Main Line Realtors
The Main Line is the most recognized residential address in the Philadelphia suburbs — a corridor of established communities stretching along the historic Pennsylvania Railroad line from Overbrook and Narberth through Ardmore, Haverford, Bryn Mawr, Wayne, Berwyn, Devon, Paoli, and Malvern. The Main Line is not a single market. It is a collection of distinct communities, each with its own school district, municipal pre-sale requirements, price dynamics, stucco characteristics, and buyer profile. Finding a realtor on the Main Line who understands those distinctions — who knows that a home in Gladwyne sells to a completely different buyer than a home in Ardmore, even though both are in Lower Merion Township — is the most important decision a Main Line buyer or seller makes.
Josh Wernick - REALTOR® at Keller Williams Real Estate serves every Main Line community with hyperlocal market depth. Luxury Homes Certified. Named 2026 Top Agent by BestAgents.us. Pricing Strategy Advisor (PSA). Real Estate Negotiation Expert (RENE).
Call or text Josh Wernick - REALTOR® at 267-934-5674
· Luxury Homes Certified · Free consultation · No obligation · Keller Williams Real Estate
Realtors on the Main Line by Community
Lower Merion Township — Lower Merion School District
Radnor Township — Radnor Township School District
Tredyffrin-Easttown Township — T-E School District
What Makes the Main Line Different
Three things define the Main Line real estate market in ways that don't apply to other Philadelphia suburban markets. First, the school district matters more here than anywhere else — buyers have often made their choice of municipality before they start looking at specific homes, and the Lower Merion, Radnor, and Tredyffrin-Easttown school districts drive that choice. Second, stucco is pervasive throughout the Main Line's older housing stock, and a realtor who doesn't understand how to handle stucco disclosure and inspection is a liability in this market. Third, the pre-sale requirements vary by municipality — Lower Merion requires a Resale Certification, Radnor requires a Certificate of Occupancy with a separate sewer inspection, and Tredyffrin Township requires nothing for residential resales.
A realtor on the Main Line needs to know all three dimensions — school district, stucco, and municipal requirements — before listing any property.
Questions about the Main Line? Call Josh Wernick - REALTOR® at 267-934-5674.
· Main Line Luxury Homes Certified · Free Consultation · Keller Williams Real Estate
Main Line Realtors - FAQ
What communities are on the Main Line PA?
The Main Line encompasses communities along the historic Pennsylvania Railroad line from Narberth through Ardmore, Haverford, Bryn Mawr, Wayne, Berwyn, Devon, Strafford, Paoli, and Malvern. These communities span Lower Merion Township, Radnor Township, and Tredyffrin-Easttown Township.
What school districts are on the Main Line?
The primary Main Line school districts are the Lower Merion School District, Radnor Township School District, and Tredyffrin-Easttown School District — three of Pennsylvania's highest-ranked public school systems.
How much do homes cost on the Main Line?
Main Line home prices range from accessible entry points in the $500,000s in Ardmore and Narberth to above $5 million in Gladwyne and Penn Valley estates. Call Josh Wernick - REALTOR® at 267-934-5674 for a free CMA specific to your address.
Do I need a Use and Occupancy inspection to sell a home on the Main Line?
It depends on your municipality. Lower Merion Township requires a Resale Certification ($80 standard, $145 expedited). Radnor Township requires a Certificate of Occupancy ($150 standard, $300 expedited, plus a separate sewer pipe inspection). Tredyffrin Township does not require a residential resale U&O.