Sacramento County Permits

[John Dickerson]

I am currently looking at a property in the Sacramento County and the house is just over 1000SQFT the lot size is just under 7000SWFT. The property is listed as a 2 bed (possibly 3) 1 bath. We have not walked the inside of the house yet. My father and I think that IF we can not add an extra room in the home with what is already there, that we could possibly add about 250 extra sqft to the property. The home has a sun room that is in distress that we could use as the extra SQFT for the house. We are wondering if we add an extension to the house what type of permits would we have to get and possibly if anyone is familiar with how much the permit(s) may cost in the Sacramento area.