This study looks at evidence of capitalization of energy efficiency features in home prices using data from real estate multiple listing services (MLS) in three metropolitan areas: the Research Triangle region of North Carolina; Austin, Texas; and Portland, Oregon. These home listings include information on Energy Star certification and, in Portland and Austin, local green certifications. Our results suggest that Energy Star certification increases the sales prices of homes built between 1995 and 2006 but has no statistically significant effect on sales prices for newer homes.
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The purpose of this study is to furnish comprehensive information on ratepayer-funded low-income energy programs. This study includes information on and analysis of the energy needs of low-income households, the legal and regulatory framework supporting ratepayer-funded programs, program design options, and the findings from evaluations of program effectiveness.
The Guide to Action provides in-depth information about over a dozen policies and programs that states are using to meet their energy, environmental, and economic objectives with energy efficiency, renewable energy, and combined heat and power. Each policy description is based on states’ experiences in designing and implementing policies, as documented in existing literature and shared through peer-exchange opportunities provided to states by EPA’s State Climate and Energy Program.
This guide was developed for local climate and clean energy (i.e., energy efficiency, renewable energy, and combined heat and power) program implementers to help create or transition to program designs that are viable over the long term. The guide draws on the experience and examples of EPA’s Climate Showcase Communities as they developed innovative models for programs that could be financially viable over the long term and replicated in other communities.
This report describes the effects of utility spending on efficiency programs, how those effects could constitute barriers to investment in energy efficiency, and how policy mechanisms can reduce these barriers.
This report considers consumers' perspectives on policy and regulatory issues associated with the administration of energy efficiency investments funded by ratepayers of electric and natural gas utilities.
This report summarizes the scale and economic value of energy efficiency for reducing carbon emissions and discusses barriers to achieving the potential for cost-effective energy efficiency.
This report provides guidance on determining the efficiency potential in a utility footprint, state, or region; evaluating efficiency as a supply-side resource; and developing detailed efficiency program plans.
This report describes the key issues, best practices, and main process steps for integrating energy efficiency into resource planning on an equal basis with other resources.
This report helps policymakers understand how electric and natural gas utilities can achieve greater efficiency by establishing numeric energy savings targets and goals for energy efficiency programs.
This report describes how utility planning processes that allow demand-side resources to compete with supply-side resources can promote cost-effective energy efficiency.
This report identifies and discusses factors that should be considered in evaluating model choices for administering and implementing ratepayer funded energy efficiency programs.
This report presents the results of a scoping study to assess the need for national databases that can support best practices in energy efficiency program evaluation, measurement, and verification (EM&V).
This report provides information on how supporting access to building benchmarking data can help utilities increase efficiency and drive down energy demand.
This report provides an overview of the current state of on-bill programs and provides actionable insights on key program design considerations for on-bill lending programs.
This report summarizes the issues and approaches involved in motivating customers to reduce the total energy they consume through energy prices and rate design.
This report provides state and local policymakers with information on successful approaches to the design and implementation of residential efficiency programs for households ineligible for low-income programs.
This report is a comprehensive research study of energy efficiency in Northwest residential buildings. It includes a metering study, a single-family report, a manufactured homes report, and a multi-family report. In addition, it includes state-by-state energy use reports, as well as end-use consumption data.
Developed as part of the Residential Building Stock Assessment (RBSA), this report provides overall housing utility and energy statistics for Oregon, and details the type and efficiency of various components such as windows, insulation, appliances and type of heating fuel used in homes with each region of the state.
Developed as part of the Residential Building Stock Assessment (RBSA), this report provides overall housing utility and energy statistics for Idaho, and details the type and efficiency of various components such as windows, insulation, appliances and type of heating fuel used in homes with each region of the state.
This report explores the approaches and research needs identified in the Building Retrofit Industry and Market (BRIM) Initiative through in-depth discussion with residential energy upgrade experts including a discussion of Marketing & Outreach and the program/contractor interface.
Reviews and summarize energy efficiency financing models and strategies. Models are analyzed according to funding sources, program structures, limits to scale, repayment vehicles, and project risks. Strategies consider applicable building sectors, models, levels of establishment, growth potential, advantages, and disadvantages.
This report consists of a literature review and in-depth interviews with subject matter experts in the Home Performance with ENERGY STAR (HPwES) program area. The goal was to compare Delaware Sustainable Energy Utility (DESEU) HPwES Programs with peer-programs across the United States. The report also identifies key metrics and emerging trends regarding program design.
This report presents impact evaluation results for the Energy Savers program for large multi-family buildings. The Energy Savers program is run by CNT Energy and Community Investment Corporation. Initiated in January 2008 and now in its fifth year of existence, the Energy Savers program involves a variety of services to promote energy efficiency improvements for multi-family residential buildings of 5-50 units in the affordable housing market segment.
This report presents the phase 1 process evaluation conducted of the 13 programs in the Southeast Consortium Better Buildings Neighborhood Program (BBNP).
This report presents the phase 2 process evaluation conducted of the 13 programs in the Southeast Consortium Better Buildings Neighborhood Program (BBNP).
This report presents the impact evaluation conducted of the 13 programs in the Southeast Consortium Better Buildings Neighborhood Program (BBNP).
This report presents key findings and recommendations from the process evaluation of Clean Energy Works Oregon's (now Enhabit's) energy efficiency financing program. Table 1 provides a good list of key process evaluation research questions which may help others scope comprehensive process evaluations.
This report describes the process evaluation of a pilot project in Portland Oregon that informed the refinement and expansion of the program statewide into Clean Energy Works Oregon (now Enhabit).
This report highlights the impact of investment for Portland, Oregon in terms of high-quality job creation, equitable hiring, inclusive business opportunities, standardized training, and energy conservation.
Presentation describing how Clean Energy Works Oregon (now Enhabit) works with financial partners.
This presentation provides an overview of the lending RFP issued by the city of Greensboro's Better Buildings Program, including a description of the roles and responsibilities for the city and its financial partners.
Clean Energy Works Oregon (now Enhabit) developed consumer profiles based on research the program conducted on its target audience.
Energy Trust of Oregon analyzes customer perceptions about energy efficiency.
This market assessment evaluates lending options for funding energy efficiency upgrades in North Carolina.
This presentation discusses how Clean Energy Durham focuses on getting neighbors to talk to neighbors about energy efficiency to drive demand.
This presentation from Clean Energy Works Oregon (now Enhabit) covers their "One-Stop Shop" Home Energy Remodel process where customers were guided through a four-step process: apply, assess, finance, and transform. This simple process gave customers access to a comprehensive package of services that included assistance from an independent energy advisor.
This flyer provides information about the program's upgrade process, financing, benefits of the program and of home energy upgrades, and eligibility requirements.
Illinois Home Performance provides co-branding opportunities for participating contractors, including co-branding on program marketing materials.
This calendar provides Illinois Home Performance's participating contractors with information on upcoming residential energy efficiency trainings or events on topics such as HVAC quality installation and an introduction to building science.
This packet contains all the contractor reporting and verification forms required by Energy Impact Illinois.
This is an example of an RFP for workforce development and other program elements. The RFP covers recruitment, outreach and marketing oriented to homeowners and workers, and service delivery of energy assessments and upgrades.
A marketing and communications plan from Clean Energy Works Oregon (now Enhabit) outlines the program's marketing vision and objectives, as well as the strategies the program planned to undertake to meet these goals.
A sample RFP from Greensboro, North Carolina, for energy efficiency loan products.
Example of a program design flowchart showing key steps and relationships for the energy efficiency program in Greensboro, North Carolina.
This document profiles the Chicago-area non-profit Elevate Energy, which offers a full-service energy efficiency retrofit program for owners of and tenants in affordable multifamily buildings in eleven states.
This case study addresses multifamily energy upgrade experiences by two members of the Better Buildings Residential Network—Elevate Energy and the International Center for Appropriate and Sustainable Technology (ICAST).
This case study features Better Buildings Residential Network members Elevate Energy and the International Center for Appropriate and Sustainable Technology (ICAST), nonprofit members that develop energy efficiency solutions for multifamily and affordable housing communities.
In this project, the U.S. Department of Energy Building America team Partnership for Advanced Residential Retrofit (PARR) worked with Elevate Energy on three tasks: to conduct pre- and post-retrofit analysis on the income and expense data of 13 Chicago-area multifamily buildings, to compare Chicago income and expense data to two national samples, and to explore the ramifications that energy-efficiency retrofits have on nine Chicago-area neighborhoods.
This policy brief provides insight into the transaction of an on-bill energy efficiency loan portfolio between two mission-oriented lenders, Craft3 in Oregon and Self Help in North Carolina.
This case study highlights Clean Energy Works Oregon's (now Enhabit) low interest, on-bill financing and alternative underwriting practices which have achieved a low rejection rate while also maintaining a low loan default rate.
Article on how one company added a for-profit weatherization business to its nonprofit organization -- and how they now work successfully together.
This case study discusses the strategies Clean Energy Works Oregon's (now Enhabit's) used to actively engage contractors to make the program successful (e.g., balancing contractors' work priorities, enforcing quality standards).
This case study discusses how Clean Energy Works Oregon (now Enhabit) used performance-based incentives, limited-time bonus rebates, early financing approvals, and seasonal advantages to broaden its program reach and increase home upgrade completions.