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$1,199,900 Just Listed

  • For Sale
  • Active
  • Condo
  • 4 Beds
  • 3 Full Baths
  • 1,835 Sq. Ft.
  • 0.08 Acres
  • Updated 24 minutes ago

Next open house:

Open House: 11:30 AM - 12:30 PM

Saturday 10/17 11:30 AM - 12:30 PM

43 Boston St #A,Somerville, MA 02143

43 Boston St #ASomervilleMA02143

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Join us at 43 Boston St #A on:

  • Open House: 11:00 AM - 12:00 PM

    Sunday 10/18 11:00 AM - 12:00 PM

    43 Boston St #A,Somerville, MA 02143
    43 Boston St #ASomervilleMA02143
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See This Home
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Introducing Unit A at 43 Boston St, a stunning new duplex condominium atop Prospect Hill and steps to Union Square and just minutes to downtown Boston. This unit glows with modern functionality in the form of its open layout, modern kitchen with large island, 2 zone hvac system, and electric fireplace. This 4 bedroom, 3 bathroom condo offers over 1800 sf of living area including its expansive first floor primary suite, in-unit laundry, and off-street parking. Perfect for entertaining and every day living, you'll love its thoughtful layout, high ceilings, and light-filled rooms. The finished lower level is perfect for guests, movie night, a home office, or scores of other possibilities. And its proximity to Prospect Hill Tower, The Independent, and Goof's Comedy Club brand this as a neighborhood on the rise!

Full Property Details for 43 Boston St #A

General

  • Price: $1,199,900
  • HOA FEE: $150/month
  • Taxes: $13,008 (2026)
  • Status: Active
  • Type: Condo
  • MLS ID: 73590985
  • Updated: 10/14/2026
  • Added to Site: 1 day(s) ago

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3
  • Bathroom 1: First
  • Bathroom 2: First
  • Bathroom 3: Basement

Bedrooms

  • Total Bedrooms: 4
  • Primary Bedroom: First
  • Bedroom 2: First
  • Bedroom 3: Basement
  • Bedroom 4: Basement

Other Rooms

  • Living Room: First
  • Kitchen: First
  • Dining Room: First

Parking

  • Parking Features: Off Street

Location

  • County: Middlesex

Structural Information

  • Basement: Yes
  • Stories/Levels: 2
  • Square Feet: 1,835
  • Year Built: 1900

Lot Features

  • Lot Size (Acres): 0.08

Financial Considerations

  • Association Fee: $150
  • Tax Amount: $13,008
  • Tax Year: 2026

Disclosures and Reports

  • Disclosures/Rstr.: monthy condo fee is estimated; taxes are total for previously assessed single family house at this address, with each unit to pay its portion of the total based on pct share of common areas
  • Property ID: M:0080 B:000B L:0016, 758987

Listed by Berkshire Hathaway HomeServices Commonwealth Real Estate, Charles Ball and Christine Ball

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Listing agents

— 43 Boston St #A —

  • Charles Ball

    Berkshire Hathaway HomeServices Commonwealth Real Estate

  • Christine Ball

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 43 Boston St #A

School District:Somerville School District
NameGradesDistance
Capuano Early Childhood Center
150 Glen Street, Somerville, MA 02145
PK-K0.3 mi
E Somerville Community
50 Cross Street, Somerville, MA 02145
K-80.4 mi
Albert F. Argenziano School At Lincoln Park
290 Washington Street, Somerville, MA 02143
PK-80.5 mi
Somerville High School
81 Highland Avenue, Somerville, MA 02143
9-120.4 mi
Winter Hill Community School
115 Sycamore Street, Somerville, MA 02145
PK-80.7 mi
Arthur D. Healey School
5 Meacham Street, Somerville, MA 02145
K-81.1 mi
John F. Kennedy Elementary School, Somerville, MA
5 Cherry Street, Somerville, MA 02144
PK-81.3 mi
Benjamin G. Brown School
201 Willow Avenue, Somerville, MA 02144
K-61.5 mi
West Somerville Neighborhood School
177 Powder House Boulevard, Somerville, MA 02144
PK-82.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 43 Boston St #A Get Price Alerts and Save Property

Date
Details
Price
Change
Source
10/14/2026
Listed
$1,199,900
-7.7%
MLS
8/12/2025
Sold
$1,300,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 43 Boston St #A

Year
Property Taxes
Change
Tax Assessment
Change
2025
$12,226
7%
$1,120,600
3%
2024
$11,468
6%
$1,090,100
4%
2023
$10,792
8%
$1,043,700
6%
2022
$10,019
6%
$984,200
6%
2021
$9,420
6%
$924,400
5%
2020
$8,849
2%
$877,000
9%
2019
$8,661
6%
$804,900
11%
2018
$8,182
6%
$723,400
9%
2017
$7,712
3%
$660,800
11%
2016
$7,489
1%
$597,700
2%
2015
$7,412
11%
$587,800
11%
2014
$6,688
—
$528,300
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 43 Boston St #A

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Berkshire Hathaway HomeServices Commonwealth Real Estate, Charles Ball and Christine Ball

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43 Boston St #A, Somerville, MA 02143 (MLS# 73590985) is a Condo property with 4 bedrooms and 3 full bathrooms. 43 Boston St #A is currently listed for $1,199,900 and was received on October 14, 2026. Want to learn more about 43 Boston St #A? Do you have questions about finding other Condo real estate for sale in Somerville? You can browse all Somerville real estate or contact a Coldwell Banker agent to request more information.

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