- Companies
- Builders
- Sawbridgeworth
- Connor Construction Limited
Connor Construction Limited
- Company number
- 01727537
- Incorporated
- 31 May 198343 years trading
- Registered office
- 3 Brook Road, Sawbridgeworth, Hertfordshire, CM21 9HA
- Nature of business
- Construction of domestic buildings
Connor Construction Limited is a 43-year-old private limited company registered in Sawbridgeworth, company number 01727537, one of 29 building contractors in Sawbridgeworth. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £25K (-8.1%) on the year before, to £284K.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- Current assets of £297K against £25K owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | £284K | £297K | £25K | 1 | |
| 30 Jun 2024 | £309K | £300K | £6,359 | 1 | |
| 30 Jun 2023 | £345K | £332K | £7,696 | 1 | |
| 30 Jun 2022 | £389K | £412K | £28K | 1 | |
| 30 Jun 2021 | £415K | £424K | £14K | 1 | |
| 30 Jun 2020 | £435K | £453K | £25K | 1 | |
| 30 Jun 2019 | £464K | £487K | £33K | ||
| 30 Jun 2018 | £371K | £415K | £56K | ||
| 30 Jun 2017 | £376K | £430K | £63K | ||
| 30 Jun 2016 | £367K | £178K | £424K | £69K |
Where Connor Construction Limited is registered
The registered office is in Sawbridgeworth (CM21), in the East Hertfordshire local authority area, East of England. Show CM21 9HA on a map.
Other trade companies in CM21
- PSV Diagnostics LtdMachinery repair and installation
- Bandp Ventilation LtdInstallers
- Orchard Works Garage Services LtdMechanics and garages
- B&C Electrics LimitedElectricians
- Lushington Interiors Exteriors LimitedFinishing trades
- Renovo Exterior Care LimitedCleaning companies
- A.B Paint and Repair LimitedPainters and decorators
- Independent Asphalt Supplies LtdSpecialist contractors
What happens if Connor Construction 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 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
- 01727537
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 May 1983 (43 years ago)
- Registered office
- 3 Brook Road, Sawbridgeworth, Hertfordshire, CM21 9HA
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 7 February 2026
- Charges (mortgages)
- 5 outstanding of 5 registered
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 Sawbridgeworth
Other active building contractors registered in Sawbridgeworth.
- Draper Construction & Development Ltd2022
- Forest Hall Developments Ltd2021
- H&G Langleys Group Limited2021
- Hatchbury Limited2014
- I.D. Barnard Ltd1997
- Ivy Developments Ltd2024
- Jamark Developments Ltd2024
- Keh Construction Services Limited2012
All building contractors in Sawbridgeworth · All trades in Sawbridgeworth · Builders across the UK
Frequently asked questions
When are Connor Construction Limited's accounts due?
Connor Construction Limited's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is Connor Construction Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Connor Construction Limited still trading?
Connor Construction 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 Connor Construction Limited do?
Connor Construction Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Connor Construction Limited?
Connor Construction Limited was incorporated on 31 May 1983, 43 years ago.
What is the penalty if Connor Construction 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 Connor Construction 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.