…Appraiser Jonathan Miller says city pools are a “highly subjective amenity. Some buyers are scared of them.” With every square foot at a premium, he says, “you’re essentially trading land”—or a basement den—for a pool. And aboveground pools in particular can be a deterrent for prospective buyers. “It’s almost always an eyesore that’s almost always removed.” Miller says that an apartment with a shared pool may be worth more than one without, but that it’s hard to pin the price on a pool alone….