8 Bow Street, Portsmouth, NH, 03801 | $7,500,000

Prime Downtown Portsmouth Mixed-Use Building – A Rare Opportunity! Nestled in the heart of vibrant downtown Portsmouth, NH, this exceptional four-story mixed-use building at 3 Bow Street / 140 Penhallow Street offers a unique chance to own a piece of history. Meticulously renovated in 2017-2018 to preserve its historic charm, the property showcases exposed brick, gleaming hardwood floors, and oversized windows—some offering breathtaking views of the Piscataqua River. The street-level commercial space, currently leased by Bangor Bank, enjoys unmatched visibility and foot traffic in this bustling downtown district. The upper levels present an incredible opportunity for residential or continued mixed-use, with potential for condominium conversion. Whether as an investment or a signature property in your portfolio, this is a rare chance to own a landmark in one of New England’s most desirable downtowns. Don’t miss out—schedule your private showing today!

Features

  • Amenities: Master Insurance,Snow Removal,Trash Removal
  • Baths: 4 full
  • Units: 5
  • Style: Apartment Building
  • Year Built: 1810
  • Heating: Electric,Heat Pump
  • Cooling: Mini Split
  • Basement: Concrete Floor,Interior Access
  • Approx Sq. Feet: 4,101
  • Acreage: 0.03
  • Est. Taxes: $25,855
  • Lot Desc: City Lot,Condo Development,Corner,Leased,Neighbor Business,Rental Complex,Sidewalks,Street Lights,View,Water View,Near Shopping,Near Public Transportatn
  • MLS#: 5033246
  • Website: https://www.raveis.com
    /prop/5033246/8bowstreet_portsmouth_nh?source=qrflyer
©2025 New England Real Estate Network, Inc. All rights reserved.This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of PrimMLS. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 5/6/2025
Listing courtesy of Carey Giampa, LLC/Portsmouth   Phone: 603-431-1100
Listing Agent: Nick Ponte

William Raveis Family of Services

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Customer Service

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Our Insurance Division:

  • Will Provide a home insurance quote within 24 hours
  • Offers full-service coverage such as Homeowner's, Auto, Life, Renter's, Flood and Valuable Items
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8 Bow Street, Portsmouth, NH, 03801

$7,500,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $6,000,000 $6,000,000 $6,000,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.500% 6.625% 6.000%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.614% 6.739% 6.183%
Monthly Tax Payment $2,155 $2,155 $2,155
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $34,067 $38,419 $50,631
Total Monthly Payment $36,347 $40,699 $52,911

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.