<%= f.fields_for :accountable do |af| %>

<%= af.number_field :year_built, label: t(".year_built"), placeholder: 2005 %> <%= af.number_field :area_value, label: t(".area_value"), placeholder: 2000 %> <%= af.select :area_unit, [["Square feet", "sqft"], ["Square meters", "sqm"]], { label: t(".area_unit") } %>

<%= af.fields_for :address do |address_form| %>

<%= address_form.text_field :line1, label: t(".line1"), placeholder: "123 Main St", required: true %> <%= address_form.text_field :line2, label: t(".line2"), placeholder: "Apt 1" %>

<%= address_form.text_field :locality, label: t(".city"), placeholder: "Sacramento", required: true %> <%= address_form.text_field :region, label: t(".state"), placeholder: "CA", required: true %>

<%= address_form.text_field :postal_code, label: t(".postal_code"), placeholder: "95814" %> <%= address_form.text_field :country, label: t(".country"), placeholder: "USA", required: true %>

<% end %> <% end %>