Are you staring at the dim side walls of your home, wondering if you can transform them into something more inviting? The big question on your mind might be, “Can you put windows on the side of a house?” Well, you’re in luck! Not only is it possible, but it can also work wonders for your home’s curb appeal and natural light. Imagine stepping into a room filled with sunlight, instantly lifting your mood and making your space feel more open and welcoming. Homes with optimal natural light even sell 10-15% faster, according to Zillow data.
Why Add Side Windows? Key Benefits for Your Home

Boosting Curb Appeal
When you add windows to the side of your house, you’re not just letting in more light—you’re also giving your home a fresh new look. Side windows can break up the monotony of plain walls, adding a touch of symmetry and visual interest. Whether you’re going for a modern farmhouse vibe or a sleek contemporary design, strategically placed side windows can be the perfect accent to your home’s exterior.
Maximizing Natural Light
Natural light isn’t just lovely to look at—it’s also good for your health and your wallet. Exposure to natural light helps regulate your circadian rhythm, boosting your mood and energy levels throughout the day. Plus, by relying on daylight instead of artificial lighting, you can save 20-30% on your energy bills. With side windows, you can bring in more of that free, healthy light, making your home a brighter, happier place.
Increased Home Value
Adding side windows isn’t just about the immediate benefits—it’s also a wise investment in your home’s future. According to Remodeling Magazine, window upgrades can offer a 70-80% return on investment. That means that when it’s time to sell, your side windows could help you recoup most of what you spent on them, and then some. It’s a win-win situation: you get to enjoy the benefits now and see a higher resale value later.
Privacy and Views
One of the best things about side windows is that they let you choose what you see and who sees you. By strategically placing windows, you can enjoy beautiful garden views without exposing your home to the street. It’s the perfect way to create a private oasis that still feels connected to the outdoors.
Can You Put Windows on the Side of a House? Legal and Zoning Basics

Local Building Codes and Permits
Can you put windows on the side of a house? The short answer is yes, but there are some legal considerations to keep in mind. Before you start drilling, check your local zoning laws. In some cases, you may need a variance to add windows, especially if you live in a historic district or have strict setback requirements. It’s always better to be safe than sorry, so do your research and get any necessary permits before you begin.
HOA Restrictions
If you’re part of a homeowners association (HOA), you may face additional hurdles when it comes to adding side windows. Many HOAs have strict guidelines about what changes you can make to your home’s exterior. Don’t let this discourage you, though—many HOAs are open to approving well-planned window additions. Just be sure to submit your plans and get approval before you start work.
Structural Feasibility
Not all walls are created equal when it comes to adding windows. If you’re dealing with a load-bearing wall, you’ll need to take extra precautions to ensure that your new windows don’t compromise your home’s structural integrity. In some cases, you may need to hire an engineer to assess your home and provide guidance on the best course of action. Don’t skip this step—it’s crucial for your home’s safety and stability.
Case Study: A Successful Side Window Addition
To give you an idea of what’s possible, let’s take a look at a real-life example of a successful side window addition. In a suburban home, the owners wanted to add more natural light to their living room. After consulting with a local contractor and getting the necessary permits, they said two large casement windows to the side of their house. The result? A brighter, more inviting living space that also boosted their home’s curb appeal. With careful planning and execution, you can achieve similar results in your own home.
Types of Windows Perfect for House Sides

When choosing the right windows for your home’s side walls, you have several options to consider. Each window type has its own pros and cons, so it’s essential to choose the one that best fits your needs and budget. Here’s a quick overview of some popular choices:
Window Type Best For Pros Cons Cost Estimate
Casement Modern sides Full ventilation, unobstructed views Higher cost $400-800/unit
Fixed Picture Light maximization Energy-efficient, affordable No opening $200-500/unit
Awning for Rainy climates, Ventilation in bad weather, Limited size $300-700/unit.
Clerestory High placement Privacy + light Custom install $500-1000/unit.
Casement windows are a popular choice for modern homes, offering full ventilation and unobstructed views. They tend to be on the pricier side, but their sleek design and functionality make them a worthwhile investment. If your main goal is to maximize natural light, fixed picture windows are an affordable and energy-efficient option. They don’t open, but they can flood your space with sunlight.
For rainy climates, awning windows are a great choice. They provide ventilation even during bad weather, thanks to their unique design. However, they do have size limitations, so keep that in mind when planning your project. Finally, if you’re looking for privacy and light, clerestory windows are a stylish solution. These high-placed windows let in plenty of natural light while keeping your home’s interior private. Just be aware that they may require a custom installation, which can add to the overall cost.
Step-by-Step Guide: Installing Side Windows Like a Pro

Ready to get started on your side window project? Follow these steps to ensure a smooth and successful installation:
Assess Your Home
Before you dive into the installation process, take some time to assess your home and plan your project. Measure your walls to determine the best placement for your new windows, and check the structure to ensure that it can support the addition. You can use a sunlight analysis app to help you determine the best time of day for optimal light.
Design and Planning
Once you have a good understanding of your home’s layout and lighting, it’s time to start designing your new windows. Sketch out different layouts to find the one that best balances light and aesthetics. Tools like SketchUp can help you visualize your ideas and make adjustments before you start work.
Choose Materials
When it comes to window materials, you have several options. Vinyl windows are affordable and durable, while fiberglass windows offer even more strength and longevity. Consider your climate and budget when making your decision, and don’t forget to look for Energy Star ratings to ensure that your new windows are energy-efficient.
Hire Pros vs. DIY
Deciding whether to hire a professional or tackle the installation yourself is an important decision. Suppose you’re comfortable with home improvement projects and have the necessary tools and skills. A DIY approach can save you money. However, if you’re unsure or dealing with a complex installation, it’s best to hire a professional to ensure that the job is done right. Be sure to research contractors thoroughly and watch for red flags such as lowball estimates or a lack of licensing.
Installation Day
On the day of the installation, make sure you’re prepared for the work ahead. Clear the area around the installation site and protect your home’s interior from dust and debris. Be sure to check the weather forecast and plan accordingly—if it’s going to be rainy or windy, you may need to reschedule. Follow your contractor’s timeline and instructions to ensure a smooth, efficient installation.
Post-Install Finishing
Once your new windows are in place, it’s time to add the finishing touches. Install trims and seals to enhance the look of your new windows and protect them from the elements. Take a step back and admire your handiwork—you’ve just transformed your home’s side walls into stunning features that will boost your curb appeal and natural light for years to come.
Pro Tip: When choosing your new windows, look for Energy Star ratings. Not only will these windows help you save on energy bills, but they may also qualify you for rebates and tax credits.
Expert Design Tips: Enhancing Curb Appeal and Light

Now that you know the basics of adding side windows to your home, let’s dive into some expert design tips to help you make the most of your new windows:
Placement Strategies
When it comes to placing your new windows, height is key. By installing windows higher up on your walls, you can maintain privacy while still letting in plenty of natural light. Consider grouping your windows for added drama and impact, or use a mix of window sizes and shapes to create visual interest.
Style Matching
Your new side windows should complement your home’s existing style rather than clash with it. If you have a farmhouse-inspired home, consider adding windows with grids for a classic look. For a more contemporary feel, sleek black frames can add a touch of modern elegance. Don’t be afraid to mix and match styles to create a look that’s uniquely yours.
Color and Trim Ideas
The right color and trim choices can make your new side windows pop. For neutral exteriors, white or wood tones can add a touch of warmth and contrast. If you’re feeling bold, consider a pop of color to make your windows a focal point. Don’t forget the trim—simple, clean lines can enhance your windows’ look and tie them into your home’s overall design.
Landscaping Pairing
To really make your new side windows shine, consider pairing them with complementary landscaping. Vines or shrubs can frame your windows and add a touch of greenery to your home’s exterior. Just be sure to choose plants that won’t block your view or require too much maintenance.
Cost Breakdown and ROI Calculator

Adding side windows to your home is an investment, but it can pay off in the long run. Here’s a quick breakdown of what you can expect to spend:
- Average cost per window: $500-1500
- Labor costs: $2000-10k for a total project
The exact cost will depend on factors such as the size and type of windows you choose, your location, and the complexity of the installation. To help you plan your budget, here’s a simple ROI table:
Project Size Cost Value Add Payback Time
2-4 Windows $5k +$7k 3-5 years
Keep in mind that these are just estimates—the actual ROI will depend on your local real estate market and other factors. If you need help financing your project, consider looking into home improvement loans or tax credits for energy-efficient windows.
FAQs: Answering Top Questions on Side Windows
Can you put windows on the side of a house without planning permission?
In most cases, you’ll need to get permits and approvals before adding side windows. Check with your local building department and HOA (if applicable) to find out what’s required in your area.
How much does it cost to add side windows?
The cost can vary widely depending on factors like window size, type, and location. On average, you can expect to spend $500-1500 per window, plus labor costs of $2000-10k for a total project.
Do side windows increase home value?
Yes, side windows can increase your home’s value by boosting curb appeal and natural light. According to Remodeling Magazine, window upgrades can offer a 70-80% return on investment.
Best windows for natural light on house sides?
Fixed picture windows are a great choice for maximizing natural light, as they don’t have any obstructions or frames to block the view. Casement windows are another good option, offering full ventilation and unobstructed views.
Can I add windows to a brick house side?
Yes, you can add windows to a brick house side, but it may require more work and expense than adding windows to a wood or vinyl-sided home. Consult with a professional contractor to determine the best approach for your specific situation.

