About 521/523 Southtrail Drive
Prime Investment Opportunity - Rare Duplex in an Exceptional Location Opportunities like this don't come along often. This well-located duplex offers strong investment potential with both units currently leased, providing immediate rental income from an established tenant base. While the property could benefit from cosmetic updates, it presents an excellent value-add opportunity for investors looking to enhance returns through strategic improvements. With solid fundamentals and upside potential, this is an ideal asset for portfolio growth. Even better, the owner is offering financing with favorable terms, creating a flexible and attractive path to ownership. Secure a high-demand location and unlock this property's full potential.
Features of 521/523 Southtrail Drive
| MLS® # | 1942351 |
|---|---|
| Price | $315,000 |
| Number Of Units | 2 |
| Square Footage | 1,793 |
| Acres | 0.17 |
| Year Built | 1968 |
| Type | Multi-Family (2-8 Units) |
| Sub-Type | One Story |
| Status | Active Option |
Community Information
| Address | 521/523 Southtrail Drive |
|---|---|
| Subdivision | Harmony Hills Rm's |
| City | San Antonio |
| County | Bexar |
| State | TX |
| Zip Code | 78216 |
Multi-Unit Information
| Gross Annual Income | $28,065 |
|---|---|
| Net Operating Income | $19,611 |
| Annual Operating Expense | $8,454 |
| Operating Expense Includes | Maintenance, Management |
Unit 1 Information
| Bedrooms | 2 |
|---|---|
| Bathrooms (Full) | 1 |
| Parking Spaces | 1 |
| Parking Type | Attached, Carport |
| Handicap Access | NO |
| Rent | $1,100 |
| Occupied | YES |
| Includes | Dryer Connection, Dishwasher, Oven/Stove, Refrigerator, Washer Connection |
Unit 2 Information
| Bedrooms | 2 |
|---|---|
| Bathrooms (Full) | 1 |
| Parking Spaces | 1 |
| Parking Type | Attached, Carport |
| Handicap Access | NO |
| Rent | $1,115 |
| Occupied | YES |
| Includes | Dryer Connection, Dishwasher, Oven/Stove, Refrigerator, Washer Connection |
Amenities
| Has Pool | No |
|---|
Interior
| Heating | Central |
|---|---|
| Cooling | Two Central |
| Has Basement | No |
Exterior
| Exterior | Brick, Siding |
|---|---|
| Exterior Features | Patio Slab |
| Roof | Composition |
| Foundation | Slab |
School Information
| District | Reagan High School |
|---|---|
| Elementary | Call District |
| Middle | Call District |
| High | Call District |
Additional Information
| Date Listed | February 18th, 2026 |
|---|---|
| Days on Market | 146 |
| Zoning | RM-4 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
| Cap Rate | 6.23 |
| Gross Rent Multiplier | 11.22 |
| Estimated Taxes | $5,555 |
Listing Details
| Agent | Donna Crabtree |
|---|---|
| Office | Sophus Properties, LLC |
| Contact Info | (210) 219-3045 |