Inviting. Spacious. Rarely available.This 3-bed & 3-bath penthouse duplex offers 1,646 sq ft of thoughtfully designed living space in the heart of Boston’s South End—where true 3 bedroom homes remain in short supply.The first level is dedicated to rest and privacy, featuring a spacious primary suite with a walk-in closet and en-suite full bath, a generously sized second bedroom, and a versatile 3rd bedroom—ideal for guests or a home office.Upstairs, the main living level is designed for both comfort and entertaining, with an open living & dining area highlighted by exposed brick, high ceilings, skylights, and abundant natural light. The modern kitchen features stainless steel appliances, while a wood-burning stove adds warmth and character throughout. Additional features include central air, in-unit W&D, and a private deck overlooking lovely Worcester Square. The living area flows seamlessly to the deck, creating an ideal setting for entertaining. Pet friendly.
Listed by Moshe Elmekias
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Gibson Sotheby's International Realty
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617-835-0988
Last updated April 20, 2026
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Source: MLSPin #73503032
Listing Facts
TypeCondo
NeighborhoodHarrison Lenox
Bedrooms3
Bathrooms3
Days on Prevu15
HOA/Maint. Fees$300/month
Taxes$16,740/year
Size1,646 sqft
Price per sqft$948
Amenities
Dishwasher
Private Outdoor Space
Washer/Dryer
Pets Allowed
Air Conditioning
Location
Mortgage Calculator
Listing History
04/16/2026
Listed by Gibson Sotheby's International Realty
$1,560,000
Property Details for 1666 Washington St 3
Association
Amenities
Community Features: Public Transportation, Shopping, Tennis Court(s), Park, Medical Facility, Highway Access, House Of Worship, Public School, T-Station
Pets Allowed: Yes
Fees
Association Fee: $300.00 Monthly
Association Fee Includes: Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds
How many bedrooms and bathrooms does this condo have?
There are 3 bedrooms and 3 bathrooms in this condo at 1666 Washington St 3.
Are pets allowed at 1666 Washington St?
Yes, 1666 Washington St allows pets.
What are the annual taxes for 1666 Washington St 3?
Annual taxes for this condo are estimated at $16,740.
How does 1666 Washington St 3 compare to other condos in Harrison Lenox?
This condo is listed 1% above the average price for condos in Harrison Lenox and has been on the market for 9 less days than the typical home in this area.
What is the square footage on this condo?
According to the MLS, this listing is 1,646 sqft.
1666 Washington St 3 is a 3-bedroom, 3-bath condo for sale in Boston MA 02118. Listed on Prevu for 15 days at $1,560,000. This home features 1,646 square feet of living space, located in Harrison Lenox. The median listing price for condos in this area is $1,404,500. Additional amenities include private outdoor space, dishwasher, pets allowed, air conditioning, and washer/dryer. Explore more condo listings in Boston.
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