Thanks for the info. I thought maybe they were combining consumer rooftop with them, but didn't take the time to double-check. From the June 2024 report, the consumer rooftop cost range was $122 - $284. The commercial and industrial was $54 to $191. If inflation has caused the Community & C&I to increase that much, it is likely the consumer cost has also noticeably increased unfortunately.
They seem to have stopped showing home solar prices since 2024:
https://www.lazard.com/media/xemfey0k/lazards-lcoeplus-june-...