By creating so much open space, the family can feel connected even while on separate floors. “We were looking for an easy and fast connection among the four levels,” says the firm. Photo 5 of 7 in A 16-Foot-Wide Barcelona Row House Gets Creative to Stay Bright and Airy by Alex Vuocolo

A 16-Foot-Wide Barcelona Row House Gets Creative to Stay Bright and Airy

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By creating so much open space, the family can feel connected even while on separate floors. “We were looking for an easy and fast connection among the four levels,” says the firm.