NEW! Buy and sell safely with virtual options - Learn More
About the Listing COMPASS2 - 3174403,3345472
Architect Irwin Stein designed this remarkable home for his own family, bringing his distinctive modernist sensibility to one of the most desirable neighborhoods in Radnor Township. Set on 2.65 acres of secluded, wooded land, the property reflects Stein’s architectural philosophy, where clarity of form, livability, and a connection to the natural environment come together with intention and artistry. This five-bedroom, five-bathroom residence offers a thoughtful interpretation of modern design. Influenced by midcentury ideals and shaped by the evolving architecture of the late twentieth century, the house blends strong geometry with open, livable space. Its low horizontal profile and expansive glass walls give it a presence that feels both grounded and airy. Carefully planned interiors create a sense of ease and flow from one room to the next. Signature details showcase Stein’s creativity and craftsmanship. A dramatic spiral staircase, crafted in wood, leads to a serene loft space that floats above the main living area. The circular kitchen is both playful and functional, with original details that reflect Stein’s eye for form. The expansive living room anchors the home with bold architectural gestures—a sunken conversation pit with its own fireplace, a custom built-in sofa, soaring ceilings, and a modernist corner hearth that adds visual balance and warmth. Floor-to-ceiling windows and glass sliders create seamless connections to the outdoors, where mature trees and natural landscaping surround the house in privacy. Step outside to find an oversized rear deck and patio—perfect for entertaining or enjoying a quiet moment in nature. Every element was carefully considered to ensure the home would feel as inspiring today as it did when it was built. The lower level adds tremendous flexibility with a second full kitchen, two additional bathrooms, an office or studio, abundant storage, and an oversized four-car garage—ideal for multigenerational living, guest quarters, or creative workspaces. Ideally situated just minutes from the center of Bryn Mawr, the Stein House offers convenient access to restaurants, shopping, Bryn Mawr Hospital, and the Amtrak station, with easy access to regional rail and major routes. It sits within the award-winning Radnor Township School District and is near some of the region’s most prestigious private schools and country clubs. Rarely does a property of such architectural integrity and provenance come to market—especially one so ideally located and livable. Designed by Irwin Stein at the height of his creative powers, and cherished by the family who inspired it, 390 S Bryn Mawr Avenue is a one-of-a-kind home that invites you to live with intention, surrounded by beauty.
Listing Highlights for 390 S Bryn Mawr Ave
Status
Active
Days on Site
145
Property Type
Residential
MLS ®
PADE2088092
Year Built
1983
Total Square Footage
5,556
Lot/Acreage
2.42
County
Delaware
Neighborhood
Bryn Mawr
Area
Radnor Twp (10436)
School District
Radnor Township
Elementary School
Ithan
Middle School
Radnor
High School
Radnor
Interior Details
- Bedrooms: 5
- Bathrooms: 5 Full
- Appliances:
- Air Cond: Central A/C
- Heating: Heat Pump(s),Baseboard - Electric,Forced Air,Heat Pump - Gas BackUp
- Fireplaces: 2, Wood,2 Fireplaces
- Floor:
- Above Ground Sq Ft: 3777
- Below Ground Sq Ft: 1779
- Basement: Full,Garage Access,Heated,Interior Access,Outside Entrance,Fully Finished
- Other: Main Floor Bedrooms: 5
- Water: Public
Exterior Details
- Lot Description: Additional Lot(s),Not New Construction,Horse Property: No
- Garage Capacity: 4 car
- Parking Spaces: 8
- Lot Dimensions: 0.00 x 0.00
- Zoning: R-10 SINGLE FAMILY
- Roof:
- Others:
- Sewer: Public Sewer
- Parking Features: Garage - Side Entry,Inside Access,Attached Garage,Driveway,4+ Spaces,3+ Spaces,2+ Spaces,1+ Spaces
Financial Details
- Tax Amount: $15,174
- Taxes w/Assessments: N/A
- Tax/Property ID: N/A
- Tax Year: 2024
Payment Calculator
Monthly Payment
- in Principal and Interest
- in Taxes
Years
% Down Payment
% Mortgage Rate
Listing Location
Questions About..
390 S Bryn Mawr Ave Bryn Mawr, PA 19010
Never Miss A New Property
Get notified any time there's a new home on the market in this neighborhood!
Don't worry! We'll never spam you or sell your details. You can unsubscribe whenever you'd like.
Listing Courtesy of -
