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New Jersey is one of the most solar-saturated states in America — and one of the most leased. Before you close on a solar home, verify ownership, ADI contract status, property tax exemption, and utility interconnection. This guide covers every NJ-specific detail a homebuyer needs.
$0
Property Tax Increase
4.1%
Zillow Premium
Yes
ADI Income Transfer
New Jersey ranks 6th nationally in installed solar capacity and has one of the highest percentages of leased residential solar systems in the country. Companies like Sunrun, Vivint Solar, and Tesla Energy have tens of thousands of active lease and PPA contracts across the state. That means as a homebuyer, you are significantly more likely to encounter a leased system than in most other states.
At the same time, NJ offers three powerful financial advantages for solar homeowners that make an owned system extremely valuable:
Under N.J.S.A. 54:4-3.113a, solar equipment is fully exempt from property tax assessment. In the highest-tax state in America (avg. $9,500/year), this is extraordinarily valuable. The solar system adds $17,000-$25,000 in market value with zero tax increase.
The Administratively Determined Incentive (ADI, formerly SREC-II) pays $85.00/MWh for 15 years. This contract is tied to the system registration, not the homeowner — so when you buy the home, you inherit the remaining ADI payments. That is roughly $1,000/year on a typical 10 kW system.
N.J.S.A. 46:3-24 allows recorded solar easements that legally protect panels from shading by neighboring development. Check whether the seller recorded an easement with the deed — if they did, your solar access is legally protected for the life of the system.
The single most important question when buying a solar home in New Jersey is: who owns the panels? The answer determines your financial benefit, closing complexity, and long-term value.
Strong positive — $17,000-$25,000 premium
System ownership transfers with the deed. Buyer inherits ADI registration ($85.00/MWh for remaining term), net metering agreement, and the 100% property tax exemption. No monthly payments, no credit approval. The cleanest scenario.
Buyer action: Verify system is free of UCC-1 liens. Request ADI registration and production history.
Positive, reduced by payoff at closing
Outstanding loan balance must be paid at closing from proceeds or transferred to buyer (rare). Most NJ real estate attorneys recommend paying it off for a clean title. After payoff, all benefits (ADI, net metering, tax exemption) transfer to the buyer.
Buyer action: Get a payoff letter from the solar lender. Confirm the UCC-1 filing will be released at closing.
Neutral to negative — can slow or kill the deal
Lease/PPA contracts are extremely common in NJ — Sunrun alone has 40,000+ NJ customers. The buyer must assume the remaining contract, which requires credit approval from the leasing company. Monthly payments ($80-$180) and escalator clauses (1-3%/year) transfer to the new owner. Some lenders include the lease payment in debt-to-income calculations.
Buyer action: Request the full lease/PPA agreement. Check escalator rate, buyout schedule, remaining term, and end-of-term options. Compare year-25 payment to current utility rate.
New Jersey's ADI program (Administratively Determined Incentive, the successor to SRECs) pays solar system owners a fixed rate per megawatt-hour of electricity produced. When you buy a home with solar, the ADI registration transfers with the property. Here is what you need to know:
| Detail | Current Value |
|---|---|
| ADI Rate (Energy Year 2025-2026) | $85.00/MWh |
| Contract Term | 15 years from registration |
| Annual Income (10 kW system, ~12 MWh/yr) | ~$1,031/year |
| Transfer Process | Update registration at NJ BPU/SuSI portal |
| Value of 10-Year Remaining Term | ~$10,300 in future income |
Buyer Tip
Request the seller's ADI registration number and confirm the registration date — this determines how many years of payments remain. A system registered in 2020 has 9 years of ADI payments left (through 2035), worth approximately $9,300 to you as the buyer. Include this quantifiable income in your purchase negotiation.
We will review the system specs, ADI status, and estimated savings for any NJ solar home you are considering.
Request Free EvaluationAfter closing, you must establish a new utility account and transfer the net metering interconnection agreement. The process varies by utility:
Northern & Central NJ
New account + interconnection application via PSE&G online portal. Net metering credits do NOT transfer — buyer starts fresh.
Largest NJ utility. Request the existing interconnection agreement number from the seller.
Central & Northwestern NJ
New customer account + interconnection transfer form. JCP&L may require a new meter read and updated interconnection agreement.
Slightly slower processing. ADI transfers independently through the NJ BPU portal.
Southern NJ
New account application + interconnection transfer request. ACE requires the buyer to submit a new interconnection agreement referencing the existing system.
Shore communities should verify coastal zone compliance was obtained for original installation.
Important:Accumulated net metering credits do NOT transfer to the new owner in NJ. Any banked credits belong to the seller's account. You start fresh with zero credits. Factor this into your timing — buying in spring or summer means you will start banking credits during peak production months.
Zillow research shows solar homes sell for approximately 4.1% more than comparable non-solar homes nationally. New Jersey amplifies this premium for three reasons: high electricity rates ($0.18-$0.26/kWh), quantifiable ADI income, and the property tax exemption in the highest-tax state in America.
| NJ Home Price | 4.1% Solar Premium | Property Tax Increase | Annual ADI Income |
|---|---|---|---|
| $350,000 | $14,350 | $0 | ~$1,031/yr |
| $430,000 | $17,630 | $0 | ~$1,031/yr |
| $550,000 | $22,550 | $0 | ~$1,031/yr |
| $700,000 | $28,700 | $0 | ~$1,031/yr |
As a new owner of a solar home in New Jersey, you benefit from the state's comprehensive clean energy programs — even though you did not install the system:
New Jersey has one of the highest lease/PPA penetration rates in the country. Sunrun, Vivint Solar, and Tesla Energy have massive NJ customer bases. If the home you are buying has a lease or PPA, here is what to investigate:
Most NJ solar leases include an annual escalator of 1-3% per year. On a lease that started at $100/month in 2020, the 2026 payment could be $106-$119/month. By year 20, it could be $122-$181/month. Compare the projected year-25 payment to the current utility rate — if the lease payment exceeds the utility bill, the economics turn negative.
Example: $120/month lease with 2.9% escalator = $212/month by year 20
Use this checklist before closing on any solar home in New Jersey:
Verify ownership: owned, loan, lease, or PPA
UCC-1 filing search at NJ Secretary of State
Request ADI/SREC-II registration certificate
Calculate remaining ADI income ($85.00/MWh x remaining years)
Confirm 100% property tax exemption on record with assessor
Get 12-24 months of monitoring data (Enphase/SolarEdge)
Compare actual vs projected production (within 5-10%)
Check panel warranty (25-30 years) and inverter warranty (12-25 years)
Verify building permit and final inspection with municipality
Assess roof age and condition (panels must come off for roof replacement)
If leased: review escalator clause, buyout schedule, remaining term
Identify utility (PSE&G, JCP&L, ACE) and net metering agreement
No. New Jersey provides a 100% property tax exemption for solar energy systems under N.J.S.A. 54:4-3.113a. Even though solar adds $17,000-$25,000 in market value, your assessed value and property tax bill do not change. Given that NJ has the highest average property taxes in the nation (~$9,500/year), this exemption is especially valuable.
ADI (Administratively Determined Incentive) payments are tied to the solar system registration, not the homeowner. When you purchase the home, you inherit the remaining ADI contract — currently $85.00/MWh for a 15-year term. On a 10 kW system producing ~12 MWh/year, that is approximately $1,031/year in ADI income that transfers to you as the buyer.
Three verification methods: (1) Ask the seller for the original solar agreement, (2) Search UCC-1 filings at the NJ Division of Revenue — a filing from Sunrun, Vivint, Tesla, or another solar company indicates a lease or PPA, (3) Check the MLS listing, which should disclose any solar lease obligation. Leased solar is extremely common in NJ, so never assume ownership.
New Jersey's Solar Easement Act (N.J.S.A. 46:3-24) allows property owners to create legally binding easements protecting their solar panels from shading by neighboring properties. As a buyer, check whether a solar easement was recorded with the deed. If one exists, it protects your investment. If not, neighboring construction or tree growth could shade the panels in the future with no legal recourse.
Zillow research shows solar homes sell for approximately 4.1% more than comparable non-solar homes. On the NJ median home price of ~$430,000, that represents about $17,630 in additional value. This premium is amplified in NJ by high electricity rates ($0.18-$0.26/kWh), the ADI income stream, and the 100% property tax exemption.
Yes. Net metering agreements are tied to the utility account, not the property. After closing, open a new utility account with PSE&G, JCP&L, or ACE and submit a new interconnection application referencing the existing system. Approval takes 2-5 weeks. Any accumulated credits from the previous owner do not transfer — you start fresh.
Key red flags: (1) No monitoring data or production history, (2) Unpermitted installation (check with your municipality), (3) Escalating lease with payments approaching the electric bill by year 15-20, (4) Roof needs replacement within 5-10 years (panel removal and reinstallation costs $3,000-$6,000), (5) Orphaned system from a defunct installer with no workmanship warranty, (6) Missing ADI registration (cannot be retroactively obtained), (7) UCC-1 filings indicating undisclosed encumbrances.
It should not prevent mortgage approval, but it can complicate it. FHA, VA, and conventional lenders may require the lease payment to be included in your debt-to-income (DTI) ratio. If the lease is $150/month, that is $1,800/year added to your annual debt obligations. Some lenders also require the lease to be subordinated to the mortgage — meaning the mortgage takes priority over the solar company's claim to the equipment. Work with a lender experienced in solar transactions.
No. New Jersey exempts solar energy equipment from the 6.625% state sales tax. This benefit was captured at installation and is not something the buyer pays. However, it is a data point worth noting: the seller saved approximately $1,900-$2,300 on a $28,000-$35,000 installation, which contributed to their ROI and is reflected in the system's value to you.
Most NJ solar leases (Sunrun, Vivint, Tesla) offer three options at end-of-term: (1) Renew the lease at a reduced rate, (2) Purchase the system at fair market value (often $3,000-$7,000 for a 20-25 year old system), (3) Have the company remove the panels at no cost. As a buyer, check how many years remain on the lease and which options apply. If the lease is near expiration, the buyout option may be financially advantageous.
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