About

About Seth Lejeune & The SLG Team at Real Brokerage Pennsylvania

Seth Lejeune is a trusted REALTOR® and Team Leader of the SLG Team at Real Brokerage Pennsylvania, proudly recognized by Philadelphia Magazine as a Top Real Estate Producer for 2025. Born and raised in the Philadelphia region, Seth brings over two decades of market expertise and local knowledge to buyers, sellers, and investors throughout southeastern Pennsylvania.

Licensed since 2002, Seth began his real estate career by helping develop and build a golf course community—an experience that shaped his understanding of construction, valuation, and community growth. Today, he leads a team of four experienced REALTORS® who serve clients across a wide area—from Philadelphia and the Main Line to Allentown, Reading, and Harrisburg.

The SLG Team specializes in buyer and seller representation, relocations, new construction, and property management. Seth holds multiple professional designations, including Certified Negotiation Expert (CNE), Pricing Strategy Advisor (PSA), Short Sale & Foreclosure Resource (SFR), and e-PRO Digital Marketing Expert.

With hundreds of successful transactions and verified five-star reviews on Google and Zillow, Seth and his team are known for their communication, integrity, and client-first approach. Their service area includes Philadelphia, Montgomery, Chester, Berks, and Lehigh Counties—covering homes from $300K to $1.5M and beyond.

To learn more or read verified client reviews, visit Zillow.com/profile/asksethanything or connect with the team through Real Brokerage Pennsylvania.