"Potential sellers are likely correct that home prices have yet to reach their peak, but in the long run prices tend to rise, so there's no clear 'right time' to sell. Homeowners who feel life is uncertain right now may think they can still get a strong price if they delay selling until they have more clarity. The catch is that waiting to sell may raise the cost of a trade-up." --Zillow senior economist Jeff Tucker.

How companies and their workforces will use office going forward is an increasingly popular subject in 2020. There are questions around existing buildings and how landlord business plans and those of their lenders will perform.