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  4. Swan Building Services Ltd

Swan Building Services Ltd

ActiveMicro-entity accountsSpecialist contractorsBournemouth
Company number
15210987
Incorporated
13 Oct 20233 years trading
Registered office
Flat 3, 4, Drummond Road, Bournemouth, BH1 4DS
Nature of business
Other specialised construction activities n.e.c.
Accounts
Overdue
Were due 31 Jul 2026
Checked with Companies House 13 Oct 2026

Swan Building Services Ltd is a 3-year-old private limited company registered in Bournemouth, company number 15210987, one of 99 specialist construction companies in Bournemouth. Companies House shows its accounts as overdue: they were due on 31 July 2026.

Key dates

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

Accounts due
31 Jul 2026
Overdue by 74 days
For the period to 31 Oct 2025
CT600 due
31 Oct 2026
in 18 days
Period 1 Nov 2024 to 31 Oct 2025
Corporation tax payment
1 Aug 2026
Date passed
9 months and 1 day after the period end
Confirmation statement
14 Nov 2026
in 32 days
Last made up to 31 Oct 2025

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Where Swan Building Services Ltd is registered

Swan Building Services Ltd's registered office on a map of the UK

The registered office is in Bournemouth (BH1), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH1 4DS on a map.

Other trade companies in BH1

What happens if Swan Building Services Ltd files late

If the accounts reach Companies House today, the late filing penalty is £375 (£750 if last year's accounts were also late). It rises at each step below.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Aug 2026 to 31 Aug 2026£150
1 to 3 months late1 Sep 2026 to 31 Oct 2026£375
3 to 6 months late1 Nov 2026 to 31 Jan 2027£750
More than 6 months lateFrom 1 Feb 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Nov 2026£200
3 months late31 Jan 2027another £200
6 months late30 Apr 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Oct 2027another 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
15210987
Status
Active
Company type
Private limited company
Incorporated
13 October 2023 (3 years ago)
Registered office
Flat 3, 4, Drummond Road, Bournemouth, BH1 4DS
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
31 October (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 October 2024
Last confirmation statement
31 October 2025

Filing notes for specialist construction companies

Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.

Similar companies in Bournemouth

Other active specialist construction companies registered in Bournemouth.

All specialist construction companies in Bournemouth · All trades in Bournemouth · Specialist contractors across the UK

Frequently asked questions

When are Swan Building Services Ltd's accounts due?

Swan Building Services Ltd's accounts were due at Companies House on 31 July 2026 and the register shows them as overdue.

When is Swan Building Services Ltd's CT600 due?

The CT600 for the period to 31 October 2025 is due at HMRC by 31 October 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2026.

Is Swan Building Services Ltd still trading?

Swan Building Services Ltd is listed as active on the Companies House register (checked 13 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 Swan Building Services Ltd do?

Swan Building Services Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is Swan Building Services Ltd?

Swan Building Services Ltd was incorporated on 13 October 2023, 3 years ago.

What is the penalty if Swan Building Services 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 Swan Building Services 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, rechecked 13 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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