- Companies
- Property developers
- Chippenham
- J & M Developments SW Ltd
J & M Developments SW Ltd
- Company number
- 16440909
- Incorporated
- 9 May 20251 year trading
- Registered office
- Unit B1 Ashville Court, Methuen Park, Chippenham, SN14 0ZE
- Nature of business
- Development of building projects
J & M Developments SW Ltd is a 1-year-old private limited company registered in Chippenham, company number 16440909, one of 82 property development companies in Chippenham. Its next accounts are due at Companies House on 9 February 2027, and its first CT600 is due at HMRC on 8 May 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for J & M Developments SW LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where J & M Developments SW Ltd is registered
The registered office is in Chippenham (SN14), in the Wiltshire local authority area, South West. Show SN14 0ZE on a map.
Other trade companies in SN14
- H Frost Plumbing and Heating Services LtdPlumbers and heating engineers
- Fortis Bellator LtdBuilders
- South Cotswold Renovations LtdFinishing trades
- Helix Air LtdPlumbers and heating engineers
- Trusted Appliance Repairs LtdMachinery repair and installation
- Carlink Int. LtdMotor traders
- Terracaita LimitedBuilders
- Integrated Fire & Security Services LtdElectricians
Also registered at this address
1 other company uses the same registered office as J & M Developments SW Ltd.
- K & R Group LtdProperty developers
What happens if J & M Developments SW 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 9 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 10 Feb 2027 to 9 Mar 2027 | £150 |
| 1 to 3 months late | 10 Mar 2027 to 9 May 2027 | £375 |
| 3 to 6 months late | 10 May 2027 to 9 Aug 2027 | £750 |
| More than 6 months late | From 10 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 16440909
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 May 2025 (1 year ago)
- Registered office
- Unit B1 Ashville Court, Methuen Park, Chippenham, SN14 0ZE
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Chippenham
Other active property development companies registered in Chippenham.
- J J Siga Limited2004
- Jack Humphrys Builders Ltd2017
- JJKH Limited2023
- JLMT Property Investors Ltd2021
- JT Property Development Ltd2025
- Jubilee Tap Property Management Ltd2020
- Jury Developments Limited2012
- K & R Group Ltd2015
All property development companies in Chippenham · All trades in Chippenham · Property developers across the UK
Frequently asked questions
When are J & M Developments SW Ltd's accounts due?
J & M Developments SW Ltd's next accounts are due at Companies House by 9 February 2027 (in 119 days), covering the period to 31 May 2026.
When is J & M Developments SW Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 8 May 2026, due by 8 May 2027, and one for the period to 31 May 2026, due by 31 May 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is J & M Developments SW Ltd still trading?
J & M Developments SW Ltd is listed as active on the Companies House register (checked 13 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 J & M Developments SW Ltd do?
J & M Developments SW Ltd is registered under Development of building projects (SIC 41100).
How old is J & M Developments SW Ltd?
J & M Developments SW Ltd was incorporated on 9 May 2025, 1 year ago.
What is the penalty if J & M Developments SW 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 J & M Developments SW Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.