Boise, ID Fourplexes for Sale

Boise, Idaho, offers a vibrant blend of urban amenities and stunning natural landscapes, with easy access to outdoor activities like hiking and skiing in the nearby mountains. The city boasts a low cost of living and affordable housing, making it a practical choice for many. Boise has a growing job market, particularly in technology and healthcare, alongside a lively cultural scene with local events, dining, and arts. Its friendly, laid-back atmosphere and strong sense of community create a welcoming environment. Additionally, the city's mild climate and clean air contribute to a high quality of life.

Listings: 29
Updated: Aug 1, 2026
Median Price: $720,000
Median Size: 2,700 sqft
Higher-Confidence Cash-Flow Candidates: 4

Cash-flow figures are directional screening signals only. Verify rent, unit mix, taxes, insurance, financing, condition, and listing status independently.

Compare Boise listings with the national cash-flow rankings

Available Listings

Boise Duplex, Triplex, and Fourplex Listings

29 results

393-399 S White Cloud Dr, Boise, ID, 83709

$899,000

393-399 S White Cloud Dr, Boise, ID, 83709

Fourplex

Beds: 7
Baths: 5
Size: 4,464 sqft

Est. Rent: $7,830/mo
Est. Cash Flow: +$965/mo
Modeled Cost: $6,865/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $4,640/mo

764 S Curtis, Boise, ID, 83705-1807

$627,800

764 S Curtis, Boise, ID, 83705-1807

Duplex

Beds: 8
Baths: 4.5
Size: 3,756 sqft

Est. Rent: $5,560/mo
Est. Cash Flow: +$747/mo
Modeled Cost: $4,813/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $3,241/mo

6105 W Post St, Boise, ID, 83704

$689,900

6105 W Post St, Boise, ID, 83704

Fourplex

Beds: 5
Baths: 4
Size: 2,202 sqft

Est. Rent: $5,830/mo
Est. Cash Flow: +$597/mo
Modeled Cost: $5,233/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $3,561/mo

6601 W Douglas, Boise, ID, 83704

$874,900

6601 W Douglas, Boise, ID, 83704

Fourplex

Beds: 8
Baths: 6
Size: 4,063 sqft

Est. Rent: $6,640/mo
Est. Cash Flow: +$155/mo
Modeled Cost: $6,485/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $4,516/mo

5990,6002,&6014 S Jessenia Ln, Boise, ID, 83709

$1,024,000

5990,6002,&6014 S Jessenia Ln, Boise, ID, 83709

2-4 Units

Beds: 8
Baths: 7.5
Size: 3,516 sqft

Est. Rent: $8,160/mo
Est. Cash Flow: +$221/mo
Modeled Cost: $7,939/mo
Estimate Confidence: Low
Rent Source: Estimated

Est. P&I: $5,286/mo

7700 N Jennie Ln & 10426 W Claudia Rd, Boise, ID, 83714

$640,000

7700 N Jennie Ln & 10426 W Claudia Rd, Boise, ID, 83714

2-4 Units

Beds: 5
Baths: 3
Size: 2,700 sqft

Est. Rent: $4,760/mo
Est. Cash Flow: +$35/mo
Modeled Cost: $4,725/mo
Estimate Confidence: Low
Rent Source: Estimated

Est. P&I: $3,303/mo

3610 W Moore St, Boise, ID, 83703

$549,000

3610 W Moore St, Boise, ID, 83703

Duplex

Beds: 5
Baths: 2
Size: 2,140 sqft

Est. Rent: $3,980/mo
Est. Cash Flow: -$52/mo
Modeled Cost: $4,032/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $2,834/mo

2221 & 2223 S Pacific St, Boise, ID, 83705

$720,000

2221 & 2223 S Pacific St, Boise, ID, 83705

2-4 Units

Beds: 6
Baths: 5
Size: 2,834 sqft

Est. Rent: $4,980/mo
Est. Cash Flow: -$260/mo
Modeled Cost: $5,240/mo
Estimate Confidence: Low
Rent Source: Estimated

Est. P&I: $3,716/mo

9871 S Mesquite Ct, Boise, ID, 83704

$679,000

9871 S Mesquite Ct, Boise, ID, 83704

Duplex

Beds: 6
Baths: 4
Size: 2,404 sqft

Est. Rent: $4,640/mo
Est. Cash Flow: -$291/mo
Modeled Cost: $4,931/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $3,505/mo

1818 W Washington St, Boise, ID, 83702

$619,000

1818 W Washington St, Boise, ID, 83702

Triplex

Beds: 3
Baths: 3
Size: 1,592 sqft

Est. Rent: $4,170/mo
Est. Cash Flow: -$313/mo
Modeled Cost: $4,483/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $3,195/mo

7919 and 7921 W Colehaven Ct, Boise, ID, 83704

$685,000

7919 and 7921 W Colehaven Ct, Boise, ID, 83704

Duplex

Beds: 6
Baths: 5
Size: 2,398 sqft

Est. Rent: $4,640/mo
Est. Cash Flow: -$327/mo
Modeled Cost: $4,967/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $3,536/mo

1527 W Alexandra Ln, Boise, ID, 83705

$970,000

1527 W Alexandra Ln, Boise, ID, 83705

Fourplex

Beds: 8
Baths: 8
Size: 3,800 sqft

Est. Rent: $6,640/mo
Est. Cash Flow: -$406/mo
Modeled Cost: $7,046/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $5,007/mo

1521 W Alexandra Ln, Boise, ID, 83705

$970,000

1521 W Alexandra Ln, Boise, ID, 83705

Fourplex

Beds: 8
Baths: 8
Size: 3,800 sqft

Est. Rent: $6,640/mo
Est. Cash Flow: -$406/mo
Modeled Cost: $7,046/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $5,007/mo

1535 W Alexandra Ln, Boise, ID, 83705

$970,000

1535 W Alexandra Ln, Boise, ID, 83705

Fourplex

Beds: 8
Baths: 8
Size: 3,800 sqft

Est. Rent: $6,640/mo
Est. Cash Flow: -$406/mo
Modeled Cost: $7,046/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $5,007/mo

790-792 S Curtis Rd, Boise, ID, 83705-1807

$702,000

790-792 S Curtis Rd, Boise, ID, 83705-1807

Duplex

Beds: 6
Baths: 4
Size: 4,112 sqft

Est. Rent: $4,640/mo
Est. Cash Flow: -$427/mo
Modeled Cost: $5,067/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $3,624/mo

33 S Mike St, Boise, ID, 83706

$1,025,000

33 S Mike St, Boise, ID, 83706

Fourplex

Beds: 8
Baths: 6
Size: 3,656 sqft

Est. Rent: $7,000/mo
Est. Cash Flow: -$443/mo
Modeled Cost: $7,443/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $5,291/mo

4794 N Fortune Ln, Boise, ID, 83714-5456

$945,000

4794 N Fortune Ln, Boise, ID, 83714-5456

2-4 Units

Beds: 8
Baths: 8
Size: 3,952 sqft

Est. Rent: $6,720/mo
Est. Cash Flow: -$495/mo
Modeled Cost: $7,215/mo
Estimate Confidence: Low
Rent Source: Estimated

Est. P&I: $4,878/mo

4780 N Fortune Ln, Boise, ID, 83714

$945,000

4780 N Fortune Ln, Boise, ID, 83714

2-4 Units

Beds: 8
Baths: 8
Size: 3,952 sqft

Est. Rent: $6,720/mo
Est. Cash Flow: -$495/mo
Modeled Cost: $7,215/mo
Estimate Confidence: Low
Rent Source: Estimated

Est. P&I: $4,878/mo

1510 W Hale, Boise, ID, 83706

$562,000

1510 W Hale, Boise, ID, 83706

Duplex

Beds: 4
Baths: 2
Size: 1,422 sqft

Est. Rent: $3,500/mo
Est. Cash Flow: -$513/mo
Modeled Cost: $4,013/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $2,901/mo

453 S White Cloud Dr, Boise, ID, 83709

$649,900

453 S White Cloud Dr, Boise, ID, 83709

Duplex

Beds: 4
Baths: 4
Size: 2,658 sqft

Est. Rent: $4,080/mo
Est. Cash Flow: -$568/mo
Modeled Cost: $4,648/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $3,355/mo

2010/2012 S Denver Ave, Boise, ID, 83706

$499,900

2010/2012 S Denver Ave, Boise, ID, 83706

Duplex

Beds: 2
Baths: 2
Size: 1,200 sqft

Est. Rent: $2,920/mo
Est. Cash Flow: -$611/mo
Modeled Cost: $3,531/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $2,580/mo

3902/3904 W Lemhi St, Boise, ID, 83705

$599,900

3902/3904 W Lemhi St, Boise, ID, 83705

Duplex

Beds: 4
Baths: 2
Size: 1,354 sqft

Est. Rent: $3,320/mo
Est. Cash Flow: -$880/mo
Modeled Cost: $4,200/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $3,096/mo

220 N Owyhee St, Boise, ID, 83706

$685,000

220 N Owyhee St, Boise, ID, 83706

2-4 Units

Beds: 3
Baths: 2
Size: 1,674 sqft

Est. Rent: $3,210/mo
Est. Cash Flow: -$1,471/mo
Modeled Cost: $4,681/mo
Estimate Confidence: Low
Rent Source: Estimated

Est. P&I: $3,536/mo

4507/4509 W Forsythia Dr, Boise, ID, 83703

$719,900

4507/4509 W Forsythia Dr, Boise, ID, 83703

Duplex

Beds: 4
Baths: 2
Size: 2,200 sqft

Est. Rent: $3,320/mo
Est. Cash Flow: -$1,588/mo
Modeled Cost: $4,908/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $3,716/mo

1605 N 11th St, Boise, ID, 83702

$949,900

1605 N 11th St, Boise, ID, 83702

Triplex

Beds: 5
Baths: 3
Size: 2,327 sqft

Est. Rent: $4,710/mo
Est. Cash Flow: -$1,832/mo
Modeled Cost: $6,542/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $4,903/mo

912 N 27th St, Boise, ID, 83702

$808,000

912 N 27th St, Boise, ID, 83702

Duplex

Beds: 4
Baths: 3
Size: 2,352 sqft

Est. Rent: $3,320/mo
Est. Cash Flow: -$2,108/mo
Modeled Cost: $5,428/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $4,171/mo

1514/1516 S Manitou Ave, Boise, ID, 83706

$850,000

1514/1516 S Manitou Ave, Boise, ID, 83706

Duplex

Beds: 4
Baths: 5
Size: 2,472 sqft

Est. Rent: $3,500/mo
Est. Cash Flow: -$2,210/mo
Modeled Cost: $5,710/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $4,387/mo

508 & 516 E Violets Cv, Garden City, ID, 83714

$1,249,794

508 & 516 E Violets Cv, Garden City, ID, 83714

Duplex

Beds: 8
Baths: 7
Size: 3,866 sqft

Est. Rent: $5,620/mo
Est. Cash Flow: -$2,922/mo
Modeled Cost: $8,542/mo
Estimate Confidence: Medium
Rent Source: Estimated

Est. P&I: $6,451/mo

805 W Richmond St, Boise, ID, 83706

$799,999

805 W Richmond St, Boise, ID, 83706

Triplex

Beds: --
Baths: --
Size: 3,440 sqft

Est. Rent: N/A
Est. Cash Flow: N/A
Modeled Cost: N/A
Estimate Confidence: N/A
Rent Source: N/A

Est. P&I: $4,129/mo