777 3rd StHerndonVA20170



INVESTMENT ANALYSIS
Investment Verdict
Appreciation Play777 3rd St, Herndon, VA, 20170 in Herndon is priced for appreciation, not yield. Rental yield 5.48%. At $1,775,800 with a 5.48% gross yield, the monthly income is modest, but 5% annual price growth is projected to add $490,621 in value over five years, making equity the primary return driver. Ziffy Mortgage's DSCR mortgage (1.02) can still finance this property for non-U.S. residents; a 30–35% down payment typically produces the cleanest underwriting for appreciation-focused assets. Total projected cumulative return: $503,458.
| This Property | National Avg | |
|---|---|---|
| Gross Rental Yield | 5.5% | 6.2% |
| Monthly Cash Flow | $(2,623) | $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 | $8,111 |
| Total Monthly Debt Service | $10,027 |
| DSCR Ratio | 0.81x |
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 N/A
N/A lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 20170, Herndon, VA area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 13,818 (100%) |
| Owner Occupied HU | 9,048 (65.5%) |
| Renter Occupied HU | 4,292 (31.1%) |
| Vacant Housing Units | 478 ( 3.5%) |
| Median Home Value | $710,258 |
| Average Home Value | $778,247 |
Housing Distribution
Address Breakdown
Residential
13,900
Single Family
11,146
Multi-Family
2,754
Businesses
1,291



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


Single Family
Built in N/A
N/A lot
$N/A/sqft
No HOA
Neighborhood Data
Neighborhood data shown for ZIP Code: 20170, Herndon, VA area.
Housing Distribution
Housing Statistics
| Category | Value |
|---|---|
| Total HU (Housing Units) | 13,818 (100%) |
| Owner Occupied HU | 9,048 (65.5%) |
| Renter Occupied HU | 4,292 (31.1%) |
| Vacant Housing Units | 478 ( 3.5%) |
| Median Home Value | $710,258 |
| Average Home Value | $778,247 |
Housing Distribution
Address Breakdown
Residential
13,900
Single Family
11,146
Multi-Family
2,754
Businesses
1,291
Nearby investment properties with comparable rents
Nearby investment properties with comparable prices











