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128 Summer St, Watertown MA 02472 — $1,395,000 · 3 units. Numbers are pre-filled from this listing and area rents; edit any input to model your own deal.

128 Summer St, Watertown MA 02472
Investment Analysis

128 Summer St, Watertown MA 02472

$1,395,000 · 3 units · MLS# 73585274
Prepared by Signal Real Estate · investingboston.com

Rent roll (per unit)

Set all units to
Total monthly rent: $8,400 (3 units)

Acquisition & financing (one-time)

Down payment%· $348,750 down

Operating (recurring)

Results

Gross scheduled income$100,800/yr
Net operating income (NOI)$49,500/yr
Cap rate3.5%
GRM13.8
Loan amount$1,046,250
Mortgage (P&I)$6,961/mo
Cash invested (down + CapEx)$348,750
Annual cash flow$-34,029
Cash-on-cash return-9.8%
DSCR0.59

Estimates only — not financial advice. Unit rents seeded from area data; adjust to actual rent roll.

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Justin Rollo, Broker Associate at Signal Real Estate
Justin Rollo — Broker Associate, Signal Real Estate · MA Lic. #9534264

Justin Rollo is a Broker Associate with Signal Real Estate (MA Lic. #9534264) and a lifelong Massachusetts resident. Over 14 years and hundreds of transactions, he has worked investment properties — multi-families and house-hacking — across Greater Boston full-time. Away from real estate, Justin is a proud dad, youth coach and local school-committee member — and a former professional poker player who still loves golf and following local sports.

📞 978-790-4381📍 25 Braintree Hill Park, Suite 200, Braintree, MA 02184
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