OFF MARKET

Off Market Jul 2015 for $259K

$412,291

•

625

sq ft

21 Thayer Rd #21, Belmont, MA 02478

About this home

CondoProperty Type

1958Year Built

6,000 sq ftLot Size

$660Est. Price/Sq.Ft.

1 spaceParking

Listed by Glenna Gelineau • Gelineau & Associates, R.E.

Bought with Someshwara Renuka • Advise Realty

Redfin checked: 2 minutes ago

•Source:MLS PIN #71848862

Redfin Estimate

$412,291

$153K since sold in July 2015$17K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.5% higher than the average sale price ($373K) of 6 comparable homes.

SOLD MAY 28, 2026
$409,000
A
1 bed1 bath615 sq ft
19 Thayer Rd #19, Belmont, MA 02478
SOLD BY REDFIN JUL 30, 2026
$378,000
B
2 beds1 bath600 sq ft
121 Warren St #4, Watertown, MA 02472
SOLD JUN 26, 2026
$350,000
C
2 beds1 bath650 sq ft
145 Warren St #7, Watertown, MA 02472
SOLD JUN 22, 2026
$380,000
D
2 beds1 bath600 sq ft
186 Lexington St #8, Watertown, MA 02472
SOLD MAY 30, 2026
$370,000
E
2 beds1 bath600 sq ft
38 Carey Ave #6, Watertown, MA 02472
SOLD JUN 5, 2026
$351,500
F
2 beds1 bath600 sq ft
194 Lexington St #1, Watertown, MA 02472

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Earn from this home

Sell

$233,858

Est. take-home

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Rent

$2,189/mo

Redfin rental estimate

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Market trends in 02478, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.7%

+0.1% MoM

Median sale price

$1.4M

$29K MoM

Avg. days on market

16d

1 days MoM

Recently sold homes

14 MoM

New listings for sale

$879,000
2 beds1 bath1,130 sq ft
114 Payson Rd #2, Belmont, MA 02478
3D WALKTHROUGH
$879,000
2 beds1 bath1,530 sq ft
112 Payson #1, Belmont, MA 02478
$1,388,800
4 beds2 baths2,834 sq ft
24-26 Baker St, Belmont, MA 02478
HOT HOME
$929,900
3 beds2.5 baths1,845 sq ft
81 Grant Ave #81, Belmont, MA 02478
$2,499,000
5 beds3.5 baths2,859 sq ft
45 Wellesley Rd, Belmont, MA 02478
See all

Provided by Redfin

Sale history for 21 Thayer Rd #21

Date

Event

Price

MLS PIN #71848862

Jul 30, 2015

Sold

$259,000

$414/sq ft

Jun 9, 2015

Pending

—

Jun 2, 2015

Listed

$249,900

$400/sq ft

MLS PIN #70144259

Apr 15, 2005

Sold

$244,000

$390/sq ft

Mar 3, 2005

Listing Removed

—

Feb 10, 2005

Listed

$244,500

$391/sq ft

Public record

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

—

Year renovated

—

Sq. Ft.

—

Year built

—

Style

Condo/Co-op

County

Middlesex County

APN

—

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Apr 14, 2023.

Property details

Parking

Parking Information
Parking Spaces: 1
Parking Features: Off Street

Interior

Master Bedroom Information
Area: 144
Length: 12
Width: 12
Level: First
Features: Flooring - Hardwood

Bathroom Information
# of Bathrooms (Full): 1

Living Room Information
Area: 228
Length: 12
Width: 19
Level: First
Features: Flooring - Hardwood

Dining Room Information
Area: 96
Length: 8
Width: 12
Level: First
Features: Ceiling Fan(s),Flooring - Hardwood

Kitchen Information
Area: 70
Length: 10
Width: 7
Level: First

Basement Information
Basement: Y

Laundry Information
Laundry Features: In Unit, Electric Dryer Hookup, Washer Hookup

Interior Features
# of Rooms (Total): 4
Flooring: Wood, Tile

Exterior

Building Information
Building Name: Thayer Road Condominiums
Building Area (Total): 625
Construction Materials: Frame
StructureType: Garden
Stories (Total): 1
Year Built Source: Public Records
Year Built Effective: 2003
Year Built Details: Approximate

Exterior Features
Roof: Shingle
Exterior Features: Rain Gutters

Property Information
PropertySubType: Condominium
Common Walls: End Unit, Corner
Entry Level: 1
Entry Location: Unit Placement(Street)

Lot Information
Lot Size (Acres): 0.13

Financial

Tax Information
Tax Annual Amount: $2,626
Tax Year: 2013

Utilities

Utility Information
Utilities: for Electric Range, for Electric Oven, for Electric Dryer, Washer Hookup
Sewer: Public Sewer
Water Source: Public
Electric: 60 Amps/Less

Heating & Cooling
Has Heating
Has Cooling
Heating: Central, Steam, Oil
Cooling: Window Unit(s)

Location

HOA Information
Association Fee: $324
Association Fee Includes: Heat, Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal
Association Amenities: Hot Water

Location Information
Directions: Off Lexington St. just outside of Waverley Square
UnparsedAddress: 21 Thayer Road # 21, Belmont MA 02478

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Park
Pets Allowed: Yes w/ Restrictions

Public facts

Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: —
Year Renovated: —
County: Middlesex County
APN: —

Home facts updated by county records on Apr 14, 2023

Other

Miscellaneous Information
Heat Zones: 1

Listing Information
StandardStatus: Closed

Around this home

Schools

Butler Elementary School

Public K-3 • Assigned • 0.2mi

10/10

Belmont High School

Public 9-12 • Assigned • 1.5mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Belmont is a low-inventory, high-demand market driven both by restrictive zoning laws & proximity to Cambridge. New housing production is scarce, with demand for properties always exceeding supply. This will keep the market difficult for buyers and...
2 months ago • Belmont
Benjamin Ginsburg
Redfin Premier agent
152 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 hot days expected this year, 15 days in 30 years

Wind Factor

We're working on getting current and accurate wind risk information for this home.

Air Factor

We're working on getting current and accurate air risk information for this home.

Provided by First Street

Historical weather

Belmont, MA • 02478

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$392,000 – $475,000

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Nearby similar homes

$879,000

2 beds1 bath1,130 sq ft

114 Payson Rd #2, Belmont, MA 02478

$804,900

3 beds1.5 baths1,350 sq ft

55 Bates Unit B, Watertown, MA 02472

$824,900

3 beds2 baths1,443 sq ft

123 White St, Belmont, MA 02478

$1,349,000

3 beds3 baths1,847 sq ft

17 Drew Rd #17, Belmont, MA 02478

$499,000

2 beds2 baths1,050 sq ft

32 Whites Unit E212, Watertown, MA 02472

$409,900

2 beds1 bath950 sq ft

10 Williams St #20, Watertown, MA 02472

New listings for sale in 02478

$879,000

2 beds1 bath1,130 sq ft

114 Payson Rd #2, Belmont, MA 02478

3D WALKTHROUGH

$879,000

2 beds1 bath1,530 sq ft

112 Payson #1, Belmont, MA 02478

$1,388,800

4 beds2 baths2,834 sq ft

24-26 Baker St, Belmont, MA 02478

HOT HOME

$929,900

3 beds2.5 baths1,845 sq ft

81 Grant Ave #81, Belmont, MA 02478

$2,499,000

5 beds3.5 baths2,859 sq ft

45 Wellesley Rd, Belmont, MA 02478

Home values near 21 Thayer Rd #21

Data from public records.

Address	Redfin Estimate
22 Thayer Rd, Belmont, MA 4 Beds \| 1.5 Baths \| 1738 Sq. Ft.	$1,056,160
17 Thayer Rd, Belmont, MA 1 Beds \| 1 Baths \| 784 Sq. Ft.	$433,120

Address	Redfin Estimate
1418 Thayer Rd, Belmont, MA 6 Beds \| 3 Baths \| 3736 Sq. Ft.	$1,425,583
23 Thayer Rd, Belmont, MA 1 Beds \| 1 Baths \| 784 Sq. Ft.	$436,377

Address	Redfin Estimate
27 Thayer Rd, Belmont, MA 1 Beds \| 1 Baths \| 784 Sq. Ft.	$458,929
11 Thayer Rd, Belmont, MA 1 Beds \| 1 Baths \| 784 Sq. Ft.	$435,890

Property information provided by MLS PIN when last listed in 2015. This data may not match . Learn more.

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