planning permission? i am thinking about buying a piece of land to build a big house which has 3 bedrooms, 2 full bathrooms, 1 living area, garage, 1 kitchen 1 small storage room, basement and a big room inside the house to build a pool. i am thinking of spending 300k pounds on the house itself. i cant decide how much land will i need to buy to build this house and around how much will it cost. i dont think i need 1000 sq ft like i said in the question.

so please help. i know land cost will vary in different places but i just need an estimate.