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All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 5th Floor, Ste 500
  • 3,300 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Amazing opportunity for penthouse full floor on the first block of Newbury Street. Existing Tenant has been there over 20 years and will vacate 1/31/26. Landlord is working on new spec work and will leave room for Tenant customizations. Get in early to customize your space !

  • Listed rate may not include certain utilities, building services and property expenses
  • 4 Private Offices
  • Space is in Excellent Condition
  • Fully Built-Out as Standard Office
  • 1 Conference Room
Space Size Term Rental Rate Space Use Build-Out Available
5th Floor, Ste 500 3,300 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now

5th Floor, Ste 500

Size
3,300 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Build-Out
Full Build-Out
Available
Now

5th Floor, Ste 500

Size 3,300 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Build-Out Full Build-Out
Available Now

Amazing opportunity for penthouse full floor on the first block of Newbury Street. Existing Tenant has been there over 20 years and will vacate 1/31/26. Landlord is working on new spec work and will leave room for Tenant customizations. Get in early to customize your space !

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • 4 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition

Property Overview

Boston Realty Advisors is delighted to introduce 20 Newbury Street in Boston’s Back Bay for lease. 20 Newbury is located on Back Bay’s most prestigious first block of Newbury St, renowned for its luxury and coveted brands. This remarkable building spans 18,352 square feet, with 3,300 square feet available for lease on the 5th floor. The landlord is in the process of building a spec suite with optional tenant customization, presenting a splendid opportunity to occupy a full office/retail floor alongside esteemed brands such as Giorgio Armani, Richard Mille, and Cartier! Enjoy access to all the upscale amenities that Newbury Street has to offer, from elite shopping and dining to charming cafes, all within close proximity to public transportation.

Property Facts

Building Type
Office
Year Built/Renovated
1920/2014
Building Height
5 Stories
Building Size
18,352 SF
Building Class
B
Typical Floor Size
5,823 SF
Parking
7 Surface Parking Spaces

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 4th
  • Avanti Salon
  • Services
  • 1st
  • Civic Financial-northwestern
  • Finance and Insurance
  • 5th
  • Dell Mitchell Architects Inc
  • Professional, Scientific, and Technical Services
  • 2nd
  • Giorgio Armani
  • Manufacturing
  • 3rd
  • Northwestern Mutual
  • Finance and Insurance
  • 1st
  • Small Army
  • Professional, Scientific, and Technical Services
  • 1st
  • The Modern Priscilla
  • Health Care and Social Assistance
Exceptionally walkable
100/100
Fairly drivable
40/100
Exceptional public transit
100/100
Moderately bikeable
60/100
  • Listing ID: 37123115

  • Date on Market: 8/5/2025

  • Last Updated:

  • Address: 20 Newbury St, Boston, MA 02116

Contact the Leasing Agent

20 Newbury St

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