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Sale Pending at 420 Williamson Rd, Gladwyne, PA 19035 | MLS# PAMC2177178 | Listing updated on 2026-06-01
Photo 1 of Sale Pending at 420 Williamson Rd, Gladwyne, PA 19035 | MLS# PAMC2177178 | Listing updated on 2026-06-01
Photo 2 of Sale Pending at 420 Williamson Rd, Gladwyne, PA 19035 | MLS# PAMC2177178 | Listing updated on 2026-06-01
Photo 3 of Sale Pending at 420 Williamson Rd, Gladwyne, PA 19035 | MLS# PAMC2177178 | Listing updated on 2026-06-01
Photo 4 of Sale Pending at 420 Williamson Rd, Gladwyne, PA 19035 | MLS# PAMC2177178 | Listing updated on 2026-06-01
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$3,450,000

Monthly Est:$17,172

  • Beds Icon6 Beds
  • Beds Icon
    8 Baths
  • Beds Icon8,725sqft

420 Williamson Rd, Gladwyne, PA 19035

$17,172/moEst:

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  • Single Family Residence

  • Built in 2009

  • $-- HOA

  • 41,986 sqft lot

  • $395/sq.ft

Description

Elegant gated estate in sought-after Gladwyne, masterfully designed by renowned architects Peter Batchler alongside architectural designer, Christina Waters, offering exceptional craftsmanship, scale, and versatility. A grand two-story marble foyer with a sweeping curved staircase makes a striking first impression and opens to the spectacular great room, highlighted by soaring ceilings, a Heat & Glo gas fireplace, and custom built-ins with a lighted display and media center. This impressive space flows seamlessly into the chef’s kitchen, featuring rich custom cabinetry, an oversized center island with seating, and top-of-the-line stainless steel appliances, including a Thermador cooktop, a new refrigerator, double dishwashers, wall ovens, and a Sub-Zero wine and beverage refrigerator. A sun-drenched breakfast area with built-in bench seating overlooks the serene, private grounds. The stunning sunroom serves as a true indoor-outdoor retreat, complete with multiple seating areas, a dining space, hurricane-rated windows, and a full indoor grilling kitchen perfect for year-round entertaining, all with picturesque views of the lush backyard. The formal dining room, adorned with elegant crown molding, is ideal for hosting and is complemented by a well-appointed butler’s pantry. Additional main level highlights include a richly detailed home office with custom built-ins, two powder rooms, multiple pantry closets, and a spacious, well-equipped laundry room. The luxurious first-floor primary suite offers a private sanctuary, complete with a Heat & Glo gas fireplace, custom built-ins, and an expansive, professionally outfitted walk-in closet. The spa-inspired primary bath features dual vanities, separate water closets, a soaking tub, and an oversized glass-enclosed shower. The second level offers two generously sized bedroom suites with ensuite baths, along with two additional bedrooms connected by a Jack-and-Jill bathroom. A standout feature is the fully self-contained one-bedroom apartment with both private exterior access and interior connectivity, ideal for an au pair, in-law suite, or extended guests, complete with a living area, full kitchen, separate bedroom, full bath, and its own laundry. The finished walkout lower level provides exceptional additional living space, including a large media and recreation room, fitness area, full bathroom, a private office with exterior access, and abundant storage. Additional features include an elevator servicing all levels, a full-house generator and an oversized four-car garage, three HVAC systems with six zones, and beautifully manicured, private grounds. Ideally located just minutes from the Village of Gladwyne with convenient access to Center City Philadelphia, major roadways, premier shopping and dining, and situated within the highly acclaimed Lower Merion School District, this extraordinary estate offers refined Main Line living at its finest.

  • Houzeo last checked: 1 minute ago
  • Listing updated: June 1, 2026 at 4:38 pm
  • Listing Provided by: Damon C. Michels (610) 731-9300 | KW Main Line - Narberth (610) 668-3400
  • Source: Bright MLS-NJ | MLS#: PAMC2177178 Bright MLS-NJ

Property Details

  • Status

    Pending

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Montgomery Pa County

  • City

    Gladwyne

  • Neighborhood

    --

  • Year Built

    2009

  • HOA Fees

    -

  • Finished Area

    8,725 sqft

  • Lot Size

    41,986 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    Bright MLS

  • MLS Number

    PAMC2177178

  • MLS Status

    PENDING-BRIGHT

  • Days on Market

    30

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 6

    Bathrooms: 8

Interior

  • Interior Features

    2nd Kitchen, Additional Stairway, Attic, Bathroom Soaking Tub, Bathroom Tub Shower, Bathroom Walk In Shower, Breakfast Area, Built Ins, Butlers Pantry, Carpet, Cedar Closet(s), Ceiling Fan(s), Efficiency, Elevator, Entry Level Bedroom, Family Room Off Kitchen, Floor Plan Traditional, Formal/separate Dining Room, Kitchen Eat In, Kitchen Gourmet, Kitchen Island, Pantry, Primary Bath(s), Recessed Lighting, Upgraded Countertops, Walk In Closet(s), Wine Storage, Wood Floors, Crown Moldings, Curved Staircase, Dining Area, Spiral Staircase, Wainscotting, Window Treatments

  • Window Features

    Energy Efficient, Double Pane Windows, Screens

  • Cooling

    Central A/c

  • Appliances

    Built In Microwave, Built In Range, Dishwasher, Disposal, Energy Efficient Appliances, Extra Refrigerator/freezer, Icemaker, Indoor Grill, Oven/range Electric, Oven/range Gas, Oven Wall, Range Hood, Refrigerator, Washer, Dryer, Stainless Steel Appliances, Water Heater, Water Heater Tankless

  • Exterior Features

    Exterior Lighting, Flood Lights, Lawn Sprinkler, Street Lights

  • Heating

    Central

  • Sewer

    Public Sewer

  • Flooring

    Hardwood, Partially Carpeted

Construction

  • Year Built

    Year Built: 2009

  • Home type

    Single Family Residence

  • Property Condition

    Excellent, Very Good

  • Architectural Style

    Colonial

  • Foundation Details

    Concrete Perimeter

  • Roof

    Shingle, Pitched

  • Construction Materials

    Stone, Stucco

Utilities & Energy

  • Fireplace Features

    Gas/propane

  • Electric

    200+ Amp Service, Generator

  • Basement

    Daylight, Partial, Fully Finished, Outside Entrance

  • Parking Features

    Paved Driveway, Private

  • Security Features

    Security System, Exterior Cameras, Motion Detectors, Security Gate, Smoke Detector, Surveillance Sys

  • Water Source

    Public

  • Utilities

    Cable Tv

Other Features

  • Lot Features

    Front Yard, Side Yard(s), Rear Yard, Landscaping

  • Subdivision Name

    Gladwyne

  • Patio And Porch Features

    Patio, Enclosed

Price History

DateEventPrice

06/01/2026

Source: mls_logoBright MLS-NJ #PAMC2177178

Pending

$3,450,000

$395/sqft

05/13/2026

Source: mls_logoBright MLS-NJ #PAMC2177178

Price Decreased

$3,450,000 -6.63%

$395/sqft

05/04/2026

Source: mls_logoBright MLS-NJ #PAMC2177178

Price Increased

$3,695,000 +7.10%

$423/sqft

04/27/2026

Source: mls_logoBright MLS-NJ #PAMC2177178

Listed for Sale

$3,450,000 -12.66%

$395/sqft

04/27/2026

Source: mls_logoBright MLS-NJ #PAMC2177178

Price Increased

$3,950,000 +305.13%

$453/sqft

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Getting Around 420 Williamson Rd

Bike Score®

Bike Score

Somewhat Bikeable

13/100

Walk Score®

Walk Score

Car-Dependent

14/100

Data provided by Redfin

Nearby Homes

Based on information from Bright MLS through Oct 30, 2026, 12:45AM. Listing information is from various brokers who participate in the Bright MLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. Property information displayed is deemed reliable but is not guaranteed. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 Bright MLS, Inc. All Rights Reserved. Click here for more information

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