20 Beacon Street # 4 Boston, MA ^$ 3,250,000

20 Beacon Street # 4

^$ 3,250,000

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Open House 3/29 12pm - 2pm

20 Beacon Street # 4

Boston, MA, 02108

^$ 3,250,000

Bedrooms3 Baths3.0 Sq 2,343

Monthly Estimate*

^$ 20,011

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Condo for sale in Boston, MA

for $3,250,000 with 3 bedrooms and 3 full baths. This 2,343 square foot condo was built in 1899 on a lot size of 0.05.

Perfectly positioned within the historic Claflin Building, once home to classes taught by Alexander Graham Bell, this refined 3-bedroom, 3-bath residence offers commanding, postcard views of Beacon Hill and the Massachusetts State House dome. Located on the 4th floor of this distinguished landmark, the elegant floor-through layout is filled with natural light from oversized windows on both exposures. Rich herringbone floors, timeless architectural detail, and 2 built-in TVs elevate the living experience. Direct elevator access opens into the home from a beautifully restored grand lobby. 3 gas fireplaces add warmth and sophistication, including one in the luxurious primary suite with a spacious double-vanity bath. Moments from the Boston Common, Public Garden, and premier dining & shopping. Nearby garage parking at the Boston Common Garage, with easy access to Whole Foods and Mass General. A quintessential Beacon Hill lifestyle defined by history, elegance, and effortless city living.

Open House

3/29/2026 12:00 PM - 2:00 PM

20 Beacon Street # 4 Boston, MA

* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Condo Active

Price

^$ 3,250,000

Bedrooms

Full Bath

Property Type

Condo

Taxes

^$ 38,946

Style

Mid-Rise

Lot Size

0.05

Year Built

1899

Town/City

Boston

County/Region

Suffolk

MLS | Web ID

73469758

List By

Beth Dickerson

Listing Agent

Gibson Sotheby's International Realty

Broker

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$23,256

Per Month

Monthly Principal & Interest: $20,011
Monthly Property Taxes: $3,246
Monthly Home Insurance: --

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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends

Condo listings in Boston, MA

Average List Price ^$1,654,341

Percent of Sale Price 49%

About Boston, MA

685,111 Population

16% Since 2002

^$65,384 Median Income

34.81 Median Age

20% Households with Children

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Trends Information provided by ATTOM Data Solutions.

Neighborhood & Schools

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Pricing History

Date	Price	Price Change	Description
3/24/2026	$3,250,000	-7.01%	Price Down
1/19/2026	$3,495,000		Listed Price

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20 Beacon Street # 4, Boston, MA, 02108 is a Condo for sale at $3,250,000 with 2,343 sqft and a lot size of 0.05. 20 Beacon Street # 4 has 3 bedrooms, 3.0 baths, and was built in 1899. The property's zip code is 02108 which is in Boston, MA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Data is updated as of 3/29/2026.

The real estate information and related content displayed on this site is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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 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 or leasing 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 or leasing. 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.

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20 Beacon Street # 4

Condo for sale in Boston, MA

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