








A quick, investor-focused snapshot highlighting income strength, yield potential.
| Key metrics | Value |
|---|---|
| Price | $399,900 |
| Est. Rent | $3,200/mo |
| ROI | 18% |


Rental property for sale in San Antonio at 4239 Knollpass, San Antonio, TX, 78247 offers $2,090/mo rent that, after a $1,566/mo payment. Total monthly income is $2,090/mo. Return on cash invested measures 17.46% in year one, and rental yield stands at 7.84% at a $320,000 entry. Equity gained on principal adds $2,065/yr while 5% annual appreciation compounds into $88,410 by year five. Five-year ROI records 91.05% and total cumulative return in cash reaches $96,591. Lending can use Ziffy Mortgage’s DSCR loan, which structures approval around $2,090/mo property income versus a $1,566/mo payment rather than borrower’s personal income verification through W2s, Salary slips, and Tax returns.
Single Family
Built in 1996
6,098 sqft lot
$N/A/sqft
$375 annually HOA
Neighborhood data shown for ZIP Code: 78247, San Antonio, TX area.
| Category | Value |
|---|---|
| Total HU (Housing Units) | 20,458 (100%) |
| Owner Occupied HU | 14,570 (71.2%) |
| Renter Occupied HU | 4,984 (24.4%) |
| Vacant Housing Units | 904 ( 4.4%) |
| Median Home Value | $288,153 |
| Average Home Value | $311,390 |
Residential
19,550
Single Family
16,791
Multi-Family
2,759
Businesses
846
Date | Event | Price |
|---|---|---|
| 2025-08-15 | Listed for sale | $320,000 |
| 2025-08-02 | Listing removed | $320,000 |
| 2025-07-15 | Price change | $320,000 |
Date | Tax Paid | Tax Increase Rate | Value | Value Increase Rate |
|---|---|---|---|---|
| 2024-08-15 | $4886.35 | -9.44% | $286,000 | -5.80% |
| 2023-08-15 | $5395.69 | 4.48% | $303,620 | 26.20% |
| 2022-08-15 | $5164.13 | 0.61% | $240,592 | 10.00% |



Listed by: Diana Colbath • Vintage Oaks Realty
Mls Name: SABOR
Mls Provider:
Mls ID: #1892808
Disclaimer: IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.