58110 Ferreire StGrassy KeyFL33050



INVESTMENT ANALYSIS
Investment Verdict
Strong Cash FlowFew Grassy Key rentals match the income profile of 58110 Ferreire St, Grassy Key, FL, 33050. Listed at $689,000, gross rent is $5,831/mo and net cash flow is $1,258/mo, a 10.16% yield well above national averages. DSCR 1.88 means Ziffy Mortgage can approve your loan on the property's income alone, bypassing personal income verification. The 5% annual appreciation trend adds $190,358 by year five with $6,346/yr in annual principal reduction, projecting $343,586 in total cumulative return.
| This Property | National Avg | |
|---|---|---|
| Gross Rental Yield | 10.2% | 6.2% |
| Monthly Cash Flow | $1,258 | $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 | $5,831 |
| Total Monthly Debt Service | $4,298 |
| DSCR Ratio | 1.36x |
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 1960
0.34 Acres lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 33050, Marathon, FL area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 7,703 (100%) |
| Owner Occupied HU | 3,114 (40.4%) |
| Renter Occupied HU | 1,731 (22.5%) |
| Vacant Housing Units | 2,858 (37.1%) |
| Median Home Value | $810,155 |
| Average Home Value | $1,034,655 |
Housing Distribution
Address Breakdown
Residential
6,022
Single Family
5,534
Multi-Family
488
Businesses
739



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 1960
0.34 Acres lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 33050, Marathon, FL area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 7,703 (100%) |
| Owner Occupied HU | 3,114 (40.4%) |
| Renter Occupied HU | 1,731 (22.5%) |
| Vacant Housing Units | 2,858 (37.1%) |
| Median Home Value | $810,155 |
| Average Home Value | $1,034,655 |
Housing Distribution
Address Breakdown
Residential
6,022
Single Family
5,534
Multi-Family
488
Businesses
739
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices



Listed by: N/A • N/A
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