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Sell your
Galaxy S25 Ultra
Galaxy S25 Ultra trade-in value
What Techtree pays today, by condition and storage, and where the price is heading. Updated November 7, 2026.
What Techtree pays (Unlocked)
| Condition | 256GB | 512GB | 1TB |
|---|---|---|---|
| Brand New | $505 | $545 | $595 |
| Flawless | $495 | $535 | $585 |
| Good | $460 | $490 | $538 |
| Fair | $317 | $334 | $346 |
| Minor Damage | $98 | $106 | $119 |
| Broken | $28 | $30 | $34 |
Complete, working device. The quote asks what you are including, and the offer it shows already accounts for anything you leave out. Other carriers: AT&T up to $495, Verizon up to $474, T-Mobile up to $460, Other Carrier up to $445. How we grade. How we set prices. Every model's price in one table.
Price trend
Good condition, 1TB, Unlocked, weekly averages. Techtree paid $587 (August 3, 2026) to $543 (November 2, 2026), down 7.5%. Updated November 7, 2026.
Every Galaxy S25 Ultra configuration we buy (15)
| Storage / Carrier | Brand New | Flawless | Good | Fair | Minor Damage | Broken |
|---|---|---|---|---|---|---|
| 1TB, Unlocked | $595 | $585 | $538 | $346 | $119 | $34 |
| 512GB, Unlocked | $545 | $535 | $490 | $334 | $106 | $30 |
| 256GB, Unlocked | $505 | $495 | $460 | $317 | $98 | $28 |
| 1TB, AT&T | $495 | $485 | $455 | $334 | $89 | $25 |
| 1TB, Verizon | $474 | $464 | $405 | $257 | $78 | $22 |
| 1TB, T-Mobile | $460 | $450 | $405 | $293 | $84 | $24 |
| 1TB, Other Carrier | $445 | $435 | $402 | $277 | $95 | $27 |
| 512GB, AT&T | $435 | $425 | $380 | $293 | $77 | $22 |
| 512GB, Verizon | $423 | $413 | $355 | $208 | $63 | $18 |
| 256GB, AT&T | $400 | $390 | $345 | $265 | $75 | $21 |
| 512GB, T-Mobile | $395 | $385 | $330 | $255 | $73 | $21 |
| 512GB, Other Carrier | $386 | $376 | $347 | $267 | $85 | $24 |
| 256GB, Verizon | $380 | $370 | $305 | $173 | $56 | $16 |
| 256GB, T-Mobile | $360 | $350 | $295 | $223 | $67 | $19 |
| 256GB, Other Carrier | $358 | $348 | $322 | $237 | $78 | $22 |
Prices as of November 7, 2026 for a complete, working device in each condition; the wizard applies any accessory deduction. Configurations Techtree does not buy are not listed.
- Graded the same waySame check for every device
- Shown what we foundPhotos before any change
- You decideAccept, re-evaluate or free return
Selling your Galaxy S25 Ultra: FAQs
The questions sellers ask most, answered plainly.
How much is a Galaxy S25 Ultra worth today?
As of November 7, 2026, Techtree pays $28 to $595 for a Galaxy S25 Ultra, depending on storage, carrier, condition and included accessories. A complete, working one in good condition is worth up to $538. Our price for a good-condition unit is down 8.3% over the last 90 days. Values for most devices fall over time, fastest in the weeks after a successor launches.
How much is a used Galaxy S25 Ultra worth in good condition?
As of November 7, 2026, Techtree pays up to $538 for a Galaxy S25 Ultra in good condition (light wear, fully working), by storage: 256GB $460, 512GB $490, 1TB $538. The price is locked for 21 days from your quote, shipping is free, and payment goes out 1-2 business days after inspection.
Which Galaxy S25 Ultra is this page for?
Galaxy S25 Ultra: released February 2025, chip Snapdragon 8 Elite, display 6.9" QHD+ Dynamic AMOLED 2X, 120Hz, storage options 256GB / 512GB / 1TB, RAM 12GB. Techtree buys every storage size listed in the price table, on Unlocked, AT&T, Verizon, T-Mobile, Other Carrier.
Can I sell a Galaxy S25 Ultra with a cracked screen or other damage?
Yes. One issue, such as a cracked screen or a dented frame, is our Minor Damage grade: as of November 7, 2026 Techtree pays up to $119 for a Galaxy S25 Ultra in that condition. More than one issue, or a device that does not power on, is Broken, worth up to $34.
Is a locked Galaxy S25 Ultra worth anything?
Not to Techtree: every quote requires the device to be free of activation lock (Find My or Factory Reset Protection), carrier finance locks and blacklisting, and the wizard will not make an offer otherwise. Sign out of your accounts, turn the locks off, pay off the device and remove your data before you ship, and the full price applies.
Does the carrier change what a Galaxy S25 Ultra is worth?
Yes. The price table is for Unlocked. On other carriers the same device fetches: AT&T up to $495, Verizon up to $474, T-Mobile up to $460, Other Carrier up to $445. Pick the carrier in the wizard for the exact figure.
How do I find my Galaxy model?
Open Settings, About phone to see the exact model (for example Galaxy S24 Ultra). Selecting the right model keeps your quote accurate.
How do I prepare my Galaxy phone?
Back up your data, remove your Google and Samsung accounts to clear the activation lock, take out the SIM and SD card, then factory reset.
Other Galaxy S Series models we buy
Same instant quote, free shipping and 21-day price lock on every model.
Why sell with Techtree?
Plenty of options out there. Here's what you can check before you send anything.