Powerhouse Apartments
Bronx County
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Powerhouse Apartments
351 Powers Avenue, Bronx, NY
8 Stories
80 Affordable units
98,873 Total sq ft.
- New Construction
- Anticipated Completion: 2028
- Total project cost: $70,740,208
- Total project cost per sq. ft.: $715.47
- PHI Classic Certification
- ENERGY STAR®
- Multifamily New Construction
- Fitwel and WELL (w EGC 2020)
- DOE Zero Energy Ready Home Program
- US EPA Indoor AirPlus
- Enterprise Green Communities
- Disadvantaged Community Location
- NYS DEC Potential Environmental Justice Area Location
Project Description
The Powerhouse Apartments project is an 80-unit multi-generational new construction housing complex with community facility space providing a leading example of resilient, sustainable, and equitable affordable housing development located within a NYS designated disadvantaged community in New York City. As the name suggests, the building will aggressively conserve and generate energy throughout its life cycle and its residents will have access to onsite resources to empower themselves and their families. The design includes innovative strategies, including ground source heat pumps with a high-performance envelope, healthy materials, substantial embodied carbon reduction, on-site energy source with battery back-up and enhanced commissioning. Terraces designed with absorbent drought tolerant plantings and permeable pavers manage storm water.
Project Status: Schematic Design
Market Sector: High-Rise Multifamily
Developed by: Lemle & Wolff Development Co., LLC, HELP Development Corp, and True Development New York, LLC
Designed by: Ettinger Engineering Associates, STAT ArchitectureNotable Technical Attributes
- High performance envelope
- Triple pane windows
- Heating/Cooling/Domestic hot water – Ground source heat pump (GSHP)
- Centralized energy recovery ventilator (ERV)
- Minimum efficiency reporting value (MERV) 13 filtration
- Heat pump clothes dryer
- Building Monitoring System (BMS)
- Demand Control Sensors
- Water Leak Detection Monitoring in Units and/or Common Areas
- Time of Day Controls
- Onsite solar photovoltaic (PV) system
Resilience, Passive and Active Survivability
- Building is located outside of a current or expected floodplain or tidal inundation zone
- Mechanical ventilation supplied to areas of refuge during power outages
- Critical loads maintained through use of backup power or use of energy storage in combination with renewable energy generation during a power outage include fridge for medicines and internet connection by NYC Mesh
- Area of refuge for building residents and facilities staff
- Storm water managed through
- Planted surfaces
- Permeable surfaces
- Green Roof(s)
Site Features
- 2 Electric Vehicle Charging Stations
- Interior Bike Storage for 40 Bikes
- Within ¼ mile of a bus stop
- Within ½ mile of other mass transit
The Buildings of Excellence Competition
The Buildings of Excellence (BOE) Competition is a $83 million competition that has distributed monetary awards over five rounds. Kicked off in early 2019, BOE recognizes and rewards the design, construction, and operation of resilience, climate-friendly multifamily buildings that are healthier for residents and their communities.
Designing and developing clean and resilient buildings that are good for both businesses and residents is at the core of this competition.
The honorees are visionary architects and developers who take the lead in achieving beautiful, zero-emission buildings that improve quality of life and inspire the industry to follow their example toward a climate-friendly future. Their projects are beneficial for the environment, highly profitable, and provide them a competitive edge in the marketplace.
Join the Competition
Explore additional BOE Competition winners to learn more about innovative approaches to designing and developing buildings in New York State.
See the Winners