21 S Cottage Road # 78, Belmont MA 02478

Belmont, MA 02478
$1,950,000
3
Beds
3.5
Baths
3,839
Sq Ft
$508
Price/Sq Ft
2010
Year Built
2
Garage Spaces
13
Days on Market
Sold Listed Jun 12, 2026 • MLS# 73535314 Copied! • Updated Jul 30, 2026

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Sale Statistics

Sale Overview
Original List Price: $2,099,000
Final Sale Price: $1,950,000
Difference: $149,000 (-7.1%)
Performance Metrics
92.9%
List to Sale Ratio
Sold below asking price
13
Days on Market
Quick sale
Price per Square Foot Analysis
Original $/sq ft: $547
Sale $/sq ft: $508
This property sold for $508 per square foot
Sale Summary

This property sold for 7.1% below the original asking price.

With only 13 days on market, this was a quick sale compared to typical market conditions.

Nearby Sales Comparison

Based on 2 similar properties sold within 0.5 miles in the last 90 days

This Property
$508/sq ft
Area Median
$574/sq ft
Difference
11.5%

This property sold below the area median, potentially representing good value for the buyer.

About this home

Rarely available “Belmont” Style End Unit with ELEVATOR! Move right in & enjoy this amazing unit at the Woodlands at Belmont Hill!First floor primary bedroom includes hardwood flooring,spacious walk-in closets with custom wood closet built-ins,large bathroom with tile walk in shower,double vanity & heated floor.Large open living room with cathedral height ceilings & gas fireplace overlooking your deck with retractable awning&gas line for your grill! Enjoy the amazing evening sunsets!Dining Room opens to eat-in kitchen with wood cabinetry & gourmet appliances including Viking Wall ovens (Double),Viking Cook top,Sub Zero Fridge and walk in pantry.Second floor has a spacious landing, 2 large bedrooms with amazing closets & a full bathroom.Walk out lower level offers flexibility with gym space,family room,bedroom,kitchenette,laundry, full bathroom & tons of storage.Whole house sound system&nest thermostats. Attached 2 car garage. All located close to Cambridge and Boston & other mj routes.

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Recently Sold Nearby

Property History

Market Insights

1
Price Changes
46.4%
Price Range
14
Total Days on Market
1
Previous Sales

Property Timeline

✓
Sold
Jul 30, 2026
$1,950,000
Property sold
Days on Market: 14
⏳
Pending Sale
Jun 26, 2026
Offer accepted, sale pending
↓
Price Reduced
Jun 25, 2026
$1,998,000 $101,000 (-4.81%)
From $2,099,000 to $1,998,000 (-4.8%)
🏠
Listed for Sale
Jun 12, 2026
$1,998,000
Original listing
Agent: Christine Pomer Office: Coldwell Banker Realty - Lexington
🏠
Listed for Sale
Jun 12, 2026
$2,099,000
Original listing
Agent: Christine Pomer Office: Coldwell Banker Realty - Lexington
Previous Transaction - MLS #71157621
Full transaction history available when tracking began
🏷️
Previously Sold
Sep 23, 2011
$1,125,000
MLS #71157621

Tax History

Year Taxes Assessment
2026 $21,003 $1,844,000

Financial Details

Annual Property Tax
$21,003
Tax Year 2026
HOA Fee
$1,095
Monthly
Assessed Value
$1,844,000

Facts & Features

2 Car Garage
Central AC

Home Facts

Type Residential
Style Condominium
Year Built 2010
Living Area 3,839 sq ft
Bedrooms 3
Full Baths 3
Half Baths 1
Total Rooms 8

Interior

Heating Forced Air, Natural Gas
Cooling Central Air
Flooring Tile, Hardwood
Appliances Oven, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Fireplace None
Fireplaces 1
Basement Y
Laundry In Basement, In Unit
Features Bathroom - Half, Exercise Room, Bathroom, Elevator

Exterior

Construction Frame
Architecture None
Roof Shingle
Features Deck - Vinyl
Pool None
Spa None
Fencing None
Patio/Porch Deck - Vinyl
Garage Spaces 2
Has Garage Yes
Features Attached
Total Spaces 4
Electric 200+ Amp Service
Water Public
Sewer Public Sewer
Gas None
Other None
Annual Tax $21,003
Assessed Value $1,844,000

HOA & Community

HOA Fee $1,095 Monthly
Fee Includes Insurance, Maintenance Structure, Road Maintenance, Snow Removal, Trash, Reserve Funds
Amenities None
Optional Fee Includes None
Pets Yes w/ Restrictions
Seller Disclosures 2 Burners On Cooktop Need To Be Manually Lit
Possession None
Accepted Financing None
Structure Type ["Townhouse"]
Unit/Building 78
Sq Ft Source Measured
Documents Master Deed, Unit Deed, Master Plan (3)
County Middlesex
Total market time (incl. prior listings) 14 days

Property Overview

Property Type
Condominium
Listing Type
Sold
Year Built
2010
Bedrooms
3
Full Bathrooms
3
Half Bathrooms
1
Living Area
3,839 sq ft
Total Rooms
8
Stories
3
Entry Level
1

Floor Layout

Interior Features

Flooring: Tile, Hardwood
Appliances: Oven, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Interior Features: Bathroom - Half, Exercise Room, Bathroom, Elevator
Windows: Insulated Windows
Basement: Y
Laundry: In Basement, In Unit
Security: Security System

Construction & Materials

Year Built: 2010
Structure Type: Townhouse
Exterior Materials: Frame
Roof: Shingle
Foundation:
Stories: 3

Heating, Cooling & Utilities

Heating: Forced Air, Natural Gas
Heating Zones: 2
Cooling: Central Air
Cooling Zones: 3
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

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

Parking & Garage

Garage Spaces: 2
Garage Type: Attached
Total Parking Spaces: 4
Parking Features: Attached

Special Features

Fireplaces: 1
Fireplace Type:
Community Amenities: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Medical Facility, Bike Path, Highway Access, House of Worship, Private School, Public School, T-Station, University
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
CNS/Pathways Academy
0.2 mi
Grades 01-12
Belmont Day School
0.5 mi
Grades PK-08
A
Winthrop L. Chenery Upper Elementary School
1.3 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
A+
Daniel Butler School
0.6 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
B+
Roger E Wellington School
1.2 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+
Mary Lee Burbank School
1.6 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
M

Middle Schools

1 school
A+
Belmont Middle School
1.5 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
Arlington School
0.2 mi
Grades 08-12
Belmont Hill School
1.1 mi
Grades 07-12
Le Sallay Studies
1.8 mi
Grades 06-12
A+
Belmont High School
1.4 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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Location

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Neighborhood

21 S Cottage Road # 78, Belmont MA 02478

Belmont, MA 02478

Listing Information

Listing Agent Christine Pomer
Listing Office Coldwell Banker Realty - Lexington
Office Phone 781-862-2600
Agent MLS ID BB810856
Office MLS ID AN6216
Listing Data Updated Jul 30, 2026 5:24 PM 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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