development of building projects (SIC 41100)
Electrical installation (SIC 43210)
Other building completion and finishing (SIC 43390) - Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 23 October 2025
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 Basildon
Other active property development companies registered in Basildon.
- Alex Tracking Ltd2016
- Alma Properties (Anglia) Limited2018
- Amcl (Brixton) Limited2015
- Amcl (Catford) Limited2015
- Amcl (Land Investment) Limited2013
- Amcl (New Homes) Limited2019
- Amcl (South East) Limited2013
- Amcl (Sydenham) Limited2015
All property development companies in Basildon · All trades in Basildon · Property developers across the UK
Frequently asked questions
When are Aldco Ltd's accounts due?
Aldco Ltd's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Aldco Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Aldco Ltd still trading?
Aldco 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 Aldco Ltd do?
Aldco Ltd is registered under Development of building projects (SIC 41100); Electrical installation (SIC 43210); Other building completion and finishing (SIC 43390).
How old is Aldco Ltd?
Aldco Ltd was incorporated on 24 October 2023, 2 years ago.
What is the penalty if Aldco 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 Aldco 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.