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S Day Interiors Limited

ActiveMicro-entity accountsElectriciansBenfleet
Company number
10361701
Incorporated
6 Sep 201610 years trading
Registered office
Suite 9 Hadleigh Business Centre 351 London Road, Hadleigh, Benfleet, Essex, SS7 2BT
Nature of business
Electrical installation
Accounts due in
260 days
30 Jun 2027
Net assets
£137K▲
+25.6% on the year before
Employees
2
Average during the year
From the Companies House register, 1 Oct 2026

S Day Interiors Limited is a 10-year-old private limited company registered in Benfleet, company number 10361701, one of 91 electrical contractors in Benfleet. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.

Key dates

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

Accounts due
30 Jun 2027
in 260 days
For the period to 30 Sep 2026
CT600 due
30 Sep 2027
in 352 days
Period 1 Oct 2025 to 30 Sep 2026
Corporation tax payment
1 Jul 2027
in 261 days
9 months and 1 day after the period end
Confirmation statement
20 Dec 2026
in 68 days
Last made up to 6 Dec 2025

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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 £28K (+25.6%) on the year before, to £137K.
  • Net assets rose in 5 of 8 year-on-year comparisons on record.
  • Current assets of £99K against £9,513 owed within a year: more than 10 times cover.
  • 2 employees on average, up from -2 the year before.
  • Balance sheets on record for 9 years, 2017 to 2025.

Net assets by year

Net assets at each year end, 2017 to 2025£0£50K£100K30 September 2017: net assets £1,904£1,904201730 September 2018: net assets £1,365£1,365201830 September 2019: net assets £1,547£1,547201930 September 2020: net assets £1,486£1,486202030 September 2021: net assets £813£813202130 September 2022: net assets £12K£12K202230 September 2023: net assets £84K£84K202330 September 2024: net assets £109K£109K202430 September 2025: net assets £137K£137K2025
Net assets at each year end, 2017 to 2025£0£50K£100K30 September 2017: net assets £1,904£1,904'1730 September 2018: net assets £1,365£1,365'1830 September 2019: net assets £1,547£1,547'1930 September 2020: net assets £1,486£1,486'2030 September 2021: net assets £813£813'2130 September 2022: net assets £12K£12K'2230 September 2023: net assets £84K£84K'2330 September 2024: net assets £109K£109K'2430 September 2025: net assets £137K£137K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Sep 2025£137K£99K£9,5132
30 Sep 2024£109K£116K£25K-2
30 Sep 2023£84K£107K£31K-1
30 Sep 2022£12K£41K£31K1
30 Sep 2021£813£14K£17K1
30 Sep 2020£1,486£21K1
30 Sep 2019£1,547£4,307£5,528
30 Sep 2018£1,365£5,518£5,165
30 Sep 2017£1,904£1,196£642

Who runs and owns S Day Interiors Limited

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

Officers (2)

NameRoleAppointed
S*** D***DirectorSep 2016
T*** S***DirectorNov 2023

People with significant control (2)

Individual · since Nov 2023
T*** S***
Owns 25% to 50% of the shares
Holds 25% to 50% of the votes
Individual · since Sep 2023
S*** D***
Owns 50% to 75% of the shares
Holds 50% to 75% of the votes

Where S Day Interiors Limited is registered

S Day Interiors Limited's registered office on a map of the UK

The registered office is in Benfleet (SS7), in the Castle Point local authority area, East of England. Show SS7 2BT on a map.

Other trade companies in SS7

Also registered at this address

22 other companies use the same registered office as S Day Interiors Limited.

What happens if S Day Interiors 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 30 June 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jul 2027 to 31 Jul 2027£150
1 to 3 months late1 Aug 2027 to 30 Sep 2027£375
3 to 6 months late1 Oct 2027 to 31 Dec 2027£750
More than 6 months lateFrom 1 Jan 2028£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
10361701
Status
Active
Company type
Private limited company
Incorporated
6 September 2016 (10 years ago)
Registered office
Suite 9 Hadleigh Business Centre 351 London Road, Hadleigh, Benfleet, Essex, SS7 2BT
Nature of business
Electrical installation (SIC 43210)
Year end
30 September (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
30 September 2025
Last confirmation statement
6 December 2025
Previous names
S Day Electrical & Property Improvements Limited (until 12 Jul 2018)

Filing notes for electrical contractors

Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.

Similar companies in Benfleet

Other active electrical contractors registered in Benfleet.

All electrical contractors in Benfleet · All trades in Benfleet · Electricians across the UK

Frequently asked questions

When are S Day Interiors Limited's accounts due?

S Day Interiors Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.

When is S Day Interiors Limited's CT600 due?

The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.

Is S Day Interiors Limited still trading?

S Day Interiors 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 S Day Interiors Limited do?

S Day Interiors Limited is registered under Electrical installation (SIC 43210).

How old is S Day Interiors Limited?

S Day Interiors Limited was incorporated on 6 September 2016, 10 years ago.

Who runs S Day Interiors Limited?

S Day Interiors Limited has 2 active directors, the longest-serving appointed in Sep 2016. Their names and service addresses are on the Companies House register.

Who owns S Day Interiors Limited?

2 people or companies have significant control of S Day Interiors Limited: an individual (owns 25% to 50% of the shares); an individual (owns 50% to 75% of the shares).

What is the penalty if S Day Interiors 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 S Day Interiors 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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