- Companies
- Property developers
- Harpenden
- Lords Mill Development Ltd
Lords Mill Development Ltd
- Company number
- 12094363
- Incorporated
- 10 Jul 20197 years trading
- Registered office
- 35A Southdown Road, Harpenden, Hertfordshire, AL5 1PG
- Nature of business
- Development of building projects; Buying and selling of own real estate; Other letting and operating of own or leased real estate
Lords Mill Development Ltd is a 7-year-old private limited company registered in Harpenden, company number 12094363, one of 62 property development companies in Harpenden. 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 down £6,155 (-19.9%) on the year before, to -£37K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £3.2M against £3.3M 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 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | -£37K | £3.2M | £3.3M | 0 | |
| 31 Jul 2024 | -£31K | £2.5M | £2.5M | 0 | |
| 31 Jul 2023 | -£24K | £1.6M | £1.6M | 0 | |
| 31 Jul 2022 | £16K | £1.1M | £1.1M | 0 | |
| 31 Jul 2021 | £9,608 | £927K | £937K | 0 | |
| 31 Jul 2020 | £3,430 | £636K | 0 |
Where Lords Mill Development Ltd is registered
The registered office is in Harpenden (AL5), in the St Albans local authority area, East of England. Show AL5 1PG on a map.
Other trade companies in AL5
- M&T Building Services LimitedBuilders
- Rolfe Groundworks LtdGroundworks and demolition
- Rolls and Sons LtdProperty developers
- WM Holdings Group LtdProperty developers
- A Hussain Motor Group LtdMotor traders
- Harpenden Window Cleaning LtdCleaning companies
- Honey Bear Energy LimitedPlumbers and heating engineers
- M&D Paving LtdCivil engineering
What happens if Lords Mill Development 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
- 12094363
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 July 2019 (7 years ago)
- Registered office
- 35A Southdown Road, Harpenden, Hertfordshire, AL5 1PG
- Nature of business
- Development of building projects (SIC 41100)
Buying and selling of own real estate (SIC 68100)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 12 March 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
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 Harpenden
Other active property development companies registered in Harpenden.
- Maple & Field Limited2025
- Matte Development and Design Ltd2020
- Mead Well Services Ltd2019
- Mira Developments Limited2006
- Moloney Capital Investments Limited2014
- Moloney Capital Limited2014
- P J Kirkpatrick Design and Build Limited2015
- Palmers Farm Development Ltd2026
All property development companies in Harpenden · All trades in Harpenden · Property developers across the UK
Frequently asked questions
When are Lords Mill Development Ltd's accounts due?
Lords Mill Development Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Lords Mill Development 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 Lords Mill Development Ltd still trading?
Lords Mill Development 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 Lords Mill Development Ltd do?
Lords Mill Development Ltd is registered under Development of building projects (SIC 41100); Buying and selling of own real estate (SIC 68100); Other letting and operating of own or leased real estate (SIC 68209).
How old is Lords Mill Development Ltd?
Lords Mill Development Ltd was incorporated on 10 July 2019, 7 years ago.
What is the penalty if Lords Mill Development 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 Lords Mill Development 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.