一定要拆嗎？
-- usually no.
地下室在地麵之上的外部水泥地基有一小於一厘米的裂縫（在房子的朝北的角）。 磚沒有裂縫，但一些磚（在這個裂縫之上的磚牆上）凍壞了。
-- foundation should be fine, may have to reseal if leak.
想知道允許不允許修理，要推倒蓋新的？
-- of course you can repair it, but whether its feasible or not, that is different topic.
空了十幾年，木結構會影響到什麽？
-- don't underestimate the strength of wood frame structures, they usually can stand for long period of time. but I bet you need to gut it the its bare frame, meaning all new insulation, drywall, ducts, wiring and all mechanical.......
冬天沒有開暖氣，地下室地基不會受到影響吧？
-- concrete foundation? should be ok if no major crack or crushed in, may need to reseal.
修理要申請嗎？
-- of course.
cost???
-- 100-200k range.
