Ensure the property is clean, provide access to all areas, and supply relevant documents, such as recent upgrades or tax records.

A property valuation, sometimes called a comparative market analysis or CMA, provides a real estate expert’s opinion on how much your property will sell for. It takes many things into consideration, like the condition and location of the home, but ultimately, all that matters for a property valuation is what a buyer might be willing to pay for the property. An appraisal is more concerned with determining the value. A valuation is to estimate what you’ll get for a property, while an appraisal helps a lender establish loan-to-value ratios and loan amounts.

Basement bedrooms can count toward your room count and the square footage of your home on an appraisal if they’re fully legal, which means they have proper ventilation and points of egress, as defined by your local building code. Simply partitioning off a space for a bedroom in an otherwise unfinished basement that isn’t a legal living space won’t affect your appraisal value.

While some aspects of an appraisal, such as comparable properties nearby, are out of your control, there are several steps you can take to potentially increase your home's value. Make any necessary repairs and upgrades before the appraiser's visit, as they can only value what is currently part of the home, not its potential. Examples include renovating older areas, updating landscaping to boost curb appeal, and staging your home. You can also provide the appraiser with the cost of recent upgrades, which may increase your home's value by about 50% or more of what you paid for those improvements.