- Companies
- Specialist contractors
- Cambridge
- Residential Renewables Ltd
Residential Renewables Ltd
- Company number
- 14295436
- Incorporated
- 15 Aug 20224 years trading
- Registered office
- Allia Future Business Centre, Kings Hedges Road, Cambridge, CB4 2HY
- Nature of business
- Other specialised construction activities n.e.c.; Wholesale of household goods (other than musical instruments) n.e.c.
Residential Renewables Ltd is a 4-year-old private limited company registered in Cambridge, company number 14295436, one of 100 specialist construction companies in Cambridge. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £4,003 (-23.6%) on the year before, to -£21K.
- Current assets of £4,927 against £36 owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | -£21K | £4,927 | £36 | 1 | |
| 31 Aug 2024 | -£17K | £13K | £31K | 1 | |
| 31 Aug 2023 | -£46K | -£2,588 | £44K | 1 |
Where Residential Renewables Ltd is registered
The registered office is in Cambridge (CB4), in the Cambridge local authority area, East of England. Show CB4 2HY on a map.
Other trade companies in CB4
- Until Clean LimitedCleaning companies
- Cambs Auto Bodyshop & Tyre Centre LtdMechanics and garages
- Sorted Handyman Services LtdBuilders
- GG Property Maintenance LtdSpecialist contractors
- Horaida LtdCleaning companies
- Auto Bridge Cambridge LimitedMotor traders
- Illume Systems LtdMechanics and garages
- Puffin Rigging LtdInstallers
Also registered at this address
8 other companies use the same registered office as Residential Renewables Ltd.
- Ab Civil Service LtdBuilders
- Foy Construction (Cambridge) LtdBuilders
- Idf Clean Exteriors LtdCleaning companies
- JLR Electrical LtdElectricians
- LWJ Group LimitedRoofers
- Panache Facilities Management LtdCleaning companies
- Silva Facilities LtdFacilities management
- Smart Cleaning Cambridge LtdCleaning companies
What happens if Residential Renewables Ltd 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 14295436
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 August 2022 (4 years ago)
- Registered office
- Allia Future Business Centre, Kings Hedges Road, Cambridge, CB4 2HY
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Wholesale of household goods (other than musical instruments) n.e.c. (SIC 46499) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 14 August 2026
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 Cambridge
Other active specialist construction companies registered in Cambridge.
- Retrovive Limited2022
- RHB TM Limited2022
- Rjtzz.Cro Ltd2026
- Robo Ltd2025
- RRMC Ltd2026
- S C Parker Building Contractors Ltd2021
- Safety Decking Ltd2011
- Saunders and Jefferies Consulting Limited2017
All specialist construction companies in Cambridge · All trades in Cambridge · Specialist contractors across the UK
Frequently asked questions
When are Residential Renewables Ltd's accounts due?
Residential Renewables Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Residential Renewables Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Residential Renewables Ltd still trading?
Residential Renewables Ltd 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 Residential Renewables Ltd do?
Residential Renewables Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999); Wholesale of household goods (other than musical instruments) n.e.c. (SIC 46499).
How old is Residential Renewables Ltd?
Residential Renewables Ltd was incorporated on 15 August 2022, 4 years ago.
What is the penalty if Residential Renewables 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 Residential Renewables Ltd 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.