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Self storage in Maidenhead

12 stores within 5 miles · SL postcode area · Locations checked Oct 2026

There are 12 self storage stores within 5 miles of Maidenhead, the nearest 0.4 miles away. A 25 sq ft unit costs about £68.50 a month at the UK average rate (SSA 2026); our first Maidenhead price check publishes in October 2026. BoxSpeed, our own collect-and-store service, covers SL postcodes every Wednesday.

12Stores within 5 miles
0.4 miNearest store, Maidenhead
£68.50UK median, 25 sq ft a month (SSA 2026)
WedBoxSpeed collects across SL every Wednesday

Stores within 5 miles

Showing 12 stores · standard prices for each size get checked monthly; the first Maidenhead sweep publishes in October 2026

  1. A 4 Self Store

    Maidenhead, SL6 · 0.4 miles

    Store website · 01628 510722

  2. Lok'nStore Self Storage

    Maidenhead, SL6 · 0.6 miles

    • Shurgard

    Store website · +441628918150

  3. A4 Self Store

    Maidenhead, SL6 · 0.9 miles

    Store website · +441628510722

  1. Maidenhead Self Store

    Maidenhead, SL6 · 1 miles

    Store website · +441628671831

  2. Maidenhead Man And Van

    Maidenhead, SL6 · 2.2 miles

    01628820292

  3. Big Yellow Self Storage

    Slough, SL1 · 3.7 miles

    • Big Yellow

    Store website · +441753987090

  4. Marlow Self Storage

    Marlow, SL7 · 4.3 miles

    Store website · +447767347050

  5. Secure Parking & Storage

    Windsor, SL4 · 4.4 miles

    Store website · 01753294140

  6. Green Brothers Removals & Storage

    Windsor, SL4 · 4.5 miles

    Store website · 01753866663

  7. Safestore Self Storage

    Slough, SL1 · 4.7 miles

    • Safestore

    Store website · +441753576695

  8. Big Yellow Self Storage

    Slough, SL1 · 4.8 miles

    • Big Yellow

    Store website · +441753987100

  9. Big Yellow Self Storage Slough

    Slough, SL1 · 4.9 miles

    • Big Yellow

    Store website · 08003161335

What will it really cost?

Rent is only part of it. Add insurance, getting your things there and back, and your time. Benchmarked at the UK average rate until our checked Maidenhead prices land.

12
3
Getting it there and back
Insurance

BoxSpeed costs £123 more and saves 2 van trips and about 6 hours.

Self storage unit

10 sq ft · UK average rate (SSA UK 2026)

Rent, 3 months at £27.40
£82.20
Insurance, £1,000 cover
£21
Van, 2 trips
£120
Padlock
£12

Total£235.20

2 trips · about 6 hours of your time

BoxSpeed

Collected Wednesday 7 October from your door

12 boxes, 3 months at £93.40
£280.20
Collection
£39
Return delivery
£39

Total£358.20

No trips · we collect and bring it back

Total cost for 3 months, by number of boxes

Move the sliders and the chart shades where BoxSpeed costs less.

Rent uses the UK average of 27.40 GBP per sq ft a year before VAT (SSA UK Annual Industry Report 2026), plus VAT, until our checked local prices are live. Store insurance £7 per £1,000 a month (Surewise case studies). Van £60 a trip (MyJobQuote). Padlock £12. Units assume 0.4 sq ft of floor per medium box. BoxSpeed prices are live site prices: £7.95 a box a month to 10 boxes, £6.95 to 20, then £5.95, minimum £29 a month, collection £39, return £39.

What fits in each size

10

10 sq ft

About 25 boxes

UK average £27.40 a month

25

25 sq ft

About 60 boxes

UK average £68.50 a month

50

50 sq ft

About 125 boxes

UK average £137 a month

Floor plans drawn to scale, seen from above, door at the bottom. Box counts assume medium boxes stacked about 5 high. Averages from the SSA UK Annual Industry Report 2026; checked Maidenhead medians replace them as our monthly price sweep covers each store.

Questions

How many self storage stores are there in Maidenhead?

12 within 5 miles of Maidenhead, the nearest 0.4 miles away in Maidenhead. National brands here include Shurgard, Big Yellow, Safestore.

How much is a storage unit in Maidenhead?

Our first checked Maidenhead price sweep publishes in October 2026. Until then the honest benchmark is the UK average: £68.50 a month for 25 sq ft including VAT (SSA UK 2026). London runs well above it, container sites below.

What size unit do I need for 30 boxes?

About 15 sq ft if you stack medium boxes five high, which is £41.10 a month at the UK average.

When does BoxSpeed collect in Maidenhead?

Every Wednesday across SL postcodes. The next collection is Wednesday 7 October; book by Sunday 4 October. Returns run on the same weekly day.

Is there storage for just a few boxes in Maidenhead?

Yes. The smallest local units are about 10 sq ft (£27.40 a month at the UK average), or BoxSpeed, our own service, collects in Maidenhead every Wednesday and charges £7.95 a box a month with a £29 monthly minimum.

Do I need insurance for self storage in Maidenhead?

Not by law, but most stores make cover a condition of rental. Store cover runs about 7 to 18 GBP per 1,000 GBP of goods a month (Surewise, Sept 2025); check whether your home policy already covers storage first.

Nearby towns

More context: self storage prices in South East · the true-cost calculator · storing just a few boxes · what size unit you need

How we check data

Store locations come from Overture Maps and are refreshed quarterly. Standard prices for each unit size get checked monthly against each store's own website, including VAT, and every price carries its checked date. Full methodology

Who runs Storage Index

Storage Index is run by the team behind BoxSpeed, a collect-and-store service. We list every store we can find and never take money for ranking. How we make money