Duplex

Caldwell, ID Duplexes for Sale

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Middleton, ID Nampa, ID Star, ID Meridian, ID Greenleaf, ID Notus, ID Eagle, ID Wilder, ID
6 properties
Duplex with Attached ADU
Updated: Oct 20
Duplex with Attached ADU

1803 S 10th Ave, Caldwell, ID 83605

$569,900
4,358 sqft
1907 farmhouse with 3,218 square feet, 3 bedrooms, 2 bathrooms, and an office
Attached legal ADU with 2 bedrooms, 1 bathroom, and about 920 square feet
0.38‑acre property zoned H‑D (Hospital District)
Separate electric and water meters; shared 3‑bay carport and two driveways
Across from West Valley Medical Center
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Duplex with RV Parking
Updated: Aug 7
Duplex with RV Parking

2009 E Linden Street, Caldwell, ID 83605

$374,900
2,537 sqft 0.22 AC lot
2,537‑square‑foot duplex on a 0.22‑acre lot
Separate electric and water meters for both units
Five listed bedrooms and two bathrooms
RV parking plus driveway parking
Built in 1940 with concrete and masonry construction
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Two-Unit Duplex with Attached Garages
Two-Unit Duplex with Attached Garages

518 Amber Street, Caldwell, ID 83605

$439,000
1,836 sqft 0.33 AC lot

Each residence has two bedrooms, one bathroom, and separate electrical metering.

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See hot listings in Caldwell

Scored against comparables nationwide. These are worth a look.

Scored against comparables nationwide. These are worth a look.

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Duplex with Attached ADU
Duplex with Attached ADU

1803 S 10th Ave, Caldwell, ID 83605

$569,900
4,358 sqft 0.38 AC lot

A 1907 farmhouse and legal secondary dwelling share separate utility meters, two driveways, and a three-bay carport.

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Duplex with Separate Utilities
Duplex with Separate Utilities

2009 E Linden Street, Caldwell, ID 83605

$374,900
2,537 sqft

Two-unit property with individually metered electric and water service, plus outdoor space for RV parking and gardening.

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Furnished-Rental Duplex
Furnished-Rental Duplex

1210 Arthur Street, Caldwell, ID 83605

$425,000
1,600 sqft

Two separate residences have full kitchens and have been operated for both mid-term and short-term stays.

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6 active listings match your search: Duplex for sale in Caldwell, ID. Based on your search, we've also compiled 4 Potential Opportunities for your consideration: 4 properties in nearby cities.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Duplex with Separate Utilities
Duplex with Separate Utilities

1119 10th Ave So., Nampa, ID 83651

$696,500
3,842 sqft 0.16 AC lot

Two 4-bedroom units with individual meters and garages, offering flexible rental income or owner-occupant use.

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Duplex with Updated Roof
Duplex with Updated Roof

318/320 5th Ave. S, Nampa, ID 83651

$300,000
2,017 sqft 0.16 AC lot

Two residences offer separate yard areas, individual electric meters, and a mix of vacant and occupied space.

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Duplex with Recent Roof
Duplex with Recent Roof

318/320 5th Ave. South, Nampa, ID 83651

$300,000
2,017 sqft

Two separate residences offer distinct yard areas, laundry hookups, and separate electric meters.

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Duplex with Separate Guest House
Duplex with Separate Guest House

709 9th St S, Nampa, ID 83651

$385,000
2,173 sqft

The secondary residence has its own address and utility meters.

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Caldwell, ID Duplexes Market Trends and Statistics

Explore 6 duplexes for sale in Caldwell, ID, showcased through 6 active listings on our real estate platform. These investment opportunities span a total of 17,226 square feet of properties for sale, with an estimated market value of $2,753,600.

Sale prices for two-family homes in Caldwell, ID start at $374,900, averaging $458,933, and reaching up to $569,900 — 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

Duplexes 6
Apartment buildings 4
Triplexes 3
Quadplexes 1
Short term rental properties 1

Demographics Overview

Population 75K
Population Growth (5Y) +12.8%
Median Household Income $69,457
College Educated 15.8%

High-Yield Neighborhoods for Investment

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

Neighborhood Average Price
83605 $462.9K

Taxes & Financing

Tax Rate (average for all types) 0.73%
Property Tax per SF $11.25 per SF
Tax Rate vs County Average 0.03 pp below county avg
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Canyon County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

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

Retail

Office

Residential Income

Property Size Breakdown

The majority of commercial real estate listings in Caldwell fall within the 25,000 to 50,000 square foot range.

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