445 Grand Bay Dr #Penthouse 1aKey BiscayneFL33149
INVESTMENT ANALYSIS
Investment Verdict
Appreciation PlayInvestment property for sale in Key Biscayne at 445 Grand Bay Dr #Penthouse 1a, Key Biscayne, FL, 33149 projects strong ROI of -2.33%. Rental yield 0.91%. With 5% annual appreciation, the property builds $5,221,722 in value over five years. Equity growth combined delivers a projected five-year ROI of 0.96%, translating into $50,998 in total cumulative return on $5,339,250 invested capital. You can finance this property with Ziffy Mortgage’s DSCR loan, which leverages the property’s income for qualification rather than your personal income.
| This Property | City Avg | |
|---|---|---|
| Gross Rental Yield | 0.9% | 5.3% |
| Monthly Cash Flow | $(111,144) | $1,500 |
City averages based on Key Biscayne market data in our database. Property projections are estimates.
DSCR Loan Qualification
| Monthly Rental Income | $14,280 |
| Total Monthly Debt Service | $117,904 |
| DSCR Ratio | 0.12x |
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.
Condo
Built in 1997
N/A lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 33149, Key Biscayne, FL area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 7,033 (100%) |
| Owner Occupied HU | 3,641 (51.8%) |
| Renter Occupied HU | 1,563 (22.2%) |
| Vacant Housing Units | 1,829 (26.0%) |
| Median Home Value | $1,499,584 |
| Average Home Value | $1,511,145 |
Housing Distribution
Address Breakdown
Residential
6,713
Single Family
1,486
Multi-Family
5,227
Businesses
549
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
Condo
Built in 1997
N/A lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 33149, Key Biscayne, FL area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 7,033 (100%) |
| Owner Occupied HU | 3,641 (51.8%) |
| Renter Occupied HU | 1,563 (22.2%) |
| Vacant Housing Units | 1,829 (26.0%) |
| Median Home Value | $1,499,584 |
| Average Home Value | $1,511,145 |
Housing Distribution
Address Breakdown
Residential
6,713
Single Family
1,486
Multi-Family
5,227
Businesses
549
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices
Listed by: Brigitte Nachtigall • One Sotheby's International Realty
Mls Name: MIAMI
Mls ID: #A11954185