Pellak Construction Delaware - logo blue

11 Home Addition Ideas Popular In Pennsylvania

Home additions here in PA are great home improvement projects for a lot of homeowners. 

Whether you want more living square footage, a more functional home, or just a higher home appraisal value for when you’re moving out, home additions are great solutions. 

Below, we’ll show you 11 home addition ideas that make your home and lifestyle better!

Let’s dive right in.

house look expensive room

Key Takeaways

1. Second Story​ Home Addition

Over the years, homeowners have come up with all sorts of home additions ideas to increase the livable space in their homes. 

One home addition that always adds significant value for a relatively good price is a second story.

A second story is great because: 

We’ve built second-story home additions for $100k, the lowest, and over $600k for the largest and most complex one we’ve done here in PA. However, it’s important to understand building upwards is cheaper, because you don’t need any foundation work.

2. In-Law Suite Home Addition

When it comes to home additions ideas, an in-law suite is hard to beat.

In-law suites typically include a bedroom, bathroom, and kitchenette, giving guests all the amenities they need to feel at home. 

If you’re not the type who gets guests very often, you can also rent an in-law suite for some extra cash. We’ve had a lot of clients here at Pellak Construction who used their addition as an extra source of income. 

Adding an in-law suite as an addition will cost between $100 to $250 per sq. ft. The cost of this addition can be even higher, as it requires a lot of foundation work.

3. Mudroom House Addition

A mudroom is a great home addition idea for a number of reasons:

Like bump-outs or extensions, mudrooms will cost between $150 to $350 per sq. ft. to add to your property.

mudroom home addition in springfield by pellak construction

4. Basement Conversion

A basement conversion is a home improvement project that can add a significant amount of living space to your home. 

So instead of underusing your basement as a laundry room or a storage space, how about you tap into this room’s full potential and get well over 500 square feet of living space added to your home? 

Finishing a basement is easy, you’ll want windows, lighting, and flooring, and then you can remodel the room into an extra bedroom with a living space and bathroom, an office, an in-home gym, a home theatre, and so much more! 

An average basement conversion will cost between $50k and $100k, and it will include waterproofing, finishing, and remodeling the space. 

basement addition pennsylvania pellak construction

5. Bedroom​ Home Addition

When most people think of home additions, they think of things like adding an extra room or expanding the kitchen. But there’s one home addition that often gets overlooked: the bedroom.

Bedrooms add value to your home because it’s more usable square footage. You can design them to suit any need, whether you’re looking for extra space for guests or simply want a private retreat from the rest of the house.

Converting an existing room into a bedroom costs about $20k, but adding a bedroom addition runs between $40k to over $100k.

6. Kitchen Bump-Out Addition

One of the great things about home additions is that they can be customized to fit your needs. If you love to cook, a kitchen bump-out is a great way to expand your space and get the most out of your kitchen.

By extending the walls of your kitchen, you can create a more open layout that is perfect for entertaining. You’ll also have more room for all of your essential cooking appliances and storage. Plus, a kitchen bump-out can add value to your home if you ever decide to sell.

Bump-outs or extensions usually cost between $150 to $350 per sq. ft.

bump out home addition made in springfield by Pellak Construction

7. Enclosed Porch​

You can have an additional living space you can use year-round to relax and entertain guests in! Unlike an open deck or patio, an enclosed porch can be used even when the weather is bad. Enclosed can mean window panes, screens, and more.

Additionally, an enclosed porch can serve as a transition space between the indoors and outdoors. It’s a great place to store muddy shoes or wet coats before coming into the house.

Enclosing an existing porch can cost anywhere from $2,000 to $15,000, depending on its size and the complexity of the job. Building an enclosed porch can be anywhere from $8k to over $30k for large porches with upscale materials.

Enclosed porch home addition

8. Sunroom House Addition

Sunrooms here in PA are great home additions ideas for your home. They add value to your home and also provide a great space for relaxation and entertaining.

Sunrooms are usually built on the south or east side of a home, which makes them perfect for taking advantage of the sun’s rays.

A sunroom is also a great space for entertaining guests. Whether you’re hosting a party or simply spending time with family and friends, a sunroom is a perfect spot to relax and enjoy each other’s company. 

There are a few different types of sunrooms to choose from.

A 12 x 12 sunroom addition in PA will cost between $19k to $40k. This all depends on the materials you’ll get and the labor cost of your contractor.

enclosed sunroom home addition

9. Installing a Deck as Home Addition

People love adding a deck to their home because of all the benefits they get from it.

You can use this space for entertaining, relaxing, or simply enjoying the outdoors. It also increases the value of your home by increasing its curb appeal and making it more attractive to potential buyers. Your deck can be open or enclosed. Some people even add a sunroom onto their deck!

The cost of a deck addition is anywhere from $10k for a cheap pressure-treated deck to over $80k for large composite decks with aluminum railing, outdoor furniture, built-in features, lighting, and more!

deck addition pennsylvania by pellak construction

10. Garage addition

A garage addition is a good investment and an extra protective measure for your car. Whether it’s a 2- or 3-car garage, these additions will give you comfort, peace of mind, and some extra storage space that we all need.

If you already have a shed or some kind of structure, we can do a garage conversion and save a bit on the cost of the job. Either way, this upgrade is guaranteed to make your property better.

A garage addition costs approximately between $35 to $70 per square foot. Of course, this all depends on materials and features. A 24 x 25 feet addition costs around $35k.

11. Home Office Addition

You know you can add a home office in your basement, but you can also extend a part of your home horizontally for a beautiful and cozy home office. 

Sure, you can convert a room or some other part of your home into a room exclusively dedicated to work, but it won’t ass as much value.

A home addition idea like this will attract potential buyers and really make your work life easier and more efficient.

The cost of a home office addition is usually $15,000 if you’re adding the home extension, or less than $10,000 if you’re converting an existing room into an office.

In Conclusion

Home additions are great to expand living space and enhance your home’s value. And while it’s true that these upgrades are expensive, the return is definitely worthwhile. 

Whether you’re planning to add a second story, in-law suite, mudroom, or transforming a basement into an extra bedroom, we can help you out! 

Here at Pellak Construction, we’ve been remodeling and building additions for our clients in Springfield, PA, for decades. With us, you’ll get a seamless process and a nice 5-year workmanship warranty that give you peace of mind and backs up your investment.

If you’re ready to completely upgrade your space with a stunning home addition in Pennsylvania, contact us at (610) 543-2479 to discuss your project, or get your free quote now!