- Companies
- Electricians
- Grantham
- SD Property Maintenance Limited
SD Property Maintenance Limited
- Company number
- 10752456
- Incorporated
- 3 May 20179 years trading
- Registered office
- 60 Kedleston Road, Grantham, NG31 7FG
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Joinery installation; Painting
SD Property Maintenance Limited is a 9-year-old private limited company registered in Grantham, company number 10752456, one of 35 electrical contractors in Grantham. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £3,147 (-10.5%) on the year before, to -£33K.
- Net assets rose in 2 of 7 year-on-year comparisons on record.
- Current assets of £64 against £30K owed within a year: 0.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | -£33K | £64 | £30K | 2 | |
| 31 May 2024 | -£30K | £356 | £27K | 2 | |
| 31 May 2023 | -£22K | £370 | £18K | 2 | |
| 31 May 2022 | -£22K | £1,308 | £2,995 | 2 | |
| 31 May 2021 | -£26K | £5,710 | £22K | 2 | |
| 31 May 2020 | -£13K | £117 | £15K | 2 | |
| 31 May 2019 | -£2,381 | £3,409 | £9,290 | 2 | |
| 31 May 2018 | £1,975 | £4,511 | £7,786 | 2 |
Public contracts won
SD Property Maintenance Limited has one public sector contract award on record (2024). Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Northern Ireland Housing Executive | CT0130 - External Cyclical Maintenance - Lot 1 | Ceiling, not shown | 20 May 2024 |
Where SD Property Maintenance Limited is registered
The registered office is in Grantham (NG31), in the South Kesteven local authority area, East Midlands. Show NG31 7FG on a map.
Other trade companies in NG31
- Joacc LtdPlasterers
- Rka Fire Doors LtdJoiners and carpenters
- CS Bathroom & Kitchen Company LtdPlumbers and heating engineers
- Buildable Civils LtdBuilders
- Luper Heating & Plumbing LimitedPlumbers and heating engineers
- Motorcycle Reclamation LtdMotor traders
- Webster Developments 7 LtdProperty developers
- Autozoo LtdMotor traders
What happens if SD Property Maintenance 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 10752456
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 May 2017 (9 years ago)
- Registered office
- 60 Kedleston Road, Grantham, NG31 7FG
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Joinery installation (SIC 43320)
Painting (SIC 43341) - Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 20 May 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Grantham
Other active electrical contractors registered in Grantham.
- Six7 Contracts Ltd2025
- Solar Forever Ltd2024
- Trevor Allen Electrical Limited2003
- Wakley Electrical Limited2002
- Wicks Electrical Services Ltd2015
- 4Forty3Three Electrical Limited2020
- Aas Electrical Group Ltd2025
- Aas Electrical Ltd2021
All electrical contractors in Grantham · All trades in Grantham · Electricians across the UK
Frequently asked questions
When are SD Property Maintenance Limited's accounts due?
SD Property Maintenance Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is SD Property Maintenance Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is SD Property Maintenance Limited still trading?
SD Property Maintenance 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 SD Property Maintenance Limited do?
SD Property Maintenance Limited is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Joinery installation (SIC 43320); Painting (SIC 43341).
How old is SD Property Maintenance Limited?
SD Property Maintenance Limited was incorporated on 3 May 2017, 9 years ago.
Has SD Property Maintenance Limited won public sector contracts?
Yes. SD Property Maintenance Limited has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from Northern Ireland Housing Executive.
What is the penalty if SD Property Maintenance 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 SD Property Maintenance 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.