42 8th St APT 4209, Charlestown, MA 02129
Home value
$641,700
$590,000 - $693,000
$3,651/mo
Owner options
$3,651/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$3,651/mo
Rent Zestimate®
$4,483/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$4,483/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Zillow last checked:
Listing updated:
Sarah Fillmann 617-797-5199,
Coldwell Banker Realty - Boston 617-242-0025,
Courtney Collier 781-264-0303
Olivia Tjie
Redfin Corp.
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 1
- Bathrooms: 1
- Full bathrooms: 1
Heating
- Central, Forced Air
Cooling
- Central Air
Appliances
- Included: Range, Dishwasher, Microwave, Refrigerator
- Laundry: Common Area, In Building
Features
- Has basement: No
- Has fireplace: No
Interior area
- Total structure area: 793
- Total interior livable area: 793 sqft
- Finished area above ground: 793
Property
Parking
- Total spaces: 1
- Parking features: Detached, Deeded, Assigned, Off Street
- Garage spaces: 1
Features
- Pool features: Association, In Ground
- On waterfront: Yes
- Waterfront features: Waterfront, Harbor, Marina
Details
- Parcel number: 0203506554
- Zoning: Res
Construction
Type & style
- Home type: Condo
- Property subtype: Condominium
- Attached to another structure: Yes
Condition
- Year built: 1899
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Security: Intercom, Doorman, Concierge
HOA
- Amenities included: Hot Water, Laundry, Elevator(s), Fitness Center, Clubroom
- Services included: Heat, Gas, Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash, Reserve Funds
- HOA fee: $708 monthly
Location
- Region: Charlestown
Financial & listing details
- Price per square foot: $806/sqft
- Tax assessed value: $526,000
- Annual tax amount: $2,116
- Date on market: 11/26/2025
Price history
| Date | Event | Price |
|---|---|---|
| 3/3/2026 | Sold | $639,000$806/sqft |
Source: MLS PIN #73447142 Report a problem | ||
| 1/14/2026 | Contingent | $639,000$806/sqft |
Source: MLS PIN #73447142 Report a problem | ||
| 10/23/2025 | Listed for sale | $639,000+9.2%$806/sqft |
Source: MLS PIN #73447142 Report a problem | ||
| 11/20/2020 | Sold | $585,000-2.5%$738/sqft |
Source: Public Record Report a problem | ||
| 9/23/2020 | Pending sale | $600,000$757/sqft |
Source: Coldwell Banker Realty - Cambridge #72727029 Report a problem | ||
| 9/16/2020 | Listed for sale | $600,000+15.4%$757/sqft |
Source: Coldwell Banker Realty - Cambridge #72727029 Report a problem | ||
| 12/29/2016 | Sold | $520,000+0.2%$656/sqft |
Source: C21 Commonwealth Sold #72091236_02129_4209 Report a problem | ||
| 11/15/2016 | Pending sale | $519,000$654/sqft |
Source: CENTURY 21 Commonwealth #72091236 Report a problem | ||
| 11/9/2016 | Listed for sale | $519,000+18%$654/sqft |
Source: CENTURY 21 Commonwealth #72091236 Report a problem | ||
| 10/31/2006 | Sold | $439,900$555/sqft |
Source: LINK #69090 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,091 +10.4% | $526,000 +3.9% |
| 2024 | $5,518 +6.6% | $506,200 +5% |
| 2023 | $5,178 +0.7% | $482,100 +2% |
| 2022 | $5,142 -2.2% | $472,600 -4.1% |
| 2021 | $5,258 +7.7% | $492,800 +6.6% |
| 2020 | $4,883 +2.2% | $462,400 +2% |
| 2019 | $4,779 +5.6% | $453,400 +5% |
| 2018 | $4,525 +670.4% | $431,800 +3.9% |
| 2017 | $587 -86.4% | $415,400 +6% |
| 2016 | $4,311 -6.8% | $391,900 +2.6% |
| 2015 | $4,624 +4.7% | $381,800 +13.6% |
| 2013 | $4,415 +2.9% | $336,000 +2.1% |
| 2012 | $4,291 +1.9% | $329,100 |
| 2011 | $4,209 +2% | $329,100 -5.3% |
| 2010 | $4,127 +8.9% | $347,400 -2.6% |
| 2009 | $3,790 -3.1% | $356,500 |
| 2008 | $3,911 +1.1% | $356,500 +1.3% |
| 2007 | $3,868 | $352,000 |
Neighborhood: Charlestown
Nearby homes
- $789,0002 bd2 ba926 sqft42 8th St APT 3203, Charlestown, MA 02129Sold

- $690,0002 bd2 ba909 sqft42 8th St APT 1306, Charlestown, MA 02129Sold

- $700,0001 bd2 ba949 sqft42 8th St APT 1109, Charlestown, MA 02129Sold

- $450,000-- bd1 ba433 sqft42 8th St APT 5307, Charlestown, MA 02129Sold

- $1,013,0002 bd2 ba1.3k sqft42 8th St APT 3517, Charlestown, MA 02129Sold
- $497,0001 bd1 ba567 sqft42 8th St APT 1401, Charlestown, MA 02129Sold
- $1,075,3003 bd2 ba1.3k sqft42 8th St APT 3513, Charlestown, MA 02129Off Market
- $580,0001 bd1 ba681 sqft42 8th St APT 5303, Charlestown, MA 02129Sold
- $983,0002 bd2 ba1.3k sqft42 8th St APT 1523, Charlestown, MA 02129Sold
Nearby schools
GreatSchools rating
- 4/10Harvard-Kent Elementary SchoolGrades: PK-6Distance: 0.3 mi
- 3/10Charlestown High SchoolGrades: 7-12Distance: 0.5 mi
- 9/10Eliot K-8 Innovation SchoolGrades: PK-8Distance: 0.6 mi
Get a cash offer in 3 minutes
Get a cash offer in 3 minutes
- Massachusetts
- Suffolk County
- Boston
- 02129
- Charlestown
- 42 8th St Apartment 4209