1142 Montgomery StCusterSD57730



INVESTMENT ANALYSIS
Investment Verdict
Strong Cash FlowThis Custer rental at 1142 Montgomery St, Custer, SD, 57730 sits in the solid-income band: 10.06% gross yield, $1,510/mo rent, $372/mo net after the $809/mo debt service, DSCR 1.87. Entry price of $180,000 is well-calibrated for the income it produces. Ziffy Mortgage finances this type of asset on rental income alone, no tax returns, no U.S. credit profile. Projected five-year appreciation of $49,731 and $1,658/yr in principal reduction bring total cumulative return to $92,383.
| This Property | National Avg | |
|---|---|---|
| Gross Rental Yield | 10.1% | 6.2% |
| Monthly Cash Flow | $372 | $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 | $1,510 |
| Total Monthly Debt Service | $1,066 |
| DSCR Ratio | 1.42x |
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 1937
7,405 sqft lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 57730, Custer, SD area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 3,721 (100%) |
| Owner Occupied HU | 2,248 (60.4%) |
| Renter Occupied HU | 566 (15.2%) |
| Vacant Housing Units | 907 (24.4%) |
| Median Home Value | $363,406 |
| Average Home Value | $451,565 |
Housing Distribution
Address Breakdown
Residential
2,553
Single Family
2,464
Multi-Family
89
Businesses
302



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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 1937
7,405 sqft lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 57730, Custer, SD area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 3,721 (100%) |
| Owner Occupied HU | 2,248 (60.4%) |
| Renter Occupied HU | 566 (15.2%) |
| Vacant Housing Units | 907 (24.4%) |
| Median Home Value | $363,406 |
| Average Home Value | $451,565 |
Housing Distribution
Address Breakdown
Residential
2,553
Single Family
2,464
Multi-Family
89
Businesses
302
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices



Listed by: Patti A Best • Western Skies Real Estate
Mls Name: Mount Rushmore Area AOR
Mls ID: #86320







