Yes, but the extent to which you can enlarge your basement usually depends on the planning restrictions in your area, your property line, as well as the land/soil conditions on your property. Be sure to check with your local planning office before you start your basement conversion project. After you’ve finished renovating your basement, use Airtasker to find an after-builders cleaner near you! Your newly renovated basement will be ready for you to enjoy in no time at all.