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Resource Hub for Rental Property Owners

Everything you need to get compliant, save money, and boost property values – all in one place.

In Jun. 2025, Ann Arbor City Council approved the Green Rental Housing Ordinance, setting a minimum baseline for health, comfort, and efficiency in rental housing units. This will be part of all rental inspections starting on Jan. 6, 2026.

This hub helps you stay compliant, cut operating costs, and future-proof your properties—with step-by-step guidance and $20,000+ in potential incentives.

Keep reading to learn:

  • Compliance Made Easy: simple steps and a time-saving walkthrough
  • Where to find up to $20,000+ in potential incentives – to future-proof your properties, reduce operating costs, and boost retention and occupancy rates
  • Key benefits of Green Rental Housing for property owners and managers
  • Ordinance Materials
  • Important dates – and where to get step-by-step guidance

Disclaimer: This page provides an overview of various financial, educational, and guidance resources that are available to property owners. It does not constitute professional tax, legal, or other professional guidance or advice. It should not be used as the only source of information when making purchasing, investment, tax, legal, and other decisions, or when entering into binding agreements. ​

Compliance Made Easy: Choose Your Pathway

To comply with the Green Rental Housing Ordinance, landlords must do one of the following by the time of your rental inspection, starting with inspections on Jan. 6, 2026: 

Option A – Home Energy Rating System (HERS) Assessment

  • Get a HERS Assessment.
  • Score of 110 or below to pass (lower = better).
  • If your unit meets this score, it’s compliant for life, unless you make significant modifications to the property, with no further upgrades needed under the ordinance.

Need a HERS Rater?

  • RESNET Find a HERS Rater tool
    Note: This directory is not a listing of all certified HERS Raters but rather the Home Energy Rating companies that are members of RESNET.
  • Michigan Saves Find a Contractor tool
    Select "energy audits" under services. Visit the website and/or call potential contractors, as not all energy auditors are HERS assessors. 

Option B – Complete the Green Rental Housing Checklist and score:

  • 70+ points (out of 300) for inspections from Jan. 6, 2026, to Jul. 5, 2028.
  • 110+ points (out of 300) for inspections after Jul. 5, 2028.

For more information on the items in the checklist, and how to obtain points for them, refer to the Green Rental Housing Regulations

Both pathways are part of the City’s existing rental inspection program and follow routine inspection procedures and schedules. Many properties may already meet these standards with minor or no adjustments – and many qualify for substantial rebates.

Program Walkthrough in 3 Steps:

Watch: How to Stay Compliant, Simplify Planning, and Save Up to 90% on Capital Improvements (32 mins.)
This comprehensive webinar from OSI and Rental Housing Services shows you:

  • Exactly how the ordinance works
  • Which compliance path fits your properties best
  • How to maximize savings by stacking rebates and tax credits
  • Straightforward answers to landlord, property manager, and renter questions

This webinar is your shortcut to understanding the entire program  — time- and money-saving tips included.

One of the easiest ways to earn checklist points is to provide educational materials to tenants. OSI has assembled everything you need – just send the packet to your tenants and earn 22 points.

Download the Complete Renter Education Packet

What’s Included:

  • Energy Efficiency Messaging (2 points)
  • Food Waste Prevention Messaging (2 points)
  • Rental Sustainability Session (10 points)
  • Local Food Information (2 points)
  • Severe Weather Alerts (2 points)
  • Energy Efficiency Materials (2 points)
  • Waste Disposal Information (2 points)

Looking to get a HERS assessment? Here are some resources to find a HERS rater:

  • RESNET Find a HERS Rater tool
    • Note: This directory is not a listing of all certified HERS Raters but rather the Home Energy Rating companies that are members of RESNET.
  • Michigan Saves Find a Contractor tool
    • Select "energy audits" under services. Visit the website and/or call potential contractors as not all energy auditors are HERS assessors. 

The following materials contain guidance for meeting the requirements for the some of the items on the checklist. 

More materials are added regularly. Have questions or suggestions for materials to add? Reach out to GreenRentalHousing@a2gov.org

How Green Rental Housing helps you

Healthy, comfortable, energy-efficient rental units don’t just ensure code compliance – they give you a competitive advantage:

  • Access up to $20,000+ per property through City rebates, DTE programs, federal tax credits, grants, and low-interest financing. Every dollar you invest in efficiency upgrades gets multiplied – often covering 60%-90% of costs.
  • Lower Turnover and Fewer Vacancies
    Healthier, more energy-efficient units lead to happier tenants – who stay longer, recommend your property to friends, and leave positive reviews online.
  • Easier Property Management = Reduced Maintenance and Fewer Headaches
    Modern, efficient building envelopes, appliances, and mechanical systems minimize your maintenance, emergency calls, and operating expenses.
  • Boost Resale Value and Future-Proof Your Property
    Energy-efficient upgrades boost resale values and make your properties more attractive to renters and buyers.
  • Expert Support at No Cost
    The Office of Sustainability and Innovations provides free technical guidance, connects you with qualified contractors, and helps you maximize the return on investment for any upgrades you make.

For an overview of Green Rental Housing, watch this Green Light episode with City staff. 

Download Ordinance Materials

Resources for $20,000+ in Savings and Planning

Together, the programs below help you to optimize capital improvement projects and dramatically reduce your out-of-pocket costs. Some property owners even combine multiple incentives on the same project – covering 60% to 90% of upgrade expenses.

Local and Utility Rebates

Ann Arbor Home Energy Rebates

The Ann Arbor Home Energy Rebates can be used for a variety of items, including heat pumps, heat pump water heaters, induction cooktops and ranges, and insulation, among others. Rebate amounts reset annually  and are first-come, first-served, so apply now to maximize savings.  

DTE Energy Efficiency Rebates

DTE offers rebates for multiple energy efficient appliances, including washers and dryers, windows and doors, insulation, Wi-Fi thermostats, and more. The rebate amount varies based on the appliance, building, and existing systems in the building. Depending on the account structure with DTE, property owners might need to work with tenants who are the account holder to access the rebates.  ​

DTE Multifamily Program (up to $100,000+ per property per year)

For properties with 3+ units under one roof.
This energy-efficiency initiative helps reduce energy use and costs.

What You Get:

  • A free energy assessment to determine which energy-saving options make sense for your property
  • Expert assistance in selecting upgrades
  • Up to $100,000 in total incentives per property per year
  • Increased incentives for income-qualified properties

DTE Strategic Energy Management Program (SEM)

Designed for commercial and industrial customers to continuously improve performance and reduce energy waste. Qualified DTE customers get technical support and financial incentives.​

Federal Tax Credits

Note: Not all tax credits are available to all property types or ownership structures. And with recent federal legislation, some of the tax credits are being phased out. Consult with your tax advisor before making any decisions. 

Investment T​​ax Credit

Reduces federal income tax liability by covering a percentage of the cost of solar or geothermal systems installed during the tax year.

Installed systems are eligible for:

  • 30% base tax credit if the project meets labor requirements
  • Additional 10% for projects meeting a domestic content minimum
  • Additional 10% if the project is located in an energy community
  • Additional 10% if the project is located in a low-income community
  • Additional 20% if the project is on a qualified low-income residential building or a qualified low-income economic benefit project.

Important: Projects can qualify for either the Investment Tax Credit OR the Production Tax Credit – not both. Review which option works best for your project. In general, the U.S. Department of Energy says smaller-scale solar projects receive more value by utilizing the Investment Tax Credit. However, this can change over time and is dependent on the system being installed.

Production T​​ax Credit

Per-kilowatt-hour tax credit for electricity generated by solar and other qualifying technologies for the first 10 years of a system's operation.

Installed systems are eligible for:

  • 2.75 ¢/kWh if they meet project labor requirements
  • Additional 0.3¢/kWh if the project meets a domestic content minimum, if the project is located in an energy community

Important: Projects can qualify for either the Investment Tax Credit OR the Production Tax Credit – not both. Review which option works best for your project. In general, the U.S. Department of Energy says smaller-scale solar projects receive more value by utilizing the Investment Tax Credit. However, this can change over time and be dependent on the system being installed. 

Tax Credit – 179D

The 179D energy efficiency tax deduction enables building owners to claim a tax deduction for installing qualifying systems in buildings.

Major change under the Inflation Reduction Act: Multifamily buildings that are at least four stories tall are now eligible for both new construction and retrofits.

How it works:

  • The deduction is the lesser of the cost of the installed property or the savings per foot.
  • $0.50 per square foot for a building with 25% energy savings
  • Plus $0.02 per square foot for each percentage point of energy savings above 25%
  • Maximum of $1 per square foot for a building with 50% energy savings

Bonus: If local prevailing wages are paid and apprenticeship requirements are met – the maximum deduction amount increases to five times the savings per square foot amount. 

Tax Credit – 45L

The 45L tax credit provides a tax credit for eligible new or substantially reconstructed homes meeting applicable requirements for the ENERGY STAR Home or DOE Zero Energy Ready Home (ZERH) programs.

The 45L credit provides:

  • $5,000 per dwelling unit that’s part of a building eligible for the ENERGY STAR Multifamily New Construction Program, certified to applicable ZERH program requirements, and meets prevailing wage requirements
  • $1,000 per dwelling unit if prevailing wage requirements are not met

Low-Cost Financing 

Michigan Saves

Michigan Saves is Michigan's green bank and provides affordable financing for energy efficiency, renewable energy, diversification, and carbon-reduction projects for both residential and commercial buildings.

What you get:

Property ​Assessed Clean Energy (PACE) Financing

PACE is a financing tool that enables cash-flow-positive investments in comprehensive energy-efficiency, water-efficiency, and renewable-energy projects.

Key benefits:

  • Eliminates or reduces the need for upfront capital
    Spreads costs over up to 25 years
  • Loan repayments covered by energy savings from the project
  • Excess savings result in immediate positive cash flow

Lean & Green Michigan is the PACE administrator in Michigan.

Additional Financial Programs

Market to Market Program

The U.S. Department of Housing and Urban Development's Market-to-Market program preserves the affordability and availability of low-income rental multifamily properties with federally insured programs by restructuring debts to levels supportable by reduced rents.

The program includes a Green Initiative to assist owners in rehabilitating their properties in the most sustainable way feasible.

To participate, property owners must have four or more dwelling units covered in whole or in part by a project-based Section 8 rental housing assistance contract, among other similar requirements.

Weatherization Assistance Program

The Weatherization Assistance Program helps reduce energy costs for low-income households by increasing their homes’ energy efficiency, while ensuring their health and safety. 

Multifamily and rental properties can qualify when:

  • At least 66% of tenants qualify as low income (general properties)
  • Or at least 50% of tenants qualify as low income (duplexes and four-unit buildings)

Better Buildings Financing Navigator

Online tool that helps property owners and organizations locate financing solutions for energy efficiency and renewable energy projects.

The navigator helps you:

  • Explore a broader range of financial options
  • Identify relevant financing for your energy projects
  • Learn more about the energy marketplace

Note that the navigator does not explicitly cover financing for single-family residential projects. 

Building Upgrade Value Calculator

Allows users to analyze the financial value of efficiency-related capital investments in commercial real estate.

How it works:

  • Evaluates the expected change in tenant contributions for recoverable owner expenses across a range of lease types
  • Calculates the costs and benefits of base-building energy efficiency measures for the owner and for each tenant
  • Presents results in summary outputs and customized letters

Key benefit: Helps owners and tenants to overcome the traditional “split incentive" barrier, where the owner pays capital expenses for energy efficiency upgrades, while the tenants receive the energy savings benefits.

Energy Saver Guide

Offers tips for saving money and energy in homes. The guide provides information on energy-saving, efficient technologies, plus tips for powering properties using clean, renewable energy.

This guide has something for everyone:

  • Simple DIY tips
  • Advanced strategies
  • Financing and incentives

ENERGY​​​ STAR Multifamily and Portfolio Manager

The ENERGY STA​R Multifamily Housing program helps property managers measure their building's energy use and provides resources to save energy in their properties.

Resources include:

  • Benchmarking properties to measure, track, and compare energy usage
  • Options for financing upgrades based on the benchmarking process
  • Tenant engagement strategies
  • And more

Electric Vehicle Charging for Multifamily Housing

The Alternative Fuels Data Center (AFDC) provides multiple resources for property managers considering adding electric vehicle chargers at their multifamily properties.

The resources can help you:

  • Assess the need for charging stations
  • Identify incentives to help cover installation costs
  • Review case studies of how properties have installed chargers

Financing​ Energy Efficiency Projects

ENERGY STAR provides guidance on financing energy efficiency projects. This guide covers various financing methods and what to consider when deciding which financing option(s) make the most sense for a project.

Large Commercial Building Boiler Electrification Guide

This guidance document focuses mainly on electrification strategies for fossil-fuel boilers in existing buildings, which pose greater challenges than in new-construction applications.

Multifamily Portfolio Carbon Emissions Calculator

The Multifamily Portfolio Carbon Emissions Calculator from the Stewards of Affordable Housing for the Future (SAHF) allows multifamily portfolio owners to calculate their annual greenhouse gas (GHG) emissions in CO2 equivalent.

What it does:

  • Allows multifamily portfolio owners to understand their carbon emissions baseline using actual and estimated data
  • Provides the first step in the journey to measurable carbon reductions

Multifamily Portfolio Carbon Emissions Roadmap Tool 

The Multifamily Portfolio Carbon Emissions Roadmap Tool from the Stewards of Affordable Housing for the Future (SAHF)​ is a free tool designed for the multifamily sector.

It allows national multifamily portfolio owners to:

National​​ Multifamily Housing Council

The National Multifamily Housing Council conducts research and provides information on energy and sustainability efforts in multifamily housing properties.

Resources include:

  • Energy efficiency standards
  • Green building codes
  • Sustainable operations
  • Tax incentives
  • And more

Retrofit Decision Tool

The Retrofit Decision Tool quickly and efficiently analyzes buildings and provides simple package-upgrade recommendations to achieve zero-carbon status.

How it works:

  • Enter basic characteristics of your building.
  • The tool identifies a recommended upgrade package.
  • Get links to installation instructions.
  • Connect to collaborators who can assist with purchasing the materials.

Saving on Energy

This guide from the Department of Energy breaks down many tax credits, rebates, and incentives from various federal funding sources – all in one easy-to-use site.

Toolkit for ​​Tenant Engagement

The Toolkit for Tenant ​Engagement from the Ann Arbor 2030 District provides a working directory of tools that help building owners engage tenants to meet energy efficiency goals.

Can’t find what you’re looking for? These comprehensive databases help you uncover additional programs and opportunities:

Database of ​State Incentives for Renewables and Efficiency (DSIRE)

DSIRE compiles policies and incentives from federal, state, and local governments to help plan and finance energy efficiency and renewable energy work.

Energy Sav​er

Energy Saver provides financial incentives and assistance for energy efficient and renewable energy products and improvements in the form of rebates, tax credits, and financing programs.

ENERGY STAR Rebate Finder

The ENERGY STAR Rebate Finder searches by zip code to find rebates and special offers on ENEGRY STAR certified products.

ENERGY STAR Utility Rebate Finder

The ENERGY STAR ​Utility Rebate Finder searches for rebates on commercial building equipment within product categories where ENERGY STAR certification is not available, including:

  • Commercial HVAC equipment
  • Commercial lighting
  • Commercial building automation
  • Electric commercial vehicles

IncentiFind

IncentiFind is specifically geared towards developers, property owners, and tenants to find funding for real-estate and home improvement projects.​​

Advancing Sustainability with your HOA or MUD

​This guide from OSI contains resources and case studies local to Ann Arbor on how to bring solar and electric vehicle charging to multi-unit buildings.

Ann Arbor/Washtenaw 2030 District

The Ann Arbor 2030 District is a private-public partnership that brings together property owners, local governments, businesses, and community stakeholders to work toward a common goal: reducing the environmental impact of building construction and operations.

Members receive:

  • Resources
  • Technical assistance
  • Working groups focused on the business case for sustainability

Ann Arbor/Washtenaw 2030 District Multifamily Group

The Ann Arbor/Washtenaw 2030 District’s Multifamily Practice Group invites property owners and managers to meet quarterly to discuss strategies and remove barriers to meeting GHG emission reductions.

Ann Arbor/Washtenaw 2030 District Tenant Engagement Toolkit

This toolkit gives resources and guidance for how to engage with tenants around sustainable practices with information compiled from tenants.

Ann Arbor Home Energy Advisor (free energy assessments and improvement plans)

The Ann Arbor Home Energy Advisor (HEA) helps support Ann Arbor residents on their journey to decarbonizing their homes. The HEA provides a free energy assessment and energy improvement plan.

Commercial Benchmarking

The City of Ann Arbor adopted the Energy and Water Benchmarking Ordinance (City Code 104) in October 2021.  The ordinance requires that building owners and managers of buildings gr​eater than 20,000 square feet benchmark - or track - their building's energy and water use. This data is reported annually to the City of Ann Arbor through the EPA's ENERGY STAR Portfolio Manager tool.

Commercial Solarize

This program helps commercial properties in Ann Arbor and throughout the County access the benefits of clean, renewable energy.

Created by the Ann Arbor 2030 ​District and the City's Office of Sustainability and Innovations (OSI), the program provides:

  • One-on-one assistance to screen properties for solar potential
  • Assistance with designing and releasing a Request for Proposals to install a renewable system
  • Support reviewing proposal responses
  • Reviewing post-installation energy bills

Michigan Saves Contractor Network

Michigan Saves has developed a tool to find qualified contractors based on the services they provide.

Look for the electrification badge to identify contractors who have undergone training on electrification technologies and are experienced with their installation.

Questions? We're Here to Help.

If you still need more information or want to share your feedback, please reach out to: GreenRentalHousing@a2gov.org

Know a resource we should add? Reach out – we’re continuously updating the Property Owner Hub.

Important Dates to Remember

  • Jun. 16, 2025: Green Rental Housing Ordinance approved by City Council.
  • Jan. 6, 2026: New standards take effect for all rental inspections (110 or below for HERS assessment or 70+ points on the checklist).
  • Jul. 5, 2028: Higher point threshold (110+ points) begins for checklist compliance. HERS score of 110 or below remains in effect. 

Reminder: Units must be in compliance by the date of their rental inspection within the above timeline. 

Next Steps (Recap)

Property owners and managers who start now will have the most rebate options – and the biggest opportunities for financial gains.

  1. Watch: “How to Stay Compliant, Simplify Planning, and Save Up to 90% on Capital Improvements” for a complete overview.
  2. Download the Complete Renter Education Packet for quick, easy points (if you’ve chosen the Checklist pathway).
  3. Contact GreenRentalHousing@a2gov.org for personalized guidance on which financial programs fit your properties best.

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