築年数(ちくねんすう) ちくねんすう noun building age; years since construction businesstime-generalbuilding 1. building age; years since construction The number of years since a building was constructed, an important factor in real estate. このマンションは築年数(ちくねんすう)が20年(ねん)だ。 This apartment building is 20 years old. 築年数(ちくねんすう)が浅(あさ)い物件(ぶっけん)を探(さが)している。🔊 I'm looking for a property that's relatively new. 築年数(ちくねんすう)が経(た)っている分(ぶん)、家賃(やちん)が安(やす)い。🔊 The rent is cheap because the building is older. UsageA standard figure in property listings: the older the building, the lower the rent or price, as a rule.Common expressions築年数(ちくねんすう)が浅(あさ)い - relatively new (lit. "shallow years")築年数(ちくねんすう)が経(た)っている - older building築(ちく)◯年(ねん) - ◯ years old (e.g., 築(ちく)10年(ねん) = 10 years old)Related words築(ちく)◯年(ねん) - ◯ years old (shorter form in listings)新築(しんちく) - newly constructed中古(ちゅうこ) - second-hand, pre-owned Related Words Related: 新築(しんちく) (newly built) Related: 中古(ちゅうこ) (second-hand) general Added 2026.1.23 8:40 · Revised 2026.10.17 22:31 17500/17563_chikunensuu