374 S 21st Street, San Jose, CA — listing photo 1
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FOR SALE

374 S 21st Street

San Jose, CA 95116
1,493 Sq Ft
Built 2026
$1,188,000

Property Overview

Two homes being sold together make this an excellent house hack + future development opportunity! Live in the brand-new ADU and let the main house help pay your mortgage. On roughly 7,800 sq ft in San Jose, this property has a newly built, detached 2BD/2BA ADU (749 sq ft), vacant and ready for you to move in. The renovated 1BD/1BA main house (744 sq ft, built in 1930) rents at $3,000/mo. Prefer to hold both as rentals? The ADU projects at around $3,500/mo, for about $6,500/mo combined. BONUS 2 additional homes in the pipeline: Plans for a two-story duplex, with two 3BD/3BA units of 1,188 sq ft each, are already in permit review with the city. The design work is done, so you pick up where it leaves off instead of starting from scratch. Live on-site while you build out to four units. Close to Downtown, major tech employers, San Jose State University and freeway access. Excellent opportunity for investors, developers, builders looking for the next project.

Home Details

Property type
Residential Income - Duplex
Year built
2026
Living area
1,493 sq ft
Lot size
7,800 sq ft
Parking
2 spaces
Stories
1
Days on market
123
MLS status
Active
Zoning
R2

Features & Amenities

Parking

  • Uncovered

Community, Schools & Utilities

Community

Annual property tax
$12,268

Schools

School district
San Jose Unified

Utilities

Heating
ForcedAir
Cooling
None
Water
Public
Sewer
PublicSewer
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Location & Neighborhood

374 S 21st Street

San Jose, CA 95116

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Frequently Asked Questions About 374 S 21st Street

Property type: Residential Income

The current asking price is $1,188,000. Pricing is subject to change and may vary based on market conditions, negotiations, and property updates. Contact our team to verify current pricing.
Yes. Use the Book Visit action or contact form to request an in-person or virtual tour of 374 S 21st Street. Our team will confirm availability and timing.
This property offers approximately 1,493 square feet of living space. It was built in 2026. Review the listing details and disclosures, then independently verify material features before making a decision.
The property is in San Jose, California. Review the map, visit at relevant times of day, and verify schools, commute routes, services, noise, hazards, and local rules for the exact address.
Financing depends on the buyer, lender, property type, condition, appraisal, insurance, and association documents. A qualified lender can confirm available programs and costs for this San Jose property.
The MLS currently reports the property as Active. It has been listed for 123 days. Status can change, so verify availability before relying on it.

What clients say

“Reza was the best agent we have ever worked with.”Russell & Susan McQueen

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Listing Agent

Name: Adrian Chu
MLS ID: ML5086090

Available property

$1,188,000

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Data provided by California Regional Multiple Listing Service, Inc. ("CRMLS"). Information is for viewer's personal, non-commercial use. All data should be independently verified for accuracy.