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1166 Washington St #704-6 Boston — Photo 1 of 30

1166 Washington St #704-6 Boston — Photo 1 of 30

$4,875,000

Investment Analysis — 1166 Washington St #704-6

Boston, MA 02118 — South End

Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 4-bedroom in 02118 carries an estimated $3,480/mo in gross rent — about a -1.04% cap rate and $-50,547/yr in estimated NOI at the $4,875,000 list price. Adjust every assumption in the calculator below.

View Standard Listing

Beds

4

Baths

3

SqFt

3,827

Style

Condominium

Built

2008

Panoramic skyline views from every corner of this dramatic Gateway Terrace penthouse! Offering 4 BRs and 3 baths, you'll enjoy the finest city lifestyle in this 3800+ sq ft home. Enter to great room with stunning center-island kitchen featuring top-of-the-line stainless steel appliances, ebony cabinets and granite counters. Oversized windows and doors leading to a massive landscaped terrace with hot tub, gas grill and stairs up to private roof top deck. Separate living room with wet bar plus fourth bedroom or media room/golf sim and full bath complete this level. Gorgeous park and city views across the entire front. Downstairs you'll find the primary suite with adjacent office, huge walk-in closet, sparkling en suite bath with double vanity and walk-in shower. Two additional BRs, full bath and laundry room. 3 garage spaces and storage included. Glamorous living in a landmark elevator building steps to Whole Foods and all the shopping and fine restaurants the South End has to offer.

Estimates — not financial advice

These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.

Property Details

Financials

Original Price$4,875,000
Annual Taxes$37,899
HOA Fee$3698.8

Parking

Garage3
Off-Street3

Interior Specifications

Total Rooms7
FireplacesNone
Flooring--
BasementN

Climate & Utilities

HeatingForced Air
CoolingCentral Air
WaterPublic
SewerPublic Sewer

Building & Exterior

ConstructionFrame, Brick
RoofRubber
Foundation--
ZoningCD

Property & Lot

Acres0.09
SqFt Lot3,827
Lot Features--

Amenities & Appliances

Range • Oven • Dishwasher • Microwave • Refrigerator • Washer • Dryer

Neighborhood

Public Transportation • Shopping • Tennis Court(s) • Park • Walk/Jog Trails • Medical Facility

Geography

Property History

Listed
$4,875,000

Apr 10, 2026

MLS® 73499831

Terminated
$5,275,000

Nov 20, 2025

MLS® 73383310

Listed
$5,275,000

Jun 1, 2025

MLS® 73383310

Expired
$5,275,000

May 31, 2025

MLS® 73365021

Listed
$5,275,000

Apr 25, 2025

MLS® 73365021

Terminated
$5,799,000

Jan 3, 2025

MLS® 73304068

Listed
$5,799,000

Oct 18, 2024

MLS® 73304068

Listing Provided By

Listing Agent: Steven Cohen Team

Listing Office: Keller Williams Realty Boston-Metro | Back Bay

MLS® Number: 73499831