

Design
Goldtex was conceived under the goal of combining urban living with complete sustainability to create a true eco-chic experience. Rather than starting from scratch, we created a new face on the existing structure that both elevated the design and left an exceptionally small environmental footprint.
For maximum energy efficiency and stylish design, seven different materials make up the surfaces of the outer walls including four types of glass, solid aluminum, and a planted green wall on the eastern face. We also prioritized sourcing from local manufacturers and artists including the cabinetry, overhead lighting, and various other materials around the building.

This attention to detail continues through every element inside. Our best-in-class apartment layouts are incredibly thoughtful and ergonomic. Custom features that can only be found in a Post Brothers apartment include custom-designed hidden loft staircases.
The design of nearly every component in the building is sourced from local manufacturers and artists including sophisticated cabinetry; first-rate overhead lighting, and luxurious materials at every turn.
Engineering
We are proud to offer the most rigorously planned and best executed apartment building in Philadelphia. Here are just a few highlights among the engineering feats at Goldtex:

- Insulated vision and solara glass
- epoxy coating applied to protect and preserve existing concrete
- spray foam insulation
- cement board sheathing strenghtens structure and serves as a base for weatherproof cladding
- 6’’ air gap for insulation
- cold form metal framing supports new facade
- premium drywall interior finish
- thick concrete floors provide thermal and accoustic insulation
- high performance blueskin waterproof and air barrier
- coated aluminium composite panel
- sustainable and efficient mineral wool insulation
- spray foam insulation
- remote-operated power shade

The Goldtex heating and air conditioning system sets the “gold standard” for energy use and indoor environmental quality. This system utilizes the highest-rated equipment available, allowing each room to be at a different temperature. Through a complex process, waste heat is recycled for maximum efficiency. Unlike other new apartment buildings, extra attention is paid to the comfort inside the apartments with ultra-quiet equipment, offering evenly distributed draft-free air.
A brand new, hyper-efficient exo-skeleton, and wind-generated energy combine to protect our atmosphere. Six inches of new insulation has been installed over the existing concrete skeleton. Heat-blocking glass in all openings, including Solera glass, enhances natural light distribution. The living green wall on the eastern façade further enhances environmental quality.