5 Commercial Listings Longest on the Market in Portsmouth, NH

#1 · Listed Mar 22, 2017

One New Hampshire Avenue

One New Hampshire Avenue, Portsmouth, NH 03801

6,150 SF·$18.50/SF NNN

Bldg. Class: A

Two International Group

#2 · Listed May 19, 2022

300 Constitution Ave

300 Constitution Avenue, Portsmouth, NH 03801

11,062 SF·$14.00/SF NNN ($12,906/mo)

Bldg. Class: A

#3 · Listed Mar 23, 2023

325 Corporate Dr

325 Corporate Dr, Portsmouth, NH 03801

1,456 SF·$17.75/SF NNN ($2,154/mo)

18 units

#4 · Listed Apr 6, 2023

273 Corporate Dr

273 Corporate Dr, Portsmouth, NH 03801

3,226 SF·$18.50/SF NNN ($4,973/mo)

Bldg. Class: B

bow street llc

#5 · Listed May 11, 2023

110 Chapel Street

110 Chapel Street, Portsmouth, NH 03801

4,928 SF·$30.00 – $38.00/SF NNN ($12,320 – $15,605/mo)

2 units