# 120 S 12th St, South Side, PA 15203

> **TL;DR:** land, $109,000. Est. $472/mo. Listed 63 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $109,000 |
| Lot Size | 1,607 sqft (0.04 acres) |
| Property Type | Land (Single Family Residence) |
| Status | For Sale |
| Days on Market | 63 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $472 |
| **Total** | **$472** |

## Property Highlights

- 0.04 acre lot

## Description

### Agent Description
Residential lot that's level? YES. That's on the " flats " YES! Can be used for parking YES What about building a home? YES. Utilities available? YES !  Public transportation available? YES to ALL and it's ready for you at the end of June. Just off East Carson at South 12th. 
Currently used for parking and additional yard space because THE HOME NEXT TO IT IS ALSO FOR SALE. Buy together, buy separately.

## Location

- **Address:** 120 S 12th St, South Side, PA 15203
- **County:** Allegheny-South
- **Coordinates:** 40.426823, -79.986464
- **Google Maps:** https://www.google.com/maps?q=40.426823,-79.986464

## Listing Agent

- **Name:** Bonnie Lou Wisniewski
- **Brokerage:** KELLER WILLIAMS REALTY
- **Phone:** 4128313800
- **Email:** justcallbonnie@gmail.com

## Primary Photo

![120 S 12th St - Primary Photo](http://lh.rdcpix.com/adbaa651bbfe3feecf819cf407653a92l-f3104677608r.jpg)

*3 total photos available on [listing page](https://www.propertysimple.com/listing/120-s-12th-st-south-side-pa-15203-1745941)*

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**MLS#:** 1745941 | **Updated:** 2026-06-18
**Source:** listhub

*Copyright © 2026 West Penn Multi List, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.com/listing/120-s-12th-st-south-side-pa-15203-1745941)

---

## Structured Data

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  "@type": "RealEstateListing",
  "name": "120 S 12th St, South Side, PA 15203",
  "description": "Residential lot that's level? YES. That's on the \" flats \" YES! Can be used for parking YES What about building a home? YES. Utilities available? YES !  Public transportation available? YES to ALL and it's ready for you at the end of June. Just off East Carson at South 12th. \r\nCurrently used for parking and additional yard space because THE HOME NEXT TO IT IS ALSO FOR SALE. Buy together, buy separately.",
  "url": "https://www.propertysimple.com/listing/120-s-12th-st-south-side-pa-15203-1745941",
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  "datePosted": "2026-06-18",
  "price": 109000,
  "priceCurrency": "USD",
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    "postalCode": "15203",
    "addressCountry": "US"
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  "yearBuilt": null
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```