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21 Beacon St 3NBoston, MA 02108

For Sale

$675,000

Smart Buyer Rebate $1,000

Welcome to 21 Beacon Street #3N, a charming one-bedroom residence in The Bellevue, ideally positioned in the heart of historic Beacon Hill. Located directly across from Boston Common and beside the State House, this city home offers an unbeatable location for a full-time residence, pied-à-terre, or investment opportunity. The historic Bellevue offers an elegant marble lobby, concierge, elevator access, laundry on every floor, bike storage, and a spectacular common roof deck with panoramic views of Boston and the Charles River. Just moments from the shops and restaurants of Charles Street, the Public Garden, Downtown Boston, Back Bay, MGH, and multiple MBTA lines, #3N offers effortless city living from one of Beacon Hill’s most iconic addresses.

Last updated September 15, 2026

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Source: MLSPin #73577046

Listing Facts

  • TypeCondo
  • NeighborhoodDowntown Boston
  • Bedrooms1
  • Bathrooms1
  • Days on PrevuNew Today
  • HOA/Maint. Fees$585/month
  • Taxes$7,187/year
  • Size565 sqft
  • Price per sqft$1,195

Location

Mortgage Calculator

Listing History

09/15/2026
Listed by
$675,000
  1. 09/15/2026$675,000
    Listed by

Property Details for 21 Beacon St 3N

Association

Amenities

  • Association Amenities: Hot Water, Laundry, Elevator(s)

Fees

  • Association Fee: $585.00 Monthly
  • Association Fee Includes: Electricity, Water, Sewer, Insurance, Security

Exterior

Construction

  • Number Of Units Total: 163
  • Property Attached: Yes
  • Stories: 1
  • Stories Total: 1
  • Year Built: 1899
  • Year Built Details: Actual
  • Entry Level: 3

Measurements

  • Building Area Total: 565
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.01
  • Lot Size Area: 0
  • Lot Size Square Feet: 563
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: W:03 P:02807 S:056,3364888
  • Tax Annual Amount: $7,187.00
  • Tax Assessed Value: $579,600.00
  • Tax Year: 2026

Interior

Measurements

  • Living Area: 565
  • Living Area Source: Appraiser

Rooms

  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 1
  • Rooms Total: 3

Utilities

Equipment

  • Cooling: Window Unit(s)
  • 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 is 1 bedroom and 1 bathroom in this condo at 21 Beacon St 3N.

What are the annual taxes for 21 Beacon St 3N?

Annual taxes for this condo are estimated at $7,187.

How does 21 Beacon St 3N compare to other condos in Downtown Boston?

This condo is listed 73% below the average price for condos in Downtown Boston and has been on the market for 90 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 565 sqft.

21 Beacon St 3N is a 1-bedroom, 1-bath condo for sale in Boston MA 02108. Available on Prevu for 0 days at $675,000. This property features 565 square feet of living space, located in Downtown Boston. The median listing price for condos in this area is $1,738,000. Explore 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.