Ouch. I'm curious about the details. Do you have to pay the congestion charge or any tolls when you drive? Do you have free parking at your office? What's the petrol cost of a day's driving? How do the leasing and insurance costs break out daily?
I'm asking because when I ran the numbers for myself in a major US city, it turned out that driving was expensive enough that public transit and Uber would have been superior. But then our transit tickets were only a few dollars and most parking downtown was $20 a day.