Skip main navigation
Sold for $950,000
  • $950,000

    400 Washington St #Penthouse 1, Somerville, MA 02143

    2beds
    1,113sqft
    Condominium
    Built in 2001
    -- sqft lot
    $944,800 Zestimate®
    $854/sqft
    $3,452 Estimated rent

    Home value

    $944,800

    $869,000 - $1.03M

    $3,452/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $3,452/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

    $3,452/mo

    Rent Zestimate®

    Refinance and save

    $6,709/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

    $6,709/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

    Rare two-bedroom corner penthouse in a modern elevator building less than 1/2 mile from Harvard University, Union and Inman Squares and tucked back on the quiet side of Ivy Place. A southwest exposure, many tall windows, 9-ft ceilings and spacious rooms bring a bright expansiveness to the entire space. The chef’s kitchen – with granite, stainless and ample Scandinavian cabinetry – is open to a spacious dining and living room with gas fireplace and balcony. The comfortable primary bedroom has an oversized custom walk-in closet. The second bedroom is large, with two exposures. Other highlights include dedicated off-street parking, in-unit laundry, central A/C, healthy baseboard-radiated heat and ample storage, in a professionally managed building with high owner occupancy. Walk Score® of 94- "Walker's Paradise.” Enjoy being 3 blocks from Whole Foods – or simply cross the street to shops (wine & cheese, coffee, bakery) and restaurants near this gracious city home.

    Zillow last checked:

    Listing updated:

    Listed by:

    Maggie Dee + Charles Cherney Team 617-634-9665,

    Compass 617-303-0067

    Bought with:

    Samuel Tweedale

    Boardwalk Properties

    Source: MLS PIN,MLS#: 73351144

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 2
    • Bathrooms: 1
    • Full bathrooms: 1
    Primary bedroom
    • Features: Walk-In Closet(s)
    • Level: Fourth Floor
    Bedroom 2
    • Level: Fourth Floor
    Bathroom 1
    • Features: Bathroom - Full
    • Level: Fourth Floor
    Dining room
    • Level: Fourth Floor
    Kitchen
    • Level: Fourth Floor
    Living room
    • Level: Fourth Floor
    Heating
    • Central, Baseboard
    Cooling
    • Central Air
    Appliances
    • Included: Range, Dishwasher, Disposal, Refrigerator, Washer, Dryer
    • Laundry: Fourth Floor, In Unit
    Features
    • Flooring: Tile, Hardwood
    • Windows: Insulated Windows
    • Basement: None
    • Number of fireplaces: 1
    • Common walls with other units/homes: No One Above,Corner
    Interior area
    • Total structure area: 1,113
    • Total interior livable area: 1,113 sqft
    • Finished area above ground: 1,113

    Property

    Parking
    • Total spaces: 1
    • Parking features: Off Street, Assigned
    • Uncovered spaces: 1
    Features
    • Entry location: Unit Placement(Upper,Back)
    • Exterior features: Balcony
    Details
    • Parcel number: 4580700
    • Zoning: res.
    • Other equipment: Intercom

    Construction

    Type & style
    • Home type: Condo
    • Property subtype: Condominium
    • Attached to another structure: Yes
    Materials
    • Frame
    • Roof: Rubber
    Condition
    • Year built: 2001
    • Major remodel year: 2005

    Utilities & green energy

    • Electric: Circuit Breakers
    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: for Gas Range
    Green energy
    • Energy efficient items: Thermostat

    Community & neighborhood

    Security
    • Security features: Intercom
    Community
    • Community features: Public Transportation, Shopping, Park, Highway Access, T-Station, University
    Location
    • Region: Somerville

    HOA & financial

    HOA
    • HOA fee: $804 monthly
    • Amenities included: Hot Water
    • Services included: Heat, Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash, Reserve Funds

    Price history

    DateEventPrice
    5/28/2025Listing removed$3,900$4/sqft
    Source: Zillow Rentals Report a problem
    5/20/2025Price change$3,900-9.3%$4/sqft
    Source: Zillow Rentals Report a problem
    5/8/2025Sold$950,000+5.8%$854/sqft
    Source: MLS PIN #73351144 Report a problem
    5/8/2025Listed for rent$4,300$4/sqft
    Source: Zillow Rentals Report a problem
    4/2/2025Contingent$898,000$807/sqft
    Source: MLS PIN #73351144 Report a problem
    3/27/2025Listed for sale$898,000+26.5%$807/sqft
    Source: MLS PIN #73351144 Report a problem
    5/18/2016Sold$710,000+18.5%$638/sqft
    Source: Public Record Report a problem
    3/24/2016Pending sale$599,000$538/sqft
    Source: Coldwell Banker Residential Brokerage - Cambridge Huron Ave #71973368 Report a problem
    3/17/2016Listed for sale$599,000+23.5%$538/sqft
    Source: Coldwell Banker Residential Brokerage - Cambridge Huron Ave #71973368 Report a problem
    1/18/2013Sold$485,000+8%$436/sqft
    Source: Public Record Report a problem
    11/29/2012Listed for sale$449,000+7.7%$403/sqft
    Source: Coldwell Banker Residential Brokerage - Cambridge Mass Ave #71460558 Report a problem
    12/28/2009Sold$417,000+5.6%$375/sqft
    Source: Public Record Report a problem
    5/3/2006Sold$395,000$355/sqft
    Source: LINK #50293 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$9,647 +3.7%$884,200
    2024$9,302 +8%$884,200 +6.2%
    2023$8,609 +6.4%$832,600 +4.7%
    2022$8,094 -2.4%$795,100 -2.3%
    2021$8,293 +1.9%$813,800 +0.9%
    2020$8,136 +4.5%$806,300 +11.5%
    2019$7,782 +6.9%$723,200 +12.4%
    2018$7,277 -2.2%$643,400 +0.9%
    2017$7,443 +7.8%$637,800 +15.8%
    2016$6,902 $550,800

    Find assessor info on the county website

    Neighborhood: Union Square

    Nearby schools

    GreatSchools rating
    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
    $944,800
    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
    $944,800