3rd Story Philly is working with client's, Karl and Sarah, who recently bought a two story home in Fitler Square. The house couldn't be more perfectly located in the heart of the neighborhood but the young couple knows that the ability to start a family in the house would greatly benefit from another 600 square foot addition which could be added "by-right" with an 8 foot setback from the front. The lot is deep so this set back isn't an issue at all. However, their address