- Company number
- 03379422
- Incorporated
- 27 May 199729 years trading
- Registered office
- 72 Balsdean Road, Brighton, BN2 6PF
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Karis Developments Limited is a 29-year-old private limited company registered in Brighton, company number 03379422, one of 191 building contractors in Brighton. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 down £3.4M (-301.7%) on the year before, to -£4.5M.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- Current assets of £778K against £142K owed within a year: 5.5 times cover.
- 4 employees on average, down from 5 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | -£4.5M | £3,677 | £778K | £142K | 4 |
| 30 Sep 2024 | -£1.1M | £345K | £3.8M | £499K | 5 |
| 30 Sep 2023 | £4.2M | £398K | £4.4M | £607K | 6 |
| 30 Sep 2022 | £4.3M | £29K | £4.1M | £182K | 6 |
| 30 Sep 2021 | £5.5M | £142K | £3.9M | £149K | 5 |
| 30 Sep 2020 | £4.8M | £31K | £4.6M | £3.4M | 5 |
| 31 Mar 2019 | £5.5M | £31K | £4.5M | £1.3M | 7 |
| 31 Mar 2018 | £5.6M | £69K | £4.7M | £654K | 4 |
| 31 Mar 2017 | £6.8M | £1M | £9.6M | £822K | 7 |
| 31 Mar 2016 | £4.7M | £107K | £12M | £784K |
Where Karis Developments Limited is registered
The registered office is in Brighton (BN2), in the Brighton and Hove local authority area, South East. Show BN2 6PF on a map.
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Also registered at this address
12 other companies use the same registered office as Karis Developments Limited.
- Beach Green Valeting LtdCleaning companies
- Benjamin Allen Bespoke Homes LtdProperty developers
- Brikel Investments LtdSpecialist contractors
- Davey Lane Developments LtdProperty developers
- G J P Flooring LimitedFloor and wall tilers
- Homewood Properties (UK) LimitedProperty developers
- JK Construction & Refurbishment LtdProperty developers
- M.M. Stevens & Sons Properties LimitedProperty developers
- Q Contractors LtdFloor and wall tilers
- VGM Landscapes LtdProperty developers
- Vintage Driveways LtdLandscapers and gardeners
- Zickrow Brickwork LimitedSpecialist contractors
What happens if Karis 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2028 | 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
- 03379422
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 May 1997 (29 years ago)
- Registered office
- 72 Balsdean Road, Brighton, BN2 6PF
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 31 October 2025
- Charges (mortgages)
- 15 outstanding of 61 registered
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 Brighton
Other active building contractors registered in Brighton.
- Kavanah Sussex Limited2020
- KC Holdings Group Ltd2026
- Kea Construction Ltd2025
- Kings House Developments Limited2014
- Kitmarr Limited1989
- L.C. Nicholas Limited1993
- Levitt Construction Limited2013
- Liberty Re Gen Group Limited2024
All building contractors in Brighton · All trades in Brighton · Builders across the UK
Frequently asked questions
When are Karis Developments Limited's accounts due?
Karis Developments Limited's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Karis Developments Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Karis Developments Limited still trading?
Karis 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 Karis Developments Limited do?
Karis Developments Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Karis Developments Limited?
Karis Developments Limited was incorporated on 27 May 1997, 29 years ago.
What is the penalty if Karis 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 Karis Developments Limited 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.