Solar orientation. "My parents were looking at a lot on a pond in Florida," said Hirsch. "I told them if they bought on the other side of the pond, they could have the sun at their backs while they sat on their porch, instead of glare from the pond." Solar…

Although cheaper prices and record-low mortgage rates have made homebuying increasingly attractive, tight lending standards continue to keep consumers on the sidelines. And while a beefed-up FICO score and documentation requirements may have slowed the process, it's the pile of cash needed to secure financing that prevents many would-be buyers…