6840 Marble RidgeElmendorfTX78223



INVESTMENT ANALYSIS
Investment Verdict
Solid IncomeMost investment properties struggle to clear the 1.25x DSCR minimum. 6840 Marble Ridge, Elmendorf, TX, 78223 in Elmendorf clears it at 1.70, a meaningful distinction for the Ziffy Mortgage DSCR approval process. Rental yield 9.15%. Strong coverage makes approval clean and leaves room for vacancy without breaching underwriting thresholds. Five-year appreciation: $48,902; $1,630/yr in principal equity; total projected return: $73,710.
| This Property | National Avg | |
|---|---|---|
| Gross Rental Yield | 9.2% | 6.2% |
| Monthly Cash Flow | $(16) | $180 |
National averages based on 2024–2025 U.S. residential rental market data. Content is user-generated and unverified.
DSCR Loan Qualification
| Monthly Rental Income | $1,350 |
| Total Monthly Debt Service | $1,188 |
| DSCR Ratio | 1.14x |
Ziffy Mortgage: Your DSCR most likely meets our 1.0+ requirement, so you'll most probably qualify for our standard DSCR investment loan program. To pre-qualify, 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
4,791 sqft lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 78223, San Antonio, TX area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 24,060 (100%) |
| Owner Occupied HU | 13,931 (57.9%) |
| Renter Occupied HU | 8,207 (34.1%) |
| Vacant Housing Units | 1,922 ( 8.0%) |
| Median Home Value | $208,750 |
| Average Home Value | $265,631 |
Housing Distribution
Address Breakdown
Residential
22,418
Single Family
16,614
Multi-Family
5,804
Businesses
982



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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
4,791 sqft lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 78223, San Antonio, TX area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 24,060 (100%) |
| Owner Occupied HU | 13,931 (57.9%) |
| Renter Occupied HU | 8,207 (34.1%) |
| Vacant Housing Units | 1,922 ( 8.0%) |
| Median Home Value | $208,750 |
| Average Home Value | $265,631 |
Housing Distribution
Address Breakdown
Residential
22,418
Single Family
16,614
Multi-Family
5,804
Businesses
982
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices










