tall fence; high wall
Refers to a fence or wall that is notably high, often for privacy or security.
あの家の周りには高塀が巡らされている。
A tall fence surrounds that house.
Compound of 高 (taka, 'high') and 塀 (hei, 'fence, wall'). The reading たかべい is a straightforward combination of the kun'yomi of 高 and the on'yomi of 塀.