- Companies
- Property developers
- Slough
- Oldham 243 Ltd
Oldham 243 Ltd
- Company number
- 16510286
- Incorporated
- 11 Jun 20251 year trading
- Registered office
- 7 Forsythia Gardens, Slough, SL3 7TZ
- Nature of business
- Development of building projects; Other letting and operating of own or leased real estate
Oldham 243 Ltd is a 1-year-old private limited company registered in Slough, company number 16510286, one of 316 property development companies in Slough. Its next accounts are due at Companies House on 11 March 2027, and its first CT600 is due at HMRC on 10 June 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Oldham 243 Ltd is registered
The registered office is in Slough (SL3), in the Slough local authority area, South East. Show SL3 7TZ on a map.
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Also registered at this address
4 other companies use the same registered office as Oldham 243 Ltd.
- Gold Crescent Properties LtdProperty developers
- Ibn-Sinna LtdProperty developers
- Onyx Corp LtdProperty developers
- Top Quality Properties LimitedProperty developers
What happens if Oldham 243 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 11 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 12 Mar 2027 to 11 Apr 2027 | £150 |
| 1 to 3 months late | 12 Apr 2027 to 11 Jun 2027 | £375 |
| 3 to 6 months late | 12 Jun 2027 to 11 Sep 2027 | £750 |
| More than 6 months late | From 12 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 16510286
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 June 2025 (1 year ago)
- Registered office
- 7 Forsythia Gardens, Slough, SL3 7TZ
- Nature of business
- Development of building projects (SIC 41100)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 10 June 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 Slough
Other active property development companies registered in Slough.
- Omega Group0 Ltd2012
- Omisha Limited2023
- Onyx Corp Ltd2025
- Outvard Limited1982
- Owners United Ltd2021
- Oxford House (Slough) Limited2020
- Pakmo Properties Ltd2020
- Park Drive Limited2026
All property development companies in Slough · All trades in Slough · Property developers across the UK
Frequently asked questions
When are Oldham 243 Ltd's accounts due?
Oldham 243 Ltd's next accounts are due at Companies House by 11 March 2027 (in 150 days), covering the period to 30 June 2026.
When is Oldham 243 Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 10 June 2026, due by 10 June 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Oldham 243 Ltd still trading?
Oldham 243 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 Oldham 243 Ltd do?
Oldham 243 Ltd is registered under Development of building projects (SIC 41100); Other letting and operating of own or leased real estate (SIC 68209).
How old is Oldham 243 Ltd?
Oldham 243 Ltd was incorporated on 11 June 2025, 1 year ago.
What is the penalty if Oldham 243 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 Oldham 243 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.