122 Main Street Charlestown, NH $ 699,000
122 Main Street
$ 699,000
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122 Main Street

Charlestown, NH, 03603
$ 699,000
Bedrooms-- Baths-- Sq 13,719

Monthly Estimate*

$ 4,304

Listed by Thiago Gomes, Keller Williams Realty Boston Northwest, tgomes@kw.com
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Commercial Property for sale in Charlestown, NH

for $699,000. This 13,719 square foot building was built in 1823 on a lot size of 1.06.

Exceptional opportunity to own a landmark mixed-use property in the heart of Charlestown’s historic town center. Originally built in 1834, this beautifully restored property blends timeless character with modern upgrades, featuring a fully operational restaurant, event space, and additional income-producing units. The main building is home to a well-established restaurant and bar with seating for 70+ guests, plus seasonal outdoor deck seating. Rich in historic charm, the space showcases original curved walls, preserved mantels, crown molding, ceiling medallions, and a striking eastern winding staircase, complemented by exposed post-and-beam elements and warm wood flooring. The main level includes three public restrooms, while the upper level offers a private event space with its own bar (upgraded in 2020) and dining area. Additional storage is available in the full basement and walk-up attic. Major system upgrades include a 50-year asphalt roof (2011), 9-zone radiant heat with supplemental wall heaters (2011), upgraded 225-amp electrical service (2011), refinished floors (2011), a Bosch Buderus furnace, and a tankless hot water system (2023). The property also benefits from professionally installed spray-foam insulation in the walls and attic, significantly improving energy efficiency and reducing heating costs. The detached outbuilding, renovated in 2022, features a modern oversized studio apartment currently rented at $1,100/month with a stackable washer/dryer, along with a lower-level office/commercial/storage space, offering added flexibility and income potential. With a prime Main Street location and excellent visibility, this property offers a rare opportunity for investors or owner-operators looking for an exceptional asset with multiple revenue streams.

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Commercial Active

Price

$ 699,000

Property Type

Commercial

Taxes

$ 0

Style

Business,Hospitality,Multi-Family,Office,Opportuni

Lot Size

1.06

Year Built

1823

Town/City

Charlestown

County/Region

Sullivan

MLS | Web ID

5082406

Features
Interior
Basement Description Concrete Full Assigned Storage Storage Space Unfinished Walkout Exterior Access
Basement Yes
Total Number of Units 3
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General
Road Frontage Yes
Sewer Public
Heating Radiant Propane Oil
Utilities Cable Propane
Roof Asphalt Shingle
Zoning Commercial
Year Built 1823
Electric 200+ Amp Service
Business Type Business Hospitality Multi-Family Office Opportunity Restaurant
Building Number 122
Assessment Amount 370600
Accessibility Features 1st Floor Bedroom 1st Floor Full Bathroom Access to Parking Access to Restroom(s) Accessibility Features Grab Bars in Bathroom Hard Surface Flooring Paved Parking Zero-Step Entry Ramp 1st Floor Laund
Auction No
Tax Year 2025
Building Name The Sumner House
Status Detail 0
Construction Materials Masonry Post and Beam Brick Exterior Vinyl Siding
Directions On Rt12A North the property is on the right from Rt12A South the property is on the left. 122 Main Street on the corner of River St.
City Charlestown
DOM 2
Price Per Sq Ft Total AG 50.95
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Exterior
Lot Features In Town Near Shopping Landscaped Level Major Road Frontage Sidewalks
Lot Size Area 1.06
Water Source Public
Parking Features Off Street On-Site Parking Spaces 21+ Paved
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* Excluded Features
List By
Thiago Gomes

Listing Agent

Keller Williams Realty Boston Northwest

Broker

tgomes@kw.com

Email

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$4,304
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Monthly Principal & Interest
$4,304
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
451920 Elementary School
452237 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
4/7/2026$699,000 Listed Price

Map


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122 Main Street, Charlestown, NH, 03603 is a Commercial Property for sale at $699,000 with 13,719 sqft and a lot size of 1.06. 122 Main Street was built in 1823. The property's zip code is 03603 which is in Charlestown, NH