- Company number
- 08173210
- Incorporated
- 9 Aug 201214 years trading
- Registered office
- Printing House, 66 Lower Road, Harrow, HA2 0DH
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Green Manor Building Limited is a 14-year-old private limited company registered in Harrow, company number 08173210, one of 793 building contractors in Harrow. Its next accounts are due at Companies House on 30 June 2027, and its first CT600 is due at HMRC on 31 March 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 £8,402 (+18.3%) on the year before, to £54K.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £886K against £594K owed within a year: 1.5 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £54K | £49K | £886K | £594K | 2 |
| 31 Mar 2024 | £46K | £917K | £641K | 3 | |
| 31 Mar 2023 | £38K | £599K | £470K | 4 | |
| 31 Mar 2022 | £35K | £461K | £412K | 3 | |
| 31 Mar 2021 | £30K | £7,355 | £448K | £398K | 2 |
| 31 Mar 2020 | £11K | £2,241 | £316K | £319K | 2 |
Public contracts won
Green Manor Building Limited has one public sector contract award on record (2018). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| SE Shared Services | Arun District Council - Replacement Cricket Pavilion, Brooks Lane, Bognor Regis - AWARD | 28 Aug 2018 |
Where Green Manor Building Limited is registered
The registered office is in Harrow (HA2), in the Harrow local authority area, London. Show HA2 0DH on a map.
Other trade companies in HA2
- KJP Engineering LtdElectricians
- JNJ Engineering LimitedCivil engineering
- Notting Hill Sew LtdRepair services
- Grandwellautos LtdMotor traders
- Multisteel Powdercoating LtdPainters and decorators
- Neon Systems LtdElectricians
- Firstclass Facilities LtdCleaning companies
- PMD Construct LtdBuilders
Shared registered office
30 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Green Manor Building 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 House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 08173210
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 August 2012 (14 years ago)
- Registered office
- Printing House, 66 Lower Road, Harrow, HA2 0DH
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 9 August 2026
- Charges (mortgages)
- 1 outstanding of 2 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 Harrow
Other active building contractors registered in Harrow.
- Green Tech Builders Ltd2022
- Greenoaks Construction Limited2006
- GSV Building Ltd2018
- GT Prime Systems Ltd2026
- Gurkhas Construction Ltd2014
- Gurukrupa Home Maintenance Limited2025
- GV Design and Build Ltd2022
- H Carolan Construction Limited2017
All building contractors in Harrow · All trades in Harrow · Builders across the UK
Frequently asked questions
When are Green Manor Building Limited's accounts due?
Green Manor Building 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 Green Manor Building 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 31 March 2026, due by 31 March 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 Green Manor Building Limited still trading?
Green Manor Building 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 Green Manor Building Limited do?
Green Manor Building Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Green Manor Building Limited?
Green Manor Building Limited was incorporated on 9 August 2012, 14 years ago.
Has Green Manor Building Limited won public sector contracts?
Yes. Green Manor Building Limited has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from SE Shared Services.
What is the penalty if Green Manor Building 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 Green Manor Building 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.