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6 Beds
5 Baths
6,582 sqft

$2,100,000

336 THORNBROOK AVENUE, BRYN MAWR PA, 19010

Price per sqft$319.05
Built in1926
Property size6,582 sqft
Property typeResidential

Overview

Sold

Closed-bright

Listed Jul 15, 2026

Updated 35h ago

The first two exterior photos are photoshopped. Set on one of Bryn Mawr’s most picturesque streets, quintessential Main Line residence blends timeless architecture with exceptional care and beautifully curated grounds. Wrapped in exquisite stonework and crowned with a classic slate roof, this remarkable residence — envisioned by renowned Philadelphia architects Frank Seeburger and Charles F. Rabenold — exudes warmth, character, and enduring elegance from the moment you arrive. Inside, gracious living spaces are filled with natural light, rich architectural detail, and a seamless flow ideal for both everyday living and entertaining. Oversized windows frame beautiful views of the blooming grounds, while inviting interior spaces offer warmth, comfort, and timeless appeal. Walk through the signature covered front door entry into a breathtaking reception hall, where a grand soaring staircase sets the tone for the timeless elegance found throughout the home. A formal living and dining space create a warm and welcoming flow ideal for both everyday living and entertaining, while a beautiful Mercer tile sun room bathed in natural light offers a peaceful space to enjoy morning coffee or relaxed evenings overlooking the beautifully landscaped grounds. A handsome office with custom built-ins offers the perfect work-from-home retreat. The beautifully equipped eat-in kitchen blends timeless style with exceptional functionality, featuring a Sub-Zero refrigerator, beverage center, large center island with Viking cooktop, double wall ovens, Bosch dishwasher, two pantries, white cabinetry, and granite countertops. A powder room discreetly tucked beneath the staircase completes the first floor. Upstairs, the second floor hosts a luxurious primary suite with a marble bath. Beyond the bath, a private dressing room showcases incredible custom built-ins, generous closet space, and a desk area. Two additional bedrooms share a Jack-and-Jill bath, while a spacious rear room offers flexibility as a den, office, or lounge space. Also on this level are the laundry area, a playroom, and a nursery. A convenient rear staircase leads directly back to the kitchen. The third floor offers two additional bedrooms connected by a hall bath, along with an enormous cedar closet providing exceptional storage. The finished lower level expands the home’s versatility with a spacious family room, separate bedroom, full bath, and abundant storage — ideal for guests, an au pair suite, or extended family living. In the spring and summer months, the property truly comes alive with lush, mature landscaping including the extinct in the wild Franklinia tree and Zig Zag redbud trees. These vibrant gardens truly create a storybook setting. Thoughtfully maintained and lovingly cared for, the home offers the rare combination of classic Main Line charm and true pride of ownership. The home and grounds have been impeccably maintained allowing the next owner to move in with confidence. A rare opportunity to own an iconic Bryn Mawr property that captures the very essence of Main Line living — timeless, elegant, and beautifully cared for, all in a walkable neighborhood in award winning Lower Merion School District, minutes from shopping, dining, entertainment, and public transportation. This house is not to be missed! All square footage to be confirmed by buyer.

Additional information

MLS® ID
PAMC2178634

Interior Features

Bedrooms
6
Bathrooms
5
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
Yes

Exterior Features

Lot Size
0.46 Acres

Other Property Details

Taxes
$28,369
Tax Frequency
Annually
55+/Senior Community
No
MLS provider logo

Listed by Compass Pennsylvania, LLC
Listing Contact: 6105513467 

The IDX display contains information sourced from the Bright MLS, Inc. as of 10/20/2026. This data is intended solely for personal, non-commercial use and is not to be utilized for any other purposes except to identify potential properties for purchase. Although the MLS data displayed is typically considered reliable, it is not guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. Any compensation offers are solely made to participants of the MLS where the listing is registered.

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Data last updated on 10/20/2026 at 9:50 PM UTC

 

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