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MLS: #PADE2114158, Listed By: Lee Wolff, FSBO Broker, Source:Bright MLS

34 1/2 Mary Jane Lane

NEWTOWN SQUARE, PA 19073
Mark as Favorite
Bed 6

Bed

Bath 8

Bath

SqFt5,645

Sqft

Acres1.32

Acres(Lot)

A rare historic estate in Newtown Square, The Edgar House offers nearly 6,000 square feet of livable space on more than 1.3 private, lushly landscaped acres in one of Delaware County’s most established and sought-after locations. Originally built in 1840 and thoughtfully expanded in 1910 and 2008, this Federal-style landmark blends timeless American architecture, estate-scale privacy, and exceptional flexibility for today’s luxury buyer. Set quietly off the road, the home immediately conveys a sense of permanence and character rarely found in modern construction. Thick stone walls, real hardwood floors, detailed crown moldings, multiple fireplaces, and classic architectural proportions speak to the craftsmanship of another era, while the home’s expansive layout provides the scale and versa tility today’s buyers demand. Spanning three full stories plus a finished basement, the residence offers 6 bedrooms, 8 bathrooms, and an intelligent floor plan suited for multigenerational living, entertaining, working from home, or creating a private compound-style retreat. The great room layout opens the home for everyday living and gatherings, while two ensuite primary bedrooms provide comfort, privacy, and flexibility. Historic details are found throughout, including front and rear staircases, rich millwork, and a rare interior smoke room that nods to the property’s storied past. Practical updates, including an updated shingle roof and a Viking gas appliance package in the kitchen, help balance the home’s old-world substance with modern livability. Outside, a 1,600-plus square foot wraparound deck and patio overlook mature landscaping, creating a private outdoor setting designed for entertaining, relaxing, and enjoying the acreage. A circular driveway enhances the estate-like arrival, while the detached three-car climate- controlled garage adds both presence and function. A separate office space further expands the property’s utility, opening the door for a home-based business, studio, creative workspace, or private professional use. The property also offers meaningful future upside, with room to expand the existing residence or potentially add a secondary structure, subject to applicable approvals. The Edgar House is more than a home. It is a local landmark with architectural significance, real substance, and long-term equity potential. For the buyer seeking privacy, scale, historic character, and opportunity in the heart of Newtown Square, this is a singular chance to own, personalize, and steward one of Delaware County’s most distinctive estate properties.

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Detail Ic Property Details

Property Type : Residential

Price : $1,249,000

AD Id : 77967076

MLS Id : PADE2114158

Beds : 6

Lot Size : 1.32 Acres

Living Area Size : 5,645

Year Built : 1840

Garage : 3

County : DELAWARE

Subdivision: Greenbriar

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Map

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Feature Features

  • Bedroom Information

    Total beds: 6

    Bathroom Information

    Total Baths: 8 Full Baths: 5 Half Baths: 3

    Room Information

    Has Basement: Yes Basement: Finished, Walk-Out Access, Daylight, Full
  • Flooring Information

    Carpet, Wood, Hardwood
  • Roofing Information

    Shingle
  • Interior Features

    Ceiling Fan(s), Kitchen Island, Built-in Features, Beamed Ceilings, Crown Molding, Soaking Tub Roof: Shingle Appliances: Range, Double Oven, Oven, Electric Range, Electric Oven, Gas Range, Gas Oven, Cooktop, Gas Water Heater, Built-In Range, Dishwasher, Range Hood, Refrigerator, Stainless Steel Appliance(s), Water Heater Laundry Features: Upper Level
  • Heating & Cooling

    Has Heating: Yes Heating: Natural Gas, Hot Water, Forced Air Has Cooling: Yes Cooling: Central Air, Ceiling Fan(s), Zoned, Electric

  • Building Information

    Year Built: 1840 Building Area Total: 5645 Construction Materials: Stone, Stucco Pool Features: None Private Pool: No View: Panoramic

  • Lot Information

    Lot Size Acres: 1.32 Lot Size Source: Estimated Lot Size Square Feet: 57499 Lot Description: Cleared, Private

    Property Information

    Subdivision: GREENBRIAR Source Property Type: Residential Postal Code Plus 4: 4007 Property SubType: Single Family Residence Levels: Three Or More Property Age: 186

  • Listing Price Information

    Listing Price: $1249000

  • Tax Information

    Parcel Number: 30-00-01786-00 Tax Lot: 309-000 Tax Year: 2026 Annual Tax: $15043

  • Parking Information

    Parking Total: 15 Garage Door Opener, Asphalt, Garage, Parking Lot, Attached

    Garage Information

    Has Garage: Yes Has Attached Garage: Yes Garage Space: 3

  • Utility Information

    Natural Gas Available, Electricity Available
  • Location Information

    Direction: From Intersection of Route 3 and 252-South On 252 To Light, Right onto Mary Jane Lane to 34 1/2 on Left. WaterSource: Public
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
135 Bryn Mawr Avenue, Newtown Square, PA, 19073 $799,000 3 3 3,600 3,600 SqFt
736 Governor Circle, Newtown Square, PA, 19073 $1,395,000 4 4 3,434 3,434 SqFt
207 2nd Avenue, Newtown Square, PA, 19073 $895,000 4 3 2,626 2,626 SqFt
210 3rd Avenue, Newtown Square, PA, 19073 $524,900 3 2 1,623 1,623 SqFt
678 Malin Road, Newtown Square, PA, 19073 $2,350,000 6 7 5,163 5,163 SqFt
3609 Gradyville Road, Newtown Square, PA, 19073 $1,675,000 5 4 4,091 4,091 SqFt
3607 Gradyville Road, Newtown Square, PA, 19073 $1,649,000 6 4 4,091 4,091 SqFt
121 Spring Tree Drive, Newtown Square, PA, 19073 $1,750,000 5 6 6,912 6,912 SqFt
514 Waters Edge, Newtown Square, PA, 19073 $499,000 2 3 1,896 1,896 SqFt
3111 Sawmill Road #LOT 2, Newtown Square, PA, 19073 $5,100,000 5 6 6,817 6,817 SqFt

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which ByOwner participates, and is provided by BRIGHT through a licensing agreement. The information provided by this website is for the personal, non-commercial use of consumers and 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 this website may no longer be available because they are under contract, have closed or are no longer being offered for sale. Information Deemed Reliable But Not Guaranteed. Copyright © 2026 Bright MLS. All rights reserved.

ByOwner last updated this listing 06/24/2026 @ 21:16

MLS: PADE2114158 LISTED BY: Lee Wolff, FSBO Broker 717-394-7283 SOURCE: Bright MLS

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