- Companies
- Finishing trades
- Maidenhead
- Smart Space Design & Development Ltd
Smart Space Design & Development Ltd
- Company number
- 09148838
- Incorporated
- 28 Jul 201412 years trading
- Registered office
- 11 Castle Hill, Maidenhead, Berkshire, SL6 4AA
- Nature of business
- Other building completion and finishing
Smart Space Design & Development Ltd is a 12-year-old private limited company registered in Maidenhead, company number 09148838, one of 45 building finishing companies in Maidenhead. 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 up £22K (+220.1%) on the year before, to £32K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £132K against £138K owed within a year: 1.0 times cover.
- 3 employees on average, down from 5 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £32K | £15K | £132K | £138K | 3 |
| 31 Jul 2024 | £10K | £18K | £106K | £106K | 5 |
| 31 Jul 2023 | £101 | £17K | £62K | £79K | 3 |
| 31 Jul 2022 | £121 | £29K | £79K | £93K | 2 |
| 31 Jul 2021 | £4,280 | £41K | £64K | £57K | 2 |
| 31 Jul 2020 | £132 | £53K | £90K | £79K | 2 |
| 31 Jul 2019 | £713 | £29K | £42K | £73K | 2 |
| 31 Jul 2018 | £910 | £16K | £27K | £65K | 2 |
| 31 Jul 2017 | £16 | £9,453 | £13K | £57K | 2 |
| 31 Jul 2016 | -£2,128 | £4,788 | £4,885 | £49K |
Where Smart Space Design & Development Ltd is registered
The registered office is in Maidenhead (SL6), in the Windsor and Maidenhead local authority area, South East. Show SL6 4AA on a map.
Other trade companies in SL6
- B&M Cleaning Solutions LtdCleaning companies
- CC Garden Builds LtdBuilders
- Austin Groundwork Surfaces LimitedGroundworks and demolition
- Woodnest Interiors LtdJoiners and carpenters
- Carizmatic Company LimitedMotor traders
- Sakura Electrical LtdElectricians
- Elite Autos & Tyres LtdMotor traders
- Bigfrith End LtdSpecialist contractors
Shared registered office
51 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Smart Space Design & 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
- 09148838
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 July 2014 (12 years ago)
- Registered office
- 11 Castle Hill, Maidenhead, Berkshire, SL6 4AA
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 28 July 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Maidenhead
Other active building finishing companies registered in Maidenhead.
- South Western Property Services Ltd2014
- Spechome Limited2004
- Thameside Build Limited2005
- Thrift Homes Ltd2021
- Tommy Carter Building Services Limited2015
- Torus Renovations Ltd2019
- Unique London Design & Build Limited2017
- Unite Building Limited2023
All building finishing companies in Maidenhead · All trades in Maidenhead · Finishing trades across the UK
Frequently asked questions
When are Smart Space Design & Development Ltd's accounts due?
Smart Space Design & Development Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Smart Space Design & 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 Smart Space Design & Development Ltd still trading?
Smart Space Design & 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 Smart Space Design & Development Ltd do?
Smart Space Design & Development Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Smart Space Design & Development Ltd?
Smart Space Design & Development Ltd was incorporated on 28 July 2014, 12 years ago.
What is the penalty if Smart Space Design & 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 Smart Space Design & 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.