18 William St WGreenwichCT06830



INVESTMENT ANALYSIS
Investment Verdict
Appreciation PlayAt a 4.22% gross rental yield, 18 William St W, Greenwich, CT, 06830 in Greenwich is priced for capital growth, not immediate cash flow. The $1,249,000 purchase reflects market confidence in future value: at 5%/yr, the property is forecast to gain $345,076 by year five, with $11,503/yr in additional equity from loan paydown. Ziffy Mortgage's DSCR mortgage (0.78) qualifies for non-U.S. residents without personal income documents. Total five-year projected cumulative return: $213,423.
| This Property | City Avg | |
|---|---|---|
| Gross Rental Yield | 4.2% | 4.0% |
| Monthly Cash Flow | $(4,094) | $2,000 |
City averages based on Greenwich market data in our database. Property projections are estimates.
DSCR Loan Qualification
| Monthly Rental Income | $4,392 |
| Total Monthly Debt Service | $7,989 |
| DSCR Ratio | 0.55x |
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.
Single Family
Built in 1900
2,613 sqft lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 06830, Greenwich, CT area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 10,946 (100%) |
| Owner Occupied HU | 5,289 (48.3%) |
| Renter Occupied HU | 4,531 (41.4%) |
| Vacant Housing Units | 1,126 (10.3%) |
| Median Home Value | $1,695,934 |
| Average Home Value | $1,552,243 |
Housing Distribution
Address Breakdown
Residential
10,317
Single Family
8,679
Multi-Family
1,638
Businesses
1,499



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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 1900
2,613 sqft lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 06830, Greenwich, CT area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 10,946 (100%) |
| Owner Occupied HU | 5,289 (48.3%) |
| Renter Occupied HU | 4,531 (41.4%) |
| Vacant Housing Units | 1,126 (10.3%) |
| Median Home Value | $1,695,934 |
| Average Home Value | $1,552,243 |
Housing Distribution
Address Breakdown
Residential
10,317
Single Family
8,679
Multi-Family
1,638
Businesses
1,499
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices



Listed by: N/A • N/A
Mls Name: Greenwich MLS, Inc.
Mls ID: #124615







