傾けい斜しゃ家や賃ちん

noun

graduated rent; progressive rent increase

A rent system where the amount increases over time according to a predetermined schedule, often used in public housing or long-term leases.

• この公こう営えい住じゅう宅たくは傾けい斜しゃ家や賃ちん制せい度どを採さい用ようしている。

  This public housing adopts a graduated rent system.

• 傾けい斜しゃ家や賃ちんでは、入にゅう居きょ後ごの年ねん数すうに応おうじて家や賃ちんが上あがる。

  With graduated rent, the rent increases according to the number of years after moving in.