Solar Panel Installation Cost in San Anselmo, CA
Based on 301 solar panel installation building permits filed in San Anselmo between 2015 and 2026, the typical declared project value is $29,980, with most landing between $20,200 and $43,000. These are real records from San Anselmo's public building-permit data, declared job values, not contractor estimates or AI guesses.
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Solar Panel Installation values over time in San Anselmo
Median declared value moved from $37,780 in 2020 to $35,690 in 2025, down 6% over that span. Each year below is computed from the filings that actually cleared in San Anselmo.
Recent solar panel installation permits in San Anselmo
Actual filings from San Anselmo's public permit records. Declared job values, not final paid prices.
| Filed | Declared value | Work described |
|---|---|---|
| 2026-01-13 | $94,750 | PV Rooftop 16.77 kW + ESS (3) Tesla Powerwall 3 w/ Expansion |
| 2025-12-17 | $54,602 | PV SOLAR AND ESS INSTALLATION |
| 2025-12-02 | $4,000 | Roof Mount Thermal Solar |
| 2025-11-26 | $24,905 | 16 roof mounted solar modules and 1 Tesla Powerwall 3 (CA) |
| 2025-11-17 | $56,417 | Residential roof mount PV solar system; 24 modules; 9.72kW; with (1) Tesla Powerwall 3 ESS |
| 2025-11-13 | $70,000 | REVISION ON #B43870 The scope of work has been revised to add 10 x Canadian Solar CS6R390 |
| 2025-11-07 | $22,000 | PV INSTALL 7.7KW, 19 MODULES, 1 ESS |
| 2025-11-02 | $17,920 | Install roof mount solar panels at 7.38 kW and 2 batteries. |
| 2025-10-30 | $39,000 | ROOF MOUNTED 11.31 KW PV SYSTEM 26 PV MODULES 1-TESLA POWERWALL 3 ESS 1-TESLA BACKUP SWIT |
| 2025-10-13 | $20,950 | ESS INSTALLATION. EXISTING SOLAR ON SITE. |
| 2025-10-08 | $52,538 | 8.75 kW Solar Project including a 27 kWh Battery System |
| 2025-10-03 | $34,000 | Install 2 Enphase batteries to existing solar on site |
| 2025-10-03 | $63,769 | Install 9.57kW roof mount solar (22) Sunpower SPR-M435-H-AC (435W) & ESS (2) TESLA POWERWA |
| 2025-09-23 | $19,950 | Installing a 4.98KW PV system. 12 (Q. PEAK DUO BLK ML-G10+ modules) and 12 (Enphase IQ8AC- |
| 2025-09-18 | $6,000 | Upgrade existing 100amp zinsco panel to a solar ready eaton panel 200amps |
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Add your price →How to read these numbers
A permit's declared value is the job cost the owner or contractor stated when they pulled the permit. It tracks the real cost of the work but can run a bit under what was actually paid, since it often leaves out some labor and finish costs. Treat the range as a grounded starting point. What solar panel installation actually costs in San Anselmo comes down to home size, materials, and scope.
Where this comes from
Every figure is pulled from San Anselmo's public building-permit records and classified by the work described. Nothing is estimated or AI-generated. How the data works. The moment a San Anselmo homeowner adds a real receipt, this page upgrades to show what neighbors actually paid next to these permit values.
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