Google street view image for 446 Main St, Charlestown, MA 02129

Off market jun 1990 for $86K

$633,805

Est. refi paymentEst. refi $562/mo

•

1 ba

•

936

sq ft

446 Main St, Charlestown, MA 02129

About this home

446 Main St is a 936 square foot townhouse on a 1,307 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on June 13, 1990 for $86,000. Based on Redfin's Charlestown data, we estimate the home's value is $633,805.

TownhomeProperty Type

1989Year Built

1,307 sq ftLot Size

$677Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$633,805

$548K since sold in June 1990$18K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 32.2% lower than the average sale price ($935K) of 6 comparable homes.

SOLD AUG 4, 2026
$912,500
A
2 beds2 baths947 sq ft
85 School St #3, Boston, MA 02129
SOLD JUN 5, 2026
$810,000
B
2 beds1.5 baths965 sq ft
43 N Mead St #43, Boston, MA 02129
SOLD BY REDFIN JUL 8, 2026
$655,000
C
2 beds1.5 baths1,142 sq ft
60 Bradley St Unit ., Somerville, MA 02145
SOLD JUL 31, 2026
$780,000
D
2 beds1 bath963 sq ft
8 Avon Pl, Charlestown, MA 02129
SOLD AUG 25, 2026
$1,200,000
E
2 beds2 baths1,099 sq ft
11 Wiget St #4, Boston, MA 02113
SOLD JUL 28, 2026
$1,250,444
F
2 beds1 bath884 sq ft
8 Bolton Pl, Charlestown, MA 02129

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$601,394

Est. take-home

List your home with Redfin and save $3,169

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$1,816/mo

Redfin rental estimate

List your home for rent

Market trends in Medford Street-the Neck, MA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.8%

1.7% MoM

Median sale price

$855K

$295K MoM

Avg. days on market

26d

10 days MoM

Recently sold homes

7 MoM

New listings for sale

$2,495,000
2 beds2 baths2,147 sq ft
197 8th St Ph 223, Charlestown, MA 02129
$675,000
1 bed1 bath659 sq ft
17 Henley St Unit A, Charlestown, MA 02129
$1,174,000
3 beds3.5 baths1,152 sq ft
2 Coral Pl, Charlestown, MA 02129
$865,000
2 beds2 baths974 sq ft
39 Sullivan St #1, Charlestown, MA 02129
$725,000
2 beds1 bath765 sq ft
54 High St #2, Charlestown, MA 02129
$1,099,999
3 beds3.5 baths1,605 sq ft
8 Brighton St #1, Charlestown, MA 02129
3D WALKTHROUGH
$509,900
1 bed1 bath710 sq ft
106 13th St #216, Charlestown, MA 02129
COMING SOON
$599,900
1 bed1 bath748 sq ft
106 13th St #224, Charlestown, MA 02129
$1,099,999
3 beds3.5 baths1,605 sq ft
8 Brighton St Unit 1A, Charlestown, MA 02129
See all

Provided by Redfin

Sale history for 446 Main St

Year

Property tax

Land + Additions

Assessment*

2023

$3,990 (+3.7%)

$100,305 + $271,195

$371,500

2022

$3,849 (+7.0%)

$95,526 + $258,274

$353,800

2021

$3,596 (+6.1%)

$337,000

2020

$3,390 (+5.2%)

$321,000

2019

$3,222 (+5.6%)

$181,500 + $124,200

$305,700

2018

$3,051 (+3.9%)

$181,500 + $109,600

$291,100

2017

$2,936 (+1.1%)

$181,500 + $95,700

$277,200

2016

$2,904 (−4.6%)

$181,500 + $82,500

$264,000

2015

$3,044 (+1.1%)

$172,100 + $79,300

$251,400

2014

$3,012 (+0.5%)

$172,100 + $67,300

$239,400

2013

$2,996 (+5.8%)

$172,100 + $55,900

$228,000

2012

$2,831 (+7.0%)

$154,600 + $62,500

$217,100

2009

$2,645 (+32.6%)

$154,600 + $52,200

$206,800

2006

$1,994

$165,200 + $22,400

$187,600

Tax history for 446 Main St

Year

Property tax

Land + Additions

Assessment*

2023

$3,990 (+3.7%)

$100,305 + $271,195

$371,500

2022

$3,849 (+7.0%)

$95,526 + $258,274

$353,800

2021

$3,596 (+6.1%)

$337,000

2020

$3,390 (+5.2%)

$321,000

2019

$3,222 (+5.6%)

$181,500 + $124,200

$305,700

2018

$3,051 (+3.9%)

$181,500 + $109,600

$291,100

2017

$2,936 (+1.1%)

$181,500 + $95,700

$277,200

2016

$2,904 (−4.6%)

$181,500 + $82,500

$264,000

2015

$3,044 (+1.1%)

$172,100 + $79,300

$251,400

2014

$3,012 (+0.5%)

$172,100 + $67,300

$239,400

2013

$2,996 (+5.8%)

$172,100 + $55,900

$228,000

2012

$2,831 (+7.0%)

$154,600 + $62,500

$217,100

2009

$2,645 (+32.6%)

$154,600 + $52,200

$206,800

2006

$1,994

$165,200 + $22,400

$187,600

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

Zoning
Permits

CHARLESTOWN NEIGHBORHOOD-RH-1500

CFROD

RESTRICTED ROOF STRUCTURE DISTRICT

Charlestown Neighborhood-Row House Residential Subdistricts

The Row House Residential (RH) Subdistricts are established to preserve, maintain, and promote the existing fabric of row house neighborhoods by allowing row houses as the sole housing type.

Zone overlays

Coastal Flood Resilience Overlay District
Restricted Roof Structure Overlay District In the East Boston Neighborhood District

Permitted uses

Include but are not limited to:

Religious facility
Day care facility
Housing-Group
Housing-Multiple units
Bed & breakfast
Educational/school
Fire house
Library
Park & open space

Property details

Interior

Bathroom Information
# of Full Baths: 1

Heating & Cooling
Heating Type: Heat Pump

Room Information
# of Rooms: 5

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Row House
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 936
Gross Sq. Ft: 1,434
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 1,307
Municipality Name: BOSTON
Acres: 0.03
Zoning Code: R1
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 936
Stories: 2.0
Lot Size: 1,307 square feet
Style: Townhouse
Year Built: 1989
Year Renovated: —
County: Suffolk County
APN: 1278107

Home facts updated by county records on Jul 20, 2023

Around this home

Schools

K - 12
Preschool & daycare

Horace Mann School For The Deaf

Public PreK-12 • Assigned • 0.3mi

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

5/10 Flood Factor

Estimated 49-59% chance 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 days above 97° expected this year, 15 days in 30 years

6/10 Wind Factor

67% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Charlestown, MA • 02129

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 9.2 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$603,000 – $729,000

Reach more buyers when you sell with Redfin. Save up to $6,338 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

$1,299,000

3 beds3 baths1,965 sq ft

38 Fenwick St #38, Somerville, MA 02145

Stylish kitchen • Quartz counters • Hardwood floors

$624,999

4 beds1.5 baths1,366 sq ft

60 Marion St #60, Boston, MA 02128

East boston • Maverick square • Constitution beach

$624,000

3 beds1.5 baths2,057 sq ft

82 Captains Row #82, Chelsea, MA 02150

Updated kitchen • In unit laundry • Private outdoor area

$798,000

3 beds2.5 baths2,166 sq ft

65 Boatswains Way #65, Chelsea, MA 02150

Garage parking • Open concept layout • Private deck

$1,099,000

2 beds2.5 baths1,667 sq ft

429 Main St, Charlestown, MA 02129

Brick townhouse • Sunroom • Rear patio

3D WALKTHROUGH

$715,000

3 beds2.5 baths1,409 sq ft

336 Saratoga St #1, East Boston, MA 02128

Arched windows • Exposed brick • Beamed ceilings

New listings for sale in 02129

$2,495,000

2 beds2 baths2,147 sq ft

197 8th St Ph 223, Charlestown, MA 02129

Private balcony • Harbor views • Widened entry way

$675,000

1 bed1 bath659 sq ft

17 Henley St Unit A, Charlestown, MA 02129

Custom built-ins • Granite countertops • $256 HOA

$1,174,000

3 beds3.5 baths1,152 sq ft

2 Coral Pl, Charlestown, MA 02129

Open concept layout • Custom cabinetry • Quartz countertops

$865,000

2 beds2 baths974 sq ft

39 Sullivan St #1, Charlestown, MA 02129

Private entrance • Granite countertops • Double-door closet

$725,000

2 beds1 bath765 sq ft

54 High St #2, Charlestown, MA 02129

Modern upgrades • Natural light • Hardwood floors

$1,099,999

3 beds3.5 baths1,605 sq ft

8 Brighton St #1, Charlestown, MA 02129

Chef's kitchen • Private roof deck • Finished lower level

3D WALKTHROUGH

$509,900

1 bed1 bath710 sq ft

106 13th St #216, Charlestown, MA 02129

Historic charm • Cathedral ceilings • Arched windows

COMING SOON

$599,900

1 bed1 bath748 sq ft

106 13th St #224, Charlestown, MA 02129

Historic character • Thoughtful updates • Integrated peninsula

$1,099,999

3 beds3.5 baths1,605 sq ft

8 Brighton St Unit 1A, Charlestown, MA 02129

Chef's kitchen • Private roof deck • Finished lower level

Home values near 446 Main St

Data from public records.

Address	Redfin Estimate
443 Main Street Unit 1, Charlestown, MA 2 Beds \| 1 Baths \| 850 Sq. Ft.	$739,309
460 Main Street, Charlestown, MA 2 Beds \| 1.5 Baths \| 1123 Sq. Ft.	$857,130
454 Main Street, Charlestown, MA 3 Beds \| 2 Baths \| 1263 Sq. Ft.	$951,403
440 Main Street, Charlestown, MA 2 Beds \| 1 Baths \| 936 Sq. Ft.	$703,298
445 Main Street, Charlestown, MA 5 Beds \| 3 Baths \| 2264 Sq. Ft.	$1,550,675
449 Main Street, Charlestown, MA 3 Beds \| 2.5 Baths \| 2075 Sq. Ft.	$1,157,918
448 Main Street Unit 1, Charlestown, MA 1 Beds \| 1 Baths \| 638 Sq. Ft.	$573,061

Address	Redfin Estimate
443 Main Street Unit 2, Charlestown, MA 1 Beds \| 1 Baths \| 640 Sq. Ft.	$546,204
458 Main Street, Charlestown, MA 2 Beds \| 1 Baths \| 1263 Sq. Ft.	$891,258
450 Main Street, Charlestown, MA 3 Beds \| 2 Baths \| 1404 Sq. Ft.	—
438 Main Street, Charlestown, MA 2 Beds \| 1 Baths \| 936 Sq. Ft.	$645,164
442 Main Street, Charlestown, MA 2 Beds \| 1 Baths \| 1263 Sq. Ft.	$1,101,500
452 Main Street Unit 1, Charlestown, MA 1 Beds \| 1 Baths \| 644 Sq. Ft.	$570,936
448 Main Street Unit 2, Charlestown, MA 2 Beds \| 1 Baths \| 792 Sq. Ft.	$749,653

Address	Redfin Estimate
443 Main Street Unit 3, Charlestown, MA 2 Beds \| 2 Baths \| 1350 Sq. Ft.	$973,534
456 Main Street, Charlestown, MA 2 Beds \| 1 Baths \| 1263 Sq. Ft.	$723,592
444 Main Street, Charlestown, MA 3 Beds \| 1 Baths \| 1263 Sq. Ft.	$919,057
441 Main Street, Charlestown, MA 3 Beds \| 1.5 Baths \| 2007 Sq. Ft.	$1,786,046
447 Main Street, Charlestown, MA 3 Beds \| 3 Baths \| 2369 Sq. Ft.	$1,992,023
452 Main Street Unit 2, Charlestown, MA 2 Beds \| 1 Baths \| 808 Sq. Ft.	$710,625
436 Main Street, Charlestown, MA 3 Beds \| 2 Baths \| 1404 Sq. Ft.	—

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

Redfin Brokerage Licenses

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

02127 homes for sale
02129 homes for sale
02130 homes for sale
02132 homes for sale
02135 homes for sale

Houses for rent in Boston	Agents near me	Quincy, MA homes for sale	Boston Housing Market
Houses for sale near me	Boston, MA homes for sale	Brookline, MA homes for sale
Land for sale near me	Newton, MA homes for sale	Arlington, MA homes for sale
Open Houses near me	Cambridge, MA homes for sale	Boston Property Records
Condos for sale near me	Lexington, MA homes for sale	MA New Listings

Charlestown homes for sale
Medford Street-the Neck homes for sale

Cambridge homes for sale
Newton homes for sale
Quincy homes for sale