42 Unity Avenue # 42 Belmont, MA $ 750,000
42 Unity Avenue # 42
$ 750,000
Recently Listed
Open House 10/2 11am - 12:30pm
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42 Unity Avenue # 42

Belmont, MA, 02478
$ 750,000
Bedrooms3 Baths1.0 Sq 1,221

Monthly Estimate*

$ 4,736

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Condo for sale in Belmont, MA

for $750,000 with 3 bedrooms and 1 full bath. This 1,221 square foot condo was built in 1920.

Tastefully updated condominium unit in a residential Belmont East setting. Great natural light on this top-floor three-bedroom, or two-plus-office/nursery. Living/dining area with west-facing windows, and double doors to the sunroom for a flexible layout. Quartz/stainless kitchen; updated bathroom with fully-tiled tub/shower. Plentiful closet space. Spacious, finished sunroom off the living room, with walls of windows for an office, study, or greenhouse. Hardwood floors throughout. Central air. Parking for three in-tandem in the driveway. Private rear deck and shared backyard. Situated on a residential block steps to the Belmont Street corridor; MBTA 73 Bus with frequent, direct service to Harvard Square & the Red Line; Coolidge Square, Arsenal Yards, and Mount Auburn all nearby for a multitude of eating, shopping, and recreation options; walkable to prized open space Fresh Pond Reservation.

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Open House

10/2/2026 11:00 AM - 12:30 PM
10/3/2026 11:00 AM - 12:00 PM
10/4/2026 11:00 AM - 12:00 PM
42 Unity Avenue # 42 Belmont, MA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Condo Active

Price

$ 750,000

Bedrooms

3

Full Bath

1

Property Type

Condo

Taxes

$ 8,907

Style

2/3 Family

Year Built

1920

Town/City

Belmont

County/Region

Middlesex

MLS | Web ID

73585273

List By
Bernadine Tsung Megason

Listing Agent

Dreamega International Realty Llc

Broker

Affordability Calculator

$5,478
Per Month
86%
14%
0%
Monthly Principal & Interest
$4,736
Monthly Property Taxes
$742
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Pricing History
DatePricePrice ChangeDescription
10/1/2026$750,000 Listed Price

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42 Unity Avenue # 42, Belmont, MA, 02478 is a Condo for sale at $750,000 with 1,221 sqft. 42 Unity Avenue # 42 has 3 bedrooms, 1.0 baths, and was built in 1920. The property's zip code is 02478 which is in Belmont, MA