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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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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

AD Mortgage launches its largest non-QM securitization yet

AD Mortgage launched its largest RMBS package, a $602.7 million non-QM deal backed by 1,793 loans, nearly all them with fixed rates.

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AD Mortgage research shows minor FICO improvements can ease homebuying costs

The AD Mortgage study found that in most states, it takes 1.5 to 3 years to raise an average FICO score to the 760 prime threshold.

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New president at the helm at Sotheby’s Canada

Mustafa Abbasi succeeds Effi Barak, who has served as interim president since April 2025. Barak will step down following the transition.

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