- Companies
- Property developers
- Bishop Auckland
- BT Building Services Limited
BT Building Services Limited
- Company number
- 13944206
- Incorporated
- 28 Feb 20224 years trading
- Registered office
- Park Lodge, Park Street, Bishop Auckland, DL14 7JS
- Nature of business
- Development of building projects; Other specialised construction activities n.e.c.
BT Building Services Limited is a 4-year-old private limited company registered in Bishop Auckland, company number 13944206, one of 31 property development companies in Bishop Auckland. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £17K (+12.4%) on the year before, to £157K.
- Current assets of £189K against £67K owed within a year: 2.8 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £157K | £106K | £189K | £67K | 3 |
| 31 Mar 2024 | £140K | £61K | £123K | £36K | 2 |
| 31 Mar 2023 | £96K | £83K | £122K | £44K | 1 |
Where BT Building Services Limited is registered
The registered office is in Bishop Auckland (DL14), in the County Durham local authority area, North East. Show DL14 7JS on a map.
Other trade companies in DL14
- FJ Maintenance Ne LtdSpecialist contractors
- MTS Electrics LtdElectricians
- TMRC LtdSpecialist contractors
- Bishop Car Wash LtdCleaning companies
- Victory Roofing LtdRoofers
- Rend-Pro North East LimitedProperty developers
- Vickers Detailing LimitedCleaning companies
- Orchard Tree Care Services LtdLandscapers and gardeners
What happens if BT Building Services 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 13944206
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 February 2022 (4 years ago)
- Registered office
- Park Lodge, Park Street, Bishop Auckland, DL14 7JS
- Nature of business
- Development of building projects (SIC 41100)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 4 March 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 Bishop Auckland
Other active property development companies registered in Bishop Auckland.
- Carter & Carter Properties Ltd2023
- Elite Edge Contractors Ltd2025
- Gladstone Development Ne Limited2020
- Hedley Farm Homes Limited2003
- JR Smith Property Services Limited2023
- Kenley Holdings Limited2008
- Market Street Developments Ltd2015
- Millennium Decorators Limited2005
All property development companies in Bishop Auckland · All trades in Bishop Auckland · Property developers across the UK
Frequently asked questions
When are BT Building Services Limited's accounts due?
BT Building Services Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is BT Building Services Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is BT Building Services Limited still trading?
BT Building Services 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 BT Building Services Limited do?
BT Building Services Limited is registered under Development of building projects (SIC 41100); Other specialised construction activities n.e.c. (SIC 43999).
How old is BT Building Services Limited?
BT Building Services Limited was incorporated on 28 February 2022, 4 years ago.
What is the penalty if BT Building Services 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 BT Building Services 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.