Solar Panel Cost Guide in Newtown, CT (2025 Update)
- Newtown Solar Installation Cost: $11,749
- 25-Year Savings: $20,474
- Payback Period: 10.0 Years
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Average Cost of Solar Panels in Newtown
We go over average solar pricing in Newtown.
Although the national average of solar panels is $2.66 per watt, solar panels in Newtown generally cost about 4.Using this figure, a typical 4.5-kW system would cost about $11,749 before the 0 federal solar tax credit is applied.
The true cost of your system can be above or below the average in Newtown based on several factors, such as the type of solar panels you choose and the solar contractor you hire.Even with the large initial cost, the average Newtown homeowner can save around $25,000 on their energy bills over 20 years, which is one of the advantages of solar.
For a personalized quote from a local solar company that has been pre-vetted by the EcoWatch team, click the button below.
Solar savings over time in Newtown
| Year | Return on Investment |
|---|---|
| 1 years | $-9,905 |
| 3 years | $-6,217 |
| 5 years | $-2,529 |
| 7 years | $1,159 |
| 9 years | $4,847 |
| 11 years | $8,535 |
| 13 years | $12,223 |
| 15 years | $15,911 |
| 17 years | $19,599 |
| 19 years | $23,287 |
| 21 years | $26,975 |
| 23 years | $30,663 |
| 25 years | $34,351 |
Top Solar Installers in Newtown
When going solar, many homeowners prefer to hire a solar installation company since putting up a solar system yourself can be a challenging project. The payback period of solar panels will vary based on factors like your roof configuration and energy needs, but going with a solar installer can shorten that period. Your provider will be able to help you get the most out of incentives available in your area.
If you’d like to make the switch to solar but still aren’t certain which solar company to go with, here are our suggestions for providers near you:
See all of the solar companies in Newtown
Factors that Affect Solar Panel Costs in Newtown
There are several criteria that can influence your solar panel installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that performs the installation.
Solar Equipment
The cost of solar panel systems varies by thousands of dollars due to a variety of factors. One of the main factors is the system size, which is measured in kilowatts (kW). Solar power systems that have greater efficiency or power generation use better technology and/or more equipment, both of which can increase costs. For each additional kilowatt you need, your cost can go up by about $3,750.Some solar panel brands — like Maxeon from SunPower — are more expensive upfront but also tend to offer better efficiency. In a city like Newtown, where sunlight is relatively abundant, efficiency can quickly pay off. Also, if you have a small roof or limited space for your panels, higher efficiency options will be a better option. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.
Solar Financing Terms
Most solar installers in Newtown have solar loans, which reduce your upfront costs of installing solar panels.When estimating your overall cost, you should also calculate the interest you’ll pay if you choose to go with a solar loan. Also, paying a higher down payment can reduce the total interest paid over time.
Solar Panel Installation Company
A final consideration when trying to figure out the cost of solar for your home or business in Newtown is the company you get to install your solar panel system. Similar to choosing a company to renovate your kitchen, for instance, you’ll have no shortage of solar installers that offer a range of services at different price points.You may come across national solar installers that have lower prices due to their larger brand name and access to bulk equipment prices, or you might see small, local installation companies offering deals or promotions to compete with those larger companies.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.90 | $16,380 | $22,825 | 10.4 years |
| 8 kW | $3.83 | $21,420 | $30,854 | 10.2 years |
| 10 kW | $3.75 | $26,250 | $39,092 | 10.0 years |
| 12 kW | $3.67 | $30,870 | $47,541 | 9.8 years |
| 14 kW | $3.60 | $35,280 | $56,199 | 9.6 years |
| 16 kW | $3.52 | $39,480 | $65,068 | 9.4 years |
| 18 kW | $3.45 | $43,470 | $74,146 | 9.2 years |
| 20 kW | $3.38 | $47,250 | $83,435 | 9.0 years |
How to Save on Solar Panels
The company that does your solar system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Because picking a company can be difficult, we have some tips to help you, such as:
- Reputation: Make sure your solar company has a good reputation by confirming it has certifications and licenses, checking how long it's been in business and reading reviews by past customers and solar experts like EcoWatch.
- Solar Panel Brands: Not all solar installers offer the same brands of solar panels, so the brand and type of panel you want can play a considerable role in the company you go with.
- Installation Process: An important thing to understand when going solar is the installation process itself. Be sure to align on any details you should know with your solar company, such as what permits you should acquire and how long the project will take.
- Warranty: Warranties that provide coverage for defective panels and repairs over a long period of time such as 25 years are the best you can get in the business, and offering that kind of warranty is one mark of a quality company.
EcoWatch's Newtown, CT Solar Cost FAQs
How much does it cost to install solar panels in Newtown?
The average cost of solar panels in Newtown is about $18,750 for a 5-kW system and $37,500 for a 10-kW system before the ITC, but the real cost will depend on things like the kind of solar panels you want, what size system you need and how much energy you consume.
Is cost the most important consideration when buying solar panels?
Cost is a very important factor to consider, but whether it’s the most important for you depends on why you decided to go solar. In cities where rooftop space is limited, efficiency can trump the cost. Other factors that are important to think about are the quality and durability of your solar panels.
How will having solar panels impact my property value?
Buying or financing solar panels for your home can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Newtown is currently $566,128, which means you can expect a value of about $23,211 more than houses without a solar system. The specific figures will vary, but most experts agree that installing solar panels in Newtown is a worthwhile investment.
How often do you have to replace solar panels?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but their efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher level of energy production.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.