621 Quarry HtsSan AntonioTX78209



INVESTMENT ANALYSIS
Investment Verdict
Appreciation PlayYield and appreciation often trade off, and at 621 Quarry Hts, San Antonio, TX, 78209 in San Antonio the bet is firmly on appreciation. Rental yield 4.28%. The 4.28% gross yield on a $1,076,100 price is below income-first thresholds, but 5%/yr value growth projects $297,307 in equity by year five. Ziffy Mortgage's non-U.S. DSCR mortgage (0.79) finances the acquisition on rental income alone. A larger down payment (30–35%) reduces monthly debt service and tightens the spread. Total projected cumulative return: $165,359.
| This Property | City Avg | |
|---|---|---|
| Gross Rental Yield | 4.3% | 5.8% |
| Monthly Cash Flow | $(4,344) | $450 |
City averages based on San Antonio market data in our database. Property projections are estimates.
DSCR Loan Qualification
| Monthly Rental Income | $3,814 |
| Total Monthly Debt Service | $7,224 |
| DSCR Ratio | 0.53x |
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.
Townhouse
Built in 2024
N/A lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 78209, San Antonio, TX area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 21,391 (100%) |
| Owner Occupied HU | 10,308 (48.2%) |
| Renter Occupied HU | 8,662 (40.5%) |
| Vacant Housing Units | 2,421 (11.3%) |
| Median Home Value | $525,899 |
| Average Home Value | $664,334 |
Housing Distribution
Address Breakdown
Residential
20,780
Single Family
11,675
Multi-Family
9,105
Businesses
2,454



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


Townhouse
Built in 2024
N/A lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 78209, San Antonio, TX area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 21,391 (100%) |
| Owner Occupied HU | 10,308 (48.2%) |
| Renter Occupied HU | 8,662 (40.5%) |
| Vacant Housing Units | 2,421 (11.3%) |
| Median Home Value | $525,899 |
| Average Home Value | $664,334 |
Housing Distribution
Address Breakdown
Residential
20,780
Single Family
11,675
Multi-Family
9,105
Businesses
2,454
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices



Listed by: N/A • N/A
Mls Name: Kuper Sotheby?s International Realty
Mls ID: #1839975








