- Companies
- Property developers
- Belfast
- H&J Martin Fit Out Limited
H&J Martin Fit Out Limited
- Company number
- NI735876
- Incorporated
- 3 Dec 2025
- Registered office
- Rosemount House, 21-23 Sydenham Road, Belfast, BT3 9HA
- Nature of business
- Development of building projects; Other specialised construction activities n.e.c.
H&J Martin Fit Out Limited is a newly incorporated private limited company registered in Belfast, company number NI735876, one of 402 property development companies in Belfast. Its next accounts are due at Companies House on 3 September 2027, and its first CT600 is due at HMRC on 2 December 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Public contracts won
H&J Martin Fit Out Limited has 2 public sector contract awards on record; the ones with their own published value total £1.7M (2024). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Government Property Agency2 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Government Property Agency | ICRIR Belfast Headquarters - Design and Build Contract | £1.6M | 3 Sep 2024 |
| Government Property Agency | ICRIR Belfast Headquarters - Design and Build Contract | £135K | 24 Apr 2024 |
Where H&J Martin Fit Out Limited is registered
The registered office is in Belfast (BT3), in the Belfast local authority area, Northern Ireland. Show BT3 9HA on a map.
Other trade companies in BT3
- Lagan Ground Engineering LimitedSpecialist contractors
- Glenavy Site LtdProperty developers
- Rosemount Homes (101) LimitedProperty developers
- Rosemount Homes (102) LimitedProperty developers
- Lagan Specialist International LimitedCivil engineering
- Lagan Agl LimitedElectricians
- Clyde Furnishing Belfast LtdJoiners and carpenters
- DGS Property Services LtdProperty developers
Also registered at this address
11 other companies use the same registered office as H&J Martin Fit Out Limited.
- Clonrose Developments (Newry) LimitedProperty developers
- Clonrose Developments LimitedSpecialist contractors
- Kilcad Properties LimitedSpecialist contractors
- Lagan Agl LimitedElectricians
- Lagan Ground Engineering LimitedSpecialist contractors
- Lagan Specialist International LimitedCivil engineering
- Rosemount Homes (101) LimitedProperty developers
- Rosemount Homes (102) LimitedProperty developers
- Rosemount Homes (Carryduff) LimitedProperty developers
- Rosemount Homes (Comber) LimitedBuilders
- Rosemount Homes (Enniskillen) LimitedProperty developers
What happens if H&J Martin Fit Out 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 3 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Sep 2027 to 3 Oct 2027 | £150 |
| 1 to 3 months late | 4 Oct 2027 to 3 Dec 2027 | £375 |
| 3 to 6 months late | 4 Dec 2027 to 3 Mar 2028 | £750 |
| More than 6 months late | From 4 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- NI735876
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 December 2025
- Registered office
- Rosemount House, 21-23 Sydenham Road, Belfast, BT3 9HA
- Nature of business
- Development of building projects (SIC 41100)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Charges (mortgages)
- 1 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 Belfast
Other active property development companies registered in Belfast.
- H. Gillespi (Properties) Ltd1999
- Halftown Limited2013
- Halo Private Enterprise Ltd2025
- Hamilton Developments (NI) Ltd2007
- Harbinson Homes Limited2003
- Hargan Homes Limited2021
- Haslett Developments Ltd2011
- Haslett Homes Ltd2017
All property development companies in Belfast · All trades in Belfast · Property developers across the UK
Frequently asked questions
When are H&J Martin Fit Out Limited's accounts due?
H&J Martin Fit Out Limited's next accounts are due at Companies House by 3 September 2027 (in 325 days), covering the period to 31 December 2026.
When is H&J Martin Fit Out Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 2 December 2026, due by 2 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is H&J Martin Fit Out Limited still trading?
H&J Martin Fit Out 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 H&J Martin Fit Out Limited do?
H&J Martin Fit Out Limited is registered under Development of building projects (SIC 41100); Other specialised construction activities n.e.c. (SIC 43999).
How old is H&J Martin Fit Out Limited?
H&J Martin Fit Out Limited was incorporated on 3 December 2025, less than a year ago.
Has H&J Martin Fit Out Limited won public sector contracts?
Yes. H&J Martin Fit Out Limited has 2 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £1.7M), most recently from GOVERNMENT PROPERTY AGENCY.
What is the penalty if H&J Martin Fit Out 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 H&J Martin Fit Out 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.