To develop some level of consistency I felt like I needed to come up with a standard. What I do is when I get a request to quote I get their address and go to the county appraisal records. I take their lot sqft subtract it from the house sqft. I take that number and mulitply it by .oo4. That is how I get my price. If the lot has alot of difficult areas to mow then I round up. If not, then I leave the price as is. I have a minimum of $25 to keep from getting to low. I have been using it a while and seems to work good. So for the area I work it is mainly between 25-35 per lawn. Lot sqft 12000 - House 2500= 9500 X's .004= $38/cut What do you think.