- Companies
- Property developers
- London
- Oatim Limited
Oatim Limited
- Company number
- 12311935
- Incorporated
- 13 Nov 20196 years trading
- Registered office
- Masons Yard 34 High Street, Wimbledon Village, London, SW19 5BY
- Nature of business
- Development of building projects; specialised design activities
Oatim Limited is a 6-year-old private limited company registered in London, company number 12311935, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £26K (+60.8%) on the year before, to £70K.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £66K against £11K owed within a year: 5.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £70K | £66K | £11K | 1 | |
| 30 Nov 2024 | £43K | £46K | £17K | 1 | |
| 30 Nov 2023 | £22K | £18K | £34K | 2 | |
| 30 Nov 2022 | £5,259 | £4,005 | £67K | 2 | |
| 30 Nov 2021 | £29K | £29K | £55K | 3 | |
| 30 Nov 2020 | £2,499 | £16K | £18K | 1 |
Where Oatim Limited is registered
The registered office is in London (SW19), in the Merton local authority area, London. Show SW19 5BY on a map.
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Also registered at this address
4 other companies use the same registered office as Oatim Limited.
- Derjan Building LimitedBuilders
- Dunmore Tiling LimitedFloor and wall tilers
- Europa 2018 LimitedProperty developers
- Jewsons Estates LimitedCleaning companies
What happens if Oatim 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 12311935
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 November 2019 (6 years ago)
- Registered office
- Masons Yard 34 High Street, Wimbledon Village, London, SW19 5BY
- Nature of business
- Development of building projects (SIC 41100)
specialised design activities (SIC 74100) - Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 3 February 2026
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 London
Other active property development companies registered in London.
- Ob2C Ltd2026
- Obe Building Ltd2023
- Oberon Land Ltd2026
- Oblix Development Holdings Limited2020
- Oblix Living Limited2021
- Obs Services Limited2017
- Obsidian J15 Limited2022
- Obsidian Strategic Asset Management Limited2017
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are Oatim Limited's accounts due?
Oatim Limited's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Oatim Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Oatim Limited still trading?
Oatim 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 Oatim Limited do?
Oatim Limited is registered under Development of building projects (SIC 41100); specialised design activities (SIC 74100).
How old is Oatim Limited?
Oatim Limited was incorporated on 13 November 2019, 6 years ago.
What is the penalty if Oatim 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 Oatim 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.