Escape from Tarkov · Key
Grumpy's hideout key
Type
Key
Size
1×1 (1 slot)
Weight
0.01 kg
Uses
5
Flea Market
Banned
Base value
750,000 ₽
The Grumpy's hideout key (Grumpy) is a key in Escape from Tarkov. It opens 1 lock on Interchange and has 5 uses before it breaks. At the last price snapshot it sold best on the trader Therapist for about 382,500 ₽.
Use it or sell it
No quest needs it. Run it if the loot behind the 1 door is worth more than 382,500 ₽, otherwise sell it.
Price
Snapshot · 2026-11-04Flea 24h avg
Banned on flea
Flea 24h low
—
Best trader
382,500 ₽
Per slot
382,500 ₽
PvP flea prices before fees, from tarkov.dev. Refreshed hourly.
What the Grumpy's hideout key opens
| Map | Lock | Count | Note |
|---|---|---|---|
| Interchange | door | 1 |
How to get the Grumpy's hideout key
| Barter | Trader | You give |
|---|---|---|
| Grumpy's hideout key | Ref LL2 | Lega Medal, 100× GP coin |
FAQ
What does the Grumpy's hideout key open in Tarkov?
It opens 1 door on Interchange. The key has 5 uses.
Is the Grumpy's hideout key needed for quests?
No quest asks for it.
Is the Grumpy's hideout key needed for the hideout?
No hideout upgrade needs it.
How much is the Grumpy's hideout key worth?
At the last snapshot (2026-11-04) the best sale was 382,500 ₽ on the trader Therapist. The price box on this page shows the current figure, refreshed hourly.
How do you get the Grumpy's hideout key?
Besides finding it in raid, you can barter with Ref LL2.
More keys for Interchange
Data from the free tarkov.dev API (regular (PvP)), joined by XGamingServer: quests, hideout, map locks, crafts and barters as of 2026-11-04. Prices refresh hourly. More on the community wiki. Not affiliated with Battlestate Games.
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