For sale

$899,000

121 Portland St Unit 902, Boston, MA 02114

1beds

921sqft

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Condominium

Built in 2017

-- sqft lot

$890,300 Zestimate^®

$976/sqft

$1,037/mo HOA

What's special

In-unit laundrySweeping boston skyline viewsCustom-built closets throughoutDramatic floor-to-ceiling windows

Residence 902 at 121 Portland Street presents an elevated city living experience within a premier boutique building, ideally situated moments from the West End, North End, and Beacon Hill. Spanning 921 sq ft, this thoughtfully designed home features custom-built closets throughout and dramatic floor-to-ceiling windows framing sweeping Boston skyline views. A private balcony, accessible from both the living area and bedroom, offers the perfect setting to unwind above the city.The open-concept kitchen and living space is both refined and functional, ideal for everyday living and effortless entertaining. A versatile bonus area, complete with a built-in Murphy bed, provides flexibility for a home office, den, or guest space. Additional highlights include in-unit laundry, one garage parking space, and a private storage unit, delivering comfort, convenience, and a truly sophisticated urban lifestyle.

77 days

106

3

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Facts & features

Interior

Bedrooms & bathrooms

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

Primary bathroom

Features: Yes

Heating

Natural Gas

Cooling

Central Air

Appliances

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

Features

Flooring: Tile, Bamboo, Engineered Hardwood
Has basement: No
Has fireplace: No

Interior area

Total structure area: 921
Total interior livable area: 921 sqft
Finished area above ground: 921

Property

Parking

Total spaces: 1
Parking features: Attached, Under, Deeded
Attached garage spaces: 1

Features

Exterior features: Balcony

Details

Parcel number: 3365011
Zoning: CD

Construction

Type & style

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

Materials

Roof: Rubber

Condition

Year built: 2017

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: for Gas Range, for Electric Dryer, Washer Hookup

Community & HOA

Community

Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Highway Access, Private School, Public School, University
Security: Intercom, Concierge

HOA

Amenities included: Elevator(s), Fitness Center, Storage, Parking
Services included: Insurance, Security, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash, Reserve Funds
HOA fee: $1,037 monthly

Location

Region: Boston

Financial & listing details

Price per square foot: $976/sqft
Tax assessed value: $740,300
Annual tax amount: $8,573
Date on market: 4/20/2026

Estimated market value

$890,300

$846,000 - $935,000

$4,723/mo

Price history

Date	Event	Price
4/20/2026	Listed for sale	$899,000-24.7%$976/sqft
Source: MLS PIN #73504462 Report a problem
12/22/2025	Listing removed	$1,194,000$1,296/sqft
Source: MLS PIN #73395406 Report a problem
10/24/2025	Price change	$1,194,000-0.1%$1,296/sqft
Source: MLS PIN #73395406 Report a problem
7/16/2025	Price change	$1,195,000-4%$1,298/sqft
Source: MLS PIN #73395406 Report a problem
6/23/2025	Listed for sale	$1,245,000-0.4%$1,352/sqft
Source: MLS PIN #73395406 Report a problem
12/22/2023	Listing removed	$1,250,000$1,357/sqft
Source: MLS PIN #73147663 Report a problem
9/11/2023	Price change	$1,250,000-2%$1,357/sqft
Source: MLS PIN #73147663 Report a problem
8/11/2023	Listed for sale	$1,275,000$1,384/sqft
Source: MLS PIN #73147663 Report a problem
1/5/2021	Listing removed	--
Source: MLS PIN Report a problem
12/7/2020	Listed for rent	$3,500$4/sqft
Source: Coldwell Banker Realty - Back Bay #72764583 Report a problem

Public tax history

Tax history is unavailable.

Monthly payment

Est. payment

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All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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