A Head of Engineering on £115K hybrid in UK needs to earn at least £88,400 remotely to break even (after tax, travel, meals, wardrobe, and the value of commuting time).
Head of Engineering hybrid vs remote break-even at £115K
Assumptions: £15/day transport, 60 min round trip, £5 daily meal premium, £500/yr wardrobe. 2026/27 Income Tax and National Insurance.
£69,771
/year
−£4,487
costs + time
£103,200
remote gross
£65,784
/year
−£8,473
costs + time
£95,300
remote gross
£61,797
/year
−£12,460
costs + time
£88,400
remote gross
£57,811
/year
−£16,447
costs + time
£81,500
remote gross
£53,824
/year
−£20,433
costs + time
£74,600
remote gross
Net salary without commute: £74,257/yr (£6,188/month) after Income Tax and National Insurance.
Adjust for your actual offer
The table above uses the Head of Engineering median. Enter the exact salaries you are comparing to get a precise answer.
Role A: Hybrid / In-Office
Role B: Fully Remote
Train, Leap/Oyster cap, fuel, parking
Buying lunch vs. eating at home
Professional clothing, alterations, dry-cleaning
Role B (Remote) leaves you £32/yr better off
Role A's salary advantage of £26,600 is wiped out by £12,460 in commute costs and lost time.
Role A: Hybrid (3d/wk)
£15/day × 138 office days
138h/yr × £67/hr
Role B: Fully Remote
£3,260
Out-of-pocket costs
Travel + meals + wardrobe
£9,200
Time cost
138h @ £67/hr
£12,460
Total commute impact
The real cost of going in
At £115K with a typical 3-day commute (£15/day transport, 60 min round trip, £5 daily meal premium, £500/yr wardrobe), your true net income is approximately £61,797 per year. Your net salary without any commute deductions would be £74,257. The commute costs you £12,460 per year in direct costs and lost time, meaning you would only need to earn £88,400 fully remotely to match this hybrid role's real value.
Assuming a 3-day hybrid schedule with a typical UK commute, you would need a remote salary of at least £88,400 to match the true net income of a £115K hybrid Head of Engineering role. This accounts for £3,260 in direct annual commute costs and £9,200 in time cost (138 hours of commuting per year valued at your hourly rate of £67/hr).
On a 3-day hybrid schedule, a Head of Engineering in UK faces approximately £3,260 in direct annual costs (transport, meals, wardrobe) plus £9,200 in opportunity cost from 138 hours spent commuting each year. Total commute impact: £12,460.
Your hourly rate is calculated by dividing your gross salary by contracted hours across 46 working weeks (accounting for statutory leave). For a £115K Head of Engineering on 37.5 hours per week, that is £67/hr. On a 3-day hybrid schedule with a 60-minute round trip, you spend 138 hours commuting per year, valued at £9,200.
A £115K Head of Engineering salary in UK is subject to Income Tax and National Insurance, leaving a net salary of £74,257 per year (£6,188/month) before any commute costs. The effective tax rate at this income level is approximately 35.4%.
Both Ireland and the UK provide statutory minimum paid leave of approximately 4 weeks. Adding bank holidays brings the typical total to around 5.6 weeks per year. Using 46 working weeks ensures that commute costs and time calculations only apply to weeks when you actually travel to the office.