Answered by Chris Cardone during Episode 1;
I always recommend if the budgets tight, ask a few friends, if your friend has the dream house you'd love to take photos in, ask them!
If the budget works, a hotel is a great clean and bright location for bright photos, however, remember you'll have to bring everything to that hotel room.
This room should always be a suite and have an area for photography, where the floor is clean and everything is tidy for those photos and it has bright natural light.
Make sure this room has a window NOT looking at another building.