- Company number
- 12059424
- Incorporated
- 19 Jun 20197 years trading
- Registered office
- Matrix Business Centre, 167 Station Road, Edgware, Middlesex, HA8 7JU
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Byf Development Ltd is a 7-year-old private limited company registered in Edgware, company number 12059424, one of 358 building contractors in Edgware. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the 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 Byf Development 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.
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 £12K (+8.8%) on the year before, to £142K.
- Net assets rose in 6 of 6 year-on-year comparisons on record.
- Current assets of £224K against £54K owed within a year: 4.1 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £142K | £224K | £54K | 2 | |
| 30 Jun 2025 | £131K | £215K | £73K | 3 | |
| 30 Jun 2024 | £106K | £203K | £76K | 4 | |
| 30 Jun 2023 | £90K | £268K | £70K | 3 | |
| 30 Jun 2022 | £51K | £363K | £150K | 3 | |
| 30 Jun 2021 | £13K | £100K | £35K | 1 | |
| 30 Jun 2020 | £2,472 | £56K | £52K | 1 |
Where Byf Development Ltd is registered
The registered office is in Edgware (HA8), in the Barnet local authority area, London. Show HA8 7JU on a map.
Other trade companies in HA8
- Capital Roadside & Motors LtdMotor traders
- Shreeji Decor LtdInstallers
- Kohli Group Properties LimitedProperty developers
- Brothers Landmark LtdProperty developers
- MS Flooring & Decor LtdFloor and wall tilers
- C&I Building Solutions LtdBuilders
- Dynamic Mobile Tyre LtdMechanics and garages
- Crownline Motors LtdMotor traders
Also registered at this address
3 other companies use the same registered office as Byf Development Ltd.
- Manta & Alex Ltd.Civil engineering
- Qualified Manpower LtdBuilders
- West London Cabinetry LtdBuilders
What happens if Byf 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 31 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | 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
- 12059424
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 June 2019 (7 years ago)
- Registered office
- Matrix Business Centre, 167 Station Road, Edgware, Middlesex, HA8 7JU
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 18 June 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Edgware
Other active building contractors registered in Edgware.
- C&A Concrete Ltd2024
- C&E Drywall Limited2020
- C&I Building Solutions Ltd2026
- C&S Decorating Ltd2022
- C.F&P.Construction Ltd2020
- Caif Ltd2025
- Carmat Construct Ltd2025
- Cbi Brickwork Ltd2024
All building contractors in Edgware · All trades in Edgware · Builders across the UK
Frequently asked questions
When are Byf Development Ltd's accounts due?
Byf Development Ltd's next accounts are due at Companies House by 31 March 2028 (in 536 days), covering the period to 30 June 2027.
When is Byf Development Ltd's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is Byf Development Ltd still trading?
Byf 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 Byf Development Ltd do?
Byf Development Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Byf Development Ltd?
Byf Development Ltd was incorporated on 19 June 2019, 7 years ago.
What is the penalty if Byf 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 Byf 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.