Home values are determined from many factors that not only include the quality of the home itself but also the prices of previously sold homes nearby and where the home is located in relation to shopping, highways, and of course the school district your home is located in. In fact, studies show that your  school district will definitely effect the value of your home; the better the school the higher the value. One study shows that higher-quality school districts will increase each home price value well above the value of the home itself. If you then compare the schools that were below average for quality you'll see that the value of the home itself is not affected at all at all. The National Association of Realtors reports that 26 percent of all buyers choose their house based on school district quality. 

How much more will you pay?  Although school district quality does affect the price of the house it can be hard to find the exact value because it can be difficult to measure such a non concrete idea. You may have one idea of how much a house located within a certain school district is worth but someone else may counter with their idea of the value of that same home. For example homes are frequently sold for more than their listed price because someone out there has to have that home in that exact location right now. 

Compromises.  A survey from 2013 shows that buyers were making major compromises to get their kids into a great school district. Giving up parks, trails, extra rooms, highway access, and shopping accessibility. Home buyers are willing to give up all of these things so that they are able to live in a great school district. This shows the importance of school district to home buyers as they are looking at your house.