15 William St APT 21ENew YorkNY10005



INVESTMENT ANALYSIS
Investment Verdict
Appreciation PlayMarkets with strong demand fundamentals often produce low-yield, high-appreciation assets. 15 William St APT 21E, New York, NY, 10005 in New York fits: $1,625,000, 3.91% gross yield, and a projected 5% annual appreciation rate adding $448,958 in value within five years. Rental yield 3.91%. The narrow rent-to-debt spread is the trade-off for market growth. Ziffy Mortgage's DSCR loan (0.72) finances non-U.S. buyers without personal income documentation; optimise coverage with a 30–35% down payment. $14,966/yr in principal paydown and $448,958 in appreciation project a total return of $262,096.
| This Property | City Avg | |
|---|---|---|
| Gross Rental Yield | 3.9% | 4.8% |
| Monthly Cash Flow | $(5,556) | $28,500 |
City averages based on New York market data in our database. Property projections are estimates.
DSCR Loan Qualification
| Monthly Rental Income | $5,295 |
| Total Monthly Debt Service | $10,205 |
| DSCR Ratio | 0.52x |
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 2008
N/A lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 10005, New York, NY area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 6,939 (100%) |
| Owner Occupied HU | 858 (12.4%) |
| Renter Occupied HU | 4,911 (70.8%) |
| Vacant Housing Units | 1,170 (16.9%) |
| Median Home Value | $1,555,556 |
| Average Home Value | $1,549,382 |
Housing Distribution
Address Breakdown
Residential
6,784
Single Family
3
Multi-Family
6,781
Businesses
676



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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


Condo
Built in 2008
N/A lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 10005, New York, NY area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 6,939 (100%) |
| Owner Occupied HU | 858 (12.4%) |
| Renter Occupied HU | 4,911 (70.8%) |
| Vacant Housing Units | 1,170 (16.9%) |
| Median Home Value | $1,555,556 |
| Average Home Value | $1,549,382 |
Housing Distribution
Address Breakdown
Residential
6,784
Single Family
3
Multi-Family
6,781
Businesses
676
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices











