New York Solar Permit Overview
New York's solar market is driven heavily by the NY-Sun initiative (NYSERDA) which provides incentives for residential solar. The Value of Distributed Energy Resources (VDER) tariff — which credits solar exports at a calculated 'value stack' rather than straight retail — is the successor to net metering for new applications in most Con Edison and National Grid territory. PSEG Long Island serves Nassau and Suffolk counties. NYC buildings face additional permitting complexity through the Department of Buildings (DOB) process.
New York Solar — Key Facts
| Item | Detail |
|---|---|
| HOA Solar Law | Real Prop. Law § 235-f (limited HOA protection) |
| HOA Protection | Weaker than most states — HOA CC&Rs may still restrict |
| Net Metering | Net Metering 2.0 transitioning to VDER (Value of Distributed Energy Resources) tariff |
| Major Utilities | Con Edison (NYC/Westchester), National Grid (upstate), NYSEG, Central Hudson, Orange & Rockland |
New York County Solar Permit Guides
| County | AHJ | Phone | Utility | Est. Fee | Approval |
|---|---|---|---|---|---|
| Nassau County | Nassau County Building | (516) 571-3600 | PSEG Long Island | $300–$700 | 10–20 days |
| Suffolk County | Suffolk County Planning | (631) 853-5190 | PSEG Long Island | $250–$600 | 7–18 days |
| Westchester County | Westchester County Building | (914) 995-4050 | Con Edison | $300–$700 | 10–20 days |
HOA Solar Rights in New York
New York homeowners are protected by Real Prop. Law § 235-f (limited HOA protection). Weaker than most states — HOA CC&Rs may still restrict. For the full breakdown of what your HOA can and cannot do — including a template approval request letter — see our HOA Solar Rights by State guide.
Utility Interconnection in New York
The following utilities serve New York residents. Submit your interconnection application as soon as your county permit is submitted — parallel processing cuts total timeline by 3–6 weeks.
Major utilities: Con Edison (NYC/Westchester), National Grid (upstate), NYSEG, Central Hudson, Orange & Rockland.
Full step-by-step interconnection guide: Solar Interconnection Application Steps.
Net Metering 2.0 transitioning to VDER (Value of Distributed Energy Resources) tariff
Frequently Asked Questions — New York
Yes. All grid-tied residential solar installations in New York require a building permit (filed with your local AHJ) and a utility interconnection application (filed with your electric utility). Both must be completed before your system can legally export power. Your installer handles most of this, but understanding the process helps you track progress and verify it's happening correctly.
In New York, HOA solar rights are governed by Real Prop. Law § 235-f (limited HOA protection). Weaker than most states — HOA CC&Rs may still restrict. Review your CC&Rs and the applicable state statute before submitting your HOA application. Full guide and template letter: HOA Solar Rights by State.
Total timeline from permit submission to Permission to Operate (PTO) typically runs 8–14 weeks in New York for a standard residential installation. Permit approval takes 7–20 business days depending on county. Inspections are typically scheduled within 1–5 business days. Utility interconnection adds 15–45 business days after the county final inspection. Submitting interconnection simultaneously with the permit application is the most effective way to compress this timeline. Full breakdown: Solar Permit Timeline Guide.