- Companies
- Property developers
- London
- Blueside Properties Limited
Blueside Properties Limited
- Company number
- 13019022
- Incorporated
- 15 Nov 20205 years trading
- Registered office
- 70 Lansdowne Road, London, N17 9XL
- Nature of business
- Development of building projects; Other building completion and finishing; Buying and selling of own real estate; Other letting and operating of own or leased real estate
Blueside Properties Limited is a 5-year-old private limited company registered in London, company number 13019022, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £3,722 (+15.2%) on the year before, to £28K.
- Net assets rose in 4 of 4 year-on-year comparisons on record.
- 2 employees on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £28K | £29K | 2 | ||
| 30 Nov 2024 | £24K | £25K | £1,341 | 2 | |
| 30 Nov 2023 | £21K | £22K | £2,034 | 0 | |
| 30 Nov 2022 | £14K | £15K | 0 | ||
| 30 Nov 2021 | £7,298 | £8,051 | £2,188 | 2 |
Where Blueside Properties Limited is registered
The registered office is in London (N17), in the Haringey local authority area, London. Show N17 9XL on a map.
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What happens if Blueside Properties 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 13019022
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 November 2020 (5 years ago)
- Registered office
- 70 Lansdowne Road, London, N17 9XL
- Nature of business
- Development of building projects (SIC 41100)
Other building completion and finishing (SIC 43390)
Buying and selling of own real estate (SIC 68100)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 14 November 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 London
Other active property development companies registered in London.
- Bluesky Holdings Cheshire Ltd2025
- Bluesky Plant Limited2014
- Bluestone State Ltd2018
- Bluewater Build Limited2025
- Blueway Developments Ltd2026
- Bluewood Building Ltd2017
- Bluexd Ltd2020
- Blynk Maintenance Limited2015
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are Blueside Properties Limited's accounts due?
Blueside Properties Limited's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Blueside Properties Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Blueside Properties Limited still trading?
Blueside Properties 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 Blueside Properties Limited do?
Blueside Properties Limited is registered under Development of building projects (SIC 41100); Other building completion and finishing (SIC 43390); Buying and selling of own real estate (SIC 68100); Other letting and operating of own or leased real estate (SIC 68209).
How old is Blueside Properties Limited?
Blueside Properties Limited was incorporated on 15 November 2020, 5 years ago.
What is the penalty if Blueside Properties 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 Blueside Properties 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.