Play word 建築条件 建築条件 けんちくじょうけん obligation to use a specific building firm to build a house on a bought plot of land
Play word 建築条件付宅地 建築条件付宅地 けんちくじょうけんつきたくち plot of land for sale under the condition that a specific building firm will be contracted to build a house on said plot
Play word 建築条件付土地 建築条件付土地 けんちくじょうけんつきとち plot of land for sale under the condition that a specific building firm will be contracted to build a house on said plot