Active Under Contract
Single family home for sale at 42 Harvard St, Charlestown, MA 02129 | MLS# 73590132 | Listing updated on 2026-10-21
Photo 1 of Single family home for sale at 42 Harvard St, Charlestown, MA 02129 | MLS# 73590132 | Listing updated on 2026-10-21
Photo 2 of Single family home for sale at 42 Harvard St, Charlestown, MA 02129 | MLS# 73590132 | Listing updated on 2026-10-21
Photo 3 of Single family home for sale at 42 Harvard St, Charlestown, MA 02129 | MLS# 73590132 | Listing updated on 2026-10-21
Photo 4 of Single family home for sale at 42 Harvard St, Charlestown, MA 02129 | MLS# 73590132 | Listing updated on 2026-10-21
38+
Beds Icon

Street View

$4,750,000

Monthly Est:$23,642

  • Beds Icon5 Beds
  • Beds Icon
    5 Baths
  • Beds Icon4,000sqft

42 Harvard St, Charlestown, MA 02129

$23,642/moEst:

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  • Single Family Residence

  • Built in 1875

  • $-- HOA

  • 0.03 acre lot

  • $1,188/sq.ft

Description

Overlooking John Harvard Mall in Charlestown’s historic gaslight district, this handsome, 5+BR/4.5BA, bow front brick townhome, offers 4,000sf of living space and two covered parking spaces. Built circa 1875, the home was rebuilt from the brick façade inward in 2009/10, with all-new framing and major systems, then thoughtfully reimagined in 2024/25 for modern family living. The main level is open and filled with light, with living, dining, and kitchen spaces flowing together beneath crown molding and custom millwork. A gas fireplace with porcelain surround anchors the living area, and a multi-zone sound system carries music throughout. The chef’s kitchen centers on a large marble-topped island and is equipped with a new Thermador six-burner range with grill and double ovens, plus a Sub-Zero refrigerator. Oversized windows and skylights brighten the space, and a French door opens to a private side porch for outdoor dining and grilling. A powder room services this level. The entire second floor is reserved for the primary suite, w/dual walk-in closets and a spa-style bath featuring a freestanding soaking tub, double vanity, and oversized walk-in shower. The third-floor features two generous bedrooms w/dual custom closets; a dedicated home office, full bath, and laundry center. The fourth-floor adds a custom built-in library or study and guest suite. Above it all, the roof deck offers 360-degree views of Boston Harbor and the city skyline. The lower provides versatile living space: a media room w/wet bar and EuroCave wine refrigerator, a gym or au pair suite, an oversized mudroom w/heated floor, abundant storage, and second washer/dryer. A 2-car covered driveway is just off the mudroom. Historic character, modern systems, and a coveted location make this a turnkey Charlestown home.

  • Houzeo last checked: 12 hours ago
  • Listing updated: October 21, 2026 at 1:08 am
  • Listing Provided by: Nancy Roth (617) 429-6396 | Gibson Sotheby's International Realty (617) 242-4222
  • Source: MLS Property Information Network-MA | MLS#: 73590132 MLS Property Information Network-MA

Property Details

  • Status

    Active Under Contract

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Boston

  • Neighborhood

    Charlestown

  • Year Built

    1875

  • HOA Fees

    -

  • Finished Area

    4,000 sqft

  • Lot Size

    0.03 acre lot

  • Basement Area

    - sqft

  • MLS Name

    MLS Property Information Network

  • MLS Number

    73590132

  • MLS Status

    Contingent

  • Days on Market

    11

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 5

Interior

  • Heating

    Forced Air, Radiant, Natural Gas

  • Flooring

    Tile, Hardwood, Flooring Hardwood, Flooring Stone/ceramic Tile

  • Window Features

    Skylight, Insulated Windows

  • Exterior Features

    Deck, Deck Roof, City View(s)

  • Sewer

    Public Sewer

  • Cooling

    Central Air

  • Interior Features

    Closet/cabinets Custom Built, Recessed Lighting, Lighting Overhead, Decorative Molding, Window Seat, Bathroom Full, Bathroom Tiled With Tub & Shower, Lighting Sconce, Pedestal Sink, Closet, Countertops Stone/granite/solid, Vestibule, Cathedral Ceiling(s), Lighting Pendant, Home Office, Bathroom, Mud Room, Library, Wet Bar, Wired For Sound, Internet Available Broadband

  • Appliances

    Gas Water Heater, Tankless Water Heater, Range, Dishwasher, Disposal, Trash Compactor, Microwave, Indoor Grill, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator, Range Hood, Wine Cooler

Construction

  • Year Built

    Year Built: 1875

  • Home type

    Single Family Residence

  • Foundation Details

    Stone, Brick/mortar, Granite

  • Roof

    Shingle, Rubber

  • Architectural Style

    Italianate

  • Construction Materials

    Brick

Utilities & Energy

  • Fireplace Features

    Living Room

  • Water Source

    Public

  • Basement

    Full, Finished, Walk Out Access, Interior Entry

  • Laundry Features

    In Basement

  • Security Features

    Security System

  • Utilities

    For Gas Range

  • Parking Features

    Off Street, Tandem, Deeded, Paved

Other Features

  • Community Features

    Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/jog Trails, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House Of Worship, Marina, Private School, Public School, T Station, University, Other

  • Patio And Porch Features

    Deck, Deck Roof

  • Disclosures

    Taxes Include Residential Exemption.

  • Subdivision Name

    Charlestown

  • Lot Features

    Level

Price History

DateEventPrice

10/21/2026

Source: mls_logoMLS Property Information Network-MA #73590132

Contingent (Active Under Contract)

$4,750,000

$1,188/sqft

10/13/2026

Source: mls_logoMLS Property Information Network-MA #73590132

Listed for Sale

$4,750,000

$1,188/sqft

Charlestown Ranks #4 in Boston, MA

Homes for sale
96

Homes

Rental prices
$2,538

Rental Prices

Median Home Price
$1.04M

Median Home Price

Charlestown, Boston, MA neighborhood guide

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Based on information provided to and compiled by MLS Property Information Network, Inc. covering through Oct 23, 2026, 08:45PM. The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third-party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified. © 2026 MLS Property Information Network, Inc. All Rights Reserved.

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