How Much Are Solar Panels For A House In California

In order to find a range for number of solar panels we compared arizona and maine s solar panel production ratios 1 31 and 1 61 the highest and lowest in the u s.

How much are solar panels for a house in california. California set two renewable energy records last week. The most recent official data from the doe funded lawrence berkeley labs published in september 2019 found that the median cost of residential solar panels is 3 70 watt. This is higher than the average price of residential solar power systems across the united states which is currently 2 60 per watt. However solarreviews handles more than 1 000 quote requests per day and the current average price we see on our marketplace is 2 60 per watt.

In this case if you live in washington you would need a bigger solar system to get the same power as you would get with a smaller system in california. Overall 6 6 of california homes now have solar panels. The cost of solar panels in california the average cost of residential solar installed in california in 2019 was 16 298. Below are cost estimates based on home size.

We then took 11 000 kwh and divided it by the respective ratios and then divided that number by 250 the typical panel wattage. The renewable resource data center provides average daily total solar resource information on grid cells by state and it s free to use so check it out. Roughly 110 000 new housing units are built every year in california. After accounting for the 26 federal investment tax credit itc and other state and local solar incentives the net price you ll pay for solar can fall by thousands of dollars.

National data september 2020. The cost of solar panels to power your house are 4 to 10 per square foot. However most installers estimate solar costs by the amount of energy needed at 2 53 to 3 15 per watt before any tax credits or incentives. As of september 2020 the average solar panel cost in california is 2 99 w.

As shown in the above map that price varies by several thousand dollars depending on the region. As of sep 2020 the average cost of solar panels in california is 2 68 per watt making a typical 6000 watt 6 kw solar system 11 877 after claiming the 26 federal solar tax credit now available. Given a solar panel system size of 5 kilowatts kw an average solar installation in california ranges in cost from 12 708 to 17 192 with the average gross price for solar in california coming in at 14 950.