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178 Commonwealth Ave 7Boston, MA 02116

For Sale

$1,800,000

Smart Buyer Rebate $9,000

Historic Commonwealth Avenue Penthouse opportunity with private roof deck and one deeded parking space in rear of building. This duplex home that overlooks the Commonwealth Mall is located in a Romanesque style brownstone which has two bedrooms, two full spa like marble bathrooms, and an elegant front facing living and dining room with original detail fireplace, bay windows, and French doors to the kitchen with appliances by Sub Zero, Bosch and Thermador. The loft-like master bedroom with skylight encompasses the upper level and connects to a separate sitting area, large walk-in closet and full bath with stackable laundry. Modern amenities include recessed lighting, a wet bar, gas lines installed throughout the building, central A/C with newer compressor, and updated elegant common spaces all in a professionally managed association. A full staircase leading to roof deck offers wonderful views of tree-lined Commonwealth Avenue and the Back Bay skyline.

Last updated September 13, 2026

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Source: MLSPin #73574122

Listing Facts

  • TypeCondo
  • NeighborhoodBack Bay East
  • Bedrooms2
  • Bathrooms2
  • Days on Prevu6
  • HOA/Maint. Fees$736/month
  • Taxes$16,180/year
  • Size1,238 sqft
  • Price per sqft$1,454

Amenities

  • Dishwasher
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

09/09/2026
Listed by
$1,800,000
  1. 09/09/2026$1,800,000
    Listed by

Property Details for 178 Commonwealth Ave 7

Association

Amenities

  • Association Amenities: Hot Water
  • Community Features: Park

Fees

  • Association Fee: $736.00 Monthly
  • Association Fee Includes: Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal

Exterior

Construction

  • Number Of Units Total: 5
  • Roof: Rubber
  • Stories: 2
  • Stories Total: 2
  • Year Built: 1884
  • Year Built Details: Actual
  • Common Walls: No One Above
  • Construction Materials: Brick
  • Entry Level: 4

Measurements

  • Building Area Total: 1,238
  • Building Area Units: Square Feet
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 3359124
  • Tax Annual Amount: $16,180.00
  • Tax Assessed Value: $1,397,300.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Wood

Measurements

  • Living Area: 1,238
  • Living Area Source: Public Records

Rooms

  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 2
  • Rooms Total: 5

Parking

Parking

  • Open Parking Spaces: 1
  • Parking Total: 1

Utilities

Equipment

  • Cooling: Central Air, Zoned
  • Has Cooling: Yes
  • Heating: Baseboard
  • Has Heating: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 2 bedrooms and 2 bathrooms in this condo at 178 Commonwealth Ave 7.

Does this condo have parking?

Yes, there is 1 parking space available for 178 Commonwealth Ave 7.

What are the annual taxes for 178 Commonwealth Ave 7?

Annual taxes for this condo are estimated at $16,180.

How does 178 Commonwealth Ave 7 compare to other condos in Back Bay East?

This condo is listed 58% below the average price for condos in Back Bay East and has been on the market for 89 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 1,238 sqft.

178 Commonwealth Ave 7 is a 2-bedroom, 2-bath condo for sale in Boston MA 02116. On Prevu for 6 days at $1,800,000. This property features 1,238 square feet of living space, located in Back Bay East. The median listing price for condos in this area is $3,200,000. Property amenities include dishwasher, air conditioning, parking, and washer/dryer. View other 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.