NOT LISTED FOR SALE

100 Prospect St Somerville, MA 02143

Prospect Hill Neighborhood

Estimated Value: $1,459,000 - $1,697,000

6 Beds
3 Baths
3,795 Sq Ft
$426/Sq Ft Est. Value

About This Home

This home is located at 100 Prospect St, Somerville, MA 02143 and is currently estimated at $1,617,000, approximately $426 per square foot. 100 Prospect St is a home located in Middlesex County with nearby schools including Somerville High School and Prospect Hill Academy Charter 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
Mar 20, 2026
Sold by
Bought by
Current Estimated Value
$1,617,000

Purchase Details

Closed on
Jun 1, 2007
Sold by
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

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

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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 $16,166 $1,481,800 $657,900 $823,900
2024 $15,209 $1,445,700 $657,900 $787,800
2023 $14,855 $1,436,700 $657,900 $778,800
2022 $14,153 $1,390,300 $626,600 $763,700
2021 $13,587 $1,333,400 $596,700 $736,700
2020 $13,223 $1,310,500 $573,800 $736,700
2019 $12,199 $1,133,700 $487,200 $646,500
2018 $10,384 $918,100 $443,000 $475,100
2017 $9,945 $852,200 $401,200 $451,000
2016 $9,839 $785,200 $394,300 $390,900
Source: Public Records

Map

Massachusetts Middlesex County Somerville 02143 Prospect Hill

100 Prospect St, Somerville, MA

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

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