- Companies
- Motor traders
- Windsor
- Thames Valley Automotive Ltd
Thames Valley Automotive Ltd
- Company number
- 08618071
- Incorporated
- 22 Jul 201313 years trading
- Registered office
- 54 Vale Road, Windsor, SL4 5LA
- Nature of business
- Sale of used cars and light motor vehicles
Thames Valley Automotive Ltd is a 13-year-old private limited company registered in Windsor, company number 08618071, one of 53 motor trade companies in Windsor. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Thames Valley Automotive LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £61K (+104.9%) on the year before, to £2,877.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £64K against £48K owed within a year: 1.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £2,877 | £64K | £48K | 0 | |
| 31 Dec 2024 | -£58K | £0 | £13K | £12K | 0 |
| 31 Dec 2023 | -£53K | £9,674 | £44K | 0 | |
| 31 Dec 2022 | -£44K | £8,721 | £27K | 1 | |
| 31 Dec 2021 | £1,687 | £9,199 | £61K | £22K | 2 |
| 31 Dec 2020 | -£3,610 | £178K | £170K | 2 | |
| 31 Dec 2019 | £198 | £595 | £965 | £5,064 | 2 |
| 31 Dec 2018 | £13K | £26 | £8,623 | £6,407 | |
| 31 Dec 2017 | -£13K | £2,724 | £13K | £51K | 1 |
| 31 Dec 2016 | -£3,519 | £1,570 | £7,905 | £19K | 1 |
Where Thames Valley Automotive Ltd is registered
The registered office is in Windsor (SL4), in the Windsor and Maidenhead local authority area, South East. Show SL4 5LA on a map.
Other trade companies in SL4
- A3 Hand Car Wash and Valeting Center LimitedCleaning companies
- Time Watch Repair Watford LtdRepair services
- Mobile Tyre Services 24/7 LtdMechanics and garages
- Hullscrub Thames LtdCleaning companies
- Black Rose Automotive Group LtdMotor traders
- Maldec Hatchet Farm LimitedProperty developers
- Pinehill Homes Partnerships LtdProperty developers
- Heatsense Renewables LtdElectricians
Also registered at this address
9 other companies use the same registered office as Thames Valley Automotive Ltd.
- A List Roofing LtdRoofers
- Agd Construction Services LimitedJoiners and carpenters
- Castles Services LimitedElectricians
- Delorange LtdPlumbers and heating engineers
- FS Vale Management LimitedGroundworks and demolition
- JDS Design and Build LtdBuilders
- On Site Spray LtdPainters and decorators
- Tanktap Beer Services LimitedMachinery repair and installation
- Vision Building and Landscaping LtdBuilders
What happens if Thames Valley Automotive 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 08618071
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 July 2013 (13 years ago)
- Registered office
- 54 Vale Road, Windsor, SL4 5LA
- Nature of business
- Sale of used cars and light motor vehicles (SIC 45112)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 30 September 2025
- Previous names
- Watlington Services Limited (until 16 Oct 2024)
Lucas Garage Limited (until 10 May 2023)
Filing notes for motor trade companies
Motor trade companies hold vehicle stock, and how that stock is valued at the year end moves the profit directly. Some use the VAT margin scheme.
Similar companies in Windsor
Other active motor trade companies registered in Windsor.
- The Berkshire Trading Company (UK) Limited2001
- The London Car Gallery Ltd2024
- V&D Auto Ltd2024
- Windsor Classics Limited2016
- York Enterprise Ltd2025
- Zak Motors Ltd2026
- Zoom Motors Ltd2024
- Al-Barr Automotive Limited2020
All motor trade companies in Windsor · All trades in Windsor · Motor traders across the UK
Frequently asked questions
When are Thames Valley Automotive Ltd's accounts due?
Thames Valley Automotive Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Thames Valley Automotive Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Thames Valley Automotive Ltd still trading?
Thames Valley Automotive 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 Thames Valley Automotive Ltd do?
Thames Valley Automotive Ltd is registered under Sale of used cars and light motor vehicles (SIC 45112).
How old is Thames Valley Automotive Ltd?
Thames Valley Automotive Ltd was incorporated on 22 July 2013, 13 years ago.
What is the penalty if Thames Valley Automotive 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 Thames Valley Automotive 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.