Saint Clair, PA Quadplexes for Sale

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26 properties

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Updated: Jun 16

Updated Victorian Quadplex

191 Morewood Ave, Pittsburgh, PA 15213

$1,199,900

0.11 AC lot

1910 Victorian‑style quadplex with high ceilings and updated systems
All residential units are currently occupied
Finished basement with shared laundry area
Separate electric service for each unit
Updates include roof, windows, doors, rear deck, furnaces, central air, and hot water tanks

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Updated: May 17

Renovated Four-Unit Quadplex

610 52nd St, Pittsburgh, PA 15201

$750,000

0.07 AC lot

Four‑unit property with all units fully leased
2026 exterior improvements include .046‑inch vinyl siding, new trim, gutters, doors, lighting, mailboxes, and railings
Asphalt roof replaced in 2016; windows have also been upgraded
Foundation wall at 608 52nd St professionally parged in 2024
Lease expirations extend through June 30, 2027, April 30, 2028, and April 30, 2027

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Four-Unit Apartment Building

2566 Centre, Pittsburgh, PA 15219

$285,000

0.06 AC lot

RM-H-zoned residential property with separately metered gas and electric service and an established boarding-house use.

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Well-Maintained Quadplex with Patio

1258 Illinois Avenue, Pittsburgh, PA 15216

$675,000

4,800 sqft

Four well-maintained units include a 3-car garage and tenant-access rear patio.

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Quadplex Requiring Rehabilitation

95 Hilda Street, Pittsburgh, PA 15235

$177,500

0.22 AC lot

Four-unit multifamily property with on-street parking and a full rehabilitation requirement.

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Mixed-Use Building with Apartments

2042 Centre, Pittsburgh, PA 15219

$250,000

0.04 AC lot

Barber shop occupancy on the ground floor complements four upper-level residential units.

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Four-Unit Multifamily Property

1663 Suburban Ave, Pittsburgh, PA 15216

$340,000

0.49 AC lot

Fully occupied building with one-bedroom layouts, shared laundry, and transit access.

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Four-Unit Apartment Building

145 S MILL STREET, Saint Clair, PA 17970

$119,900

3,628 sqft

Four-unit apartment building with garage space, totaling about 3,628 square feet and sold as-is.

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Mixed-Use Brick Building with Storefront

1935 Crafton Boulevard, Pittsburgh, PA 15205

$325,000

0.16 AC lot

Four one-bedroom apartments accompany a spacious storefront with tall ceilings and rear loading access.

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Mixed-Use Brick Building with Storefront

1935 Crafton Boulevard, Pittsburgh, PA 15205

$325,000

0.16 AC lot

C2-zoned property combines apartment residences with a sizable commercial storefront and rear loading access.

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Quadplex with High Ceilings

125 Stratford Ave, Pittsburgh, PA 15206

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4,000 sqft

Four-unit quadplex with bright interiors, high ceilings, and in-unit appliances, plus shared basement laundry and outdoor space.

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Four-Unit Quadplex

190-192 Knox Ave, Pittsburgh, PA 15210

$130,000

0.06 AC lot

Occupied multifamily property with on-street parking and access to public transportation and neighborhood retail.

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Four-Unit Apartment Building

Saint Clair, PA 17970

$119,900

3,628 sqft

Four-unit apartment building with garage, offered for sale as-is with cash sales only.

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Brick Quadplex with Detached Garage

5644 Beacon Street, Pittsburgh, PA 15217

$475,000

Legally permitted four-unit property with studio apartments, flexible upper-level layouts, and access to Squirrel Hill amenities.

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Renovated Four-Unit Brick Quadplex

1306 Complete Street, Pittsburgh, PA 15212

$349,900

Brick residential income property with updated interiors, separate utility metering, and basement laundry facilities.

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Retail Space with Apartments

2042 Centre, Pittsburgh, PA 15219

$250,000

First-floor retail is leased to a barber shop, with two apartments on each upper level.

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Well-Maintained Four-Unit Investment

1663 Suburban Ave, Beechview, PA 15216

$340,000

Four occupied units feature 1 bed and 1 bath layouts with LVT and carpeting and shared coin laundry.

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Turnkey Brick 4-Unit Multifamily

629 Park Avenue, Pittsburgh, PA 15202

$470,000

Impeccably maintained four-unit brick building with recently renovated units, basement studio, and front decks for outdoor space.

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Fully Rented Fourplex

3347 W Carson St, Pittsburgh, PA 15204

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Well-positioned fourplex is fully rented and includes nearby shopping and recreation.

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Fourplex Residential Income Property

2044 Renton Road, Pittsburgh, PA 15239

$299,000

Well-maintained fourplex with four private-entry units, dedicated parking, and fully electric service.

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Mixed-Use Income Property

2600 Brownsville Road, Pittsburgh, PA 15227

$400,000

Mixed-use building with two street-level retail spaces and four second-floor 1-bedroom apartments.

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Point Breeze Renovated Four-Unit Building

7218 Meade St, Pittsburgh, PA 15208

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5,390 sqft

Renovated four-unit apartment building in Point Breeze neighborhood.

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Brick Multi-Family Investment

2803-2805 Wylie Avenue, Pittsburgh, PA 15219

$58,000

Solid brick multi-family property with a covered front porch, sold in current condition and requiring repairs and updates.

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Brick Four-Unit Multifamily

430 Brownsville Road, Pittsburgh, PA 15210

$60,000

Solid brick four-unit multifamily property offered for sale as-is and needing rehabilitation and updates.

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Saint Clair, PA Quadplexes Market Trends and Statistics

Explore 26 quadplexes for sale in Saint Clair, PA, showcased through 26 active listings on our real estate platform. These investment opportunities span a total of 21,446 square feet of properties for sale, with an estimated market value of $7,794,100.

Sale prices for four-unit buildings in Saint Clair, PA start at $58,000, averaging $354,277, and reaching up to $1,199,900 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 3,130

Population Growth (5Y) -0.3%

Median Household Income $61,726

College Educated 19.6%

High-Yield Neighborhoods for Investment

Identify Saint Clair submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood	Average Price
17970	$119.9K

Taxes & Financing

Tax Rate (average for all types) 6.15%

Property Tax per SF $62.02 per SF

Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Allegheny County

New Delisted

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