10 Newest Commercial Listings in Rockingham County, NH

#1 · Listed Nov 9, 2026

55 High St Unit 302

55 High Street, Hampton, NH 03842

3,811 SF·$20.00/SF NNN ($6,352/mo)

#2 · Listed Nov 6, 2026

111 New Hampshire Avenue

111 New Hampshire Ave, Portsmouth, NH 03801

2,325 SF·Negotiable

Bldg. Class: C

#3 · Listed Nov 6, 2026

22 Ash Swamp Rd.

22 Ash Swamp Rd, Newmarket, NH 03857

8,683 SF·$5.00/SF NNN ($3,618/mo)

Bldg. Class: C

#4 · Listed Nov 6, 2026

22 Ash Swamp Rd.

22 Ash Swamp Rd, Newmarket, NH 03857

8,683 SF·$5.00 – $9.00/SF NNN ($3,618 – $6,512/mo)

Bldg. Class: C

#5 · Listed Nov 5, 2026

Freestanding Retail Building

14 West Broadway, Derry, NH 03038

1,628 SF·$699,000 ($429.36/SF)

The Valentine Group

#6 · Listed Nov 4, 2026

Hampton Beach: Seven Properties. Bid on One or All.

147 Ashworth Avenue, Hampton, NH 03842

Tranzon Auction Properties

#7 · Listed Nov 4, 2026

Vaughan Mall Office Spaces

10 Vaughan Mall, Portsmouth, NH 03801

448 – 3,404 SF·$18.00 – $29.00/SF ($672 – $8,226/mo)

#8 · Listed Nov 3, 2026

2968 Lafayette Road

2968 Lafayette Road, Portsmouth, NH 03801

$5,750/mo

Samonas Realty

#9 · Listed Nov 3, 2026

25 Maplewood Avenue

25 Maplewood Avenue, Portsmouth, NH 03801

8,712 SF·$34.50/SF NNN ($25,047/mo)

Bldg. Class: B

Samonas Realty

#10 · Listed Nov 3, 2026

Retail Plaza plus Free-Standing Building on Route 28

223 North Broadway, Salem, NH 03079

6,400 SF·$3,150,000 ($492.19/SF)

Shea Commercial Properties