But as Anonymiss states, wanting to maintain my current lifestyle is not a unreasonable request.
Yes, it's not unreasonable, but it may be the case that because of the difference in cost of living, it's not actually possible.
You mention below that you eat out a lot because groceries are expensive and restaurant food is amazing. So, it sounds like it's the case that you eat out in Tokyo because it's cheaper than eating at home.
However, in the UK, it's the other way around - restaurants are expensive and groceries are pretty cheap. So, in the UK, people tend to eat at home because it's cheaper than eating out (eating out often becomes a luxury for special occasions).
This may just be something that you're going to have to work around, because you would probably have to be a celebrity to earn enough money in the UK to eat out for almost every meal.
Also, something else to consider is the fact that you're going to have a baby in the family soon - and that's going to change how you do things anyway. You can't easily take a baby out to eat in a restaurant, or at least, it's not going to be easy to try to do that regularly. You're gonna have to factor in things like the baby's routine (nap times, feeding times etc.), getting a babysitter if you want to go out in the evening, the fact that your wife may be too tired or won't have time to eat out etc.
Yes Geeta, I am saying I eat out practically every meal. Actually breakfast included, not really a restaurant or sit down, but just banana and juice drink to go from the convenience store. In Japan, groceries are very expensive and the food you can get at restaurants are AMAZING and very affordable, so it's difficult to decide to eat in as you will roughly pay the same as eating out and then how good it tastes...well that's up to the chef in the kitchen. But looks like in London we wont be able to do this anymore...anyways my wife will want to cook home cooked japanese meals anyways more than likely. So who knows, maybe my monthly expense will be reduced.
I just looked up a cost of living comparison between Tokyo and London:
- Rent prices are 0.5% higher in London, but consumer prices including rent are 14% lower
- Restaurant prices are 17% higher in London
- Groceries are 38% lower in London
- A meal in an inexpensive restaurant is 67% higher in London
LondonRent:
- 1-bed apartment in city centre is 10% more expensive
- 3-bed apartment in city centre is 14% cheaper
- 1-bed apartment outside city centre is 34% more expensive
- 3-bed apartment outside city centre is 7% more expensive
Food in London:
- milk is 46% cheaper
- bread is 44% cheaper
- cheese is 60% cheaper
- chicken is 11% cheaper
- apples, oranges and potatoes are 65% cheaper
- beer is 50% cheaper (imported beer 57% cheaper)
- wine is 38% cheaper
Monthly Utilities:
- Basic (gas, water, electricity etc.) is 39% more expensive
- Prepaid mobile phone tariff (1 min) is 77% cheaper
- Internet is 32% cheaper
Transport:
- one way ticket is 115% more expensive
- monthly pass is 51% more expensive
- gas is 11% more expensive
- new cars are 10% cheaper
Clothes and shoes are between 20% and 30% cheaper