21018 Gravel KeepSan AntonioTX78266



INVESTMENT ANALYSIS
Investment Verdict
Steady Equity BuilderSteady, low-maintenance, and fundable: 21018 Gravel Keep, San Antonio, TX, 78266 in San Antonio at $400,000. Rental yield 7.97%. The 7.97% yield and 1.48 DSCR put this right in the range Ziffy Mortgage approves for non-U.S. investors without W-2s or domestic credit. Appreciation at 5%/yr is projected to add $110,513 by year five, and $3,684/yr in principal reduction steadily grows the investor's stake. Total projected cumulative return: $136,486.
| This Property | City Avg | |
|---|---|---|
| Gross Rental Yield | 8% | 5.8% |
| Monthly Cash Flow | $(266) | $450 |
City averages based on San Antonio market data in our database. Property projections are estimates.
DSCR Loan Qualification
| Monthly Rental Income | $2,658 |
| Total Monthly Debt Service | $2,765 |
| DSCR Ratio | 0.96x |
Ziffy Mortgage typically prefers a DSCR of 1.0+, but in some cases you may qualify with a DSCR below 1. To explore if this deal qualifies for an investment mortgage, book time with your loan officer →
Estimates assume 6.0% rate / 30-yr fixed, 30% down, 1% tax, 0.5% insurance. Not a commitment to lend.
Single Family
Built in 2025
5,401 sqft lot
$N/A/sqft
$960 annually HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 78266, San Antonio, TX area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 2,832 (100%) |
| Owner Occupied HU | 2,349 (82.9%) |
| Renter Occupied HU | 427 (15.1%) |
| Vacant Housing Units | 56 ( 2.0%) |
| Median Home Value | $688,579 |
| Average Home Value | $711,878 |
Housing Distribution
Address Breakdown
Residential
3,196
Single Family
3,196
Multi-Family
0
Businesses
265



Nearby investment properties with comparable rents
Nearby investment properties with comparable prices

Ziffy AI Summary
A quick, investor-focused snapshot highlighting income strength, yield potential.
| Key metrics | Value |
|---|---|
| Price | $399,900 |
| Est. Rent | $3,200/mo |
| ROI | 18% |
- Attractive rent-to-price ratio for income stability
- Good fit for DSCR financing with healthy coverage


Single Family
Built in 2025
5,401 sqft lot
$N/A/sqft
$960 annually HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 78266, San Antonio, TX area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 2,832 (100%) |
| Owner Occupied HU | 2,349 (82.9%) |
| Renter Occupied HU | 427 (15.1%) |
| Vacant Housing Units | 56 ( 2.0%) |
| Median Home Value | $688,579 |
| Average Home Value | $711,878 |
Housing Distribution
Address Breakdown
Residential
3,196
Single Family
3,196
Multi-Family
0
Businesses
265
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices



Listed by: Christopher Marti • Marti Realty Group
Mls Name: LERA MLS
Mls Provider:
Mls ID: #1950270
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