
Originally Posted by
Kohan
Drive past the front of the complex. If a phone number is posted outside regarding units for rent, record it and look it up later, and you will likely find out who manages it. Besides that, if you can discreetly obtain the accurate address, do so. You can then look on Google, CraigsList directly, and other sources to find apartment listings. That way, even if a sign was not posted outside, you may have another means of discovering who manages it.
If you're successful in doing this, you can do one of two things: you can take the completely honest route, and call while stating that you are from a neighboring complex, and that the noises from an apartment near you are keeping you up at night. If you can somehow obtain their apartment letter/number as well, you will be able to do this accurately instead of nebulously. Alternatively, you may take the dishonest route, and say that you are a neighbor in the same complex, calling anonymously, to report that these other tenants are making it impossible for you to sleep at night. Bonus points if you mention the violation of a noise clause in your lease. Since you'll be doing that anonymously, you don't need to leave a call back number.
While we're on the subject of leases, do look at your own and see if there is a noise clause within it. If there is, it's doubtful that it restricts valid complaints to your complex alone. It probably refers to neighbors in general. If so, you can contact your own landlord for assistance in what you have determined to be an untenable situation. State that you are not unhappy with them, as there is no logical reason to be, but if this noise cannot be resolved, the situation will be unlivable for you.
Now, how close to involved you want to get depends upon your bravery levels. When it comes to getting that apartment number, you or someone you know could wait by the offending complex's gate, pretending to use your phone, and then waltz in when someone else does, presuming that there is some type of gate system. Unless they have on-site security, and I doubt that they do, the average person won't bat an eye at this.
Said number could also be the key to getting the police involved, especially if there is a gate, and it has an index of tenants, and that tenant is on it. If the police can be told "yes, go to the gate at 123456 A Street, and press 1 for apartment X," they have a means of getting access. They may not accept it, and may say you need to be at the gate to let them in, and there's obviously nothing you can do about that—unless you did get inside at night and place a call from in there, but I doubt you want to do something that risky.