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  4. Phase Design and Build Ltd

Phase Design and Build Ltd

ActiveMicro-entity accountsBuildersCallington
Company number
16050459
Incorporated
30 Oct 20241 year trading
Registered office
43 Florence Park, Callington, PL17 8FJ
Nature of business
Construction of domestic buildings
Accounts due in
291 days
31 Jul 2027
Net assets
£955
At 31 Oct 2025
Employees
2
Average during the year
From the Companies House register, 1 Oct 2026

Phase Design and Build Ltd is a 1-year-old private limited company registered in Callington, company number 16050459, one of 22 building contractors in Callington. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Jul 2027
in 291 days
For the period to 31 Oct 2026
CT600 due
31 Oct 2027
in 383 days
Period 1 Nov 2025 to 31 Oct 2026
Corporation tax payment
1 Aug 2027
in 292 days
9 months and 1 day after the period end
Confirmation statement
12 Nov 2026
in 30 days
Last made up to 29 Oct 2025

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Financial snapshot, 2025

From the balance sheet at 31 October 2025, as filed at Companies House.

Net assets
£955
Current assets
£12K
Employees
2
Average during the year, including directors

Who runs and owns Phase Design and Build Ltd

From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.

Officers (2)

NameRoleAppointed
L*** B***DirectorOct 2024
M*** S***DirectorOct 2024

People with significant control (2)

Individual · since Oct 2024
M*** S***
Owns 25% to 50% of the shares
Holds 25% to 50% of the votes
Can appoint and remove directors
Individual · since Oct 2024
L*** B***
Owns 25% to 50% of the shares
Holds 25% to 50% of the votes
Can appoint and remove directors

Where Phase Design and Build Ltd is registered

Phase Design and Build Ltd's registered office on a map of the UK

The registered office is in Callington (PL17), in the Cornwall local authority area, South West. Show PL17 8FJ on a map.

Other trade companies in PL17

What happens if Phase Design and 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 31 July 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Aug 2027 to 31 Aug 2027£150
1 to 3 months late1 Sep 2027 to 31 Oct 2027£375
3 to 6 months late1 Nov 2027 to 31 Jan 2028£750
More than 6 months lateFrom 1 Feb 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Nov 2027£200
3 months late31 Jan 2028another £200
6 months late30 Apr 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Oct 2028another 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
16050459
Status
Active
Company type
Private limited company
Incorporated
30 October 2024 (1 year ago)
Registered office
43 Florence Park, Callington, PL17 8FJ
Nature of business
Construction of domestic buildings (SIC 41202)
Year end
31 October (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 October 2025
Last confirmation statement
29 October 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.

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Other active building contractors registered in Callington.

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Frequently asked questions

When are Phase Design and Build Ltd's accounts due?

Phase Design and Build Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.

When is Phase Design and Build Ltd's CT600 due?

The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.

Is Phase Design and Build Ltd still trading?

Phase Design and 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 Phase Design and Build Ltd do?

Phase Design and Build Ltd is registered under Construction of domestic buildings (SIC 41202).

How old is Phase Design and Build Ltd?

Phase Design and Build Ltd was incorporated on 30 October 2024, 1 year ago.

Who runs Phase Design and Build Ltd?

Phase Design and Build Ltd has 2 active directors, the longest-serving appointed in Oct 2024. Their names and service addresses are on the Companies House register.

Who owns Phase Design and Build Ltd?

2 people or companies have significant control of Phase Design and Build Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).

What is the penalty if Phase Design and 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 Phase Design and Build Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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