As a owner of an apartment in Greenwhich village, noise-proofing windows is the extent to which I am allowed to modify my apartment. All else will involve appea

As a owner of an apartment in Greenwhich village, noise-proofing windows is the extent to which I am allowed to modify my apartment. All else will involve appealing to the board, appeasing the neighbors during the construction phase and other headaches - not to mention the cost. But these windows at about 500$ do a pretty good job.