980 Haddock StFoster CityCA94404

INVESTMENT ANALYSIS
Investment Verdict
Appreciation PlayInvestment property for sale in Foster City at 980 Haddock St, Foster City, CA, 94404 projects strong ROI of 10.62%. Rental yield 4.02%. With 5% annual appreciation, the property builds $598,978 in value over five years. Equity growth combined delivers a projected five-year ROI of 69.68%, translating into $426,783 in total cumulative return on $612,460 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 | National Avg | |
|---|---|---|
| Gross Rental Yield | 4% | 6.2% |
| Monthly Cash Flow | $(6,142) | $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 | $7,270 |
| Total Monthly Debt Service | $12,549 |
| DSCR Ratio | 0.58x |
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 1967
6,225 sqft lot
$N/A/sqft
No 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


Single Family
Built in 1967
6,225 sqft lot
$N/A/sqft
No 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



Listed by: Miriam Chirko • Coldwell Banker Realty
Mls Name: MLSListings Inc
Mls Provider:
Mls ID: #ML82004983
Disclaimer: Based on information from the MLSListings MLS as of 2025-10-08 08:59:24 PDT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.








