Strafford County, NH Office Properties & Spaces for sale

Downtown Farmington Commercial Building For Sale

$650,000

0.17 Acres

Downtown Farmington Commercial Building For Sale

445 Main St, Farmington, NH 03835

Commercial building with rental income and vacant space in Farmington.

Prime downtown Farmington location.
Existing rental income from three leased spaces (hair salon, chef's kitchen, photographer's studio).
Vacant corner retail/office space ideal for owner‑occupancy or additional rental income.
Building has a history of successful businesses including Subway, Italian restaurant, bakery, and barber shop.
Building constructed in 1900.

Updated: Nov 14, 2025

View details

$120,000

Professional Office Condominium For Sale

165 Rochester Hill Rd, Rochester, NH 03867

Well-designed office condo with renovated reception and ample parking.

1,515 sq ft professional office condominium.
Five spacious private offices.
Newly renovated waiting/reception area.
Ample on‑site parking.
Includes a half bathroom and small kitchen.

Updated: Dec 18, 2025

View details

$2,300,000

0.11 Acres

Luxury Commercial Condo in Portsmouth

Meticulously renovated 4,600 sq.ft. commercial condo with residential conversion potential.

20 Ladd St, Portsmouth, NH 03801

View details

$119,900

Rochester Office Condo For Sale

Professional office condo near hospital, airport, and downtown Rochester.

60 Rochester Hill Rd, Rochester, NH 03867

View details

$1,200,000

3,186 SF

Downtown Portsmouth Office Suites

Recently renovated office suites in vibrant downtown Portsmouth.

8 Vaughan St, Portsmouth, NH 03801

View details

$117,000

528 SF

Dover Office Building Investment

528 SF office building in a prime Dover location.

3 Patriot Dr, Dover, NH 03820

View details

$235,000

Portsmouth Art Studio For Sale

Two-level art studio with natural light and garage access.

871 Islington St, Portsmouth, NH 03801

View details

$300,000

Downtown Portsmouth Office Suites

Recently renovated office suites in a prime downtown location.

10 Vaughan St, Portsmouth, NH 03801

View details

Prime Portsmouth Commercial Building For Sale

$595,000

0.11 Acres

Prime Portsmouth Commercial Building For Sale

Versatile 1,470 SF building in high-traffic Portsmouth location.

1290 Woodbury Ave, Portsmouth, NH 03801

View details

$895,000

Class A Medical Office Condo

Quality office condo built in 2022, adaptable to other users.

51 Webb Pl, Dover, NH 03820

View details

$425,000

Downtown Portsmouth Office Suites Available

Recently renovated office suites in a vibrant, walkable downtown location.

10 Vaughan St, Portsmouth, NH 03801

View details

$417,000

0.13 Acres

Historic Office Building For Sale

Second Empire-style office building in downtown Rochester, New Hampshire.

69 SOUTH Main St, Rochester, NH 03867

View details

Historic Portsmouth Office Building For Sale

$3,300,000

0.25 Acres

Historic Portsmouth Office Building For Sale

Landmark Portsmouth building, ideal for professional offices or business.

144 Washington St, Portsmouth, NH 03801

View details

$500,000

Downtown Portsmouth Office Suites Available

Recently renovated office suites in a prime downtown location.

10 Vaughan St, Portsmouth, NH 03801

View details

$250,000

Portsmouth Commercial Office Condominium

Commercial office condominium in Portsmouth, renovated in 2024.

118 Maplewood Ave, Portsmouth, NH 03801

View details

Contact for pricing

5,215 SF

Downtown Dover Office Building

Prime Dover location, 11 offices, ample parking.

35 3Rd St, Dover, NH 03820

View details

Contact for pricing

8,240 SF

Somersworth Medical Office Building

State-of-the-art medical office, sale or lease.

259 Route 108, Somersworth, NH 03878

View details

$590,000

8,240 SF

Somersworth Medical Office Complex

Prime Medical Office Space, 8,240 SF

259 Unit, Somersworth, NH 03878

View details

$975,000

8,300 SF

Somersworth Medical Office Complex

Two Suites or Entire Building Available

259 Unit, Somersworth, NH 03878

View details

Contact for pricing

5,250 SF

Durham Office Suite - 5250 SF

Prime Durham office space, 1.75 acres, high visibility.

44 Newmarket Rd, Durham, NH 03824

View details

Barrington Office Building - Great Value!

$795,000

6,177 SF

Barrington Office Building - Great Value!

Prime NH location, 6 suites, high visibility.

333 Calef Hwy, Barrington, NH 03825

View details

$240,000

2,287 SF

Dover, NH Office Condo - $240,000

2,287 SF Office Condo, Updated 2022

51 Webb Pl, Dover, NH 03820

View details

$1,390,000

8,240 SF

Route 108 Medical Office Building

Prime Somersworth Medical Office, 8,240 SF

259 Route 108, Somersworth, NH 03878

View details

$550,000

1,291 SF

Waterfront Office Condo For Sale

Office condo with water views, close to downtown Portsmouth.

500 Market St, Portsmouth, NH 03801

View details

Strafford County, NH Office Properties & Spaces Investment Opportunities Market Analysis

Explore 288 office properties & spaces for sale in Strafford County, NH, showcased through 41 active listings on our real estate platform. These investment opportunities span a total of 8,316,390 square feet of properties for sale, with an estimated market value of $64,499,000.

Prices for office spaces in Strafford County, NH start at $117,000, averaging $644,990, and reaching up to $6,900,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

Strafford County, NH Office Properties & Spaces for Sale

Downtown Farmington Commercial Building For Sale

Commercial building with rental income and vacant space in Farmington.

Professional Office Condominium For Sale

Well-designed office condo with renovated reception and ample parking.

Luxury Commercial Condo in Portsmouth

Rochester Office Condo For Sale

Downtown Portsmouth Office Suites

Dover Office Building Investment

Portsmouth Art Studio For Sale

Downtown Portsmouth Office Suites

Prime Portsmouth Commercial Building For Sale

Class A Medical Office Condo

Downtown Portsmouth Office Suites Available

Historic Office Building For Sale

Historic Portsmouth Office Building For Sale

Downtown Portsmouth Office Suites Available

Portsmouth Commercial Office Condominium

Downtown Dover Office Building

Somersworth Medical Office Building

Somersworth Medical Office Complex

Somersworth Medical Office Complex

Durham Office Suite - 5250 SF

Barrington Office Building - Great Value!

Dover, NH Office Condo - $240,000

Route 108 Medical Office Building

Waterfront Office Condo For Sale

Strafford County, NH Office Properties & Spaces Investment Opportunities Market Analysis

Office Properties & Spaces by market

Browse Office Properties & Spaces for Sale Near Strafford, NH

Popular Categories

Strafford County, NH Office Properties & Spaces for Sale

Downtown Farmington Commercial Building For Sale

Commercial building with rental income and vacant space in Farmington.

Professional Office Condominium For Sale

Well-designed office condo with renovated reception and ample parking.

Luxury Commercial Condo in Portsmouth

Rochester Office Condo For Sale

Downtown Portsmouth Office Suites

Dover Office Building Investment

Portsmouth Art Studio For Sale

Downtown Portsmouth Office Suites

Prime Portsmouth Commercial Building For Sale

Class A Medical Office Condo

Downtown Portsmouth Office Suites Available

Historic Office Building For Sale

Historic Portsmouth Office Building For Sale

Downtown Portsmouth Office Suites Available

Portsmouth Commercial Office Condominium

Downtown Dover Office Building

Somersworth Medical Office Building

Somersworth Medical Office Complex

Somersworth Medical Office Complex

Durham Office Suite - 5250 SF

Barrington Office Building - Great Value!

Dover, NH Office Condo - $240,000

Route 108 Medical Office Building

Waterfront Office Condo For Sale

Strafford County, NH Office Properties & Spaces Investment Opportunities Market Analysis

Office Properties & Spaces by market

Browse Office Properties & Spaces for Sale Near Strafford, NH

Popular Categories

Select Neighborhood