These replicas aren’t cheap. A full model will cost at least $2500 (the exact price is based on the square footage of your home). The price includes the cost of the materials Austrian invests in each project, which can add up fast. The designer said that the average LEGO piece costs about 10 cents and her models are made up of tens of thousands of pieces.

However, if you’re looking for something cheaper, she also offers exterior-only miniatures for $1,500 and up.