Montgomery County, PA Triplexes for sale

Updated: Aug 20

Renovated Mixed-Use Property

404 N CHARLOTTE Street, Pottstown, PA 19464

$500,000

4,878 sqft 0.07 AC lot

Three residential units: two 2‑bedroom, 1‑bath units and one 1‑bedroom, 1‑bath unit
Approximately 1,500 square feet of commercial space
Residential units renovated in 2025
4,878‑square‑foot masonry building on a 0.07‑acre corner lot
New windows, roof, HVAC, plumbing, cabinetry, and LVP flooring

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Updated: Sep 4

Brick Triplex with Parking Lot

503 KING Street, Pottstown, PA 19464

$420,000

840 sqft 0.03 AC lot

Three‑unit residential building
840 square feet on a 0.0261‑acre lot
Brick construction completed in 1825
Currently occupied
On‑site parking lot plus street parking

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Brick Triplex

545 CHERRY Street, Norristown, PA 19401

$329,900

2,610 sqft 0.04 AC lot

The three-unit property includes two one-bedroom apartments and one two-bedroom apartment.

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Leased Triplex With Detached Garage

115 Montgomery Ave, Bala Cynwyd, PA 19004

$1,250,000

4,082 sqft

Three residential units and a separate garage provide multiple leased components in Bala Cynwyd.

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Brick Triplex

547 CHERRY Street, Norristown, PA 19401

$329,900

2,744 sqft 0.04 AC lot

All three residences are occupied, with electric baseboard heat and on-street parking.

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Triplex with Storefront Space

82 MAIN Street, Pennsburg, PA 18073

$549,900

0.24 AC lot

Mixed-use building combines occupied apartments with a street-level commercial area and rear loading access.

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Triplex with Redevelopment Potential

1009 DEKALB Street, Norristown, PA 19401

$300,000

3,352 sqft 0.13 AC lot

Brick construction, driveway parking, and alley access complement a property requiring comprehensive renovation.

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Three-Story Brick Triplex

512 CHAIN STREET, Norristown, PA 19401

$329,900

2,235 sqft

The three residences comprise two one-bedroom units and one two-bedroom unit.

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3-Unit Property with Trail Access

646 646-656 Main St, Schwenksville, PA 19473

$450,000

3,624 sqft

Separate utilities and high-efficiency gas boilers support independent operation across the building.

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Three-Unit Triplex

545 CHERRY STREET, Norristown, PA 19401

$329,900

2,610 sqft

The building contains two one-bedroom apartments and one two-bedroom apartment.

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Three-Story Brick Triplex

906 Dekalb St, Norristown, PA 19401

$625,000

3,724 sqft 0.10 AC lot

Three-story brick triplex with three 3-bedroom units, each with central air, gas forced-air heat, and washer/dryer hookups.

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Occupied Three-Unit Triplex

503 KING STREET, Pottstown, PA 19464

$420,000

840 sqft

Occupied residential property with three units and an income-producing parking lot.

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Three-Unit Triplex with Garages

7301 Chestnut Ave, Elkins Park, PA 19027

$650,000

4,355 sqft 0.27 AC lot

Tenant-occupied multifamily property with solar panels, private outdoor areas, multiple garages, and a vacant unit for flexible occupancy.

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Renovated Three-Unit Triplex

281 N MAIN STREET, Telford, PA 18969

$595,000

3,152 sqft

Tenant-occupied multifamily property with updated apartments, basement amenities, garage space, and outdoor areas.

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Three-Unit Triplex with Trail Setting

646-656 MAIN STREET, Schwenksville, PA 19473

$450,000

3,624 sqft

In-town multifamily property with separate utilities, private outdoor areas, and a trail bordering the rear yard.

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Three-Unit Residential Income Property

706 CHAIN STREET, Norristown, PA 19401

$345,000

2,458 sqft

Three-unit multifamily property offers rental income potential with owner-occupant flexibility in Norristown.

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Renovated Multifamily Property

2952-54 DEKALB PIKE, Norristown, PA 19401

$1,150,000

Fully updated rental package spanning two parcels with off-street parking and a stream through the grounds.

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Fully Leased Triplex

547 CHERRY STREET, Norristown, PA 19401

$329,900

The three-unit property is fully occupied and offered in its current as-is condition.

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Renovated Multifamily Investment Package

2952 DEKALB PIKE, Norristown, PA 19401

$1,150,000

Fully renovated five-unit package across three buildings and two parcels, with off-street parking and partially rented units.

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Renovated Multifamily Investment Package

295254 Dekalb Pike, Norristown, PA 19401

$1,150,000

Package of three renovated rental buildings with five units and ample off-street parking across two parcels.

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Three-Unit Triplex

1020 W MAIN STREET, Norristown, PA 19401

$525,000

Residential income property near shopping, dining, and major commuter routes.

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Mixed-Use Building with Three Apartments

86 N York Rd, Willow Grove, PA 19090

$460,000

Attached row construction combines residential units with ground-level commercial space.

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Tenant-Occupied Triplex

1105 W AIRY STREET, Norristown, PA 19401

$350,000

Each residence is occupied and has separate gas and electric utilities.

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Triplex with Redevelopment Potential

1009 DEKALB STREET, Norristown, PA 19401

$300,000

Three-unit property requiring comprehensive renovation, with alley access and substantial side and rear yard areas.

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Montgomery County, PA Triplexes Market Trends and Statistics

Explore 24 triplexes for sale in Montgomery County, PA, showcased through 24 active listings on our real estate platform. These investment opportunities span a total of 45,128 square feet of properties for sale, with an estimated market value of $13,289,400.

Sale prices for three-family homes in Montgomery County, PA start at $300,000, averaging $553,725, and reaching up to $1,250,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Featured Montgomery County Real Estate Agencies

Realmo connects you with licensed Montgomery County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

Herb Real Estate, Inc.

1036 E. Philadelphia Avenue Gilbertsville, PA 19525

Phone: 16103697004

www.HerbRealEstate.com

Coldwell Banker Preferred

220 W Germantown Pike, Suite 200 Plymouth Meeting, PA 19462

Phone: 12156549494

www.coldwellbankerhomes.com

Brode and Brooks Inc.

418 Main St. Pennsburg, PA 18073

Phone: 12156794200