Sunline Energy
768 installs · $3.74/W avg
Solare Energy
69installations on record
$2.75median price per watt
Residential SolarCommercial Solar
Installation Statistics
69
Quotes in Database
13 kW
Avg System Size
$45,271
Avg Total Price
Solar Price per Watt
$2.82/W
Average
$2.75/W
Median
Battery Price per kWh
$1319/kWh
Average
$1236/kWh
Median
$1153 – $1389
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
San Diego County, CA—54 kWh$146,257$2708/kWhDec 29, 2025San Diego County, CA—11.5 kWh$35,403—Oct 9, 2025Carlsbad, CA 920089.6 kW13.5 kWh$35,403$2.33/W$966/kWhOct 9, 2025San Diego County, CA—34.5 kWh$67,028$1943/kWhJul 14, 2025La Mesa, CA 919426.3 kW$43,739$6.95/WJul 2, 2025San Diego County, CA—13.5 kWh$46,567—Jul 1, 2025San Diego County, CA—3.84 kWh$13,000—Jun 30, 2025San Diego County, CA—11.5 kWh$40,664—Jun 27, 2025San Diego, CA 921279 kW13.5 kWh$40,664$2.75/W$1180/kWhJun 27, 2025San Diego County, CA—11.5 kWh$18,499$1609/kWhJun 23, 2025Rancho Santa Fe, CA 9206718.3 kW$161,437—Jun 17, 2025Orange County, CA—11.5 kWh$29,919$2602/kWhJun 5, 2025San Diego County, CA—11.5 kWh$16,400$1426/kWhMay 19, 2025San Diego County, CA—11.5 kWh$20,907$1818/kWhMay 6, 2025Murrieta, CA 925629.2 kW13.5 kWh$24,979$1.68/W$708/kWhApr 25, 2025Carlsbad, CA 9200874.1 kW$204,387$2.76/WApr 21, 2025El Cajon, CA 920215.7 kW13.5 kWh$30,410$2.85/W$1048/kWhApr 18, 2025San Diego County, CA—23 kWh$43,086$1873/kWhApr 18, 2025San Diego County, CA—11.5 kWh$30,410$2644/kWhApr 18, 2025San Diego County, CA—23 kWh$43,953$1911/kWhApr 15, 2025Page 1 of 4