The Cosmopolitan

771 Harrison Ave, Boston, MA 02118

1 for sale 4 recently sold $900K

About The Cosmopolitan

The Cosmopolitan is a residential building built in 1900, located at 771 Harrison Ave in Boston, MA 02118. The building features 1 to 2-bedroom residences ranging from 839 to 2,471 square feet , with prices from $668K to $949K . There is currently 1 unit available for sale. 4 units have sold in the last two years at an average price of $808K .

Year Built 1900
Units Tracked 5
For Sale 1
Avg Days on Market 76

Last updated: 2026-04-07

Unit Types at The Cosmopolitan

Unit Type Beds Baths Sq Ft Price Range Available
1 Bedroom 1 2 839 - 955 sqft $668K - $949K 1 for sale
2 Bedroom 2 4 2,471 sqft $1.7M None listed

Recently Sold at The Cosmopolitan

Average sold price: $808K Average days on market: 76 4 sales in the last 2 years
Address Beds/Baths Sq Ft List Price Sold Price Change Sold Date
771 Harrison Ave # 308, Boston MA 02118 1bd / 1.5ba 935 $949K $949K +0% Apr 3, 2025
771 Harrison Avenue # 103, Boston MA 02118 1bd / 1.5ba 839 $699K $668K -4.4% Mar 4, 2025
771 Harrison Avenue # 101, Boston MA 02118 1bd / 1.5ba 864 $739K $730K -1.2% Aug 1, 2024
771 Harrison Ave # 109, Boston MA 02118 1bd / 1.5ba 955 $895K $885K -1.1% Jun 12, 2024

Location

771 Harrison Ave, Boston, MA 02118

Frequently Asked Questions About The Cosmopolitan

How many units are for sale at The Cosmopolitan?

There are currently 1 condos for sale at The Cosmopolitan in Boston, MA. Prices range from $900K.

What is the price range at The Cosmopolitan?

Prices at The Cosmopolitan range from $668K to $949K based on recent listings and sales. Prices vary by unit size, floor, and finishes.

What are the unit sizes at The Cosmopolitan?

Units at The Cosmopolitan range from 839 to 2,471 square feet, with 1 to 2 bedroom configurations.

How much do condos sell for at The Cosmopolitan?

4 units have sold at The Cosmopolitan in the last two years at an average price of $808K. The average time on market was 76 days.

When was The Cosmopolitan built?

The Cosmopolitan was built in 1900 and is located at 771 Harrison Ave in Boston, MA 02118.

Get Instant Alerts for The Cosmopolitan

Download the BMN Boston app to receive push notifications when new units become available at The Cosmopolitan, track price changes, and save your favorite listings.