- Companies
- Property developers
- Heathfield
- Thorndale Developments Ltd
Thorndale Developments Ltd
- Company number
- 16150711
- Incorporated
- 24 Dec 20241 year trading
- Registered office
- 8 Little London Road, Horam, Heathfield, TN21 0BN
- Nature of business
- Development of building projects
Thorndale Developments Ltd is a 1-year-old private limited company registered in Heathfield, company number 16150711, one of 23 property development companies in Heathfield. Companies House shows its accounts as overdue: they were due on 24 September 2026.
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 Thorndale Developments 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 Thorndale Developments Ltd is registered
The registered office is in Heathfield (TN21), in the Wealden local authority area, South East. Show TN21 0BN on a map.
Other trade companies in TN21
- Rob Smith Groundworks LtdLandscapers and gardeners
- Rouse Roofing LimitedRoofers
- Sparkify Electrical LimitedElectricians
- Sussex Aircon Solutions LimitedPlumbers and heating engineers
- O So Clean Window & Carpet Cleaning LtdCleaning companies
- Seriouslee Clean LimitedCleaning companies
- Thorndale Cleaning Solutions LtdCleaning companies
- Floorless Sussex LtdFloor and wall tilers
Also registered at this address
1 other company uses the same registered office as Thorndale Developments Ltd.
- Thorndale Cleaning Solutions LtdCleaning companies
What happens if Thorndale Developments Ltd files late
If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 Sep 2026 to 24 Oct 2026 | £150 |
| 1 to 3 months late | 25 Oct 2026 to 24 Dec 2026 | £375 |
| 3 to 6 months late | 25 Dec 2026 to 24 Mar 2027 | £750 |
| More than 6 months late | From 25 Mar 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 16150711
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 December 2024 (1 year ago)
- Registered office
- 8 Little London Road, Horam, Heathfield, TN21 0BN
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 23 December 2025
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 Heathfield
Other active property development companies registered in Heathfield.
- Tom Shotter Building & Carpentry Limited2019
- Webb (Hop Warehousing) Limited1949
- Wellbright Limited2005
- 3D Developments (S.E.) Limited2021
- Alup Group Limited2022
- Branksome Developments (S.E.) Ltd2023
- Branksome Developments Ltd2025
- Country & Town Property Management Limited1994
All property development companies in Heathfield · All trades in Heathfield · Property developers across the UK
Frequently asked questions
When are Thorndale Developments Ltd's accounts due?
Thorndale Developments Ltd's accounts were due at Companies House on 24 September 2026 and the register shows them as overdue.
When is Thorndale Developments 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 23 December 2025, due by 23 December 2026, and one for the period to 31 December 2025, due by 31 December 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Thorndale Developments Ltd still trading?
Thorndale Developments Ltd is listed as active on the Companies House register (checked 12 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 Thorndale Developments Ltd do?
Thorndale Developments Ltd is registered under Development of building projects (SIC 41100).
How old is Thorndale Developments Ltd?
Thorndale Developments Ltd was incorporated on 24 December 2024, 1 year ago.
What is the penalty if Thorndale Developments 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 Thorndale Developments Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.