Gary, IN Duplexes for Sale

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Updated: Aug 3

Remodeled Duplex with Two Garages

7932-7934 Whitcomb Street, Merrillville, IN 46410

$569,000

5,830 sqft 0.41 AC lot

5,830‑square‑foot duplex on 0.41 acres
Fully remodeled in 2021
One unit offers 4 bedrooms and 3 bathrooms; the second has 3 bedrooms and 3 bathrooms
3‑car garage for one unit and 2‑car garage with workshop for the other
Both units feature updated windows, bonus or flex space, and kitchen storage

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7932-7934 Whitcomb Street, Merrillville, IN 46410

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Est. Cap Rate

9.1%
Above avg (5.9%)
Est. NOI

$52K
Annual
Price @ 7% Cap

$737K
Above asking
Property Type

Duplex
Built 1975

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Updated: Aug 6

Two-Bedroom Duplex with Deck

8781 Monroe Street, Merrillville, IN 46410

$234,900

1,253 sqft 0.14 AC lot

1,253‑square‑foot half duplex with 2 bedrooms and 2 full bathrooms
Built in 2000 with a floor reported as 1 year old
Eat‑in kitchen with built‑in gas range and listed appliances
Attached garage, driveway parking, and rear deck
No HOA reported

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Well-Maintained Duplex with Attached Garage

4669 W 73rd Court, Merrillville, IN 46410

$258,900

1,367 sqft 0.22 AC lot

Updated interior features an open layout, vaulted ceilings, granite countertops, and access to a private backyard deck.

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Brick Duplex With Mixed Unit Sizes

3725 Monroe St, Gary, IN 46408

$139,900

1,848 sqft

Two residential units offer distinct bedroom configurations within an all-brick income property.

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Duplex Property With Ranch Layout

1230 W 82nd Lane, Merrillville, IN 46410

$270,000

1,667 sqft 0.19 AC lot

Ranch-style duplex property with open interiors, modern appliances, and public utilities in Merrillville.

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New-Construction Ranch Duplex

7083 Johnson Street, Merrillville, IN 46410

$278,685

1,469 sqft 0.15 AC lot

Under-construction duplex property with open living areas, public utilities, and attached garage parking.

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New-Construction Duplex Property

7076 Johnson Street, Merrillville, IN 46410

$293,635

1,292 sqft 0.14 AC lot

Ranch-style design with basement flexibility, an open kitchen layout, and attached garage convenience.

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Two-Unit Duplex with Rehab Needs

2526 W 9th Ave, Gary, IN 46404

$60,000

1,200 sqft

The property contains two separate units and requires a full rehabilitation.

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New Construction Duplex

7078 Johnson Street, Merrillville, IN 46410

$289,635

1,292 sqft 0.14 AC lot

Ranch-style layout with a full basement, open living areas, and an attached garage with opener.

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Ranch Half Duplex with Patio

7849 Wright Street, Merrillville, IN 46410

$295,000

1,348 sqft 0.20 AC lot

Main-level layout includes an open floor plan, eat-in kitchen, primary ensuite, and direct laundry access to the garage.

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Updated Two-Unit Duplex

710 W Ridge Rd, Gary, IN 46408

$180,000

Both residences are occupied under month-to-month leases, with recent paint and property improvements completed.

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Two-Bedroom Duplex with Garage

4401 W 73rd Court, Merrillville, IN 46410

$259,900

1,376 sqft 0.15 AC lot

Open-plan living includes an eat-in kitchen, primary suite, walk-in closets, and a backyard patio.

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Under-Construction Duplex with Deck

3021 W 82nd Place, Merrillville, IN 46410

$369,900

2,600 sqft 0.20 AC lot

Two-level living includes cathedral ceilings, granite counters, upgraded finishes, and a private outdoor deck.

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Bi-Level Duplex With Two Units

1297-1299 W 15th Avenue, Gary, IN 46407

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Bi-level duplex with upper and lower units, offered as-is, suited for investors or owner-occupants seeking renovation value.

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Two-Level Duplex with Private Deck

3023 W 82nd Place, Merrillville, IN 46410

$369,900

2,600 sqft 0.10 AC lot

Under-construction duplex with upgraded finishes, energy-efficient construction, and access to a private deck.

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Single-Level Duplex Unit

3446 E 69th Avenue, Merrillville, IN 46410

$239,900

1,440 sqft 0.34 AC lot

One-level half-duplex residence with an attached garage, private outdoor area, and updated kitchen appliances.

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Brick Duplex Investment Property

2228 Washington Street, Gary, IN 46407

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Tenant-occupied brick duplex with one month-to-month lease and one lease through February 2027.

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Ranch Duplex with Sunroom

8652 Madison Street, Merrillville, IN 46410

$324,900

1,733 sqft 0.21 AC lot

Under-construction paired villa with open living areas, a private primary suite, and public utilities.

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Two-Unit Three-Bedroom Duplex

1130 Marshall Street, Gary, IN 46404

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Partially improved residential income property offered in as-is condition.

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Updated Duplex with Attached Garages

5512 Washington Street, Merrillville, IN 46410

$325,000

0.23 AC lot

Two leased units feature refreshed interiors, attached garages, and tenant-paid utilities.

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2-Unit Duplex Property

3569 Maryland Street, Gary, IN 46409

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Built in 1928, the property includes two residential apartments with matching bedroom-and-bathroom layouts.

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Under-Construction Duplex Property

7123 Johnson Street, Merrillville, IN 46410

$285,450

1,469 sqft 0.15 AC lot

Open-concept interiors feature a great room, kitchen island, pantry, and attached garage.

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Two-Unit Duplex Investment Property

228 Tyler St, Gary, IN 46402

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Both residences are occupied under month-to-month lease agreements, with tenants responsible for gas and electric service.

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Updated Duplex with Airbnb Setup

2023 Vermont Street, Gary, IN 46407

$152,900

0.21 AC lot

Ranch-style duplex with two-bedroom units, individual kitchens, full bathrooms, and laundry areas.

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Gary, IN Duplexes Market Trends and Statistics

Explore 33 duplexes for sale in Gary, IN, showcased through 33 active listings on our real estate platform. These investment opportunities span a total of 31,334 square feet of properties for sale, with an estimated market value of $5,768,905.

Sale prices for duplexes in Gary, IN start at $60,000, averaging $250,821, and reaching up to $569,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 124K

Population Growth (5Y) -7.7%

Median Household Income $47,747

College Educated 15.8%

High-Yield Neighborhoods for Investment

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

Neighborhood	Average Price
46407	$108.8K
46408	$139.9K
46402	$159.9K

Taxes & Financing

Tax Rate (average for all types) 7.93%

Property Tax per SF $79.79 per SF

Tax Rate vs County Average 6.93 pp above county avg

Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Lake County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in Lake County

Office

Property Size Breakdown

The majority of commercial real estate listings in Gary fall within the 50,000 to 100,000 square foot range.

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