42 Unity Avenue # 42, Belmont MA 02478

Belmont, MA 02478
$750,000
Est. $4,915/month
Estimate assumptions

20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.

Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.

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3
Beds
1
Baths
1,221
Sq Ft
$614
Price/Sq Ft
1920
Year Built
3
Parking
55 minutes
Time on Market
For Sale Listed Oct 1, 2026 • MLS# 73585273 Copied! • Updated Oct 1, 2026

Track this home for price, status, and open-house alerts.

About this home

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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Recently Sold Nearby

Property History

Market Insights

11.3%
Price Range
1
Previous Sales

Property Timeline

🏠
Listed for Sale
Oct 1, 2026
$750,000
Original listing
Agent: Bernadine Tsung Megason Office: Dreamega International Realty LLC
Previous Transaction - MLS #72704162
Full transaction history available when tracking began
🏷️
Previously Sold
Sep 11, 2020
$665,000
MLS #72704162

Tax History

Year Taxes Assessment
2025 $8,907 $782,000

Financial Details

Annual Property Tax
$8,907
Tax Year 2025
HOA Fee
$180
Monthly
Assessed Value
$782,000

Facts & Features

Central AC

Home Facts

Type Residential
Style Condominium
Year Built 1920
Living Area 1,221 sq ft
Stories 1
Bedrooms 3
Full Baths 1
Total Rooms 6

Interior

Heating Forced Air
Cooling Central Air
Flooring None
Appliances None
Fireplace None
Basement Y
Laundry In Building
Features None

Exterior

Construction None
Architecture None
Roof None
Features Deck
Pool None
Spa None
Fencing None
Patio/Porch Deck
Features Off Street, Tandem
Total Spaces 3
Electric None
Water Public
Sewer Public Sewer
Gas None
Other None
Annual Tax $8,907
Assessed Value $782,000

HOA & Community

HOA Fee $180 Monthly
Fee Includes Water, Sewer, Insurance
Amenities None
Optional Fee Includes None
Lead Paint Unknown
Seller Disclosures None
Possession None
Accepted Financing None
Structure Type ["2/3 Family"]
Unit/Building 42
Sq Ft Source Other
Sq Ft Disclosures Town number does not include front sunroom. 1,056 sq. ft. + 165 est. sq. ft. sunroom = 1,221 sq. ft.
Documents None
County Middlesex

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1920
Bedrooms
3
Full Bathrooms
1
Living Area
1,221 sq ft
Total Rooms
6
Stories
1
Entry Level
2

Floor Layout

Interior Features

Flooring:
Appliances:
Interior Features:
Windows:
Basement: Y
Laundry: In Building
Security:

Construction & Materials

Year Built: 1920
Effective Year (Renovated): 2012
Structure Type: 2/3 Family
Exterior Materials:
Roof:
Foundation:
Stories: 1

Heating, Cooling & Utilities

Heating: Forced Air
Cooling: Central Air
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Deck
Patio & Porch: Deck
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Total Parking Spaces: 3
Parking Features: Off Street, Tandem
School District
Belmont School District local
A+
✓ School Safety 2024-25
0.6% Low
0.6% Suspensions 0.8% In-School
↓ 4.9% below state avg
E

Elementary Schools

7 schools
A
Winthrop L. Chenery Upper Elementary School
0.9 mi | #164 of 825 | Score: 56.5
Dropped 14 spots from last year
-1.8 below state avg
1,028 students Diverse
Diverse Student Body Strong Attendance
Grades 04-06
CNS/Pathways Academy
2.0 mi
Grades 01-12
Belmont Day School
2.0 mi
Grades PK-08
A+
Mary Lee Burbank School
0.8 mi | #14 of 825 | Score: 65.6
Improved 34 spots from last year
+7.4 above state avg
258 students Diverse
Rising School Strong Attendance
Grades K-03
B+
Roger E Wellington School
1.3 mi | #257 of 825 | Score: 52.1
Dropped 239 spots from last year
-6.1 below state avg
388 students Diverse
Diverse Student Body Strong Attendance
Grades PK-03
A+
Winn Brook School
1.6 mi | #59 of 825 | Score: 61.4
Improved 20 spots from last year
+3.2 above state avg
280 students Diverse
Rising School Diverse Student Body Strong Attendance
Grades K-03
A+
Daniel Butler School
1.6 mi | #77 of 825 | Score: 60.4
Improved 1 spots from last year
+2.2 above state avg
254 students Diverse
Diverse Student Body Strong Attendance
Grades K-03
M

Middle Schools

1 school
A+
Belmont Middle School
1.3 mi | #16 of 352 | Score: 62.1
Dropped 14 spots from last year
+3.9 above state avg
727 students Diverse
Strong Attendance
Grades 07-08
H

High Schools

4 schools
Le Sallay Studies
1.9 mi
Grades 06-12
Arlington School
2.0 mi
Grades 08-12
Belmont Hill School
2.3 mi
Grades 07-12
A+
Belmont High School
1.2 mi | #11 of 346 | Score: 75.4
Dropped 1 spots from last year
+17.2 above state avg
1,498 students Diverse
21 sports • 2,714 athletes
Strong AP Program High Graduation Rate College Ready Curriculum Strong Athletics
Grades 09-12
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Monthly Payment Calculator

Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $742
Homeowners Insurance $200
HOA Fee $180/mo
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Location

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Neighborhood

42 Unity Avenue # 42, Belmont MA 02478

Belmont, MA 02478

Listing Information

Listing Agent Bernadine Tsung Megason
Listing Office Dreamega International Realty LLC
Office Phone 617-655-9357
Agent MLS ID CN205524
Office MLS ID AN8022
Listing Data Updated Oct 1, 2026 11:27 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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