- Companies
- Builders
- Potters Bar
- Newspec Build Ltd
Newspec Build Ltd
- Company number
- 17256467
- Incorporated
- 2 Jun 2026
- Registered office
- 27 Kimptons Mead, Potters Bar, EN6 3HX
- Nature of business
- Construction of domestic buildings; Other construction installation; Other building completion and finishing
Newspec Build Ltd is a newly incorporated private limited company registered in Potters Bar, company number 17256467, one of 84 building contractors in Potters Bar. Its next accounts are due at Companies House on 2 March 2028, and its first CT600 is due at HMRC on 1 June 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Newspec Build Ltd is registered
The registered office is in Potters Bar (EN6), in the Hertsmere local authority area, East of England. Show EN6 3HX on a map.
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- Avanti Airtech LimitedPlumbers and heating engineers
- Azmaj Group LtdFinishing trades
- Burbridge Roofing and Build LtdBuilders
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- Westshire Property Services LimitedFinishing trades
- Oska Auto LtdMechanics and garages
What happens if Newspec Build 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 2 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 Mar 2028 to 2 Apr 2028 | £150 |
| 1 to 3 months late | 3 Apr 2028 to 2 Jun 2028 | £375 |
| 3 to 6 months late | 3 Jun 2028 to 2 Sep 2028 | £750 |
| More than 6 months late | From 3 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17256467
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 June 2026
- Registered office
- 27 Kimptons Mead, Potters Bar, EN6 3HX
- Nature of business
- Construction of domestic buildings (SIC 41202)
Other construction installation (SIC 43290)
Other building completion and finishing (SIC 43390) - Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
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 Potters Bar
Other active building contractors registered in Potters Bar.
- Nucore Construction Ltd2018
- Nucore Construction Services Limited2021
- Nucore Developments Limited2025
- O T Construction Ltd2012
- Oakwood Developers Limited2022
- Olive & Rose Ltd2025
- Our Homes Matter Ltd2020
- Phlush Ltd2022
All building contractors in Potters Bar · All trades in Potters Bar · Builders across the UK
Frequently asked questions
When are Newspec Build Ltd's accounts due?
Newspec Build Ltd's next accounts are due at Companies House by 2 March 2028 (in 507 days), covering the period to 30 June 2027.
When is Newspec Build Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 1 June 2027, due by 1 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Newspec Build Ltd still trading?
Newspec Build 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 Newspec Build Ltd do?
Newspec Build Ltd is registered under Construction of domestic buildings (SIC 41202); Other construction installation (SIC 43290); Other building completion and finishing (SIC 43390).
How old is Newspec Build Ltd?
Newspec Build Ltd was incorporated on 2 June 2026, less than a year ago.
What is the penalty if Newspec Build 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 Newspec Build 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.