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  4. Atlantic Coast Developments Limited

Atlantic Coast Developments Limited

ActiveNo accounts filed yet accountsProperty developersNewquay
Company number
16712042
Incorporated
11 Sep 20251 year trading
Registered office
6 Trethellan Hill, Newquay, Cornwall, TR7 1QS
Nature of business
Development of building projects
Accounts due in
242 days
11 Jun 2027
From the Companies House register, 1 Oct 2026

Atlantic Coast Developments Limited is a 1-year-old private limited company registered in Newquay, company number 16712042, one of 55 property development companies in Newquay. Its next accounts are due at Companies House on 11 June 2027, and its first CT600 is due at HMRC on 10 September 2027.

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.

Accounts due
11 Jun 2027
in 242 days
For the period to 30 Sep 2026
CT600 due (first of two)
10 Sep 2027
in 333 days
Period 11 Sep 2025 to 10 Sep 2026
CT600 due (second of two)
30 Sep 2027
in 353 days
Period 11 Sep 2026 to 30 Sep 2026
Corporation tax payment
1 Jul 2027
in 262 days
9 months and 1 day after the period end
Confirmation statement
28 Sep 2027
in 351 days
Last made up to 14 Sep 2026

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Where Atlantic Coast Developments Limited is registered

Atlantic Coast Developments Limited's registered office on a map of the UK

The registered office is in Newquay (TR7), in the Cornwall local authority area, South West. Show TR7 1QS on a map.

Other trade companies in TR7

What happens if Atlantic Coast Developments 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 11 June 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late12 Jun 2027 to 11 Jul 2027£150
1 to 3 months late12 Jul 2027 to 11 Sep 2027£375
3 to 6 months late12 Sep 2027 to 11 Dec 2027£750
More than 6 months lateFrom 12 Dec 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Oct 2027£200
3 months late30 Dec 2027another £200
6 months late30 Mar 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Sep 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
16712042
Status
Active
Company type
Private limited company
Incorporated
11 September 2025 (1 year ago)
Registered office
6 Trethellan Hill, Newquay, Cornwall, TR7 1QS
Nature of business
Development of building projects (SIC 41100)
Year end
30 September (accounting reference date)
Accounts type
No accounts filed yet
Last confirmation statement
14 September 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 Newquay

Other active property development companies registered in Newquay.

All property development companies in Newquay · All trades in Newquay · Property developers across the UK

Frequently asked questions

When are Atlantic Coast Developments Limited's accounts due?

Atlantic Coast Developments Limited's next accounts are due at Companies House by 11 June 2027 (in 242 days), covering the period to 30 September 2026.

When is Atlantic Coast Developments Limited's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 10 September 2026, due by 10 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Atlantic Coast Developments Limited still trading?

Atlantic Coast Developments 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 Atlantic Coast Developments Limited do?

Atlantic Coast Developments Limited is registered under Development of building projects (SIC 41100).

How old is Atlantic Coast Developments Limited?

Atlantic Coast Developments Limited was incorporated on 11 September 2025, 1 year ago.

What is the penalty if Atlantic Coast Developments 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 Atlantic Coast Developments Limited 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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