- Companies
- Property developers
- Belfast
- KC 2021 RT Ltd
KC 2021 RT Ltd
- Company number
- NI680709
- Incorporated
- 8 Jul 20215 years trading
- Registered office
- Aisling House 50, Stranmillis Embankment, Belfast, BT9 5FL
- Nature of business
- Development of building projects
KC 2021 RT Ltd is a 5-year-old private limited company registered in Belfast, company number NI680709, one of 402 property development companies in Belfast. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 unchanged on the year before, at £100.
- Net assets rose in 0 of 3 year-on-year comparisons on record.
- Current assets of £67K against £67K 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 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £100 | £67K | £67K | 0 | |
| 31 Jul 2024 | £100 | £67K | £67K | 0 | |
| 31 Jul 2023 | £100 | £25K | £25K | 0 | |
| 31 Jul 2022 | £100 |
Where KC 2021 RT Ltd is registered
The registered office is in Belfast (BT9), in the Belfast local authority area, Northern Ireland. Show BT9 5FL on a map.
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Also registered at this address
7 other companies use the same registered office as KC 2021 RT Ltd.
- Ballyward Developments LimitedBuilders
- Benrow LimitedProperty developers
- Eastwood Construction LtdCivil engineering
- Holywood Homes LimitedProperty developers
- KC 2021 GG LimitedProperty developers
- Lavery Holdings LimitedProperty developers
- Lisdalgan Enterprises LimitedProperty developers
What happens if KC 2021 RT 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- NI680709
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 July 2021 (5 years ago)
- Registered office
- Aisling House 50, Stranmillis Embankment, Belfast, BT9 5FL
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 7 July 2026
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 Belfast
Other active property development companies registered in Belfast.
- KCP Contracts Limited2026
- Keel Properties Limited2003
- Keenan Management Ltd2026
- Keneagles Limited2021
- Kensington House Design Ltd2024
- Kerrisdale Properties Limited2018
- Killultagh Mercantile Holdings Limited2019
- Killultagh Mercantile Limited2018
All property development companies in Belfast · All trades in Belfast · Property developers across the UK
Frequently asked questions
When are KC 2021 RT Ltd's accounts due?
KC 2021 RT Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is KC 2021 RT Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is KC 2021 RT Ltd still trading?
KC 2021 RT Ltd 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 KC 2021 RT Ltd do?
KC 2021 RT Ltd is registered under Development of building projects (SIC 41100).
How old is KC 2021 RT Ltd?
KC 2021 RT Ltd was incorporated on 8 July 2021, 5 years ago.
What is the penalty if KC 2021 RT 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 KC 2021 RT Ltd 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.