For sale

Price cut: $100K (7/13)

$999,000

771 Harrison Ave #Tha, Boston, MA 02118

2beds

1,972sqft

$7,877/mo

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Condominium

Built in 1858

-- sqft lot

$969,700 Zestimate^®

$507/sqft

$1,396/mo HOA

What's special

In-unit laundryStone archesPrimary suiteWalk-in closetOversized windowsSoaring ceilingsBosch appliances

BEST VALUE IN THE SOUTH END! Newer construction at The Cosmopolitan in the South End. Completed in 2021, boutique luxury building offers 63 loft-style residences w/ concierge, fitness center, residents lounge, bike storage & a tranquil courtyard. THA is a 2 bed, 2.5 bath duplex w/ nearly 2,000 sq/ft overlooking the courtyard. Main level features an expansive open-concept living & dining area w/ soaring ceilings & oversized windows. Skylit kitchen offers Bosch appliances & quartz counters. Bedroom level w/ primary suite w/ walk-in closet & en-suite bath w/ soaking tub & shower. 2nd bed has walk-in closet & en-suite bath w/ floating vanity. In-unit laundry & AC. Originally built in 1858 as the first site of Boston College, the building was converted to 63 luxury condos in 2021 while preserving historic details including stained glass windows, stone arches, iconic façade & courtyard w/ magnolia trees. Parking available. 1 YEAR OF PAID CONDO FEES WITH SIGNED P&S BY 8/31!

117 days

239

5

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 3
Full bathrooms: 2
1/2 bathrooms: 1

Primary bathroom

Features: Yes

Heating

Forced Air

Cooling

Central Air

Appliances

Included: Dishwasher, Disposal, Microwave, Range, Refrigerator, Washer, Dryer
Laundry: In Unit

Features

Windows: Insulated Windows
Has basement: Yes
Has fireplace: No

Interior area

Total structure area: 1,972
Total interior livable area: 1,972 sqft
Finished area above ground: 986
Finished area below ground: 986

Property

Features

Entry location: Unit Placement(Courtyard)

Details

Parcel number: 5201430
Zoning: RES

Construction

Type & style

Home type: Condo
Property subtype: Condominium
Attached to another structure: Yes

Condition

Year built: 1858
Major remodel year: 2021

Utilities & green energy

Sewer: Public Sewer
Water: Public

Green energy

Energy efficient items: Thermostat

Community & HOA

Community

Features: Public Transportation, Medical Facility, Highway Access, University
Security: Intercom, Concierge

HOA

Amenities included: Hot Water, Elevator(s), Fitness Center, Clubroom
Services included: Heat, Gas, Water, Sewer, Insurance, Security, Maintenance Structure, Maintenance Grounds, Snow Removal, Reserve Funds
HOA fee: $1,396 monthly

Location

Region: Boston

Financial & listing details

Price per square foot: $507/sqft
Tax assessed value: $1,202,300
Annual tax amount: $15,044
Date on market: 4/26/2026

Estimated market value

$969,700

$921,000 - $1.02M

$5,911/mo

Price history

Date	Event	Price
7/13/2026	Price change	$999,000-9.1%$507/sqft
Source: MLS PIN #73507626 Report a problem
6/8/2026	Price change	$1,099,000-8%$557/sqft
Source: MLS PIN #73507626 Report a problem
6/1/2026	Price change	$1,195,000-4.4%$606/sqft
Source: MLS PIN #73507626 Report a problem
5/11/2026	Price change	$1,250,000-7.4%$634/sqft
Source: MLS PIN #73507626 Report a problem
4/26/2026	Listed for sale	$1,350,000$685/sqft
Source: MLS PIN #73507626 Report a problem