- Companies
- Plumbers and heating engineers
- Seaford
- Sussex Heat Pumps Limited
Sussex Heat Pumps Limited
- Company number
- 11661148
- Incorporated
- 6 Nov 20187 years trading
- Registered office
- 25 Clinton Place, Seaford, BN25 1NP
- Nature of business
- Plumbing, heat and air-conditioning installation
Sussex Heat Pumps Limited is a 7-year-old private limited company registered in Seaford, company number 11661148, one of 6 plumbing and heating companies in Seaford. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 up £2,736 on the year before, to £2,983.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £23K against £25K owed within a year: 0.9 times cover.
- 3 employees on average, up from 0 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £2,983 | £23K | £25K | 3 | |
| 30 Nov 2024 | £247 | £6,110 | £5,863 | 0 | |
| 30 Nov 2023 | £710 | £1,367 | £657 | 0 | |
| 30 Nov 2022 | £73 | £2,473 | £2,400 | 0 | |
| 30 Nov 2021 | £615 | £3,545 | £2,570 | 0 | |
| 30 Nov 2020 | -£7,288 | £1,252 | £920 | 0 | |
| 30 Nov 2019 | -£308 | £671 | £919 |
Where Sussex Heat Pumps Limited is registered
The registered office is in Seaford (BN25), in the Lewes local authority area, South East. Show BN25 1NP on a map.
Other trade companies in BN25
- Sussex Exterior Cleaning Specialists LtdCleaning companies
- Misato Auto LtdMechanics and garages
- Tom Hall Electrical LtdElectricians
- Cherrypicker Roofing & Access Hire Southern LtdRoofers
- Torque&Gloss LtdCleaning companies
- Curl Carpentry LtdProperty developers
- Paul Gasson Building LimitedProperty developers
- Auto & Valeting Centre LtdMechanics and garages
Also registered at this address
21 other companies use the same registered office as Sussex Heat Pumps Limited.
- 24 Hour Electrical LtdElectricians
- 555 Cleaning LimitedCleaning companies
- Adept Sussex LimitedInstallers
- Akoya Investments LtdProperty developers
- Grime Army LimitedCleaning companies
- J H General Building LimitedSpecialist contractors
- Kent Classic Spares LimitedMotor traders
- Marcos Heritage LimitedMechanics and garages
- Mendall Auto Services LimitedMechanics and garages
- MTM Building Contractors LtdFinishing trades
- Paul Gasson Building LimitedProperty developers
- Rutherford Electrical Services LimitedElectricians
- Sanders Electrical Contractors LtdElectricians
- Seaford Electrical LimitedElectricians
- Si Homes LtdProperty developers
- Simply Spotless LimitedCleaning companies
- Steve Hodges Leadwork LtdRoofers
- Sussex Exterior Cleaning Specialists LtdCleaning companies
- Swift Brothers LimitedBuilders
- Sycamore Renovations Brighton LtdProperty developers
- Wish Hill Gardening LtdLandscapers and gardeners
What happens if Sussex Heat Pumps 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 11661148
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 November 2018 (7 years ago)
- Registered office
- 25 Clinton Place, Seaford, BN25 1NP
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 5 November 2025
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Seaford
Other active plumbing and heating companies registered in Seaford.
- JH Plumbing and Heating Services Ltd2025
- N M Plumbing & Heating Limited2010
- Platinum Heating & Plumbing Sussex Ltd2025
- Smith Renovation Ltd2018
- Stonemason Stoves Ltd2016
All plumbing and heating companies in Seaford · All trades in Seaford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Sussex Heat Pumps Limited's accounts due?
Sussex Heat Pumps Limited's next accounts are due at Companies House by 31 August 2027 (in 321 days), covering the period to 30 November 2026.
When is Sussex Heat Pumps Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Sussex Heat Pumps Limited still trading?
Sussex Heat Pumps 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 Sussex Heat Pumps Limited do?
Sussex Heat Pumps Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Sussex Heat Pumps Limited?
Sussex Heat Pumps Limited was incorporated on 6 November 2018, 7 years ago.
What is the penalty if Sussex Heat Pumps 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 Sussex Heat Pumps 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.