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421 E 3rd St # 1, Boston MA 02127

$579,900

Estimated $4,080/month Calculator

Condo

2 Bedrooms

Baths

742

Total Parking: 0

Built in 1890

If your South Boston search keeps forcing the same choice—great location or real outdoor space—this East Side condo offers a different answer. Step outside your kitchen into more than 550 square feet of private, fenced backyard: room for morning coffee, dinner with friends, gardening, or simply giving your dog a place to get outside without leaving home. Inside, the layout makes smart use of every room. The updated kitchen opens naturally to the living area, while hardwood floors, crown molding, and high ceilings bring classic South Boston character. The second bedroom gives you something especially valuable in a city condo: options. Keep it as a true bedroom, create the dedicated home office you've been looking for, or make it comfortable guest space. Useful basement storage keeps bikes, seasonal gear, and everything else from taking over your living space, while common laundry and a low condo fee add everyday practicality. Pets are permitted, too. Then there's the East Side location, with neighborhood restaurants, cafés, shopping, the beach, Castle Island, public transportation, the Seaport, and downtown Boston all part of the lifestyle. Some condos give you another room. This one gives you more ways to live—inside and out—and a financing incentive designed to help make the monthly payment more manageable.

This home has been viewed 16 times

Last Checked: October 28th, 2026 at 5:58am (Source: MLS PIN #73573779)

Air Conditioning

Waterview

Lead Paint Free

General Information for 421 E 3rd St # 1, Boston MA 02127

Listing ID73573779

Property TypeCondominium

Price579900 ($781.54/SqFt)

Building Style2/3 Family

CityBoston

CountySuffolk

MLS AreaSouth Boston

Neighborhood(s)

Total Parking0

Unit Level1

Levels in Unit1

Year Built1890

Year Built SourcePublic Records

Year Built DetailsApproximate

Building Construction Status

ZoningCD

Unit Features for 421 E 3rd St # 1, Boston MA 02127

Approximate Living Area Total742

Living Area Includes BasementNo

Rooms4

Bedrooms2

Primary En Suite BathroomYes

BasementFull

Cooling1, Split

LaundryArchway

Fireplaces

Outdoor SpaceNo

FlooringTile

Electric220 Volts

AppliancesRange

Condo Association Features for 421 E 3rd St # 1, Boston MA 02127

Pet PolicyAllowed

Building ManagementDeveloper Advisory Board

Building Construction Status

Number of Units3

Units Owner Occupied1

Year Built1890

Year Built DetailsApproximate

Year Built SourcePublic Records

WaterPublic

SewerPublic Sewer

Parking Features

Building Amenities

Disclosures for 421 E 3rd St # 1, Boston MA 02127

Lead PaintNone

UFFI

Living Area Includes BasementNo

Living Area Disclosure

Building Area SourcePublic Records

Special Listing Conditions

ExclusionsWall Mounted Tv's-Brackets To Remain

Compensation Based On

Documents AvailablePerc Test

Financial Information for 421 E 3rd St # 1, Boston MA 02127

Association Fee

Optional Fee0

Association Fee IncludesLandscaping

Optional Fee Includes

Association Fee FrequencyMonthly

Assessed Value$525,000

Real Estate Tax6080

Tax Year2025

Location Information for 421 E 3rd St # 1, Boston MA 02127

Neighborhood(s)

MLS AreaSouth Boston

Area AmenitiesWalk/jog Trails

Contact Information for 421 E 3rd St # 1, Boston MA 02127

Agent

Name: Darcy Bento

Office

Name: Bento Real Estate Group, Inc.

Phone: 617-901-9671

Payment Calculator

, Interest

Property Taxes 506.67

Principal & Interest 3573.16

HOA Dues

Term

Interest

Home Price

Down Payment

Exclusive Listing Agent

Bento Real Estate Group, Inc.

Darcy Bento

Agent Phone

Office Phone

(617) 901-9671

Text Agent Call Agent Call Office

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EXIT

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