Affordable housing is housing that people who earn the median income can afford. In Philadelphia, the median income dwindles at roughly $34,000, the lowest of any major city in the United States. Simultaneously, over 100,000 Philadelphians are on the public housing waitlist. This has caused a major housing dilemma in the city that must be fixed. The purpose of my project is to build a prototype that is affordable, sustainable, and something that Philadelphians actually want. There are many aspects of Philadelphia unique from any other city in the world. It is a city rooted in American history where the new and the old flow together effortlessly. It has managed to give its citizens all aspects of city life while still upholding the feeling of an intimate and tight knit community. It is a place known for its art and creativity but also its industry and business. My challenge is to help lower income families feel like part of this community, while still giving them an economical place to live. Philadelphia City Council believes mortgages on affordable homes should be $200,000 or less. My home will accommodate a 3-4 (average family size) person family with children. It will also take into account households with members who have disabilities. With the cost of the average home rising greatly every year, Philadelphia needs new ideas for housing options before homes become unattainable. Since the average electricity bill in Philadelphia is $107.5, it is imperative that I maintain a focus on energy efficiency to reduce that cost. Overall, I want to reduce cost of materials while making my home new and modern, but still maintain the Philadelphia charm that everyone desires.