NOT LISTED FOR SALE

21 Connecticut Ave Harwich, MA 02645

East Harwich Neighborhood

Estimated Value: $673,715 - $758,000

4 Beds
2 Baths
1,708 Sq Ft
$427/Sq Ft Est. Value

About This Home

This home is located at 21 Connecticut Ave, Harwich, MA 02645 and is currently estimated at $728,679, approximately $426 per square foot. 21 Connecticut Ave is a home located in Barnstable County with nearby schools including Chatham Elementary School, Harwich Elementary School, and Monomoy Regional Middle School.

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
Nov 18, 2025
Sold by
Bought by
Current Estimated Value
$728,679

Purchase Details

Closed on
Sep 15, 1982
Bought by
Source: Public Records

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
Collateral Analytics

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ICE

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- --
-- --
Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $3,446 $583,000 $199,600 $383,400
2024 $3,230 $535,700 $169,500 $366,200
2023 $3,091 $465,500 $154,100 $311,400
2022 $3,013 $371,500 $134,000 $237,500
2021 $2,940 $341,900 $121,800 $220,100
2020 $2,920 $334,500 $120,500 $214,000
2019 $2,736 $315,600 $115,600 $200,000
2018 $2,690 $296,800 $105,100 $191,700
2017 $2,527 $281,700 $95,700 $186,000
2016 $2,465 $271,800 $95,700 $176,100
2015 $2,393 $266,800 $93,800 $173,000
2014 $2,273 $259,200 $91,000 $168,200
Source: Public Records

Map

Massachusetts Barnstable County Harwich 02645 East Harwich

21 Connecticut Ave, Harwich, MA

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