だけに
Usage
being the case; precisely because; as one would expect
V / い / なな / N + だけに
Examples
駅が近いだけに家賃も高い
The station is nearby, which is also why the rent is so high
このホテルは５つ星ホテルなだけに、サービスが充実している
As one would expect of a 5-star hotel, the service is perfect