How selling your iPhone 17 works
- Step 1
Get your instant estimate
iPhone 17 is already selected — choose storage, battery health and condition.
- Step 2
Save your quote
Your estimated cash offer is valid for 7 days. Choose post or store.
- Step 3
Inspection and payment
We test the phone and confirm the final cash price. Final offer subject to inspection.
Why sell your iPhone 17 to PhonesForCash?
- Competitive estimated cash offers
- Quick online valuation — estimate valid for 7 days
- Real UK high-street stores
- Sell by post or in store, no obligation
How much is my iPhone 17 worth?
The standard iPhone 17 is one of the highest-volume handsets on the UK second-hand market, which keeps demand steady and valuations predictable. Cosmetic condition tends to drive the difference here more than anything else, because most examples still have healthy batteries.
- Storage tier (256GB or 512GB)
- Screen and rear glass condition
- Battery health percentage
- Boxed, sealed or unwanted-upgrade status
Does iPhone 17 storage affect its value?
We buy the iPhone 17 in 256GB and 512GB. The gap between the two is smaller than it is on the Pro models, but a 512GB handset in the same condition will still attract the better offer.
Can I sell a damaged iPhone 17?
Yes. A cracked screen or back glass on an iPhone 17 is a straightforward repair for a specialist, so damaged examples still carry real value — far more than most people expect from a phone with a broken display.
Can I sell a network-locked iPhone 17?
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 17?
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 17 — common questions
Also selling
Browse every model on the Apple hub or read what to do before selling your phone and how to factory reset your phone before selling. Or start from Sell My Phone.