Are you looking for a lucky house with lucky number? Are you happy in your present residence ? Is your house number working against you? Try this little calculation and see whether or not you are suited to your present address. To calculate which number applies to a particular house or apartment, simply add all of the figures in that house number. For example, say your house number is 15,Huston Apartment, Fort,, Mumbai. We add 1 & 5. Result is 6. Your personal number should be in harmony with your above house number which is 6.