Can You Put Solar Panels on a Townhouse? [Answerd]

Are you a townhouse owner considering solar panels? Many homeowners are exploring renewable energy options, but installing solar panels on a townhouse roof comes with unique challenges. The short answer is yes, you can put solar panels on a townhouse, but it may not be as straightforward as installing them on a standalone house.

In this article, I’ll discuss the feasibility of putting solar panels on a townhouse. I’ll cover the potential issues you may face, such as limited roof space and wiring complexities. Additionally, I’ll discuss an alternative solution for those who can’t install panels on their rooftop.

Will It Be Easier to Put Solar Panels on the Townhouse’s Roof? 

Installing solar panels on a townhouse is possible, however, it won’t be as easy as installing them on a standalone house!  Townhouses share walls and roofs with neighboring units, which creates some unique considerations. 

Issues You Will Face While Installing Solar Panels on the Townhouse

There are two main challenges you might encounter when considering solar power for your townhouse:

Less Roof Space Due to Roof Obstructions

Townhouses generally have less roof space available for solar panels compared to standalone houses. This limited space can be further reduced by factors like chimneys, vents, skylights, or architectural features. Additionally, local fire codes might mandate a specific amount of clearance from the roof edge, further restricting usable space. On top of that, with limited space, adding too many panels could potentially violate those same fire codes.

So, even if your townhouse roof faces south (the ideal direction for maximum sun exposure), you might not have enough room for a system large enough to significantly offset your electricity usage.

Wiring Issue

Another hurdle to consider is the electrical wiring. In a standalone house, the path from the solar panels to the main electrical panel is usually a straight shot. Townhouses, however, can get a bit trickier. The electrical lines typically need to run from the solar array to the subpanels. These smaller electrical panels are located downstream from the townhouse community’s main panel and are often tucked away in less accessible locations within your unit. From there, the electrical line needs to snake its way to the community’s electric meter, which is usually in a completely different location altogether. This extended wiring journey can add to the overall installation cost.

HOA Restriction

One potential obstacle to installing solar panels on your townhouse is the restrictions imposed by your Homeowners’ Association (HOA). However, as of 2023, 29 states and Washington, D.C. have enacted solar access laws that aim to prevent HOAs from unreasonably restricting or prohibiting homeowners from installing solar panels. These laws vary but generally ensure that HOAs cannot outright ban solar installations or impose unreasonable limitations.

Is There Any Alternative for Townhouse Residence? 

So, let’s say you’ve looked at all the options, and installing solar panels on your townhouse roof just isn’t feasible or practical. Don’t worry, there’s another way you can still go solar! 

Go for purchasing a share in community solar. Community solar is essentially a solar garden – a large field filled with solar panels that generate electricity for a group of subscribers.  Think of it like a community pool but for sunshine! You can purchase “shares” of the solar panels in the garden, and the electricity generated by “your” share is credited to your monthly electricity bill, reducing your reliance on traditional grid power.

Here’s how it works: the local power company buys the electricity produced by the solar garden and feeds it into the power grid. You, as a subscriber, get a credit on your power bill for the amount of electricity your “panels” generate each month. It’s a fantastic way to enjoy the benefits of solar power even if your townhouse roof isn’t suitable for a personal system.

Considering Solar for Your Townhouse? Here’s What to Do Next

So, you’ve weighed the pros and cons, and you’re feeling confident about the possibility of solar power for your townhouse. Here are some key steps to take next:

1. Check Your HOA Regulations: Many townhouses are governed by Homeowner Associations (HOAs) that might have specific regulations regarding solar panel installations. Make sure to review your HOA’s guidelines carefully before moving forward.
2. Research Local Solar Incentives: Many states and municipalities offer financial incentives to encourage residents to go solar. Explore your local options to see if there are any rebates, tax credits, or net metering programs available.
3. Get Quotes from Solar Installers: Contact reputable solar installers in your area and request quotes for both rooftop solar (if feasible) and community solar options. Be sure to ask about their experience with townhouse installations and get detailed information about the proposed system size, estimated energy production, and overall costs.

Wrapping Up

Installing solar panels on a townhouse roof can be a worthwhile investment, but it’s essential to consider the challenges involved. Limited roof space, obstructions, and wiring complexities can make the process more complicated than a typical residential installation.

If rooftop installation isn’t practical for your townhouse, explore community solar gardens. This alternative allows you to harness the benefits of renewable energy without the hassle of rooftop installation. Remember, going solar is a meaningful step towards a sustainable future, and there are options available for townhouse residents.