2. 21 Berkeley St Somerville MA
21 Berkeley St Somerville MA

Report Results for

21 Berkeley St Somerville, MA

21 Berkeley St Somerville, MA 02143 was built in 1874 and last sold for $1,915,000. The property has a lot size of 4,945 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 2,203,000, reflecting a 3% change over the past year, with 5 beds, 3 baths, and approximately 2,343 sq ft of living space. If you are looking to buy or rent a property, use USPhoneBook's property database to avoid rental scams, understand tax liabilities, and get a sense of the property's value over time. You can also check out the neighborhood section and see nearby homes, last sold for prices, tax records and more.
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Public Facts

$1,915,000
Last sold Feb 5, 2026
5
Beds
3
Baths
2,343
Sqft
Off Market
$2,203,000 estimated value
Built in 1874
$940/sqft
4,945 lot sqft

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
SOME M:51 B:D L:27
Heating
Forced air unit
Cooling
Yes
Stories
3

Property History

Over the last 12 months, the sales price of 21 Berkeley St Somerville, MA 02143 has increased by 3%, and the tax increased by 7%.

Price History

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Year Price Price/Sq Ft
2026 $ 1,754,000 3 % $ 749
2025 $ 1,699,000 10 % $ 725
2024 $ 1,544,000 6 % $ 659
2023 $ 1,456,000 2 % $ 621
2022 $ 1,420,000 11 % $ 606
2021 $ 1,279,000 ---- $ 546

Tax History

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Year Taxes Assesments
2025 $ 14,502 7 % $ 1,329,200
2024 $ 13,505 7 % $ 1,283,700
2023 $ 12,556 9 % $ 1,214,300
2022 $ 11,500 6 % $ 1,129,700
2021 $ 10,770 ---- $ 1,056,900
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Owner

Christianna Morgan Christianna H Morgan , Age 55

Lives at 21 Berkeley St, # 0, Somerville, MA 02143-1603
Relatives: Thomas Morgan, Alec Morgan, Alexander Morgan, Elizabeth Morgan, Howard Pearce, Katharine Pearce, Matthew Pearce, Natalie Morgan, Claire Mccarthy
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People Living at 21 Berkeley St Somerville, MA

Christianna Morgan Christianna H Morgan , Age 55

Lives at 21 Berkeley St, # 0, Somerville, MA 02143-1603 Somerville MA 02143 21 Berkeley St, # 0
Prior addresses: 49 Glenwood Rd, Somerville, MA 02145-3606 Somerville MA 02145 49 Glenwood Rd
Relatives: Thomas Morgan, Alec Morgan, Alexander Morgan, Elizabeth Morgan, Howard Pearce, Katharine Pearce, Matthew Pearce, Natalie Morgan, Claire Mccarthy
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Thomas Morgan Thomas Paul Morgan , Age 60

Lives at 21 Berkeley St, # 0, Somerville, MA 02143-1603 Somerville MA 02143 21 Berkeley St, # 0
Prior addresses: 6431 Beaumont Sq, Lewis Center, OH 43035-8164 Lewis Center OH 43035 6431 Beaumont Sq 29 Radcliffe Rd, Apt 1, Somerville, MA 02145-3053 Somerville MA 02145 29 Radcliffe Rd, Apt 1
Relatives: Christianna Morgan, Alec Morgan, Alexander Morgan, Claire Mccarthy, Elizabeth Morgan, James Mccarthy, John Morgan, Judith Mccarthy, Natalie Morgan
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John Slocum John Willard Slocum , Age 65

Lives at 713 S Humphrey Ave, Oak Park, IL 60304-1716 Oak Park IL 60304 713 S Humphrey Ave
Prior addresses: 1024 W Vine ST, Champaign, IL 61821-2723 Champaign IL 61821 1024 W Vine ST 1100 N Hoyne Ave, Apt 2, Chicago, IL 60622-3620 Chicago IL 60622 1100 N Hoyne Ave, Apt 2
Relatives: Rachel Weber, Culver Slocum, Estelle Slocum, Mary Slocum, Benjamin Weber, Corinne Weber, David Weber, Hans Svebakken, Lauren Weber
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Elizabeth Morgan Elizabeth Morgan , Age 103

Lives at 172 Lawrence St, Lawrence, MA 01841-3849 Lawrence MA 01841 172 Lawrence St
Prior addresses: 21 Berkeley ST, Somerville, MA 02143-1603 Somerville MA 02143 21 Berkeley ST 189 Maple ST, Apt 8B, Lawrence, MA 01841-3718 Lawrence MA 01841 189 Maple ST, Apt 8B
Relatives: Alec Morgan, Alexander Morgan, Christianna Morgan, Natalie Morgan, Thomas Morgan, Claire Mccarthy, Howard Pearce, James Mccarthy, John Morgan
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Rita Donahue Rita A Donahue , Age 101

Lives at 557 Riverside Ave, Apt 1, Medford, MA 02155-5048 Medford MA 02155 557 Riverside Ave, Apt 1
Prior addresses: 70 Trevalley Rd, Revere, MA 02151-2760 Revere MA 02151 70 Trevalley Rd 983 Fellsway, Apt 4, Medford, MA 02155-4158 Medford MA 02155 983 Fellsway, Apt 4
Relatives: John Donahue, Rita Donahue, Rita Freedman, Jeanne Donahue, Jeffrey Freedman, Marina Tchouslova, Mary Kotthoff
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Yuliya Komar Yuliya Komar , Age 48

Lives at 2247 W Chicago Ave, Chicago, IL 60622-4828 Chicago IL 60622 2247 W Chicago Ave
Prior addresses: 21 Berkeley St, Somerville, MA 02143-1603 Somerville MA 02143 21 Berkeley St
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James Mccarthy James H Mccarthy , Age 92

Lives at 3920 Mystic Valley Pkwy, Apt 207, Medford, MA 02155-6912 Medford MA 02155 3920 Mystic Valley Pkwy, Apt 207
Prior addresses:
Relatives: Charles Mccarthy, Claire Mccarthy, Judith Mccarthy, Thomas Morgan, Alec Morgan, Alexander Morgan, Charlene Mccarthy, Christianna Morgan
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Neighbors

19 Berkeley St
Somerville, MA
View Property Report
23 Berkeley St
Somerville, MA
View Property Report
25 Berkeley St
Somerville, MA
View Property Report
15 Berkeley St
Somerville, MA
View Property Report

FAQs

Who lives at 21 Berkeley St, Somerville, MA 02143?
According to our records, the current person living in 21 Berkeley St is Christianna Morgan.
Is this property currently for sale?
The property is not for sale and last sold for $1,915,000 on Feb 5, 2026. Use USPhoneBook to review nearby listings or compare similar homes in the area.
What is the estimated value of this property?
The estimated value is $2,203,000, reflecting a 3% change over the past year. You can explore price history and tax records to see how the value has changed over time.
How big is this property?
It features approximately 2,343 sq ft of living space on a 4,945 sq ft lot, built in 1874 and classified as a Single Family.
What nearby properties can I compare this to?
Nearby homes include 19 Berkeley St, 23 Berkeley St, and 25 Berkeley St, each with its own property report to help compare size, value, and residents.