Amazing service, professional, very fast at answering any enquiries. Highly recommend
Rent self storage from Big Green Self Storage
Big Green Self Storage is a self storage company in the United Kingdom with a total of 11 locations. The cheapest storage unit from Big Green Self Storage starts at just £ 50 per month.
11 Results
Unit 28, Pontcynon Industrial Estate - Abercynon
Block E, Newbridge Road Industrial Estate - Blackwood
East Street - Bridgend
454 Western Avenue - Cardiff
Pengarnddu Business Park - Merthyr Tydfil
Shingrig Road - Nelson
Unit 5A New Road - Pengam
Nyddfa Yard - Pengam
Reviews (86 results)
ISO cut into and content destroyed or stolen. Video included.
ISO cut into and content destroyed or stolen. Video included.
ISO cut into and content destroyed or stolen. Video included.
Storage unit prices (April 2026)
An average self storage unit of 85.33 ft² at Big Green Self Storage costs around £ 71.67 per month, which is £ 123.30 cheaper compared to the national average (63.24%). On a ft² basis, self storage units at Big Green Self Storage average £ 1.03 per ft², which is £ 0.78 cheaper than the country-level average. Currently, prices at this provider range from a minimum of £ 50.00 per month to a maximum of £ 95.00 per month.
| Statistic | Value |
|---|---|
| Lowest monthly price | £ 50.00 |
| Highest monthly price | £ 95.00 |
| Average monthly rent | £ 71.67 |
| Average price per ft² | £ 1.03 / ft² |
| Average size (ft²) | 85.33 ft² |
| Price difference vs national average | £ 123.30 |
| Price difference vs national average (percentage) | 63.2% |
| Price difference vs national average per ft² | £ 0.78 / ft² |
| Price difference vs national average (percentage) per ft² | 43% |
Cheapest storage unit (April 2026)
Cheapest Small Storage Units (25–50 ft²)
| City | Address | Zip code | Size |
Price/Month
Some storage providers quote prices on a daily, weekly, or 4-weekly basis instead of monthly basis. The prices shown are the prices recalculated on a monthly basis.
| |
|---|---|---|---|---|---|
| Bridgend | East Street | CF31 3SE | 40.00 ft² | £ 50.00 / Month | View facility |
| Abercynon | Unit 28, Pontcynon Industrial Estate | CF45 4EP | 40.00 ft² | £ 50.00 / Month | View facility |
| Cardiff | 454 Western Avenue | CF5 3BL | 40.00 ft² | £ 50.00 / Month | View facility |
| Merthyr Tydfil | Pengarnddu Business Park | CF48 2TA | 40.00 ft² | £ 50.00 / Month | View facility |
| Pengam | Unit 5A New Road | CF82 8AU | 40.00 ft² | £ 50.00 / Month | View facility |
Cheapest Medium Storage (50–100 ft²)
| City | Address | Zip code | Size |
Price/Month
Some storage providers quote prices on a daily, weekly, or 4-weekly basis instead of monthly basis. The prices shown are the prices recalculated on a monthly basis.
| |
|---|---|---|---|---|---|
| Bridgend | East Street | CF31 3SE | 56.00 ft² | £ 70.00 / Month | View facility |
| Abercynon | Unit 28, Pontcynon Industrial Estate | CF45 4EP | 56.00 ft² | £ 70.00 / Month | View facility |
| Cardiff | 454 Western Avenue | CF5 3BL | 56.00 ft² | £ 70.00 / Month | View facility |
| Merthyr Tydfil | Pengarnddu Business Park | CF48 2TA | 56.00 ft² | £ 70.00 / Month | View facility |
| Pengam | Unit 5A New Road | CF82 8AU | 56.00 ft² | £ 70.00 / Month | View facility |
Cheapest Large Storage (100+ ft²)
| City | Address | Zip code | Size |
Price/Month
Some storage providers quote prices on a daily, weekly, or 4-weekly basis instead of monthly basis. The prices shown are the prices recalculated on a monthly basis.
| |
|---|---|---|---|---|---|
| Bridgend | East Street | CF31 3SE | 160.00 ft² | £ 95.00 / Month | View facility |
| Abercynon | Unit 28, Pontcynon Industrial Estate | CF45 4EP | 160.00 ft² | £ 95.00 / Month | View facility |
| Cardiff | 454 Western Avenue | CF5 3BL | 160.00 ft² | £ 95.00 / Month | View facility |
| Merthyr Tydfil | Pengarnddu Business Park | CF48 2TA | 160.00 ft² | £ 95.00 / Month | View facility |
| Pengam | Unit 5A New Road | CF82 8AU | 160.00 ft² | £ 95.00 / Month | View facility |
About Big Green Self Storage
Big Green Self Storage is a provider offering dedicated self storage solutions across a network of locations primarily situated in the United Kingdom. The company maintains a notable presence in several Welsh communities, with facilities in cities and towns such as Cardiff, Bridgend, Merthyr Tydfil, Blackwood, and Radyr. It serves a broad customer base looking for accessible and flexible storage space to meet various personal and professional requirements. The company's focus is on delivering a straightforward and dependable rental experience for both individual and commercial clients seeking reliable storage. This strategic placement of facilities across multiple towns ensures that a diverse range of customers can find storage options that are conveniently located near their homes or places of business. The provider's services are designed to be practical and easy to navigate for anyone needing extra room.
The provider capably addresses the diverse storage needs that commonly arise from various life and business situations. Opting for a self storage unit is a very practical step for individuals and families who are in the process of moving to a new home or undertaking a significant renovation project that requires temporarily clearing out rooms. Local businesses also find value in these spaces for managing inventory, securely archiving important documents, or storing essential equipment without cluttering their primary workspace, making business storage a frequent use case. For many individuals, significant life events like downsizing a home, accommodating a growing family, or simply needing a secure place for seasonal items can create a demand for short-term storage. A self storage for rent from a local provider offers a dependable and accessible solution.
The process of renting a unit generally begins with a careful assessment of the required size, as available options typically range from small lockers for a few boxes to much larger spaces capable of holding the entire contents of a family home. Rental agreements are often designed with flexibility in mind, accommodating a monthly rental plan or longer-term commitments based on each customer's unique timeline and needs. Access to the rented storage space is usually granted during specified business hours, although some facilities might provide extended access for greater convenience. When preparing to move belongings, it is practical for customers to consider the site logistics, including the availability of trolleys, service lifts, and the proximity of parking to their unit for efficient loading and unloading.
When selecting a storage space for rent, several key factors typically influence the final decision and overall cost. The monthly price is often determined by the unit's dimensions, the agreed-upon length of the rental period, and any additional features the facility offers. Security measures are a critical consideration for customers, who should evaluate elements like surveillance systems, gated access, and individual unit alarms to ensure their belongings are well-protected. It is also wise to assess whether sensitive items require a climate-controlled environment to prevent potential damage from extreme temperature or humidity fluctuations. Using an informational platform like The Storage Scanner allows customers to easily view and compare these different aspects across various providers in one place.
Tips for renting storage with Big Green Self Storage
- Thoroughly evaluate the security measures implemented at the facility. Pay close attention to the extent of CCTV camera coverage, whether access is gated, and the quality of the individual unit locks provided.
- Clarify the complete pricing structure before signing any agreement. Inquire about how introductory offers transition to standard monthly rates and ask about the policy regarding any potential future price adjustments.
- Consider the on-site logistics for moving your items in and out. Check for the availability of loading bays, complimentary trolleys or dollies, and how easy it is to navigate corridors with bulky possessions.
- Use The Storage Scanner to efficiently compare prices, available unit sizes, and specific features from Big Green Self Storage alongside other local options to ensure you make a well-informed decision.
All facilities
| Address | City | Zip code | Units | Prices starting from |
|---|---|---|---|---|
| Unit 28, Pontcynon Industrial Estate | Abercynon | CF45 4EP | 3 | £ 50.00 / Month |
| Block E, Newbridge Road Industrial Estate | Blackwood | NP12 2AN | 3 | £ 50.00 / Month |
| East Street | Bridgend | CF31 3SE | 3 | £ 50.00 / Month |
| 454 Western Avenue | Cardiff | CF5 3BL | 3 | £ 50.00 / Month |
| Pengarnddu Business Park | Merthyr Tydfil | CF48 2TA | 3 | £ 50.00 / Month |
| Shingrig Road | Nelson | CF46 6DP | 3 | £ 50.00 / Month |
| Unit 5A New Road | Pengam | CF82 8AU | 3 | £ 50.00 / Month |
| Nyddfa Yard | Pengam | NP12 3UZ | 3 | £ 50.00 / Month |
| Riverview Industrial Estate, Viaduct Road | Radyr | CF15 9JN | 3 | £ 50.00 / Month |
| Rassau Industrial Estate | Rassau | NP23 5SP | 3 | £ 50.00 / Month |
| The Former Saw Mill, Commercial Street | Senghenydd | CF83 4AE | 3 | £ 50.00 / Month |
Market data updated on Monday 27 April by The Storage Scanner Team. Prices, sizes, and other unit-level data analyzed from 11 Big Green Self Storage storage facilities. View our Methodology here.
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