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Back Bay, Boston · Condominium Association

Gateway/Hallet Building Condominiums

A 46-unit condominium community in Back Bay, Boston.

Median Sale
$3k
Price / Sq Ft
$112
Avg Days on Mkt
22 days
Sold
8
HOA Range
$778–899/mo
Total Units
46

Market figures reflect closed sales over the last 12 months. Data sourced from MLS PIN.

Homes for Sale in Gateway/Hallet Building

Overview

Gateway/Hallet Building is a 46-unit condominium association in Boston, Massachusetts (Back Bay).

Contact Justin Rollo for the latest availability, recent sales, and condo-fee details for Gateway/Hallet Building.

Recent Sales

Sold Sep 202640 Fay Street
$2,900
40 Fay Street #207
0 bd1 ba648 sqft
54 days on market
Berkshire Hathaway HomeServices Warren Residential
Sold Aug 202640 Fay St
$5,100
40 Fay St #A-206
2 bd2 ba1,049 sqft
9 days on market
Gibson Sotheby's International Realty
Sold Jul 202640 Fay St
$4,000
40 Fay St #406
2 bd1 ba1,039 sqft
11 days on market
SellBoston LLC
Sold Jun 2026141 Arlington St
$2,600
141 Arlington St #6
1 bd1 ba330 sqft
13 days on market
Amo Realty - Boston City Properties
Sold May 202640 Fay Street
$4,300
40 Fay Street #306
2 bd1 ba1,039 sqft
14 days on market
Cabot & Company
Sold Apr 2026141 Arlington
$2,450
141 Arlington #2
1 bd1 ba357 sqft
19 days on market
Amo Realty - Boston City Properties

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About Your Gateway/Hallet Building Expert

JR

Justin Rollo

Gateway/Hallet Building Condominium Specialist · Signal Real Estate

Justin Rollo is a Massachusetts real estate expert with over a decade of experience and hundreds of South Shore transactions. He tracks every sale, pending, and price movement inside Gateway/Hallet Building — so whether you're buying into the community or thinking about selling, you're working with someone who knows this specific association inside and out.

Ask Justin about Gateway/Hallet Building →

Frequently Asked Questions

How many units are in Gateway/Hallet Building?

Gateway/Hallet Building is a 46-unit condominium association in Boston, MA.