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20 Gloucester St 3, Boston MA 02115
20 Gloucester St 3, Boston MA 02115
Massachusetts>Boston>Back Bay West

20 Gloucester St 3Boston, MA 02115

For Sale

$3,250,000

Smart Buyer Rebate $16,250

On the corner of Gloucester and Commonwealth Avenue, this floor-through Back Bay classic offers direct elevator access and checks all the boxes. Sprawling living area with wood-burning fireplace, soaring ceilings and oversized bay windows frame the Commonwealth Avenue Mall and flood the space with natural light. The formal dining room is beautifully appointed and features built-ins and its own fireplace. The bright kitchen offers a dishwasher, double wall ovens, countertop range and subzero refrigerator. The Primary suite showcases generous proportions with room for a sitting area, multiple closets, and an ensuite bathroom. The secondary bedrooms share a full bath with a standing shower with glass enclosure. Deeded parking and extra storage complete this offering. Set within the historic Charles Francis Adams Mansion, once home to the grandson of President John Adams, this is one of Boston's most coveted addresses, moments from the city's best restaurants, shops, and parks.

Listed by Allison Mazer

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Compass

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617-905-7379

Listed by The Mazer Group

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Compass

Last updated July 20, 2026

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Source: MLSPin #73549950

Listing Facts

  • TypeCondo
  • NeighborhoodBack Bay West
  • Bedrooms3
  • Bathrooms2
  • Days on Prevu16
  • HOA/Maint. Fees$2,105/month
  • Taxes$30,409.65/year
  • Size1,989 sqft
  • Price per sqft$1,634

Amenities

  • Dishwasher
  • Washer/Dryer
  • Pets Allowed
  • Air Conditioning
  • Parking
  • Storage

Location

Mortgage Calculator

Listing History

07/15/2026
Listed by Compass
$3,250,000

Property Details for 20 Gloucester St 3

Association

Amenities

  • Association Amenities: Hot Water, Elevator(s), Storage
  • Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Highway Access, House Of Worship, Private School, Public School, T-Station, University, Other
  • Pets Allowed: Yes w/ Restrictions

Fees

  • Association Fee: $2,105.00 Monthly
  • Association Fee Includes: Heat, Water, Sewer, Insurance, Maintenance Structure, Snow Removal, Trash

Exterior

Construction

  • Number Of Units Total: 8
  • Property Attached: Yes
  • Stories: 1
  • Stories Total: 1
  • Structure Type: Mid-Rise
  • Year Built: 1920
  • Year Built Details: Approximate
  • Building Name: Twenty Gloucester Condominium
  • Common Walls: 2+ Common Walls, Corner
  • Entry Level: 3
  • Entry Location: Unit Placement(Front)

Measurements

  • Building Area Total: 1,989
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.05
  • Lot Size Area: 0
  • Lot Size Square Feet: 1,989
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: W:05 P:03564 S:005,3350164
  • Tax Annual Amount: $30,409.65
  • Tax Assessed Value: $2,380,200.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Oven, Dishwasher, Microwave, Range, Refrigerator, Freezer, Washer, Dryer
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Flooring: Wood, Tile

Measurements

  • Living Area: 1,989
  • Living Area Source: Public Record

Rooms

  • Basement: Y
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 3
  • Rooms Total: 6

Parking

Parking

  • Open Parking Spaces: 1
  • Open Parking: Yes
  • Parking Features: Off Street, Assigned, Deeded, Paved
  • Parking Total: 1

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Baseboard
  • Has Heating: Yes
  • Laundry Features: In Unit, Washer Hookup
  • Sewer: Public Sewer
  • Utilities: For Electric Range, Washer Hookup
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 3 bedrooms and 2 bathrooms in this condo at 20 Gloucester St 3.

Does this condo have parking?

Yes, there is 1 parking space available for 20 Gloucester St 3.

Are pets allowed at 20 Gloucester St?

Yes, 20 Gloucester St allows pets. Check the Property Details for any relevant restrictions.

What are the annual taxes for 20 Gloucester St 3?

Annual taxes for this condo are estimated at $30,409.

How does 20 Gloucester St 3 compare to other condos in Back Bay West?

This condo is listed 17% above the average price for condos in Back Bay West and has been on the market for 67 less days than the typical home in this area.

What building or home owners association is the condo part of?

This condo is in the Twenty Gloucester Condominium building.

What is the square footage on this condo?

According to the MLS, this listing is 1,989 sqft.

20 Gloucester St 3 is a 3-bedroom, 2-bath condo for sale in Boston MA 02115. Listed on Prevu for 16 days at $3,250,000. This property features 1,989 square feet of living space, located in Back Bay West. The median listing price for condos in this area is $1,600,000. Additional amenities include dishwasher, pets allowed, air conditioning, storage, parking, and washer/dryer. Browse more condo listings in Boston.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.