Should I take a job with toxic culture if the pay is good?

The 18-month rule. Toxic-culture jobs typically end within 18 months — either via burnout exit, performance management, or restructure. The CV cost of an 18-month tenure depends on how it's framed; it's rarely positive.

The mental health cost. Toxic culture genuinely affects wellbeing. UK candidates leaving toxic roles often need 3-6 months recovery before performing at full capacity in the next role. That's 3-6 months of underperformance you didn't expect.

The pay-premium math. A 25% pay premium for 12 months = roughly 25% of one year's pay. The recovery cost (3-6 months of below-peak performance, plus job-search time, plus potentially below-target acceptance in the next role) often exceeds this.

When it might be worth it. Genuine financial necessity (paying off debt, supporting family). Specific career-step reason (the role unlocks the next level even at a toxic company). Time-boxed plan (1-year explicit plan with savings target). All three require unusual self-discipline.

What to evaluate before accepting. Glassdoor reviews (look for patterns, not single complaints). LinkedIn — check tenure of current employees in the team you'd join. Direct conversations with 2-3 ex-employees from the team if you can find them. The signals are usually clear if you look for them.