New York vs Massachusetts Solar Incentives: Which State Gets the Better Deal?
Side-by-side comparison of New York and Massachusetts solar incentive programs in 2026: state tax credits, net metering rules, exemptions, payback period, and projected 25-year savings.
| Metric | NY · New York | MA · Massachusetts |
|---|---|---|
| Avg Monthly Bill | $165 | $195 |
| Peak Sun Hours / Day | 4.2 | 4.4 ◆ |
| Avg $/Watt Installed | $3.1 | $3.1 |
| State Tax Credit | 25% / $5000 ◆ | 15% / $1000 |
| Net Metering | modified | modified |
| SREC Market | No | ~$11200 |
| Property Tax Exempt | Yes | Yes |
| Sales Tax Exempt | Yes | Yes |
| Avg Payback (yrs) | 6.9 | 6.8 ◆ |
| Avg 25-Year Savings | $49,600 | $52,600 ◆ |
State Tax Credit Comparison
New York offers a 25% state income tax credit (capped at $5,000). Massachusetts offers a 15% credit (capped at $1,000).
Net Metering Policies
New York: modified rate net metering active. Massachusetts: modified rate net metering active.
Net metering is often the most economically significant solar policy because it determines how excess production is valued. Retail-rate states (where you receive full retail price for exported energy) have substantially better solar economics than avoided-cost or no-net-metering states.
Average 25-Year Savings
New York: $49,600 over 25 years (avg payback 6.9 yrs). Massachusetts: $52,600 over 25 years (avg payback 6.8 yrs).
Verdict: Which State Wins on Solar?
Massachusetts delivers stronger lifetime solar economics than New York due to higher solar irradiance.
Note: state averages mask significant within-state variation. Your specific utility, roof orientation, and household electricity profile drive your actual numbers — use the calculator to model your home directly.