2 car garage valueHow much value does a 2 car garage add to a house. I have 2 garage stall alll framed and insulated with all the header and everything. the previously owner used it for storage and out temp walls.I cut the walls and have till now spend 1800$ on 2 insulated doors, permits and raising a door 4 inchs per code..I need to spend 1500$ appx to drywall after inspection to finish. so total 4k in vested. how much does this increase the value in Ma -02760 appx.I have 500 sqft of basement which i am planning to finish next year.but will nto declare it was i do not want a higher tax.reason : i am on a fha and if i could get the value to 360 i can get rid of PMI and currently zilliow is claiming my property at 320.September 14 2009 - North Attleboro00YesReport 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.