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    Sell Your iPhone 15 Plus for Cash

    Selling an iPhone 15 Plus? Tell us the storage and condition below for a quick cash valuation with no obligation to accept.

    Get today's iPhone 15 Plus price

    Your model will be selected automatically. Choose the storage and condition to see your live offer.

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    No live price available? The valuation page will send you to our manual enquiry route instead.

    Why sell your iPhone 15 Plus to PhonesForCash?

    • Fast phone valuations
    • Cash or bank transfer options where available
    • Nationwide postal service
    • High-street phone buying counters
    • Broken and damaged phones considered
    • We'll match or beat CeX on eligible like-for-like devices
    • Real UK business — Cash Company Group Limited
    • No obligation to accept our valuation
    Sell by post, anywhere in the UKHow our postal service works →Sell over the counterSt Helens and Carlisle counters →

    How much is my iPhone 15 Plus worth?

    The 15 Plus is popular with buyers who want a big screen and long battery life at a used-market price. Battery condition is a particular selling point on this model, so a handset with high battery health is worth highlighting when you request a valuation.

    • Storage tier (128GB, 256GB or 512GB)
    • Battery health percentage
    • Large display condition
    • Network unlocked or carrier locked

    Does iPhone 15 Plus storage affect its value?

    We buy the iPhone 15 Plus in 128GB, 256GB and 512GB. Most examples on the market are 128GB, so a larger capacity gives your handset a clear edge.

    Can I sell a damaged iPhone 15 Plus?

    Yes. A cracked large display costs more to repair than a standard panel, which is reflected in the offer, but a damaged 15 Plus still carries solid value and we will always quote.

    Can I sell a network-locked iPhone 15 Plus?

    A network lock is not a problem — carrier-locked handsets are still bought, and UK networks unlock free of charge on request. An account lock is different: the device must be signed out of the previous owner's Apple Account, with Find My and Activation Lock removed through official methods. We never bypass security and we do not buy devices reported lost or stolen. Phone locks explained.

    Where can I sell my iPhone 15 Plus?

    Post it to us from anywhere in the UK, or sell it in person at 41 Church Street, St Helens, WA10 1AX or 48 Lowther Street, Carlisle, CA3 8DP. Both counters are open Mon–Sat 9:30am–5:30pm · Sun 10:00am–4:00pm. Bring valid photo ID — it is required for every second-hand purchase.

    Every valuation is confirmed after we have inspected and tested the handset. We never quote a final price sight unseen, and you are free to walk away at any point.

    Selling your iPhone 15 Plus — common questions

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    Browse every model on the Apple hub or start from Sell My Phone.