- Company number
- 09934079
- Incorporated
- 4 Jan 201610 years trading
- Registered office
- Suite 6, Place Farm, Wheathampstead, St Albans, Herts, AL4 8SB
- Nature of business
- Construction of commercial buildings; Buying and selling of own real estate
Terry Dempsey Ltd is a 10-year-old private limited company registered in St Albans, company number 09934079, one of 119 building contractors in St Albans. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £54K (+21.9%) on the year before, to £299K.
- Net assets rose in 7 of 8 year-on-year comparisons on record.
- Current assets of £282K against £26K owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £299K | £282K | £26K | 1 | |
| 31 Jan 2024 | £245K | £250K | £23K | 1 | |
| 31 Jan 2023 | £196K | £141K | £22K | 1 | |
| 31 Jan 2022 | £160K | £95K | £12K | 1 | |
| 31 Jan 2021 | £126K | £146K | £21K | 1 | |
| 31 Jan 2020 | £101K | £119K | £20K | 1 | |
| 31 Jan 2019 | £119K | £128K | £12K | ||
| 31 Jan 2018 | £59K | £66K | £6,678 | ||
| 31 Jan 2017 | £9,484 | £17K | £7,659 |
Where Terry Dempsey Ltd is registered
The registered office is in St Albans (AL4), in the St Albans local authority area, East of England. Show AL4 8SB on a map.
Other trade companies in AL4
- Savanto LimitedMotor traders
- Smart Finishes LtdPlasterers
- Htandg (Community Services) LtdLandscapers and gardeners
- Block Fire LtdElectricians
- Legacy Outdoor Living LtdLandscapers and gardeners
- Tahir Waqas Construction UK LtdBuilders
- BT Bim LimitedSpecialist contractors
- J&K Property (Herts) LtdInstallers
Also registered at this address
1 other company uses the same registered office as Terry Dempsey Ltd.
- Tristen Knight Garden Design LtdLandscapers and gardeners
What happens if Terry Dempsey 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 09934079
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 January 2016 (10 years ago)
- Registered office
- Suite 6, Place Farm, Wheathampstead, St Albans, Herts, AL4 8SB
- Nature of business
- Construction of commercial buildings (SIC 41201)
Buying and selling of own real estate (SIC 68100) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 29 March 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 St Albans
Other active building contractors registered in St Albans.
- The Construction Specialist Ltd2025
- Three Oaks Building Limited2018
- Tile & Mosaic ST Albans Ltd2021
- Titan Estates & Construction Ltd2025
- Titan First Ltd2026
- Triumph Building Limited2025
- Troon Construction Limited2022
- UK Nama Constructions Ltd2023
All building contractors in St Albans · All trades in St Albans · Builders across the UK
Frequently asked questions
When are Terry Dempsey Ltd's accounts due?
Terry Dempsey Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Terry Dempsey Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Terry Dempsey Ltd still trading?
Terry Dempsey 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 Terry Dempsey Ltd do?
Terry Dempsey Ltd is registered under Construction of commercial buildings (SIC 41201); Buying and selling of own real estate (SIC 68100).
How old is Terry Dempsey Ltd?
Terry Dempsey Ltd was incorporated on 4 January 2016, 10 years ago.
What is the penalty if Terry Dempsey 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 Terry Dempsey 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.