100 Market Street

100 Market Street, Portsmouth, NH 03801

  • For Lease $29.00/SF/YR
  • Property Type Office - General Office
  • Property Size 57,455 SF
  • Property Tenancy Multi-Tenant
  • Building Class A
  • Year Built 1999
  • Date Updated Jan 18, 2024
Located in the heart of downtown Portsmouth, less than a mile from Interstate 95.Prominent Class A office building located in the heart of downtown Portsmouth.

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  • Suites ranging from 1,500± to 5,189± SF
  • Well maintained building. Nicely detailed with elegant finishes
  • Boasting outstanding views of the city and Portsmouth Harbor
  • Adjacent to 900 space parking garage, plus municipal parking on Market Street
  • Surrounded by dozens of Portsmouth’s best restaurants and boutique retailers
  • Less than a mile from Interstate 95
  • Within an hour of Portland, ME and Boston, MA

Spaces Available



Caitlin Burke

The Boulos Company

(603) 570-2680


Getting Around

  • Walk Score ®

    96/100 Walker's Paradise
  • Bike Score ®

    62/100 Bikeable
Powered by Walk Score ®
  • City Portsmouth, NH
  • Neighborhood North Mill Pond
  • Zip Code 03801
  • Market Boston

Points of Interest

  • Durham-UNH

    9.92 miles

  • Mobil

    0.43 miles

  • Sunoco

    0.79 miles

  • Sunoco

    1.85 miles

  • Citgo

    1.88 miles

  • Mobil

    1.93 miles

  • BP

    1.94 miles

  • Mobile

    2.11 miles

  • Cumberland Farms

    2.15 miles

  • Cumberland Farms

    2.44 miles

  • Sunoco

    3.20 miles

  • Market Hanover Lot

    0.03 miles

  • Hanover Street Parking Garage

    0.06 miles

  • Ladd Street Lot

    0.07 miles

  • McIntyre Building Lot

    0.07 miles

  • Portwalk Parking Garage

    0.16 miles

  • Worth Lot

    0.18 miles

  • Memorial Bridge Lot

    0.22 miles

  • Bridge Street Lot

    0.22 miles

  • Prescott Park Lot

    0.29 miles

  • Parrott Ave Lot

    0.31 miles

  • Hilton Garden Inn Portsmouth Downtown

    0.07 miles

  • Residence Inn by Marriott Portsmouth Downtown/Waterfront

    0.14 miles

  • Sheraton Portsmouth Harborside Hotel

    0.15 miles

  • Hampton Inn & Suites Portsmouth Downtown

    0.16 miles

  • Ale House Inn

    0.19 miles

  • The Hotel Portsmouth

    0.32 miles

  • Courtyard by Marriott Portsmouth

    0.93 miles

  • America's Best Inns & Suites

    1.03 miles

  • Holiday Inn Portsmouth

    1.04 miles

  • Anchorage Inns & Suites

    1.05 miles

  • Lazy Jack's Watering Hole Restaurant

    0.05 miles

  • Cava

    0.08 miles

  • The River House

    0.08 miles

  • British Beer Company

    0.12 miles

  • Bennett's Sandwich Shop

    0.13 miles

  • Surf

    0.13 miles

  • Popovers On The Square

    0.13 miles

  • Shalimar India

    0.13 miles

  • Kilwins Chocolate, Fudge, and Ice Cream

    0.14 miles

  • Ristorante Massimo

    0.14 miles

  • Portsmouth Middle School

    0.36 miles

  • Little Harbour School

    0.83 miles

  • New Franklin School

    0.93 miles

  • Portsmouth Christian Academy and High School

    1.42 miles

  • Portsmouth High School

    1.43 miles

  • New Hampshire Vocational School

    1.57 miles

  • Frank Jones School

    1.71 miles

  • Maude H Trefethen School

    1.90 miles

  • Great Bay Community College

    2.11 miles

  • Judd Gregg Marine Research Complex

    2.35 miles

  • Edgewood Kindergarden

    1.11 miles

  • Little Blessings

    2.18 miles

  • KinderCare

    2.27 miles

  • Acorn School

    7.66 miles

  • Imprints Day School

    9.09 miles

  • Dover Children's Home

    9.56 miles

Frequently Asked Questions

How much does office space cost at 100 Market Street?

The average price for office space at 100 Market Street is $29.00/SF/YR. The cost of leasing office space can depend on the position of the space within the building, the location of the property, the quality rating, amenities on-site or nearby, as well as if the office space you are looking at comes with attributes that are unique to it.

What office space is available at 100 Market Street?

In total, there are 16,685 square feet of office space for rent at 100 Market Street. Availability at this location includes general office. The property offers Multi-Tenant commercial space. If you are interested in finding out more, you can easily reach out to schedule a tour using the contact form at the top of this page.

Can I find office space for a small business at 100 Market Street?

Available office space at 100 Market Street starts at 1,500 square feet. According to general recommendations of 75 to 150 square feet of office space per person, this can work for a minimum of 10 people. For detailed information on optimal divisible space options for your business needs, contact the listing broker to schedule a tour.

Can I find office space for a large business at 100 Market Street?

Office space available at 100 Market Street provides up to 5,189 square feet, which can accommodate a maximum of 69 people, according to recommendations of between 75 and 150 square feet of office space per person. For a better understanding of how this space could work for you, reach out to schedule a tour.

Is 100 Market Street a good location for office space?

100 Market Street is located in the North Mill Pond neighborhood of Boston. 100 Market Street was first completed in 1999. Office space here is rated class A. Reach out to the leasing representative for more detailed information on the most modern facilities and amenities at the property.

Area amenities within half a mile of this location include 1 educational institution(s), 10 restaurant or other dining establishment(s), 6 hotel, motel, or other accommodation.

Does 100 Market Street have parking?

See listing location information regarding the nearest points of interest in the area. Contact the property representative for details on what the best vehicle access and parking options are near 100 Market Street. For your consideration, 100 Market Street is located within 0.5 miles of 10 parking option(s) and 1 fuel station(s).

How do I lease office space at 100 Market Street?

If you want to find out more about the lease terms and office space availability at 100 Market Street, fill out the contact form to schedule a tour or reach out to the property representatives using the contact details provided here to ask for any additional information that you might be interested in.

Looking for more in-depth information on this property?

Looking for more in-depth information on this property? Find property characteristics, ownership, tenant details, local market insights and more. Unlock data on CommercialEdge.

Contact Listing Broker


Caitlin Burke

The Boulos Company

(603) 570-2680

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