600 sft extension in Holloswood, New YorkHi, I'm planning to extend my 23X33 feet 2 story building with an addition of 20X30 feet 2 story brick construction to give my house an L-shape look. Could someone please give me an idea how much will cost to get permission and how much will cost for construction. My home is in Holliswood, New York NY-11423. Please write me at firstname.lastname@example.org. Thanks. QuaziApril 05 2013 - Holliswood00YesReport a ProblemProblemSelect oneOffensive contentIrrelevant contentSpam (pure self-promotion)OtherDetailsYour emailPlease enter a valid email address.Submit CancelContent flaggedWe will review this content. Thanks for helping make the site more useful to everyone. To learn more, read Zillow's Good Neighbor Policy.We're sorry. This service is temporarily unavailable. Please come back later and try again.