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21 Green St, Unit 3 — Photo 11 / 30

$1,340,000

Sold
Sold for $1,340,000(95.7% of ask)Listed at $1,400,000

21 Green St, Unit 3

Brookline, MA 02446

3Beds
2Baths
1,826Sq Ft
$734$/Sq Ft

Listed by Livian Massachusetts Team at Keller Williams Realty-Merrimack

Listing courtesy of Livian Massachusetts Team, Keller Williams Realty-Merrimack

Location

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About This Property

A rare opportunity to own a sun-drenched, oversized condo just steps from the heart of Coolidge Corner. Highlights of this elegant 1,800+ sq. ft. 3-bedroom, 2-bath unit include a spacious living rm with bay windows and adjacent dining rm featuring original tall wainscotting and built-in dish cupboard. Old-school architectural details continue throughout the unit. A sunroom off the primary bedroom offers a perfect retreat, while abundant closet space includes a thoughtfully designed study nook with a built-in desk. The sunny, eat-in kitchen is equipped with newer appliances and features 2 pantries, a laundry area with a full-size washer and dryer. Additional highlights include freshly refinished hardwood floors, newly installed Pella windows throughout, and one assigned parking space (for a monthly fee). Condo fees cover heat, hot water, trash removal, landscaping, and snow removal. Conveniently located just 1 block from the Green Line C train and a 15-min walk to the Longwood Medical!

Property Details

Key Facts

Property Type

Condo

Style

Gambrel/Dutch

Living Area

1,826 sqft

Rooms

6

Bedrooms

3

Bathrooms

2 (2 full)

Construction

Basement

No Basement

Flooring

Softwood

Parking Spaces

1

Systems & Utilities

Heating

Heat Pump

Cooling

Window AC

Water

City/Town Water

Sewer

City/Town Sewer

Financial

Taxes (2025)

$11,565/yr

HOA Fee

$892/mo

Price / Sqft

$734/sqft

MLS #

73471282

Days on Market

63

Price History

Listed

Jan 23, 2026

$1,400,000

Sold

Mar 27, 2026

$1,340,000

Explore the Neighborhood

Schools Nearby

Public Schools of Brookline

13 schools · 12:1 student-teacher ratio

A+8/10

Elementary Schools

Amos A. Lawrence School (K-8)9/10
Pierce School (K-8)8/10
Edith C. Baker School (K-8)8/10

High Schools

Brookline High School (9-12)9/10
School-Within-A-School (SWS) alternative programAlternative Choices in Education (ACE)New STEM building (ranked 50th nationally for STEM)18 AP subjects at Brookline High School

Ratings from GreatSchools & Niche

Full school details →

Listing Courtesy Of

Livian Massachusetts Team · Keller Williams Realty-Merrimack
(978) 692-3280

MLS #73471282

Listing information provided by MLS Property Information Network, Inc. (MLS PIN). Data last updated June 10, 2026. Information deemed reliable but not guaranteed. © 2026 Steinmetz Real Estate Professionals at William Raveis Real Estate. Equal Housing Opportunity.

Home Value