Self storage at Croescadarn Cl, Cardiff
The M3 Storage facility in Cardiff, located at Croescadarn Cl, offers 4 unique types of storage units in total. The available units at this facility are shown below. The average rental price for available units at this location is £ 71.5 per month.
The average unit size is 100 ft² and 849 ft³. This results in an average rental rate of £ 0.72 per ft² and £ 0.08 per ft³.
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Features
This facility offers various features to make renting storage as comfortable and secure as possible. The features are stated below.
Facility features
This facility offers the following features: CCTV, Parking.
The following features are not available at this location: Collection & Delivery.
Information is currently unavailable for these features: 24/7 Access, Drive-in Access, Elevator, Climate Control, Fire Alarm, Entrance Control, On-site Employees, Trolleys Available, Trailer for rent, Certified alarm system, Electricity available, Multi-use, Restrooms on site, Wi-Fi.
- 24/7 Access
- Drive-in Access
- CCTV
- Elevator
- Climate Control
- Fire Alarm
- Entrance Control
- On-site Employees
- Trolleys Available
- Trailer for rent
- Parking
- Collection & Delivery
- Certified alarm system
- Electricity available
- Multi-use
- Restrooms on site
- Wi-Fi
Storage unit prices (April 2026)
An average self storage unit of 100.00 ft² at M3 Storage, Cardiff - Croescadarn Cl, CF23 8HE costs around £ 71.50 per month, which is £ 123.47 cheaper compared to the national average (63.33%). On a ft² basis, self storage units at M3 Storage, Cardiff - Croescadarn Cl, CF23 8HE average £ 0.72 per ft², which is £ 1.09 cheaper than the country-level average. Currently, prices at this provider range from a minimum of £ 45.50 per month to a maximum of £ 91.00 per month.
| Statistic | Value |
|---|---|
| Average monthly rent | £ 71.50 |
| Average size (ft²) | 100.00 ft² |
| Average volume (ft³) | 849.74 ft³ |
| Average price per ft² | £ 0.72 / ft² |
| Average price per ft³ | £ 0.08 / ft³ |
| Lowest monthly price | £ 45.50 |
| Highest monthly price | £ 91.00 |
| Price difference vs national average | £ 123.47 |
| Price difference vs national average (percentage) | 63.3% |
| Price difference vs national average per ft² | £ 1.09 / ft² |
| Price difference vs national average (percentage) per ft² | 60.5% |
Storage overview
Below is an overview of the unique storage unit types and sizes offered at this location:
- Locker units (0–25 ft²): 0 unique unit sizes
- Small units (25–50 ft²): 1 unique unit sizes
- Medium units (50–100 ft²): 1 unique unit sizes
- Large units (100+ ft²): 2 unique unit sizes
- Average unit size (ft²): 100
- Average unit size (ft³): 849
- Total unique unit sizes: 4
Nearby Market Comparison
How does this location compare? We’ve mapped 11 other storage facilities in and around Cardiff to give you a clear overview at local prices and unit sizes.| Storage provider | Storage facility | City | Distance from this storage facility | Number of storage location types | Average size (ft²) | Average size (ft³) | Average price | Average price/ft² | Average price/ft³ | Price difference vs current storage location | Price difference vs current storage location (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Blue Self Storage | Cardiff - Cardiff Business Park, Llanishen, CF14 5GJ | Cardiff | 2.32 miles | 5 | 134.40 ft² | 1,142.05 ft³ | £ 110.50 | £ 0.82 / ft² | £ 0.10 / ft³ | £ 39.00 | 54.55% |
| Fox Self Storage | Cardiff - Unit 3E Pentland Close, CF14 5DJ | Cardiff | 2.64 miles | 14 | 124.36 ft² | 1,056.71 ft³ | £ 330.22 | £ 2.66 / ft² | £ 0.31 / ft³ | £ 258.72 | 361.84% |
| Lockbox Self Store | Cardiff - Triton House, Triton Park, Ocean Way, CF24 5EN | Cardiff | 3.96 miles | 2 | 30.00 ft² | 254.92 ft³ | £ 71.50 | £ 2.38 / ft² | £ 0.28 / ft³ | £ 0.00 | 0.00% |
| The Space Program | Cardiff - Viking Place, CF10 4TR | Cardiff | 4.55 miles | 1 | 160.00 ft² | 1,359.58 ft³ | £ 182.00 | £ 1.14 / ft² | £ 0.13 / ft³ | £ 110.50 | 154.55% |
| Big Green Self Storage | Cardiff - 454 Western Avenue, CF5 3BL | Cardiff | 5.08 miles | 3 | 85.33 ft² | 725.11 ft³ | £ 71.67 | £ 0.84 / ft² | £ 0.10 / ft³ | £ 0.17 | 0.23% |
| Shurgard | Cardiff - 234 Penarth Road, CF11 8TU | Cardiff | 5.33 miles | 17 | 123.53 ft² | 1,049.68 ft³ | £ 202.88 | £ 1.64 / ft² | £ 0.19 / ft³ | £ 131.38 | 183.75% |
| South Wales Self Storage | Caerphilly - Bedwas House Industrial Estate, CF83 8DW | Caerphilly | 5.36 miles | 9 | 160.00 ft² | 1,359.58 ft³ | £ 140.00 | £ 0.88 / ft² | £ 0.10 / ft³ | £ 68.50 | 95.80% |
| Greencube Storage | Newport - Station Place, Risca, NP11 6PW | Newport | 5.55 miles | 1 | 160.00 ft² | 1,359.58 ft³ | £ 150.00 | £ 0.94 / ft² | £ 0.11 / ft³ | £ 78.50 | 109.79% |
| Storage Works | Cardiff - 327 Penarth Road, CF11 8TT | Cardiff | 5.58 miles | 11 | 75.82 ft² | 642.50 ft³ | £ 152.73 | £ 2.01 / ft² | £ 0.24 / ft³ | £ 81.23 | 113.60% |
| Springfield Self Storage | Nantgarw - Cardiff Road, CF15 7SR | Nantgarw | 5.97 miles | 3 | 45.00 ft² | 382.38 ft³ | £ 61.53 | £ 1.37 / ft² | £ 0.16 / ft³ | £ 9.97 | 13.94% |
| Beyond Storage | Pontypridd - Paramount House, Taffs Mead Road, Treforest Industrial Estate, CF37 5TN | Pontypridd | 7.25 miles | 3 | 51.67 ft² | 439.03 ft³ | £ 95.00 | £ 1.84 / ft² | £ 0.22 / ft³ | £ 23.50 | 32.87% |
All storage units
| Size | Availability | Type | Floor | Price | |
|---|---|---|---|---|---|
| 40.00 ft² / 339.90 ft³ | Unknown availability | Self Storage | Floor unknown |
£ 45.50 / Month
£ 1.14 /ft²
–
£ 0.13 /ft³ | |
| 80.00 ft² / 679.79 ft³ | Unknown availability | Self Storage | Floor unknown |
£ 69.33 / Month
£ 0.87 /ft²
–
£ 0.10 /ft³ | |
| 120.00 ft² / 1,019.69 ft³ | Unknown availability | Self Storage | Floor unknown |
£ 80.17 / Month
£ 0.67 /ft²
–
£ 0.08 /ft³ | |
| 160.00 ft² / 1,359.58 ft³ | Available | Self Storage | Floor unknown |
£ 91.00 / Month
£ 0.57 /ft²
–
£ 0.07 /ft³ |
Explore all facilities
Market data updated on Sunday 26 April by The Storage Scanner Team. View our Methodology here.



















