2023 Solar Incentives Guide for Lafayette, CA - Tax Credits & Rebates

In this guide, we'll cover the latest solar incentives and rebates available in Lafayette.

You'll learn about:

  • Local & State Solar Incentives
  • Federal Tax Credits (Updated for 2023 and beyond)
  • Ways to optimize your solar investment

Solar installers are experts in maximizing your solar tax credits and rebates.
Get a free quote from one of our trusted Lafayette solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 2023

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We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

What Solar Tax Credits, Incentives, and Rebates are Available in Lafayette?

Property Tax Exclusion for Solar Energy Systems and Solar Plus Storage System

Incentive Type:
Property Tax Incentive
100% of system value; 75% of system value exemption for dual-use equipment

Western Riverside Council of Governments - Home Energy Renovation Opportunity (HERO) Financing Program

Incentive Type:
PACE Financing
Eligible products can be financed for up to 25 years, depending on the useful life of the eligible product.
Minimum financing: $5,000
The financing may not exceed fifteen percent (15%) of the market value of the property, up to the first seven hundred thousand dollars ($700,000) of the property’s market value, and ten percent (10%) of the remaining value of the Property above seven hundred thousand dollars ($700,000) minus any PACE assessment on the property The total amount of any annual property taxes and assessments shall not exceed five percent (5%) of the property's fair market value, determined at the time program financing is approved.

Local Option - Municipal Energy Districts

Incentive Type:
PACE Financing
Locally determined

Self-Generation Incentive Program

Incentive Type:
Rebate Program
For projects 30 kW or larger, 50% of incentive will be received up-front; 50% will be received based on actual kWh production over the first 5 years. For projects under 30kW, 100% of the incentive will be paid up front.
Incentives will step down over time. See below for incentive amounts.

Renewable Market Adjusting Tariff (ReMAT)

Incentive Type:
Feed-in Tariff

LADWP - Feed-in Tariff (FiT) Program

Incentive Type:
Feed-in Tariff
$0.17/kWh adjusted by a time of delivery multiplier
Base price will step down over time as certain MW goals are met

California Solar Initiative - Solar Thermal Program

Incentive Type:
Rebate Program
Step 1 Incentive Rates (contact utility to determine current incentive levels):
Single Family Residential Incentives:
Systems that displace natural gas: $29.85 per estimated therm displaced
Systems that displace electricity or propane: Funding has been exhausted
Commercial/Multifamily Incentives:
Systems that displace natural gas: $20.19 per estimated therm displaced
Systems that displace electricity or propane: $0.42 per estimated kWh displaced *** Note, funding has been exhausted in this category for SCE and PG&E
Solar Pool heating: $5.00 per estimated therm displaced

Federal Residential Renewable Energy Tax Credit

Incentive Type:
Personal Tax Credit
30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Source: https://www.dsireusa.org/


Solar incentives encourage people to switch to renewable energy by offering financial incentives meant to lower the burden of solar panel installation and use. Incentives might include things like discounts, cash back or credit towards your monthly utility bill. Some incentives are offered federally, while others are handled by the state of California or your specific utility company, county or municipality. Categories of solar incentives include:

  • Tax Credits: Tax credits are dollar-for-dollar reductions that lower the amount of income tax you owe the federal government. (This is different from a tax deduction.)
  • Solar Renewable Energy Certificate (SREC): SRECs and similar other performance-based incentives may be available to you if your solar system produces over a specified (generally small) amount of electricity. This category of incentives is typically handled at the state level. You can sell any SRECs you have to your utility company or other buyers, and the money you make is typically considered part of your taxable income.
  • Rebates: Rebates, or cash back after a purchase, are normally applied prior to any solar tax credits being calculated. Rebates can be offered by your local utility company, by your county or by your state.
  • Tax Exemptions: Sales tax exemptions are applied at the point of sale for your solar panels. Property tax exemptions allow you to exclude the value added by your solar system when calculating how much property tax you need to pay on your house.
  • Net Metering: Don't forget to speak to your Lafayette utility company about signing a net metering contract. This allows you to receive credit towards your utility bill every month for the value of excess energy generated by your solar panels. You could receive either a dollar-for-dollar credit or a percentage of the value.

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Federal Solar Incentives

When thinking about solar incentives, federal incentives might be the first thing that comes to mind. An incentive that most people are probably familiar with is the Federal Solar Investment Tax Credit (ITC). This incentive is a tax credit for a specific percentage of the cost of your solar system.

The ITC covers solar systems installed after January 1, 2006 and allows you to deduct from your taxes a percentage of the total cost of solar panels, accessories, labor and equipment. You can claim this credit for solar panels installed on a primary or secondary residence that you own in the United States. The original claim amount was 30% of the total cost, although depending on when the project was completed, your credit may range from 26-30%. There is no maximum amount you can claim.

Contacting your local Lafayette solar panel installer is the best way to learn more about how the ITC applies to your situation.

In August 2022, the ITC (now titled the Clean Energy Credit) was bolstered by the passage of the Inflation Reduction Act. With the new provisions, solar installation projects begun after January 1, 2022 and finished by December 31, 2032 can qualify for a 30% tax credit. This credit amount will then decrease slightly each year until the current Clean Energy Credit expires in 2035. The program expansion also makes it easier to get credit for energy storage systems, starting in 2023.

More information about the new Inflation Reduction Act can be found here. To understand how the new Clean Energy Credit might apply to you, reach out to your local Lafayette solar installers.

State & Local Solar Incentives

Tax credits, rebates and more can be provided at multiple levels. On top of federal solar incentives, there are often state and local ones as well. Certain incentives are ongoing, while others might only be available for a limited time. Incentives may be offered by the California government, or by your county or municipality.

Next Steps for Installing Solar in Lafayette

Solar incentives might be offered by the California government, the federal government or your local utility company. The variety of incentives available has facilitated the nationwide growth of solar energy use in the last 15 years. If you're ready to make the switch to solar energy, getting in touch with your local Lafayette solar panel installation expert is a great first step.

EcoWatch's Lafayette, CA Solar Incentives FAQs

How much can I save on my electric bill annually if I install solar panels on my house in Lafayette?

Typically, homeowners in Lafayette who install solar panels save approximately $1,729.84 per year, or approximately $32,866.94 over 20 years after they make the switch.

What are the best solar panel installation companies near me?

To find the best solar panel installer in your area, check out our guide to Lafayette's best solar panel companies.

What are some environmental benefits of installing solar panels on my house?

Solar energy is renewable — by switching where you get your energy, you can help lessen the strain on our planet's resources. A solar system can also lower the CO2 emissions from your home by 250 pounds annually, or around 5,000 pounds in 20 years.

When does the federal solar tax credit end?

The federal solar tax credit, formerly called the ITC and now called the Clean Energy Credit, is set to end January 1, 2035. The current 30% credit will end in 2032, replaced by a 26% credit in 2033 and a 22% credit in 2034.

Can I use both solar and another type of renewable energy to power my home?

You can use multiple types of renewable energy, or a combination of renewable and non-renewable energy, to power your home. Make sure you go over your ideas with your local Lafayette solar installer. They can help you with the plan for your project and educate you on the various incentives that you will or won't qualify for.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.

Solar incentive research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.

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