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9 O St. # 1, Boston MA 02127

$725,000

Estimated $5,130/month Calculator

Condo

2 Bedrooms

Baths

739

Total Parking: 0

Built in 1929

Introducing 9 O Street #1, a standout East Side residence offering the ideal blend of location, design, and outdoor living. This beautifully renovated two-bedroom home features an oversized private patio- a rare and highly sought after extension of the living space, perfect for entertaining, dining, or relaxing. Ideally positioned just a block from Castle Island, the waterfront, and South Boston’s premier restaurants, shops, and neighborhood amenities, the setting delivers exceptional convenience and lifestyle appeal. The bright, airy interior was thoughtfully renovated in 2017 with timeless finishes and modern upgrades throughout, including a custom kitchen with marble countertops, stainless steel appliances, and classic shaker cabinetry. Additional highlights include hardwood floors, in-unit laundry, and exposed brick. The spacious primary bedroom offers storage and charming bow-front windows, completing this move-in-ready offering in one of South Boston’s most desirable locations.

This home has been viewed 2 times

Last Checked: February 24th, 2026 at 7:10pm (Source: MLS PIN #73479602)

Air Conditioning

General Information for 9 O St. # 1, Boston MA 02127

Listing ID73479602

Property TypeCondominium

Price725000 ($981.06/SqFt)

Building Style2/3 Family

CityBoston

CountySuffolk

MLS AreaSouth Boston

Neighborhood(s)

Total Parking0

Unit Level1

Levels in Unit1

Year Built1929

Year Built SourcePublic Records

Year Built DetailsActual

Building Construction Status

ZoningRES

Unit Features for 9 O St. # 1, Boston MA 02127

Approximate Living Area Total739

Living Area Includes BasementNo

Rooms5

Bedrooms2

Primary En Suite BathroomYes

BasementFull

Cooling1, Split

LaundryArchway

Fireplaces

Outdoor Space

FlooringTile

Electric

Appliances

Condo Association Features for 9 O St. # 1, Boston MA 02127

Pet PolicyAllowed

Building ManagementDeveloper Advisory Board

Building Construction Status

Number of Units3

Year Built1929

Year Built DetailsActual

Year Built SourcePublic Records

WaterPublic

SewerPublic Sewer

Parking Features1

Building Amenities

Disclosures for 9 O St. # 1, Boston MA 02127

Lead Paint

UFFI

Living Area Includes BasementNo

Living Area Disclosure

Building Area SourcePublic Records

Special Listing Conditions

ExclusionsDoor Knocker.

Compensation Based On

Documents Available

Financial Information for 9 O St. # 1, Boston MA 02127

Association Fee

Optional Fee0

Association Fee IncludesLandscaping

Optional Fee Includes

Association Fee Frequency

Assessed Value$636,500

Real Estate Tax7959

Tax Year25

Location Information for 9 O St. # 1, Boston MA 02127

Neighborhood(s)

MLS AreaSouth Boston

Area Amenities

Contact Information for 9 O St. # 1, Boston MA 02127

Agent

Name: Joseph Barka

Office

Name: Compass

Phone: 617-206-3333

Payment Calculator

, Interest

Property Taxes 663.25

Principal & Interest 4467.22

HOA Dues

Term

Interest

Home Price

Down Payment

Exclusive Listing Agent

Compass

Joseph Barka

Agent Phone

Office Phone

(617) 206-3333

Text Agent Call Agent Call Office

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EXIT

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