40 Williams St # C, Chelsea MA 02150

Chelsea, MA 02150

$359,900

Est. $2,614/month

1

Beds

1

Baths

546

Sq Ft

$659

Price/Sq Ft

1890

Year Built

1

Parking

Condominium

Type

14

Days on Market

Pending Listed Oct 16, 2025 • MLS# 73444285 Copied! • Updated Jul 2, 2026

About this home

Leave ordinary behind! Chelsea Waterfront delivers downtown sophistication at a fraction of the cost. This 546 sq ft third floor unit has serious character with soaring ceilings, exposed brick walls, chalkboard wall, and hardwood floors that blow away cookie-cutter white-everything condos. Windows flood the space with light, open concept flows from living area to kitchen with counter space, custom cabinetry, and stainless appliances. The breathtaking private porch offers Boston city skyline views - perfect for enjoying a drink while watching sunset after a long day. Massive bedroom with walk-in closet, full tiled bathroom, abundant storage. 95 Walk Score location: 0.8 miles from MBTA Silver Line and Commuter Rail, steps to bus lines, and Mary O'Malley Park. Enjoy date night at award-winning Ciao Pizza, and stock up at Market Basket. This budget-friendly Chelsea gem is the one you've been waiting for!

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Public Records & Permits

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A free agent CMA factors in condition, upgrades, and the street — the things comps alone can't see.

Recently Sold Nearby

Property History

Market Insights

Property Timeline

🏠

Listed for Sale

Oct 16, 2025

$359,900

Original listing

Office: Leading Edge Real Estate

🏠

Listed for Sale

Oct 16, 2025

$359,900

Original listing

Office: Leading Edge Real Estate

Date	Event	Price	Change	$/sqft	Details
10/16/2025	🏠 Listed for Sale	$359,900	-	-	Original listing
10/16/2025	🏠 Listed for Sale	$359,900	-	-	Original listing

Tax History

Year	Taxes	Assessment
2025	$2,061	$275,400

Financial Details

Annual Property Tax

$2,061

Tax Year 2025

HOA Fee

$422

Monthly

Assessed Value

$275,400

Facts & Features

Home Facts

Type Residential

Style Condominium

Year Built 1890

Living Area 546 sq ft

Bedrooms 1

Full Baths 1

Total Rooms 3

Interior

Heating Electric Baseboard, Electric

Cooling None

Flooring Tile, Hardwood

Appliances Range, Dishwasher, Refrigerator, Freezer

Fireplace None

Basement N

Laundry Common Area, In Building

Features Internet Available - Broadband

Exterior

Construction Frame, Brick

Architecture None

Roof Rubber

Features Porch, City View(s)

Pool None

Spa None

Fencing Security

Patio/Porch Porch

Parking

Features Off Street, Deeded

Total Spaces 1

Utilities

Electric 110 Volts, Circuit Breakers, 60 Amps/less

Water Public

Sewer Public Sewer

Gas None

Other For Electric Range, For Electric Oven

Financial

Annual Tax $2,061

Assessed Value $275,400

HOA & Community

HOA Fee $422 Monthly

Fee Includes Water, Sewer, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash

Amenities Laundry

Optional Fee Includes None

Pets Yes w/ Restrictions

MA Disclosures

Seller Disclosures Taxes Reflect 35% Residential Exemption. Some Rooms Virtually Staged.

Additional Details

Possession None

Accepted Financing None

Structure Type ["Low-Rise"]

Unit/Building C

Sq Ft Source Public Record

Documents Master Deed, Unit Deed, Rules & Regs, Floor Plans, Association Financial Statements, Certificate Of Insurance (6)

County Suffolk

Total market time (incl. prior listings) 15 days

Property Overview

Property Type

Condominium

Listing Type

For Sale

Year Built

1890

Bedrooms

1

Full Bathrooms

1

Living Area

546 sq ft

Total Rooms

3

Stories

1

Entry Level

3

Room Details

First Floor

Bathroom1

5.166666666 x 8.333333333

Bathroom - Full, Bathroom - Tiled With Tub & Shower, Closet - Linen, Flooring - Stone/Ceramic Tile

Kitchen

13.666666666 x 8.833333333

Beamed Ceilings, Flooring - Hardwood, Flooring - Stone/Ceramic Tile, Window(s) - Bay/Bow/Box, Dining Area, Countertops - Stone/Granite/Solid, Cabinets - Upgraded, Open Floorplan, Recessed Lighting

Living Room

13 x 10.5

Ceiling Fan(s), Beamed Ceilings, Closet, Flooring - Hardwood, Window(s) - Bay/Bow/Box, Open Floorplan, Recessed Lighting

Master Bedroom

10.083333333 x 19.333333333

Ceiling Fan(s), Walk-In Closet(s), Flooring - Hardwood, Recessed Lighting

Other Floor

Bedroom5

Bedroom4

Bedroom3

Dining Room

Bathroom2

Bedroom2

Bathroom3

Office

Family Room

Master Bathroom

Interior Features

Flooring: Tile, Hardwood

Appliances: Range, Dishwasher, Refrigerator, Freezer

Interior Features: Internet Available - Broadband

Windows:

Basement: N

Laundry: Common Area, In Building

Security: Intercom

Construction & Materials

Year Built: 1890

Structure Type: Low-Rise

Exterior Materials: Frame, Brick

Roof: Rubber

Foundation:

Stories: 1

Heating, Cooling & Utilities

Heating: Electric Baseboard, Electric

Cooling: None

Hot Water:

Water Source: Public

Sewer: Public Sewer

Energy Features:

Exterior & Lot

Exterior Features: Porch, City View(s)

Patio & Porch: Porch

Fencing: Security

Other Structures:

Lot Features:

Road Surface:

Parking & Garage

Total Parking Spaces: 1

Parking Features: Off Street, Deeded

Special Features

View: Yes

View Type: City

Community Amenities: Public Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Highway Access, House of Worship, Marina, Private School, Public School, T-Station

Nearby Schools

School District

Chelsea School District local

C-

⚠ School Safety 2024-25

5.2% Above Average

2.9% Suspensions 1.7% In-School 2.3% Emergency

↓ 0.3% below state avg

E

Elementary Schools

3 schools

Shurtleff Early Childhood School

0.3 mi

779 students Less Diverse

Grades PK-01

C+

Mario Umana Academy

0.7 mi | #11 of 16 | Score: 26.9

Improved 333 spots from last year

-31.3 below state avg

634 students Less Diverse

Rising School

Grades PK-08

St. Rose Elementary School

0.7 mi

Grades PK-08

M

Middle Schools

3 schools

C-

Joseph A. Browne School

0.5 mi | #290 of 352 | Score: 32.4

Improved 56 spots from last year

-25.8 below state avg

487 students Less Diverse

Rising School

Grades 05-08

B

Eugene Wright Science and Technology Academy

0.5 mi | #9 of 16 | Score: 29.9

Improved 348 spots from last year

-28.3 below state avg

436 students Less Diverse

Rising School

Grades 05-08

D

Clark Avenue School

0.8 mi | #329 of 352 | Score: 28.3

Improved 32 spots from last year

-29.9 below state avg

673 students Less Diverse

Rising School

Grades 05-08

H

High Schools

3 schools

Seaport Academy School

0.5 mi

Grades 07-12

C-

East Boston High School

0.6 mi | #305 of 346 | Score: 37.3

Improved 31 spots from last year

-20.9 below state avg

1,252 students Less Diverse

14 sports • 584 athletes

Early College Program Rising School

Grades 07-12

East Boston High

0.6 mi

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40 Williams St # C, Chelsea MA 02150

Chelsea, MA 02150

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Douglas Elliman

(617) 800 - 9008 contact@bmnboston.com

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40 Williams St # C, Chelsea MA 02150

About this home

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Parking

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40 Williams St # C, Chelsea MA 02150

About this home

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Recently Sold Nearby

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Parking

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