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Pennsylvania>Delaware County>Stonehurst Cardington

77 N Keystone AvenueUpper Darby, PA 19082

For Sale

$199,000

Smart Buyer Rebate - Ask

Upper Darby Duplex – Flexible Living & Investment Potential
Discover this well-maintained duplex in the heart of Upper Darby, featuring two separate 1-bedroom, 1-bathroom apartments. Perfectly located just a short walk to local shops and the nearby SEPTA transportation hub, this property offers both convenience and accessibility.
Each unit is move-in ready, making it an excellent option for an investor seeking strong rental potential or a first-time homebuyer looking to live in one unit while generating income from the other.
The property also boasts a private backyard, ideal for gardening, entertaining, or simply relaxing under the shade of the established grapevine. With its prime location and versatile layout, this duplex presents a unique opportunity to create value, generate income, or enjoy as your own home.
Don’t miss your chance to explore the possibilities — contact me today to learn more or to schedule a private tour.

Listed by Thomas H McBride

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License #RS347374

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Keller Williams Real Estate -Exton

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4846452741

Last updated October 12, 2025

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Source: BrightMLS #PADE2099074

Listing Facts

  • TypeSingle-family
  • NeighborhoodStonehurst Cardington
  • Bedrooms2
  • Bathrooms2
  • Days on Prevu47
  • Taxes$3,600/year
  • Size1,300 sqft
  • Price per sqft$153

Location

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Listing History

10/12/2025
Price Decreased
$199,000
09/30/2025
Price Decreased
$215,000
09/07/2025
Listed by Keller Williams Real Estate -Exton
$225,000

Property Details for 77 N Keystone Avenue

Association

Amenities

  • Pets Allowed: No Pet Restrictions

Exterior

Construction

  • New Construction: No
  • Year Built: 1913
  • Architectural Style: Straight Thru
  • Construction Materials: Brick

Features

  • Other Structures: Above Grade
  • Waterfront: No

Measurements

  • Lot Size Acres: 0.04
  • Lot Size Source: Estimated
  • Lot Size Square Feet: 1,742
  • Lot Size Units: Square Feet

Financial

Taxes

  • Tax Annual Amount: $3,600.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Stove, Refrigerator, Microwave

Measurements

  • Living Area: 1,300
  • Living Area Source: Estimated

Rooms

  • Basement: Full
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 2
  • Main Level Bedrooms: 1

Other

General

  • Senior Community: No

Location

  • Subdivision Name: NONE AVAILABLE
  • Tax Lot: 268-000

Parking

Parking

  • Garage: No

Utilities

Equipment

  • Cooling: Other, Window Unit(s)
  • Heating: Forced Air
  • Has Heating: Yes
  • Sewer: Public Sewer
  • Water Source: Public

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Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.