3A/123 Sewall Avenue

Off Market

3A/123 Sewall Avenue

Brookline MA 02446

700 sq. ft.

Condo

Last sold for $630,000

Johnston Lynch Group, last sold this property on 20 May 2026 after 35 days on market.

Overview

Unbeatable location! Enjoy effortless Coolidge Corner living in this beautifully refreshed 700 sq. ft. one-bedroom condo, complete with deeded garage parking and a private balcony. This well-maintained, pet-friendly building features elevators, laundry, and extra storage. Inside Unit 3A, Pergo engineered hardwood floors sweep through the spacious open living and dining areas—with plenty of space for a home office—and continue into the comfortable bedroom. Large windows and sliding glass doors onto the balcony fill the home with light. The tiled kitchen offers generous cabinet space. Enjoy a sparkling updated bathroom, 2025 wall AC, abundant closets, and fresh paint throughout. Your heat, hot water, water, and more are included in the HOA fee. Live just minutes from the C-line and Brookline's best restaurants and shops.

Features

1 bedroom

1 bathroom

1 carspace

1 garage space

700 sq. ft. floor area

Condo

Estimated Value

Based on this property and similar 1 bedroom condos sold in Brookline over the last 12 months, the estimated median property value of 3A/123 Sewall Avenue is $620k.

Median value

$620k

Estimated value range

$412k - $875k

Median days on market

Estimated value trend

increase over the last 12 months

Average days on market is based on recent, comparable sales in Brookline. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 3A/123 Sewall Avenue

2026

Rented

Undisclosed

10 Jun 2026

2026

Sold

$630,000

20 May 2026 by Johnston Lynch Group, of Dwell360

Happy sellers in Brookline

87%

87% of sellers in Brookline reported that their sale price either exceeded or met their price expectations.

Brookline stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 3 reviews in Brookline over the last 12 months.

Local market activity for 1 bedroom condos in Brookline

In the last 12 months, 43 one-bedroom condos similar to 3A/123 Sewall Avenue, have been sold.

This represents a 16% increase in one-bedroom condos sales when compared to the previous 12 months.

Sold

For Sale

Interested in selling?

People are reaching out to these agents in Brookline for a market analysis.

Julie Bell

at Bell | Whitman Group

(18 reviews)

Get a market analysis

Rita Lu

at Keller Williams Realty Boston-Metro | Back Bay

(20 reviews)

Get a market analysis

Charlie Fang

at REMAX Real Estate Center | Brookline

(43 reviews)

Get a market analysis

Bonnie Lai

at Luxe Home Team

(126 reviews)

Get a market analysis

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Brookline

Julie Bell

Julie Bell is a recommended agent for Brookline. They have 9 local sales and collected 2 local reviews across the last 12 months.

5 (18 reviews)
2 Reviews in Brookline
9 Sales in Brookline

View profile

Rita Lu

Rita Lu is a recommended agent for Brookline. They have 2 local sales and collected 2 local reviews across the last 12 months.

5 (20 reviews)
2 Reviews in Brookline
2 Sales in Brookline

View profile

Charlie Fang

Sellers who recommend Charlie Fang have praised them for being local expert, reliable, and responsive

5 (43 reviews)
2 Reviews in Brookline
2 Sales in Brookline

View profile

Bonnie Lai

Sellers who recommend Bonnie Lai have praised them for being local expert, responsive, clear communication, supportive, reliable, well-prepared, and friendly