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Montclair, Essex County's arts and culture gem, combines larger homes with strong environmental values. A typical 10 kW system costs ~$29,250 — with no federal tax credit in 2026.
2026 Reality: The 30% federal tax credit expired for homeowners. All Montclair solar costs in this guide reflect $0 federal credit. Details
A typical 10 kW solar system in Montclair costs ~$29,250 before incentives. With SREC-II income of ~$1030/yr and PSE&G net metering, solar pays for itself in ~8.7 years and saves ~$85,000 over 25 years.
Cost Range
$2.75–$3.1/W
Fully installed
Payback
8.7 yrs
Cash purchase
SREC-II
$1030/yr
10 kW system
PSE&G Rate
$0.18
Per kWh
Costs for different system sizes in Montclair. Montclair's larger homes often accommodate 10-15 kW systems with excellent SREC-II returns.
| System Size | Low Cost | High Cost | SREC-II | Best For |
|---|---|---|---|---|
| 7 kW | $19,250 | $21,700 | ~$720/yr | Smaller Tudor or Cape Cod |
| 10 kW | $27,500 | $31,000 | ~$1,030/yr | Average Montclair home |
| 12 kW | $33,000 | $37,200 | ~$1,236/yr | Large Colonial or Victorian |
| 15 kW | $41,250 | $46,500 | ~$1,545/yr | Estate home / high usage |
Montclair's larger systems generate significant SREC-II income — a key advantage for high-usage homes in this affluent market.
Annual SREC-II (10 kW)
~$1030
Based on ~13 MWh/yr production
15-Year SREC-II Total
~$15,450
Guaranteed program income
Annual Production
~13,000 kWh
~4.6 peak sun hours/day
PSE&G credits excess solar at the full retail rate of $0.18/kWh. Credits roll over monthly and true up annually.
~$2,340/yr
Annual electricity savings
Montclair averages ~$18,500 in property taxes — among the highest in NJ. The 100% solar exemption is especially valuable here.
Up to $29,250 of added home value exempt
Lifetime exemption
NJ exempts solar energy systems from the 6.625% state sales tax. Immediate savings at purchase.
~$1,938
Sales tax savings on $29.2K system
Payment options for solar in Montclair. Cash purchase is popular in this affluent market, but all options deliver savings.
Upfront
~$29,250
Monthly
$0
25-yr Savings
~$85K
Ownership
You own it
Best long-term ROI. Payback ~8.7 years. Popular with affluent Montclair homeowners.
Upfront
$0
Monthly
~$230–300/mo
25-yr Savings
~$55–65K
Ownership
You own it
10–25 year terms. SREC-II income of $1,030/yr offsets payments significantly.
Upfront
$0
Monthly
Fixed rate ~$0.12–0.16/kWh
25-yr Savings
~$25–35K
Ownership
Third party owns
Third-party owner claims Section 48 ITC. You buy power at a discount.
Upfront
$0
Monthly
~$130–170/mo
25-yr Savings
~$22–30K
Ownership
Third party owns
Fixed monthly payment. Less savings but no maintenance or historic review complexity.
Section 25D (the 30% residential solar tax credit) expired December 31, 2025. Montclair homeowners buying cash or loan receive $0 in federal credit. Third-party system owners (PPA/lease) can still claim the commercial Section 48 ITC.
Read: What happened to the solar tax creditMontclair has multiple historic districts including Upper Montclair, Watchung Plaza, and others. Here is what you need to know about solar in these areas.
Historic Preservation Commission review may be required
Dark/black panels preferred on slate and dark roofs
Rear-facing roof installations are generally approved
Flush mounts preferred over tilted racking in visible areas
NJ Solar Rights Act protects your right to install solar
Check with Montclair's planning department before signing a contract. An installer experienced in Montclair will know the HPC requirements and design a compliant system. Most installations are approved with proper design.
NJ energy hubSolar panels in Montclair cost $2.75-3.10 per watt installed in 2026. Montclair homes are typically larger, leading to 10-15 kW systems that cost $29,250-$46,500. The township's affluent market and larger roof areas allow for excellent solar economics. There is no federal tax credit — Section 25D expired December 31, 2025.
Montclair has multiple historic districts, and the Historic Preservation Commission (HPC) may review solar installations on contributing structures. Key guidelines: panels should minimize visibility from the street, dark or black panels are preferred on slate/dark roofs, and ground-mounted systems may be restricted in historic zones. Most rear-facing and low-profile installations are approved.
Montclair homes tend to be larger Victorians, Colonials, and Tudors with 2,500-4,000+ sq ft of roof space. Higher energy usage from larger homes, central AC, and the community's environmental values drive demand for 10-15 kW systems. Larger systems also generate more SREC-II income, improving the overall return.
A 10 kW system in Montclair produces approximately 13,000 kWh per year, generating about $1,030 annually in SREC-II payments at the current $85.90/MWh rate. Over 15 years, that totals approximately $15,450 in guaranteed program income. Larger 12-15 kW systems earn proportionally more.
Montclair has some of the highest property taxes in Essex County, averaging ~$18,500/year. New Jersey law provides a 100% property tax exemption for solar-added home value. This means the $29,250+ your solar system adds to your home value is completely exempt from property taxes for the life of the system.
Montclair has significant tree canopy, particularly in Upper Montclair and the historic areas. While some homes may have shading issues, south and west-facing roofs above the tree line perform well. Modern microinverter technology helps mitigate partial shading. A site assessment will determine if your specific roof is viable.
Solar in Montclair has a payback period of approximately 8.7 years for a cash purchase. This factors in PSE&G savings at $0.18/kWh, SREC-II income of ~$1,030/year, and full property and sales tax exemptions. Over 25 years, a typical 10 kW system saves approximately $85,000 when accounting for rising electricity rates.
We will assess your specific roof, historic district status, and PSE&G rate for a personalized Montclair solar estimate.
Pricing: EnergySage Solar Marketplace (January 2026), NuWatt Energy NJ installations.
Utility rates: PSE&G residential rate schedule, effective January 2026.
SREC-II: NJ Board of Public Utilities, SuSI/ADI program guidelines.
Tax exemptions: NJ Division of Taxation, property tax exemption for renewable energy systems.
Historic districts: Township of Montclair Historic Preservation Commission.