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Meet Pennsylvania Real Estate Expert – John Gantkowski | Trusted Realtor Across PA

John Gantkowski is a highly trusted Pennsylvania real estate expert who helps buyers and sellers navigate the market with confidence. Whether representing your interests in a suburban neighborhood or a fast-developing investment area, John provides data-driven pricing strategy, negotiation skills, and local insight to get results for you across PA.

Whether you are relocating, selling your home, or looking for a property, you will receive clear guidance, quick communication, and a proven process designed to maximize values in today’s Pennsylvania housing market.

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22 TEABERRY DRIVE, CARLISLE, PA 17015
$519,900
  • 5 Beds
  • 3 | 1 Baths
View Details
355 N 8TH ST, READING, PA 19601
$275,000
  • Beds
  • Baths
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160 E SPRUCE ST, RINGTOWN, PA 17967
$96,000
  • Beds
  • Baths
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1910 SCHUBERT RD #19, BETHEL, PA 19507
$89,000
  • 2 Beds
  • 2 Baths
View Details
321 LEWIS RD, ANNVILLE, PA 17003
$49,977
  • 2 Beds
  • 2 Baths
View Details
609 E CENTRE ST, MAHANOY CITY, PA 17948
$20,000
  • 5 Beds
  • 2 Baths
View Details

Service Areas Across Pennsylvania

Muhlenberg
Shillington, PA
West Lawn, PA
West Reading, PA
Wyomissing, PA
Surrounding Areas

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Testimonials

Very professional , Helpful wonderful experience ..Very grateful for your help throughout the whole process.Me and my family are thankful for your service .

Milagros mercado

My wife and I had the pleasure of working with John Gantkowski in purchasing our home. John is an amazing agent. He took care of my needs at all times of the day. He is very kind and very professional. He treated us like we were his family, and he secured the home buy. We had a road bump and John geared us out there. He is an amazing assets to his company and I am pleased to have worked with him. ...

Cid Espinal

John was amazing, I had a rough patch trying to get a house during COVID, and he helped me through the process. It was a new build. He was very knowledgeable, dependable, and responsive.

Bought a home in 2021 in Morgantown, PA.

Very fast to respond. Extremely respectful and professional. Willing to help you get what you are looking for. Never hesitated when asked about seeing different properties and would try and get us multiple properties to view in one day when time permitted. Made the process of selling our home quick and easy. Answered every question we had for him.

Sold a Single Family home in 2021 in New holland, PA.

Latest News

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the U.S. housing market appeared to be on solid footing going into March, but a wrench was unexpectedly thrown into the works when the U.S. and Israel launched a military strike against Iran.

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Stellar MLS transitions CEO role from Merri Jo Cowen to Shayne Fairley

Merri Jo Cowen steps down as Stellar MLS CEO after 17 years, and COO Shayne Fairley takes over in the planned Q1 2026 transition.

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Connecticut bill targets private real estate listings

Connecticut Senate Bill 340 would mandate public marketing for listings unless sellers opt out, mirroring bills in three other states.

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