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30 Cross Street, Unit 2, CharlestownBoston, MA 02129Price: $1,350,000

  • Price: $1,350,000
  • Est. Mortgage of $/month
  • 1 Day on Market
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$/month over payments
Federal 30-year interest rate: 6.51% last updated on May 21, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $1,350,000List Price
  • 2Bedrooms
  • 2Bathrooms
  • 1,426Square Feet

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Located just off Monument Square on Cross Street, this meticulously maintained 2 PLUS bed/2 bath penthouse duplex offers 1,426 sqft, abundant natural light, and an expansive private roof deck. The spacious living room with corner exposure flows to an elegant dining room and entertainer's kitchen featuring skylight, stainless appliances, granite countertops, marble backsplash, custom walnut island, built-in bar, and two pantry closets. Main level offers a library with built-ins/potential 3rd bedroom, and an updated full bath. Upstairs features an airy landing with skylight and WFH space, generous primary with adjoining office/nursery, spacious second bedroom, custom full bath, and W/D. Upgrades include new roof/skylight, refinished hardwood floors, custom millwork, designer lighting, commercial-grade water heater, and updated appliances completed by current owners. Quiet, community-oriented street near Monument Square, shops, and restaurants.

Property Details of 30 Cross Street, Unit 2, Charlestown

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Listed by Coldwell Banker Realty - Wellesley

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) from third party sources, including sellers, lessors and public records, and were compiled by MLSPIN. 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. MLSPIN 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.

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