102 Harbor Seal Ct #20-1San MateoCA94404



INVESTMENT ANALYSIS
Investment Verdict
Appreciation PlayMarkets with strong demand fundamentals often produce low-yield, high-appreciation assets. 102 Harbor Seal Ct #20-1, San Mateo, CA, 94404 in San Mateo fits: $1,549,000, 5.43% gross yield, and a projected 5% annual appreciation rate adding $427,960 in value within five years. Rental yield 5.43%. The narrow rent-to-debt spread is the trade-off for market growth. Ziffy Mortgage's DSCR loan (1.01) finances non-U.S. buyers without personal income documentation; optimise coverage with a 30–35% down payment. $14,266/yr in principal paydown and $427,960 in appreciation project a total return of $374,287.
| This Property | City Avg | |
|---|---|---|
| Gross Rental Yield | 5.4% | 5.0% |
| Monthly Cash Flow | $(3,364) | $300 |
City averages based on San Mateo market data in our database. Property projections are estimates.
DSCR Loan Qualification
| Monthly Rental Income | $7,003 |
| Total Monthly Debt Service | $9,751 |
| DSCR Ratio | 0.72x |
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.
Townhouse
Built in 1979
2.52 Acres lot
$N/A/sqft
$785 monthly HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 94404, San Mateo, CA area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 15,744 (100%) |
| Owner Occupied HU | 7,887 (50.1%) |
| Renter Occupied HU | 7,029 (44.6%) |
| Vacant Housing Units | 828 ( 5.3%) |
| Median Home Value | $1,706,614 |
| Average Home Value | $1,659,800 |
Housing Distribution
Address Breakdown
Residential
15,397
Single Family
10,037
Multi-Family
5,360
Businesses
793



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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


Townhouse
Built in 1979
2.52 Acres lot
$N/A/sqft
$785 monthly HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 94404, San Mateo, CA area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 15,744 (100%) |
| Owner Occupied HU | 7,887 (50.1%) |
| Renter Occupied HU | 7,029 (44.6%) |
| Vacant Housing Units | 828 ( 5.3%) |
| Median Home Value | $1,706,614 |
| Average Home Value | $1,659,800 |
Housing Distribution
Address Breakdown
Residential
15,397
Single Family
10,037
Multi-Family
5,360
Businesses
793
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices











