- Companies
- Property developers
- Kilmarnock
- Grahamston Limited
Grahamston Limited
- Company number
- SC075596
- Incorporated
- 20 Jul 198145 years trading
- Registered office
- 1 Seaford Street, Kilmarnock, Ayrshire, KA1 2BZ
- Nature of business
- Development of building projects
Grahamston Limited is a 45-year-old private limited company registered in Kilmarnock, company number SC075596, one of 45 property development companies in Kilmarnock. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £195K (-8.8%) on the year before, to £2M.
- Net assets rose in 6 of 8 year-on-year comparisons on record.
- Current assets of £109K against £58K owed within a year: 1.9 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £2M | £62K | £109K | £58K | 4 |
| 31 Mar 2024 | £2.2M | £47K | £95K | £64K | 4 |
| 31 Mar 2023 | £2.2M | £40K | £87K | £63K | 4 |
| 31 Mar 2022 | £2.1M | £31K | £75K | £53K | 4 |
| 31 Mar 2021 | £2.1M | £2,533 | £40K | £27K | 4 |
| 31 Mar 2020 | £2.2M | £33K | £85K | £55K | 4 |
| 31 Mar 2019 | £2.2M | £7,550 | £50K | £51K | |
| 31 Mar 2018 | £2.1M | £38K | £76K | £48K | |
| 31 Mar 2017 | £2.1M | £3,043 | £39K | £38K |
Where Grahamston Limited is registered
The registered office is in Kilmarnock (KA1), in the East Ayrshire local authority area, Scotland. Show KA1 2BZ on a map.
Other trade companies in KA1
- MM Electrical Instalations LtdElectricians
- Cornerstone Project Management LtdBuilders
- JCC.Vertex Build LtdElectricians
- Deo Property Consortium LimitedProperty developers
- Jake Robb Joinery LimitedJoiners and carpenters
- Cby Plumbing & Heating Solutions LtdPlumbers and heating engineers
- Elite Installs Scotland LtdPlumbers and heating engineers
- Elevate Joinery & Conservatory Specialist Ayrshire LimitedJoiners and carpenters
Also registered at this address
6 other companies use the same registered office as Grahamston Limited.
- Agnes Joseph LimitedInstallers
- Fitzsimmons Plant Hire LtdSpecialist contractors
- Gary G Speirs LimitedSpecialist contractors
- K-Mac Homes LtdBuilders
- S K F LimitedSpecialist contractors
- West Coast Contractors LimitedSpecialist contractors
What happens if Grahamston 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- SC075596
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 July 1981 (45 years ago)
- Registered office
- 1 Seaford Street, Kilmarnock, Ayrshire, KA1 2BZ
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 18 February 2026
- Charges (mortgages)
- 0 outstanding of 13 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 Kilmarnock
Other active property development companies registered in Kilmarnock.
- Greenside Excavations Ltd.2007
- Gus Building Services Ltd2020
- H. A. Brown Limited2023
- Halkshill Developments Ltd2024
- Happell Developments Limited2003
- Heigh La'mair Limited1997
- Hood Property Kilwinning Ltd2021
- Houston’S Homes Ltd2024
All property development companies in Kilmarnock · All trades in Kilmarnock · Property developers across the UK
Frequently asked questions
When are Grahamston Limited's accounts due?
Grahamston Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Grahamston Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Grahamston Limited still trading?
Grahamston 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 Grahamston Limited do?
Grahamston Limited is registered under Development of building projects (SIC 41100).
How old is Grahamston Limited?
Grahamston Limited was incorporated on 20 July 1981, 45 years ago.
What is the penalty if Grahamston 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 Grahamston 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.