A smaller, low-cost upgrade typically brings a greater reward than a more involved and laborious one. Here are a few items on Zillow's "Do" list for sellers looking to pocket the biggest payoff: · Dive into the "curb appeal" projects first and do them smartly – · New paint inside and out and basic landscaping and yard care typically runs about $3,000, according to recent research by Zillow and Thumbtack, and are typically the most common and necessary improvements. And choosing the right eye-catching colors can increase a home's value far beyond just the appeal of new paint. · A recent Zillow analysis found that yellow homes sell for nearly $3,500 less than expected, while the right color door can lead to an extra $6,000 in a seller's pocket. · Upgrade the bathrooms (but not too much) -- A mid-range bathroom remodel -- replacing the toilet, tub and light fixtures, adding a double sink,