For Sale
Single family home for sale at 129 S 20th Street, South Side, PA 15203 | MLS# 1773098 | Listing updated on 2026-10-22
Photo 1 of Single family home for sale at 129 S 20th Street, South Side, PA 15203 | MLS# 1773098 | Listing updated on 2026-10-22
Photo 2 of Single family home for sale at 129 S 20th Street, South Side, PA 15203 | MLS# 1773098 | Listing updated on 2026-10-22
Photo 3 of Single family home for sale at 129 S 20th Street, South Side, PA 15203 | MLS# 1773098 | Listing updated on 2026-10-22
Photo 4 of Single family home for sale at 129 S 20th Street, South Side, PA 15203 | MLS# 1773098 | Listing updated on 2026-10-22
19+
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Street View

$325,000

Monthly Est:$1,618

  • Beds Icon4 Beds
  • Beds Icon
    2 Baths
  • Beds Icon1,558sqft

129 S 20th Street, South Side, PA 15203

$1,618/moEst:

Get Pre-Approved

  • Single Family Residence

  • Built in 1900

  • $-- HOA

  • 0.03 acre lot

  • $209/sq.ft

Description

Step inside this South Side stunner and feel the energy of city living wrapped in modern comfort. Flooded with natural light and filled with fresh updates, this move-in-ready home delivers the perfect blend of style, space, and walkability. The bright living room flows into an updated kitchen with stainless steel appliances and room to gather. Upstairs, you’ll find comfortable bedrooms and a beautifully refreshed bath, while the finished third-floor attic adds a bonus level of flexible living — ideal for a bedroom, office, or creative space. Outside, enjoy a private rear yard perfect for unwinding after exploring the neighborhood. Just steps from restaurants, coffee shops, nightlife, and transit, this home puts the best of the South Side Flats right at your doorstep. Modern, inviting, and ready for its next chapter.

  • Houzeo last checked: 7 minutes ago
  • Listing updated: October 22, 2026 at 7:41 pm
  • Listing Provided by: Tina Salem (412) 363-4000 DRE #RS359012 | COLDWELL BANKER REALTY (412) 363-4000
  • Source: West Penn MLS-PA | MLS#: 1773098 West Penn MLS-PA

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    3

  • County

    Allegheny South County

  • City

    South Side

  • Neighborhood

    --

  • Year Built

    1900

  • HOA Fees

    -

  • Finished Area

    1,558 sqft

  • Lot Size

    0.03 acre lot

  • Basement Area

    - sqft

  • MLS Name

    West Penn MLS

  • MLS Number

    1773098

  • MLS Status

    Active

  • Days on Market

    56

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 2

Interior

  • Heating

    Gas

  • Cooling

    Central Air

  • Appliances

    Some Gas Appliances, Dryer, Disposal, Microwave, Refrigerator, Stove, Washer

Construction

  • Year Built

    Year Built: 1900

  • Home type

    Single Family Residence

  • Roof

    Asphalt

  • Construction Materials

    Brick, Stone

  • Architectural Style

    Three Story

  • Property Condition

    Resale

Utilities & Energy

  • Parking Features

    On Street

Price History

DateEventPrice

09/24/2026

Source: mls_logoWest Penn MLS-PA #1773098

Price Decreased

$335,000 -2.90%

$215/sqft

09/04/2026

Source: mls_logoWest Penn MLS-PA #1773098

Listed for Sale

$345,000 +6.15%

$221/sqft

09/04/2026

Source: mls_logoWest Penn MLS-PA #1773098

Price Decreased

$325,000 -6.88%

$209/sqft

11/07/2024

Source: mls_logoWest Penn MLS-PA #1658546

Listing Removed

$349,000 +10.83%

$224/sqft

02/17/2022

Source: mls_logoWest Penn MLS-PA #1520379

Sold

$314,900

$202/sqft

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Based on information from the West Penn Mutli-List, INC through Oct 31, 2026, 08:45AM. Information is provided exclusively for consumers’ 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 West Penn Multi-List, Inc. All Rights Reserved. 

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