Stewards of Affordable Housing for the Future's (SAHF)'s case study explores learnings from Preservation of Affordable Housing's (POAH's) Salem Heights development, which electrified the HVAC system and improved the building envelope. The report shares details about the funding used and other strategies employed to make the project come together.

Stewards of Affordable Housing for the Future's (SAHF)'s case study explores challenges and achievements from The Community Builders' North Commons at Village Hill development in western Massachusetts, built to the Passive House standard. The case study shares the developer's perspective on assembling a team, electrifying hot water heating, and installing Phius-compliant windows. Ultimately, the benefits outweighed the costs for this development.

Multifamily housing accounts for 20% of greenhouse gases. That makes taking advantage of unprecedented incentives and funding via the Inflation Reduction Act critical. This blog post previews new tools from Stewards of Affordable Housing for the Future (SAHF) and Cadence OneFive to help the affordable housing sector unlock the potential of this landmark investment in affordable housing and energy efficiency.

The Hub is a technical resource designed to help equip the multifamily affordable housing community in Colorado with electrification design and decisions through access to technical resources, peer learning, and financing and development resources. This resource supports Colorado’s Renewable Energy and Climate Action Goals. In addition to local code compliance, building electrification can help reduce carbon emissions, improve indoor air quality for residents, reduce operating costs, and more.

Green building certifications provide benefits for a wide range of building stakeholders, with a focus on residents. The systems establish a roadmap that development teams can use to design and construct healthy, highly efficient buildings. This review provides a comparison of multifamily green building certifications to help stakeholders understand the relevant requirements and value proposition of each rating system. Analysis focuses on the application of these certifications to multifamily affordable developments in Colorado, including Housing Tax Credit developments.

This article is an overview of HUD's Green and Resilient Retrofit Program (GRRP). It was developed with help from National Housing Trust (NHT) and Stewards of Affordable Housing for the Future (SAHF). GRRP, a $1B IRA program, has issued $1M in awards but the program has seen lower application volume than expected to date, leaving more resources still available for applicable projects. The article recommends that developers assess their portfolios for eligible HUD subsidized properties, so these resources are not left on the table. It also includes information on changes to make it easier for housing owners to incorporate funding into their projects.

This case study provides an overview of the adaptive reuse of the historic Ohringer Building in Braddock, PA. Guided by the Enterprise Green Communities 2015 criteria, developers were able to transform this local landmark into affordable, climate-ready housing while preserving the history and integrity of the building.

Retrofitting buildings is a critical climate strategy, but we cannot ignore the embodied carbon impact of these retrofits. The production, transportation, and installation of materials all come with their own carbon footprints. This report provides data to support using low-carbon and carbon-storing materials in deep energy retrofits to reduce net emissions and transform buildings into climate assets. Lower embodied carbon options exist today and can be substituted for traditional materials.

Geothermal heat pumps offer highly efficient heating and cooling without fossil fuels. They are especially valuable in supplying heating on extremely cold days and support heating electrification with only modest impacts on electric grids. These heat pumps are widely applicable from single family homes to large properties, or even networked systems providing heating and cooling to entire neighborhoods. The blog article highlights the characteristics of this technology and new opportunities for greater adoption.

This document is meant to advise affordable housing providers on preparing to strategically decarbonize their housing portfolios. It is intended for affordable housing providers pursuing sustainability incentives and resources, housing tax credits, and other government or utility programs, as well as affordable housing providers motivated by compliance with local emissions reductions laws. This report is a product of the Housing Partnership Network (HPN) "Readiness" program that provided direct technical assistance to 24 nonprofit HPN member organizations, including 16 multifamily affordable housing developer-owners.