Skip main navigation
Sold for $680,000
  • $680,000

    21 Mystic St #1, Charlestown, MA 02129

    2beds
    628sqft
    Condominium, Rowhouse
    Built in 1875
    -- sqft lot
    $692,000 Zestimate®
    $1,083/sqft
    $3,144 Estimated rent

    Home value

    $692,000

    $630,000 - $761,000

    $3,144/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $3,144/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $3,144/mo

    Rent Zestimate®

    Refinance and save

    $4,288/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $4,288/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 started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    Central acHand crafted shelvingHardwood floorsSophisticated accent wall panelingGracious primary bedroomCentrally located bathroomBuilt-in laundry in-unit
    Discover the epitome of convenient living in the heart of Charlestown, where elegance, comfort, & scenic beauty merge to create an extraordinary lifestyle! This home is meticulously maintained & in PRISTINE condition. SUNLIGHT pours into the open living area, highlighting hardwood floors, hand crafted shelving, & the professionally designed kitchen (2022). Featuring tall white cabinetry, Quartz counters, and 2 built-in/slide out pantries, this kitchen has it all! Retreat to the gracious primary bedroom, offering custom closets, built-in bed-side lighting, & sophisticated accent wall paneling. No expense spared in the centrally located bathroom, featuring barn door entry, designer vanity, and full tile-surround with marble inlay shower. The spacious 2nd bedroom features custom closet & view of patio. Fresh paint throughout, built-in LAUNDRY in-unit, private & fenced outdoor PATIO, central AC, & spacious STORAGE area in the basement. The perfect blend of city living & neighborhood charm!

    Zillow last checked:

    Listing updated:

    Listed by:

    Sarah Stone 339-933-0807,

    Coldwell Banker Realty - Norwell - Hanover Regional Office 781-659-7955

    Bought with:

    Sarah Stone

    Coldwell Banker Realty - Norwell - Hanover Regional Office

    Source: MLS PIN,MLS#: 73332478

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 2
    • Bathrooms: 1
    • Full bathrooms: 1
    Primary bathroom
    • Features: No
    Heating
    • Central, Baseboard, Natural Gas
    Cooling
    • Central Air
    Appliances
    • Included: Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
    • Laundry: In Building, In Unit, Electric Dryer Hookup, Washer Hookup
    Features
    • Flooring: Tile, Hardwood
    • Has basement: Yes
    • Has fireplace: No
    Interior area
    • Total structure area: 628
    • Total interior livable area: 628 sqft
    • Finished area above ground: 628

    Property

    Parking
    • Parking features: On Street, Common
    • Has uncovered spaces: Yes
    Accessibility
    • Accessibility features: No
    Features
    • Entry location: Unit Placement(Street,Ground,Courtyard)
    • Patio & porch: Patio - Enclosed
    • Exterior features: Patio - Enclosed
    Details
    • Parcel number: W:02 P:00067 S:002,4359575
    • Zoning: CD

    Construction

    Type & style
    • Home type: Condo
    • Property subtype: Condominium, Rowhouse
    Materials
    • Frame, Stone
    • Roof: Rubber
    Condition
    • Year built: 1875

    Utilities & green energy

    • Electric: 110 Volts, 100 Amp Service
    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: for Electric Range, for Electric Oven, for Electric Dryer, Washer Hookup

    Community & HOA

    Community
    • Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Highway Access, Marina, Public School, T-Station, University
    HOA
    • Amenities included: Laundry
    • Services included: Water, Sewer, Insurance, Reserve Funds
    • HOA fee: $225 monthly
    Location
    • Region: Charlestown

    Financial & listing details

    • Price per square foot: $1,083/sqft
    • Tax assessed value: $537,800
    • Annual tax amount: $5,862
    • Date on market: 1/18/2026
    • Listing terms: Contract

    Price history

    DateEventPrice
    3/18/2025Sold$680,000+1.5%$1,083/sqft
    Source: MLS PIN #73332478 Report a problem
    2/10/2025Contingent$670,000$1,067/sqft
    Source: MLS PIN #73332478 Report a problem
    2/5/2025Listed for sale$670,000+20.7%$1,067/sqft
    Source: MLS PIN #73332478 Report a problem
    12/11/2020Sold$555,000-1.8%$884/sqft
    Source: Public Record Report a problem
    9/16/2020Listed for sale$565,000+8.7%$900/sqft
    Source: Compass #72726942 Report a problem
    8/2/2018Sold$520,000+4.2%$828/sqft
    Source: Public Record Report a problem
    6/30/2018Pending sale$499,000$795/sqft
    Source: Hinds Associates #72354894 Report a problem
    6/29/2018Listed for sale$499,000+2%$795/sqft
    Source: Hinds Associates #72354894 Report a problem
    10/27/2017Sold$489,000+2.1%$779/sqft
    Source: Public Record Report a problem
    8/16/2017Pending sale$479,000$763/sqft
    Source: Broad Sound Real Estate, LLC #72209685 Report a problem
    8/7/2017Listed for sale$479,000+71.7%$763/sqft
    Source: Broad Sound Real Estate, LLC #72209685 Report a problem
    8/4/2003Sold$279,000$444/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$6,301 +7.5%$544,100 +1.2%
    2024$5,862 +4.6%$537,800 +3.1%
    2023$5,603 +2.7%$521,700 +4%
    2022$5,457 +3.9%$501,600 +2%
    2021$5,250 +16.3%$492,000 +15.1%
    2020$4,514 +16.9%$427,500 +16.7%
    2019$3,860 +5.6%$366,200 +5%
    2018$3,654 +802.8%$348,700 +4%
    2017$405 -88.7%$335,300 +3%
    2016$3,581 +10.2%$325,500 +21.3%
    2015$3,250 +10.1%$268,400 +19.4%
    2013$2,953 -4%$224,700 -4.7%
    2012$3,076 +2%$235,900
    2011$3,017 +7.7%$235,900
    2010$2,802 +8.8%$235,900 -2.6%
    2009$2,576 -5%$242,300 -2%
    2008$2,713 -2.2%$247,300 -2%
    2007$2,773 $252,300
    Find assessor info on the county website

    Neighborhood: Charlestown

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Boston Public
    • Middle: Boston Public
    • High: Boston Public

    Source: MLS PIN. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $692,000
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $692,000