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171 Old El Sauz St, Rio Grande City, TX 78582 — $135,000 · 4bd · ~1.1% rule | OnePercent

171 Old El Sauz St, Rio Grande City, TX 78582

$135,000

Home·Rio Grande City 78582·171 Old El Sauz St, Rio Grande City, TX 78582

Last confirmed 5 days ago

171 Old El Sauz St, Rio Grande City, TX 78582

4 bd · 2 ba · 1,364 sqft · built 1994 · Rio Grande City · SINGLE_FAMILY·source listing ↗

$135,000

rent, three ways

OnePercent model (vv1)$1,469/mo

p10–p90 confidence band

HUD Fair Market Rent · 78582 · 4BR$1,500/mo

Area comps median (last 90d)—

FMR from HUD SAFMR FY2026. Never a naked estimate.

County

Starr

Flood risk indexRelatively High FEMA NRI

Median household income$42,626

Median area rent$747/mo

Median home value$102,800

the verdict

1.09%vs 1.0% target

financing: 20% down · — (FRED, live) · 30yr

$135,000

1.09% · rent $1,469

Intrinsic value · income approach

$176,189

23% below intrinsic value

Value = net operating income ÷ market cap rate. Not investment advice.

Ten-year owner return

Equity multiple, per-year cash flow, and appreciation modeling are a Pro feature.