Rent self storage in Cosham
20 Fitzherbert Road - Portsmouth
South Lockside - Port Solent
Hamilton Road - Porchester
Rudmore Square - Portsmouth
Unit 2, Harbour Gate Business Park, Southampton Road - Portsmouth
£ 18 - £ 30
28-34 Herbert Street - Portsmouth
£ 16 - £ 27
8-9 Rodney Road, Fratton - Southsea
£ 9 - £ 15
Unit 6A, Pompey Centre, Fratton Way - Portsmouth
£ 18 - £ 30
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Storage providers
Well-known providers operating in or near Cosham – Premier Self Store, Safestore Self Storage, and Shurgard.
Premier Self Store
8 Units From £ 24.43 / month
Safestore Self Storage
-
Verified Self Storage Association member
25
Units
Prices on request
Shurgard
-
Verified Self Storage Association member
12
Units
From £ 37.00 / month
Sentry Self Storage
-
Verified Self Storage Association member
13
Units
From £ 36.83 / month
Big Yellow Self Storage
-
Verified Self Storage Association member
24
Units
Prices on request
Access Storage
-
Verified Self Storage Association member
12
Units
Prices on request
Storage prices (September 2026)
In and around Cosham, there are currently 6 storage providers with 8 facilities and 42 unique storage unit types.
The cheapest storage unit in Cosham and the surrounding area is already available for rent from £ 24.43. This unit has an approximate size of 16.00 ft² and 42.00 ft³ and is offered by Premier Self Store. The second cheapest unit in Cosham and the surrounding area is for rent at a price of £ 36.83. This unit has an approximate size of 16.00 ft² and 42.00 ft³ and is offered by Sentry Self Storage.
| Storage unit type | Size | Lowest monthly price | Highest monthly price | Average monthly price (city) | Average monthly price (country) | Difference (£) | Difference (%) |
|---|---|---|---|---|---|---|---|
| Locker | 0–25 ft² | £ 24.43 | £ 85.00 | £ 63.76 | £ 76.54 | £ 12.79 | 20.1% |
| Small | 25–50 ft² | £ 37.00 | £ 148.72 | £ 100.92 | £ 127.23 | £ 26.30 | 26.1% |
| Medium | 50–100 ft² | £ 86.00 | £ 255.09 | £ 171.98 | £ 200.48 | £ 28.50 | 16.6% |
| Large | 100+ ft² | £ 134.99 | £ 595.00 | £ 309.68 | £ 322.30 | £ 12.62 | 4.1% |
Cheapest Locker Storage Units (0–25 ft²)
| Storage provider | 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.
| |
|---|---|---|---|---|---|---|
| Premier Self Store | Porchester | Hamilton Road | PO6 4PX | 16.00 ft² | £ 24.43 / Month | View facility |
| Sentry Self Storage | Portsmouth | 20 Fitzherbert Road | PO6 1SD | 10.00 ft² | £ 36.83 / Month | View facility |
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 15.00 ft² | £ 68.00 / Month | View facility |
| Sentry Self Storage | Portsmouth | 20 Fitzherbert Road | PO6 1SD | 20.00 ft² | £ 70.42 / Month | View facility |
| Premier Self Store | Port Solent | South Lockside | PO6 4TJ | 15.00 ft² | £ 73.22 / Month | View facility |
Cheapest Small Storage Units (25–50 ft²)
| Storage provider | 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.
| |
|---|---|---|---|---|---|---|
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 25.00 ft² | £ 37.00 / Month | View facility |
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 25.00 ft² | £ 46.00 / Month | View facility |
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 35.00 ft² | £ 56.00 / Month | View facility |
| Sentry Self Storage | Portsmouth | 20 Fitzherbert Road | PO6 1SD | 25.00 ft² | £ 81.25 / Month | View facility |
| Sentry Self Storage | Portsmouth | 20 Fitzherbert Road | PO6 1SD | 35.00 ft² | £ 92.08 / Month | View facility |
Cheapest Medium Storage (50–100 ft²)
| Storage provider | 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.
| |
|---|---|---|---|---|---|---|
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 75.00 ft² | £ 86.00 / Month | View facility |
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 100.00 ft² | £ 119.00 / Month | View facility |
| Sentry Self Storage | Portsmouth | 20 Fitzherbert Road | PO6 1SD | 75.00 ft² | £ 128.92 / Month | View facility |
| Premier Self Store | Port Solent | South Lockside | PO6 4TJ | 65.00 ft² | £ 154.95 / Month | View facility |
| Premier Self Store | Port Solent | South Lockside | PO6 4TJ | 75.00 ft² | £ 173.70 / Month | View facility |
Cheapest Large Storage (100+ ft²)
| Storage provider | 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.
| |
|---|---|---|---|---|---|---|
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 130.00 ft² | £ 144.00 / Month | View facility |
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 180.00 ft² | £ 184.00 / Month | View facility |
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 200.00 ft² | £ 202.00 / Month | View facility |
| Sentry Self Storage | Portsmouth | 20 Fitzherbert Road | PO6 1SD | 125.00 ft² | £ 226.42 / Month | View facility |
| Shurgard | Portsmouth | Rudmore Square | PO2 8RW | 150.00 ft² | £ 296.00 / Month | View facility |
Also check self storage in other areas nearby
The surroundings of Cosham also offer storage rentals. Compare units in nearby areas.
Average prices in Waterlooville are currently £ 167.27, which is £ 7.61 more expensive compared to Cosham. In Portsmouth, average prices are currently £ 164.66, which means that, on average, Portsmouth is £ 5.01 more expensive versus Cosham. Units for rent in Gosport have currently an average price of £ 164.66, which is £ 5.01 more expensive than Cosham.
- Waterlooville 4.6% more expensive
- Portsmouth 3% more expensive
- Gosport 3% more expensive
Frequently Asked Questions
The current average monthly rental price for a storage unit in Cosham and its surroundings is £ 159.66. Compared to the national average of £ 225.24 (41.1%), this means renting in Cosham is £ 65.58 cheaper. Looking at costs per ft², the average in Cosham is £ 2.74 / ft², while the national benchmark stands at £ 2.72 / ft². Put differently, on a per-ft² basis, Cosham is £ 0.02 more expensive compared to the country average (0.7%).
In and around Cosham, there are currently 6 storage providers operating a total of 8 facilities. The largest providers are Premier Self Store, Safestore Self Storage, Shurgard.
In Cosham and the surrounding area, the most affordable storage unit starts from just £ 24.43 per month. This unit offers approximately 16.00 ft² and 42.00 ft³ and is available from Premier Self Store.
The average rental price in Waterlooville is currently £ 167.27 per month, which is £ 7.61 more expensive compared to Cosham.
In Portsmouth, prices average £ 164.66 per month, making them £ 5.01 more expensive relative to Cosham.
For Gosport, the average unit price is £ 164.66 per month, which is £ 5.01 more expensive than in Cosham.
Other cities in South East
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All facilities
| Storage provider | Address | City | Zip code | Distance (City center Cosham) | Prices starting from |
|---|---|---|---|---|---|
| Sentry Self Storage | 20 Fitzherbert Road | Portsmouth | PO6 1SD | 1.49 miles | £ 36.83 / Month |
| Premier Self Store | South Lockside | Port Solent | PO6 4TJ | 1.8 miles | £ 73.22 / Month |
| Premier Self Store | Hamilton Road | Porchester | PO6 4PX | 2.3 miles | £ 24.43 / Month |
| Shurgard | Rudmore Square | Portsmouth | PO2 8RW | 2.55 miles | £ 37.00 / Month |
| Safestore Self Storage | Unit 2, Harbour Gate Business Park, Southampton Road | Portsmouth | PO6 4BQ | 1.3 miles | On request |
| Access Storage | 28-34 Herbert Street | Portsmouth | PO1 4QR | 2.92 miles | On request |
| Big Yellow Self Storage | 8-9 Rodney Road, Fratton | Southsea | PO4 8BF | 3.36 miles | On request |
| Safestore Self Storage | Unit 6A, Pompey Centre, Fratton Way | Portsmouth | PO4 8SL | 3.54 miles | On request |
Market data updated on Wednesday 23 September by The Storage Scanner Team. Prices, sizes, and other unit-level data analyzed from 8 Cosham storage facilities. View our Methodology here.
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