Newmarket, NH Office Units for sale

Updated: Mar 11

Downtown Newmarket Office Condominiums

125 Main Street A & B, Newmarket, NH 03857

$625,000

2,579 sqft

Prime downtown Newmarket location in the Rivermoor Landing complex.
Flexible purchase options: individual unit or combined package (2,579± SF).
Suitable for owner‑occupants or investors.
Ample on‑site parking.
Thriving business environment with a small‑town feel.

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Updated: Jul 18, 2025

Adjacent Studio-Style Office Condominiums

B-125 Main St, Newmarket, NH 03857

$295,000

2,579 sqft

Two adjacent studio‑style office condominium units at Rivermoor Landing in downtown Newmarket, NH
Unit B offers 1,122± SF and can be purchased individually or with abutting Unit A
Combined package with Unit A totals 2,579± SF
Ample on‑site parking for clients and employees
Waterfront downtown setting with nearby walking trails and access to dining and shopping

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Studio-Style Office Condominiums

125 Main Street, Newmarket, NH 03857

$295,000

1,122 sqft

Two adjacent studio-style office condo units are available individually or together, with ample on-site parking.

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See what stands out in Rockingham County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

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Based on your search, we've compiled 7 Potential Opportunities for your consideration. Besides 3 Active listings in Newmarket, NH, we suggest exploring several alternatives: 4 properties in Nearby Cities

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Single-Unit Office Building

330 Borthwick Ave Unit 210, Portsmouth, NH 03801

$550,000

2,132 sqft

Single-unit office property offering 2,132 SF for sale.

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First-Floor Office Condominium

8 Patriot Dr Unit 8, Dover, NH 03820

$105,000

572 sqft

Open-plan suite includes a kitchenette, private bathroom, and two deeded parking spaces.

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Small Office Condo For Sale

8 Patriot Drive, Dover, NH 03820

$105,000

572 sqft

Office condominium in mixed-use building near downtown Dover, NH.

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Medical Office Condominium Across Hospital

330 Borthwick Ave 210, Portsmouth, NH 03801

$550,000

Medical or professional users benefit from on-site parking and immediate access to major area routes.

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Newmarket, NH Office Units Market Trends and Statistics

Explore 3 office units for sale in Newmarket, NH, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 6,280 square feet of properties for sale, with an estimated market value of $1,215,000.

Sale prices for office units in Newmarket, NH start at $295,000, averaging $405,000, and reaching up to $625,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Neighborhood	Average Price
03857	$405K

Neighborhood

Average Price

03857

$405K