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© 2026 OnePercent · Estimates carry bands, never promises.the line

648 Grand St, Brooklyn, NY 11211 — $415,000 · 2bd · ~1% rule | OnePercent

648 Grand St, Brooklyn, NY 11211

$415,000

Overview Financials Comps Location Analysis Calculator Nearby Risk Neighborhood Market

Home·Brooklyn 11211·648 Grand St, Brooklyn, NY 11211

Last confirmed 3 days ago

648 Grand St, Brooklyn, NY 11211

2 bd · 1 ba · Brooklyn · COOP·source listing ↗

$415,000

rent, three ways

OnePercent model (vv1)$4,207/mo

p10–p90 confidence band

HUD Fair Market Rent · 11211 · 2BR$3,610/mo

Area comps median (last 90d)—

FMR from HUD SAFMR FY2026. Never a naked estimate.

the locale

County

Kings

Flood risk indexRelatively Moderate FEMA NRI

Median household income$107,506

Median area rent$2,471/mo

Median home value$1,140,700

the verdict

1.01%vs 0.7% target

Modeled rent: $4,207/morent estimate
Property tax: —listing
Insurance: $1,725/yrstate avg
HOA: $607/molisting

Cap rate: 7.9%
Cash flow: +$626/mo
Cash-on-cash: 7.9%

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

$415,000

1.01% · rent $4,207

Intrinsic value · income approach

$972,283

57% 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.

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