Solar panels in New York: cost, incentives and payback (2026)
Solar panels in New York cost about $27,200 installed for an 8 kW system, roughly $3.40 per watt. NY-Sun Megawatt Block + state solar tax credit takes about $4,500 off, leaving $22,700. The 30% federal homeowner credit ended for systems placed in service after December 31, 2025, so it is not in any number here. At 24.5¢ per kWh, the system offsets about $2,289 of electricity a year and pays for itself in 9.9 years.
Modelled from EIA rate data and NREL sun hours for New York, not a quote. No federal homeowner credit is assumed, because there is not one. If a quote you are holding subtracts 30% and calls it a federal credit, that quote is wrong.
Cost by system size in New York
Most New York homes land between 6 and 10 kW. The right size is the one that covers your own annual kWh, not the biggest array the roof will hold — production beyond what you use is credited at whatever your utility pays for exports, which is almost never the retail rate.
| System | Panels | Gross cost | State incentive | Net cost | Yr 1 savings | Payback |
|---|---|---|---|---|---|---|
| 6 kW | 15 | $20,400 | −$4,500 | $15,900 | $1,717 | 9.3 yrs |
| 8 kW | 20 | $27,200 | −$4,500 | $22,700 | $2,289 | 9.9 yrs |
| 10 kW | 25 | $34,000 | −$4,500 | $29,500 | $2,862 | 10.3 yrs |
Modelled, not quoted. Production is system size × 4 peak sun hours × 365 days × 0.8 for inverter, wiring, soiling and heat losses. Savings value that production at 24.5¢ per kWh and hold the rate flat for year one. Panel count assumes 400 W modules. Your roof, your shade and your usage move all of it.
No federal credit is in these numbers. The 30% homeowner credit (IRC Sec. 25D) ended for systems placed in service after December 31, 2025. Net cost above is gross cost minus whatever state or local money is still open — nothing else. If a quote knocks 30% off and calls it a federal credit, ask which statute they are citing.
Electricity rates in New York
New York households pay 24.5¢ per kWh on average. That single number does more to decide whether solar works here than anything an installer will tell you, because solar is not a product you buy — it is electricity you prepay. If the rate is high, prepaying is a good trade. If it is low, it is not, and no amount of financing changes that.
Rate is EIA’s statewide residential average, which blends every utility and every tariff in New York — your own bill will differ. The escalation figure is modelled from New York’s own EIA price history and compounded forward; it is an assumption, not a forecast. The ten-year figure is arithmetic on that assumption, nothing more.
How long solar takes to pay for itself in New York
About 9.9 years for an 8 kW system, holding the rate flat. $22,700 net cost divided by $2,289 of electricity offset in year one. No federal credit is in that, because there is not one to put in it.
Holding the rate flat is the conservative version. Let it rise at the 3.3% modelled above and payback shortens, because the electricity you are not buying gets more expensive every year. Neither version accounts for an inverter replacement somewhere around year twelve to fifteen, which is a real cost most quotes leave out.
Is solar still worth it in New York without the federal credit?
Yes, on these numbers. An 8 kW system in New York costs $22,700 net, offsets about $2,289 of electricity in year one, and pays for itself in about 9.9 years with no federal credit in the maths at all.
Here is the honest version of what changed. The credit used to cover 30% of the cost, so losing it stretches payback by roughly 30% too — a system that paid back in eight years now takes closer to eleven. Nothing else moved. The panels produce the same kWh, New York still averages 4 peak sun hours, and you still pay 24.5¢ per kWh for the power you would otherwise be buying.
That last number is the one that actually decides it. Solar is a prepayment on twenty-five years of electricity at a fixed price. The subsidy only ever changed how much you prepaid. If your rate is high and rising, the case survives the credit ending; if it is low, the credit was probably carrying the deal, and the right answer now may be no.
New York still runs NY-Sun Megawatt Block + state solar tax credit, worth roughly $4,500 here, which absorbs part of the loss. Two things to watch as installers adjust: cash prices should come down as demand softens, and lease and PPA pitches will get more aggressive, because the business-side credit the financier claims is still alive. A lease is not a credit you receive.
Incentives in New York
The homeowner credit is gone
The Residential Clean Energy Credit under IRC Sec. 25D ended for property placed in service after December 31, 2025. A system going up in New York today claims none of it. Nothing about that is specific to New York — it is federal, and it applies everywhere.
Two things installers say that are not the same as a homeowner credit. One: business-side credits still exist, which is why lease and PPA pitches got louder — that credit goes to the financier, not to you, and what you get back is whatever they price into the contract. Two: “placed in service” is not the same as signed, paid or scheduled. If a salesperson is still subtracting 30% on a proposal for a 2026 install, ask them to write the statute number next to the line.
NY-Sun Megawatt Block + state solar tax credit
NYSERDA pays a declining per-watt rebate through the installer, and the state income tax credit adds 25% of cost up to $5,000. Funded from an annual budget that has run out mid-year before — confirm the block is still open before you sign anything.
Modelled for an 8 kW system. With the federal credit gone this is the only subsidy in the New York arithmetic, which makes its caps and its budget worth checking on DSIRE before you sign anything.
Net metering in New York
New York keeps net metering for residential solar but adds a monthly Customer Benefit Contribution charge that trims the value slightly.
Net metering is the single rule that decides what your daytime overproduction is worth. Full retail credit means every exported kWh cancels an imported one at the same 24.5¢; anything less means exports are bought at a lower rate and the payback stretches. It is the first thing to ask any installer to put in writing, because the terms you sign up under are usually locked for a set number of years.
Utilities operating in New York: Con Edison, National Grid, NYSEG, PSEG Long Island.
Questions New York homeowners ask
How much do solar panels cost in New York?
Solar panels in New York cost about $27,200 installed for a typical 8 kW home system — about $3.40 per watt. NY-Sun Megawatt Block + state solar tax credit takes roughly $4,500 off that, leaving about $22,700. Smaller 6 kW systems land near $20,400 and larger 10 kW systems near $34,000, before any incentive.
Is solar still worth it in New York without the federal tax credit?
Yes, on these numbers — payback runs about 9.9 years with no federal credit at all, and panels are warrantied well past that. What actually decides it in New York is the 24.5¢ per kWh you pay now and the 4 peak sun hours the state averages. The credit ending pushed payback out by roughly the same 30% it used to cover; it did not change the electricity price, which is the thing you are really buying out of.
Did the 30% federal solar tax credit end?
For homeowners, yes. The Residential Clean Energy Credit under IRC Sec. 25D ended for property placed in service after December 31, 2025. A system going on a New York roof now claims $0 of it. Business-side credits are a different part of the code and are not a homeowner credit no matter how a lease or PPA salesperson describes them.
What incentives are available in New York?
NY-Sun Megawatt Block + state solar tax credit: NYSERDA pays a declining per-watt rebate through the installer, and the state income tax credit adds 25% of cost up to $5,000. Funded from an annual budget that has run out mid-year before — confirm the block is still open before you sign anything. On an 8 kW system that models at roughly $4,500. That is now the whole subsidy — the federal homeowner credit is gone as of December 31, 2025.
How many solar panels does a house in New York need?
About 20 panels for an 8 kW system at 400 W each, producing roughly 9,344 kWh a year in New York sun. If your annual usage is higher than that, size up; net metering rules usually make it pointless to build past your own consumption.
What is the average electricity rate in New York?
24.5¢ per kWh for residential customers, on EIA's statewide average. That is the number solar competes with: every kWh the array makes is a kWh you do not buy at 24.5¢. Our 25-year model escalates it at 3.3% a year, taken from New York's own EIA price history — a modelled assumption, not a forecast anyone can guarantee.
Does New York have net metering?
New York keeps net metering for residential solar but adds a monthly Customer Benefit Contribution charge that trims the value slightly. Whatever the state rule says, the terms that bind you are your own utility's — Con Edison, National Grid, NYSEG, PSEG Long Island — and municipal utilities and cooperatives are usually outside the state rule entirely.
Where to look next
Editorial contact and corrections: hello@killmyenergybill.com