3 Bedroom Apartments for Rent near Grantham, PA (35 Rentals)

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Renting with Roommates: Realistic Expectations for Shared Lease

Sharing a lease? Learn how to set clear expectations with your roommates on routines, bills, and cleaning to ensure a successful and peaceful shared living arrangement.

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Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

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Renting Smart: Lease Basics Every Renter Needs

Demystify Your Rental Lease. Learn the basics about renting, deposits, and tenant/landlord responsibilities. Rent smart and avoid surprises. | Renter University at ApartmentHomeLiving.com

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Renters Insurance 101: What It Is, What It Covers, and Why You Need It

From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.

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Kellinger Greene
3 Bedroom Apartments

Kellinger Greene

572 Kellinger RdLewisberry, PA 17339
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Elmwood Apartments
3 Bedroom Apartments

Elmwood Apartments

500 E Elmwood AveMechanicsburg, PA 17055
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Grantham, PA Local Guide

Largest Available Grantham and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Grantham, PA is found at 98 Penn Place in the West Shore Mechanicsburg neighborhood and is 1,407 square feet priced from $2,295. 15 North in the Stonebridge neighborhood has the second largest 3 Bedroom, which is sized at 1,379 square feet and currently listed start at $2,125. Here is today’s list of the largest available 3 Bedroom units in Grantham:

Apartment ListingModel NameSquare FootagePriced From
98 Penn PlacePiper - 3 Bed 2 Bath Luxury Apartment!1,407 Sq Ft$2,295
15 North3BR/2.0BA1,379 Sq Ft$2,125
Sienna Phase 13 Bedroom 2.5 Bathroom Exterior1,252 Sq Ft$1,995
Fairmount ParkThree bedroom 2 bath apartment "C"1,225 Sq Ft$1,956
Walnut Hill Apartments800 Sq Ft$1,200

Cheapest Available Grantham and Nearby 3 Bedroom Apartments

As of July 14, 2026 the lowest priced 3 Bedroom apartment unit in Grantham, PA is the Three Bedroom 2 bath apartment "B" Model starting from $1,956 at Fairmount Park in the West Shore Mechanicsburg neighborhood. The second most affordable Grantham 3 Bedroom is the 3 Bedroom 2.5 Bathroom Interior Model at Sienna Phase 1 starting at $1,995 . The average price for all 3 Bedroom apartments in Grantham is currently $2,051. Here is today’s list of the cheapest available 3 Bedroom options in Grantham:

Apartment ListingModel NamePriced From
Fairmount ParkThree Bedroom 2 bath apartment "B"$1,956
Sienna Phase 13 Bedroom 2.5 Bathroom Interior$1,995
15 North3BR/2.0BA$2,125
98 Penn PlacePiper - 3 Bed 2 Bath Luxury Apartment!$2,295

Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University

From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.

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Frequently Asked Questions about 3 Bedroom Grantham Apartments

How much is the average rent for a 3 Bedroom Grantham Apartment?

The average rent for a 3 Bedroom Apartment in Grantham is $2,051.

What is the largest available 3 Bedroom Grantham Apartment for rent?

Today's apartment with the most square footage in Grantham is a 1,407 square feet unit starting from $2,295 at 98 Penn Place.

What is the average size for Grantham 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Grantham is currently 1,763 sq ft.

Expert Rental Resources

The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.

Articles, How-To's, and Tips

decorative image for From Riverfront Views to Row Houses: Harrisburgs Best-Kept Affordable Renting Secrets article

From Riverfront Views to Row Houses: Harrisburgs Best-Kept Affordable Renting Secrets

Written by: Richard Corrigan

Welcome to Harrisburg, Pennsylvania’s capital and one of the most charming and affordable cities in PA.

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Renters Insurance 101: What It Is, What It Covers, and Why You Need It

Written by: Robin Stewart

Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.

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Apartment Occupancy Rates: Renter Attraction vs Renter Retention

Written by: Robin Stewart

There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.

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How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Written by: Robin Stewart

Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.