- Companies
- Builders
- Maidenhead
- GR Extra Space UK Ltd
GR Extra Space UK Ltd
- Company number
- 14864765
- Incorporated
- 12 May 20233 years trading
- Registered office
- 26 Sallow House, Wallingford Way, Maidenhead, SL6 1AR
- Nature of business
- Construction of commercial buildings; Management consultancy activities other than financial management
GR Extra Space UK Ltd is a 3-year-old private limited company registered in Maidenhead, company number 14864765, one of 110 building contractors in Maidenhead. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 down £17K (-147.1%) on the year before, to -£29K.
- 2 employees on average, up from 1 the year before.
- 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 May 2025 | -£29K | £1,576 | £33K | 2 | |
| 31 May 2024 | -£12K | £158 | £12K | 1 |
Where GR Extra Space UK Ltd is registered
The registered office is in Maidenhead (SL6), in the Windsor and Maidenhead local authority area, South East. Show SL6 1AR on a map.
Other trade companies in SL6
- B&M Cleaning Solutions LtdCleaning companies
- CC Garden Builds LtdBuilders
- Austin Groundwork Surfaces LimitedGroundworks and demolition
- Woodnest Interiors LtdJoiners and carpenters
- Carizmatic Company LimitedMotor traders
- Sakura Electrical LtdElectricians
- Elite Autos & Tyres LtdMotor traders
- Bigfrith End LtdSpecialist contractors
What happens if GR Extra Space 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 14864765
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 May 2023 (3 years ago)
- Registered office
- 26 Sallow House, Wallingford Way, Maidenhead, SL6 1AR
- Nature of business
- Construction of commercial buildings (SIC 41201)
Management consultancy activities other than financial management (SIC 70229) - Year end
- 31 May (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 11 May 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 Maidenhead
Other active building contractors registered in Maidenhead.
- Greenoak Homes Limited2017
- Greenwood Homes Holding Ltd2017
- Grove 2016 Limited2016
- Gur Saihaj Renovations Limited2025
- Harpal 7 Enterprises Ltd2020
- Herbert Developments Limited2012
- Heritage Roof & Lead Co Ltd2026
- Huzenix Dynamic Ltd2025
All building contractors in Maidenhead · All trades in Maidenhead · Builders across the UK
Frequently asked questions
When are GR Extra Space UK Ltd's accounts due?
GR Extra Space UK Ltd's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is GR Extra Space UK Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is GR Extra Space UK Ltd still trading?
GR Extra Space 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 GR Extra Space UK Ltd do?
GR Extra Space UK Ltd is registered under Construction of commercial buildings (SIC 41201); Management consultancy activities other than financial management (SIC 70229).
How old is GR Extra Space UK Ltd?
GR Extra Space UK Ltd was incorporated on 12 May 2023, 3 years ago.
What is the penalty if GR Extra Space 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 GR Extra Space 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.