By the late 1860's, Darwin came to describe this process as the survival of the fittest. This is very different from Lamarck's incorrect idea that the environment altered the shape of individuals and that these acquired changes were then inherited.
On average, you should budget $10,000 to $30,000 for a bathroom remodel, says Paloma Contreras, a Houston-based interior designer behind La Dolce Vita and member of the National Kitchen & Bath Associationâs new trend forecasting panel, the NKBA K+B Insiders.
Remodeling a bathroom also provides an increased home resale value, with a return on investment of up to 80 percent. The average bathroom remodel cost $11,364 in 2016, according to the National Kitchen and Bath Association, with about 20 percent of that being labor cost.