5,000-square foot professional office condo in Portsmouth, NH. Mortgagee’s Sale of Real Estate at Public Auction. Great Bog Condominiums. 100 Griffin Road, Suite-B, Portsmouth, NH. Most recently a professional medical office. Located just off Exit-3 off I-95. Also close to Portsmouth Hospital. Ample on-site parking. Auction held live on-site on Tuesday February 3rd at Noon. Additional details will be posted soon.
BENNETT & MOORE AUCTIONEERS
PO Box 4010 , Portsmouth, NH 03802
Stephen P. Bennett #2423 sbennett999@gmail.com
Joseph Moore #3072 jrmauctioneer@gmail.com
www.bennettandmooreauctioneers.com
603-502-7457
MORTGAGEE’S SALE OF REAL ESTATE at AUCTION
100 Griffin Road, Suite-B, Portsmouth, NH
Tuesday February 3rd at NOON
Downloadable Bidder PACKET Notice Condo Docs P&S
MORTGAGEE’S SALE of REAL ESTATE
at PUBLIC AUCTION
Dear Prospective Bidder – Bennett & Moore Auctioneers have been retained by the Mortgagee to sell at Public Auction this prime Portsmouth, NH office condominium.
For many years this property operated successfully as Atlantic Plastic Surgery, and most recently the Granite State Pain Associates, which recently went out of business. This 5,000-square foot unit is located right off of I-95, making it an ideal location for a variety of professional office / facility uses, including medical or engineering.
Please feel free to join us for any of the OPEN HOUSE inspection / previews. Sat. Jan. 24th 12-2pm; Thurs. Jan. 29th. 2-4pm; and auction day, Tues. Feb. 3rd 10am-12pm
The auction is conducted under the statutory terms & conditions afforded to all concerned parties by the State of New Hampshire.
The auction is subject to all unpaid priority liens. Please use this document as a guide to the auction. All interested parties are encouraged to do as much independent research as is necessary to make an educated decision to bid. This property is being sold “as is” without any warranties whatsoever. Information contained herein was obtained from sources believed to be reliable. However, this material is subject to errors and omissions and is not guaranteed. No warranty is made as to the accuracy or completeness of this information. No reliance should be placed upon this information. The Auctioneer, the foreclosing party & their Attorney’s shall have no liability for any damage arising from such reliance. In all instances attendees, Bidder’s and /or Buyer agree to Hold Harmless said parties. In the event of an accident, you agree to hold-harmless the Auctioneer and their representatives, the property owner, their attorney, their invitees, or anybody else associated with this sale.
Our staff is available to assist you.
Stephen P. Bennett NH Lic. #2423 sbennett999@gmail.com
Joseph R. Moore NH Lic. #3072
AUCTION INFORMATION
Subject Property : 100 Griffin Road – Suite-B, Portsmouth, NH
First Mortgage recorded at : Rockingham County Registry of Deeds Book 6601, Page 2915
Date of the Auction : Tuesday February 3rd, 2026
Auction Location : the auction will be held On-site at the property, at 100 Griffin Road, Portsmouth, NH. There will be no on-line bidding for this property.
Auction Time : The bidding / auction will begin promptly at NOON.
Registration Time : Starting at 10am, 2-hours prior to the auction
Deposit : A deposit of $20,000 is required to obtain a Bidder Number for this auction. Deposits should be in the form of cash or by certified check or other form of payment acceptable to the Mortgagee or its agent prior to the commencement of the public auction. The entire deposit will be credited towards the final purchase price. Deposits of the non-successful bidders will be returned immediately following the auction.
Please make your check payable to yourself. The winning bidder will then sign their instrument over, along with signing the Purchase & Sales Agreement.
Qualifications of Bidder : The only qualification necessary to bid at this auction is the presentation of the required aforementioned Deposit.
Purchase & Sales Agreement : Immediately upon conclusion of the bidding the successful high bidder will be required to sign the Memorandum of Sale, as well as any other documents deemed pertinent.
Closing : The closing must take place on or before Forty (40) days after the auction.
Title Transfer : Mortgagee’s Foreclosure Deed
Default – Should the Buyer fail to close as per the specified terms & conditions of the Memorandum of Sale, then said Buyer will be considered to be in default.
Inspection : No interior inspection is scheduled at this time. If said inspection becomes available then we will post this on out web-site.
The auction is subject to all unpaid priority liens.
Personal Property : none of the personal property assets presently on-site are included in the auction.
PROPERTY INFORMATION
Subject Property : 100 Griffin Road – Suite-B, Portsmouth, NH
Portsmouth city reference : Map 0263/ Lot 0001 / 001B
End Unit : Suite-B, 1-floor 5,000 +/- square feet commercial office condo, on slab
Built in 1998, one of 3-units of The Great Bog Condominium, An Office Condominium
Ample 100 non-designated on-site parking
Previous sale : March 2024 $1,500,000
Town Assessment (for tax purposes) : $1,191,300 for 2025
Property Taxes 2025 : approx. $13,700 per year
Property Taxes due : tax lien for T2 of $6,611.00, accruing. The current tax bill of $6,856 is due by January 29th 2026
HOA : $1,844.47 per month, which includes city sewer & water
Zoned : Industrial, which includes professional office. Currently used as medical office. Other units in the building include engineering
Nicely configured with front entrance lobby, and approx. 20-offices / rooms off central hallway.
Features 1-full bath, 2-half-baths
HVAC : Roof-mounted Gas fired, Forced Hot Air heat with central air
Koehler back-up power generator
SOLAR PANELS : 63.6 kw, installed 2018.
City water, city sewer. Included in the HOA.
Personal Property : none of the personal property assets presently on-site are included in the auction.
___________________________________________________________________________
OPEN HOUSE inspection / previews : Sat. Jan. 24th 12-2pm; Thur. Jan. 29th. 2-4pm; and auction day, Tues. Feb. 3rd 10am-12pm. The Auction begins at 12pm.














