# Tech CEO lists Phoenix mansion for $30M

> Tech CEO seeks $30M buyer for Phoenix-area estate amid millionaire boom.
- Title: Tech CEO lists Phoenix mansion for $30M · The Real Deal
- Summary: Tech CEO seeks $30M buyer for Phoenix-area estate amid millionaire boom. Microchip Technology CEO Steve Sanghi and his wife Maria listed their…
- Keywords: steve sanghi, maria sanghi, microchip technology, paradise valley, phoenix, arizona, realty one group, joan levinson, lithicum custom builders, swaback architects, david michael miller, camelback mountain
- Source: The Real Deal — https://therealdeal.com/national/phoenix/2026/11/03/tech-ceo-lists-phoenix-area-estate-for-30-million
- Author: TRD Staff
- Published: 2026-11-03T16:33:18+00:00
- Read time: 1 min
- Topics: steve sanghi, maria sanghi, microchip technology, paradise valley, phoenix, arizona, realty one group, joan levinson, lithicum custom builders, swaback architects, david michael miller, camelback mountain
## Tech CEO lists Phoenix mansion
Microchip Technology CEO Steve Sanghi and his wife Maria listed their 15,290-square-foot mansion at 7100 North Mummy Mountain Road for just shy of $30 million.
## Price history
The couple purchased the property in 2017 for $15.7 million in cash, nearly doubling their 2017 purchase price.
## Market context
Phoenix millionaire population grew 638 percent from 257 in 2020 to 1,897 in 2024, driving luxury housing demand.
## Key takeaway

Microchip Technology CEO Steve Sanghi and his wife Maria listed their 15,290-square-foot mansion in Paradise Valley for $30 million, nearly doubling their 2017 purchase price.