Solar Panels in Bayside, CA: Cost, Payback & Savings

A typical 5.2 kW home solar system in Bayside costs about $17,160 and pays for itself in about 13.8 years, saving roughly $17,878 over 25 years at California's average electricity price of 33.3¢/kWh. Power you send back to the grid earns only about 7.0¢/kWh here, which is built into these numbers.

Solid long-term investmentpayback 13.8 years
System size
5.2 kW
13 × 400 W panels
Upfront cost
$17,160
at California median $3.30/W
First-year savings
$1,096
solar worth 17.5¢/kWh after export credits
25-year net savings
$17,878
after paying for the system
Production
6,261 kWh/yr
104% of a typical home's use
Peak sun hours
4.5/day
1,204 kWh per kW per year

Monthly solar production in Bayside

Estimated output of a 5.2 kW south-facing roof system. Jul is the strongest month (706 kWh); Dec the weakest (302 kWh).

0200400600800Jan: 319 kWhJanFeb: 361 kWhFebMar: 525 kWhMarApr: 622 kWhAprMay: 698 kWhMayJun: 678 kWhJunJul: 706 kWhJulAug: 618 kWhAugSep: 589 kWhSepOct: 485 kWhOctNov: 357 kWhNovDec: 302 kWhDec

Solar production (kWh) Typical home use, 503 kWh/month

Solar payback calculator for Bayside

Pre-filled with Bayside's sunshine and California's average electricity price. Enter your own bill and an installer's price per watt to see your payback.

Leave export credit blank where the utility offers full net metering. Where exports earn less, solar used at home as it's produced is worth the full price and the rest earns the export credit.

System
Cost
Year-1 savings
Payback
25-yr net savings

How Bayside compares

Net metering, tax credits and incentives in 2026

California pays less than retail for exported solar power. Under Net Billing Tariff ("NEM 3.0"), power you send to the grid earns about 7.0¢/kWh, against 33.3¢ for power you buy. We assume 40% of a no-battery system's output is used at home as it's produced (worth the full price) and the rest is exported, so each solar kWh is worth about 17.5¢. Using more of your solar yourself, by running appliances midday or adding a battery, raises that.

Exports earn hourly avoided-cost values (roughly 5-8¢ on average, higher on summer evenings) plus a small adder that drops to 0.9¢ for 2026 PG&E interconnections. Most new California systems add a battery to shift exports into the evening. Source.

There is no federal tax credit for buying home solar installed in 2026. The 30% Residential Clean Energy Credit (Section 25D) ended for systems placed in service after December 31, 2025, so the costs and paybacks on this page include no federal credit.

California and local utilities may still offer rebates, performance payments, property-tax or sales-tax exemptions. Search the DSIRE incentives database for California and ask installers which programs they apply for you.

Frequently asked questions

Is solar worth it in Bayside, CA?

For a typical home, a solar system pays for itself in about 13.8 years and then keeps saving money. Over 25 years the estimated net savings are $17,878. Verdict: solid long-term investment. Your own payback depends on your roof, your bill and the quotes you get.

How many solar panels do I need in Bayside, CA?

A home using 503 kWh a month (the California average) needs about 13 panels of 400 W — a 5.2 kW system — to cover its annual use. Divide your own yearly kWh by 1,204 to get the kW you need.

How much do solar panels cost in Bayside, CA?

At 3.30 dollars per watt, a 5.2 kW system costs about $17,160 before any state or utility incentives. There is no federal tax credit for systems installed in 2026.

How much sun does Bayside get?

Bayside averages 4.5 peak sun hours per day, so each kilowatt of panels produces about 1,204 kWh a year.

Does California have net metering?

Not full retail net metering. Under Net Billing Tariff ("NEM 3.0"), exported solar power earns about 7.0¢ per kWh, versus 33.3¢ for power bought from the grid. Solar you use at home as it's produced still saves the full price.

How much does electricity cost in California?

Residential electricity in California averages 33.3¢ per kWh, and a typical home uses 503 kWh a month (EIA).

Solar payback in nearby places

Solar guides