In-Law Suites in Lehigh Valley, PA

In-Law Suites in Lehigh Valley, PA Service Page | Penn Contractors

Enjoy Extra Space & Independence 

An in-law suite offers the extra space you need with an added bonus of independence. In-law suites are a great alternative living option for older relatives to live comfortably with the benefit of privacy. Plus, you'll save on expensive assisted living costs, which will make up for the investment of the addition over time. Give your older loved one a longer life, better physical and mental health, and more comfort with an in-law suite addition on your Lehigh Valley home. 

Penn Contractors have been improving the lives of homeowners in Lehigh Valley for over three decades. We specialize in understanding the needs of every unique homeowner to create the space they need with a style that's sophisticated and extraordinary. At Penn Contractors, we never compromise on the quality of the materials we use and the exceptionality of our craft

Our goal is your trust, so we're answering the top questions about home remodeling in Lehigh Valley for homeowners like you:

How much does an in-law suite cost in Lehigh Valley?

While there is no simple formula for estimating the cost of an in-law suite. They can range in size from about 300-1000 square feet and include  we can begin to formulate ranges by asking a few questions:

  • Do you having existing square footage to convert into an in-law suite, like a walk-out basement? 
  • Would you prefer an attached in-law suite that's connected to the main home, or a detached in-law suite that's connected via a walkway?
  • Do your zoning laws allow for an in-law suite addition? If so, how much square footage would you be willing to reallocate from your property for the addition?
  • Do the existing site conditions allow for the addition; or, how much will preparing the land add to your budget?

What does an in-law suite typically include?

The size and features of an in-law suite will also affect your cost as well as your timeline. Consider these common features when planning for your addition:

  • Full bathroom with aging-in-place features
  • A separate bedroom, or a large open space with a combined bedroom area and sitting area
  • A wet bar, kitchenette, or full kitchen

What are other common uses for an in-law suite?

In-law suites are a common addition for other uses as well. Add an in-law suite to your property if you find yourself in need of these spaces:

  • Quiet home office
  • Guest house
  • Hobby room
  • Home gym
  • Private dwelling for an older child moving back home


Your in-law suite deserves the attention to detail, excellent organization, and transparent communication that Penn Contractors can deliver. We know that any remodel is an important decision, especially an addition that will bring a loved one comfort. Whether your in-law suite is for an older relative, a quiet home office, or a place for guests to stay the weekend, we'll work side-by-side with you to design and craft the perfect space that's within your budget and suits your style. Contact us to find out more about costs, our process, and any other question you may have about your home remodel. 

Give us a call at 610.965.4204 or get in touch through our website.

Penn Contractors Service Area Lehigh Valley, PA


  • Lehigh Valley

  • Allentown

  • Bethlehem

  • Easton

  • Northern Bucks County

Not on the list? Reach out to see if we can work in your area.

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