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  4. TPLL Project Ltd

TPLL Project Ltd

ActiveTotal exemption (full) accountsProperty developersLondon
Company number
09821548
Incorporated
13 Oct 201510 years trading
Registered office
Unit 14 Northfields Prospect Business Centre, Putney Bridge Road, London, SW18 1PE
Nature of business
Development of building projects
Accounts
Overdue
Were due 31 Dec 2025
Checked with Companies House 12 Oct 2026

TPLL Project Ltd is a 10-year-old private limited company registered in London, company number 09821548, one of 14,100 property development companies in London. Companies House shows its accounts as overdue: they were due on 31 December 2025.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Dec 2025
Overdue by 285 days
For the period to 31 Mar 2025
CT600 due (first of two)
31 Dec 2025
Date passed (HMRC does not publish filings)
Period 1 Jan 2024 to 31 Dec 2024
CT600 due (second of two)
31 Mar 2026
Date passed (HMRC does not publish filings)
Period 1 Jan 2025 to 31 Mar 2025
Corporation tax payment
1 Jan 2026
Date passed
9 months and 1 day after the period end
Confirmation statement
26 Oct 2027
in 379 days
Last made up to 12 Oct 2026

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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 unchanged on the year before, at £29K.
  • Net assets rose in 1 of 7 year-on-year comparisons on record.
  • Current assets of £106M against £106M owed within a year: 1.0 times cover.
  • No employees reported for the latest year (directors are often not counted as employees).
  • Balance sheets on record for 8 years, 2016 to 2023.

Net assets by year

Net assets at each year end, 2016 to 2023£0£20K31 December 2016: net assets £159£159201631 December 2017: net assets -£411-£411201731 December 2018: net assets -£903-£903201831 December 2019: net assets -£15K-£15K201931 December 2020: net assets £29K£29K202031 December 2021: net assets £29K£29K202131 December 2022: net assets £29K£29K202231 December 2023: net assets £29K£29K2023
Net assets at each year end, 2016 to 2023£0£20K31 December 2016: net assets £159£159'1631 December 2017: net assets -£411-£411'1731 December 2018: net assets -£903-£903'1831 December 2019: net assets -£15K-£15K'1931 December 2020: net assets £29K£29K'2031 December 2021: net assets £29K£29K'2131 December 2022: net assets £29K£29K'2231 December 2023: net assets £29K£29K'23
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Dec 2023£29K£971£106M£106M0
31 Dec 2022£29K£30K£102M£102M0
31 Dec 2021£29K£934K£92M£92M0
31 Dec 2020£29K£158K£76M£76M0
31 Dec 2019-£15K£21K£64M£64M0
31 Dec 2018-£903£1.8M£60M£22M
31 Dec 2017-£411£16K£45M£21M
31 Dec 2016£159£92K£41M£19M

Where TPLL Project Ltd is registered

TPLL Project Ltd's registered office on a map of the UK

The registered office is in London (SW18), in the Wandsworth local authority area, London. Show SW18 1PE on a map.

Other trade companies in SW18

Also registered at this address

3 other companies use the same registered office as TPLL Project Ltd.

What happens if TPLL Project Ltd files late

If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2026 to 31 Jan 2026£150
1 to 3 months late1 Feb 2026 to 31 Mar 2026£375
3 to 6 months late1 Apr 2026 to 30 Jun 2026£750
More than 6 months lateFrom 1 Jul 2026£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Apr 2026£200
3 months late30 Jun 2026another £200
6 months late30 Sep 2026HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2027another 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
09821548
Status
Active
Company type
Private limited company
Incorporated
13 October 2015 (10 years ago)
Registered office
Unit 14 Northfields Prospect Business Centre, Putney Bridge Road, London, SW18 1PE
Nature of business
Development of building projects (SIC 41100)
Year end
30 December (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 December 2023
Last confirmation statement
12 October 2026
Charges (mortgages)
3 outstanding of 6 registered
Previous names
Thornton Park (London) Limited (until 19 Nov 2025)
Parkside Clapham Limited (until 13 Apr 2018)

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 London

Other active property development companies registered in London.

All property development companies in London · All trades in London · Property developers across the UK

Frequently asked questions

When are TPLL Project Ltd's accounts due?

TPLL Project Ltd's accounts were due at Companies House on 31 December 2025 and the register shows them as overdue.

When is TPLL Project 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 31 December 2024, due by 31 December 2025, and one for the period to 31 March 2025, due by 31 March 2026. Corporation tax is payable 9 months and 1 day after the end of each.

Is TPLL Project Ltd still trading?

TPLL Project 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 TPLL Project Ltd do?

TPLL Project Ltd is registered under Development of building projects (SIC 41100).

How old is TPLL Project Ltd?

TPLL Project Ltd was incorporated on 13 October 2015, 10 years ago.

What is the penalty if TPLL Project 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 TPLL Project Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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