- Company number
- 12589053
- Incorporated
- 6 May 20206 years trading
- Registered office
- 53 Orchard Grove, Edgware, HA8 5BN
- Nature of business
- Construction of domestic buildings
SN&Op Construction Ltd is a 6-year-old private limited company registered in Edgware, company number 12589053, one of 358 building contractors in Edgware. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 2028.
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 £3,849 (+17.9%) on the year before, to £25K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £27K against £1,444 owed within a year: more than 10 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | £25K | £17K | £27K | £1,444 | 3 |
| 31 May 2025 | £21K | £13K | £23K | £2,015 | 3 |
| 31 May 2024 | £16K | £5,942 | £17K | £2,072 | 3 |
| 31 May 2023 | £12K | £4,600 | £12K | £934 | 3 |
| 31 May 2022 | £13K | £3,736 | £13K | £1,005 | 3 |
| 31 May 2021 | £14K | £7,744 | £17K | £4,109 | 2 |
Where SN&Op Construction Ltd is registered
The registered office is in Edgware (HA8), in the Harrow local authority area, London. Show HA8 5BN on a map.
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What happens if SN&Op Construction 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 29 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 2029 | 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
- 12589053
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 May 2020 (6 years ago)
- Registered office
- 53 Orchard Grove, Edgware, HA8 5BN
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 29 November 2025
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 Edgware
Other active building contractors registered in Edgware.
- SND Drylining Ltd2016
- Sobh Ltd2025
- Sorea Plastering Ltd2021
- SP Revolution Ltd2019
- Speedx Construct Ltd2025
- Squared Homes Ltd2021
- Starlink Build Ltd2025
- Stirling Moss Builders Limited2023
All building contractors in Edgware · All trades in Edgware · Builders across the UK
Frequently asked questions
When are SN&Op Construction Ltd's accounts due?
SN&Op Construction Ltd's next accounts are due at Companies House by 29 February 2028 (in 505 days), covering the period to 31 May 2027.
When is SN&Op Construction Ltd's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is SN&Op Construction Ltd still trading?
SN&Op Construction 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 SN&Op Construction Ltd do?
SN&Op Construction Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is SN&Op Construction Ltd?
SN&Op Construction Ltd was incorporated on 6 May 2020, 6 years ago.
What is the penalty if SN&Op Construction 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 SN&Op Construction 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.