Solar Panel Installation at 8446 S Dorchester Ave, Avalon Park
8446 S DORCHESTER AVE, Avalon Park
What was permitted
A permit was issued for the installation of a solar photovoltaic system, including an energy storage system, on the roof of a principal building at 8446 S Dorchester Ave in Chicago's Avalon Park. The system is designed for a sloped roof and includes a 10 KW inverter output and a 6.75 KW array output.
This project, issued on July 20, 2026, has a reported cost of $17,825 and is being managed by Sunrun Installation Services. The permit status is currently ACTIVE.
Residents in Avalon Park considering solar can reference the $17,825 cost for a 6.75 KW solar array with a 13.5 KWH energy storage system.
What it cost
Issued
July 20, 2026
Expires
—
License
—
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Filed by SUNRUN INSTALLATION SERVICES · 243 permits across 39 areas
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | B200477631 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Small-Scale Solar PV System |
| Status | ACTIVE |
| Job Description | INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 10 KW. ARRAY OUTPUT: 6.75 KW. INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM. LOCATION: ROOF PLANES OF HOME. ICC DISTRIBUTED GENERATION INSTALLER CERT. #18-0817. |
| Floor / Unit | — |
| Estimated Cost | $17,825 |
| Approved | July 8, 2026 |
| Issued | July 20, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property Owner
SWAIN DEBORAH