Owl's Nest Real Estate
Charlestown

Communities

Charlestown NH Real Estate & Homes for Sale

21 homes for sale in Charlestown NH from $49,000 to $3.32M — single family homes, mobile & manufactured homes and income properties

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21 homes for sale, straight from the MLS

21 homes for sale right now, straight from the MLS.

Homes for Sale in Charlestown

21 homes for sale right now, straight from the MLS.

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PrimeMLS

NOTE: This representation is based in whole or in part on data generated by PrimeMLS, Inc., which assumes no responsibility for its accuracy. The data relating to real estate displayed on this site comes in part from the IDX Program of PrimeMLS.

This listing data is intended for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 11/02/26.

Search Homes in Charlestown

Live From the MLS

Market Insights

Homes for Sale in Charlestown: what is listed right now, from the live PrimeMLS feed — a snapshot of today's inventory, not a valuation.

21
Homes For Sale
$481,462
Average Price
$349,900
Median Price
$49,000 – $3,322,000
Price Range
126
Avg. Days On Marketactive listings, so far

Current inventory: Single Family Homes (13) · Mobile & Manufactured Homes (5) · Income Properties (3)

Welcome to Charlestown

Charlestown lies on the Connecticut River in southwestern Sullivan County, facing Springfield and Rockingham, Vermont, across the water. Claremont is to the north, Unity and Acworth to the east, and Langdon and Walpole to the south. The town grew from Plantation No. 4 and the Fort at Number 4 stockade of 1744. Anyone searching homes for sale in Charlestown, NH will find a long historic Main Street along Route 12, plus the outlying villages and Hubbard State Forest.

Living in Charlestown, NH

The main village runs along Route 12, and 63 buildings on Main Street are listed on the National Register of Historic Places. Among them is the Italianate Town Hall of 1872 by Edward Dow. Outside the center are North Charlestown, South Charlestown and Hemlock Center. A reproduction of the Fort at Number 4 hosts military reenactments and musters through the summer, with tours of its stockaded parade ground. Hubbard State Forest is in town, and the Student Conservation Association has its headquarters here. Ox Brook, the Little Sugar River and several other brooks drain to the Connecticut, and Sams Hill, at 1,683 feet, rises in the southeast. Routes 11, 12 and 12A serve the town, and Route 11 crosses the Cheshire Bridge into Vermont toward Interstate 91.

At a Glance

Charlestown New Hampshire at a Glance

County
Sullivan County
ZIP Code
03603
School District
Fall Mountain Regional School District SAU #60
2025 Tax Rate (NH DRA)
$36.54 per $1,000
Area Guide
New Hampshire

Charlestown, NH Real Estate Statistics

Computed from the active residential listings in the MLS right now — a live snapshot, not a valuation.

21
Total Homes
2,138
Avg. Size In Sq. Ft.
53
Avg. Age In Years
126
Avg. Days On Market
$49,000
Minimum Price
$3,322,000
Maximum Price
$481,462
Average Price
$225
Avg. Price Per Sq. Ft.

Charlestown Real Estate Trends

The Charlestown real estate market currently counts 21 active listings. Asking prices currently span $49,000 to $3,322,000, with a median of $349,900. This page reads directly from the MLS, so the count and pricing here reflect what's actually for sale today rather than a stale snapshot.

Inventory by Property Type

  • Single Family Homes13(62%)
  • Mobile & Manufactured Homes5(24%)
  • Income Properties3(14%)

Listings by Asking Price

  • Under $300K7(33%)
  • $300K–$500K11(52%)
  • $500K–$750K1(5%)
  • $750K–$1M1(5%)
  • $1M+1(5%)

Listings by Bedrooms

  • 2 Beds9(43%)
  • 3 Beds5(24%)
  • 4 Beds3(14%)
  • 5+ Beds1(5%)

Charlestown Real Estate FAQs

How many homes are for sale in Charlestown?

There are 21 active MLS listings for homes in Charlestown right now. Asking prices currently run from $49,000 to $3,322,000. This page reads the live feed, so the count changes as homes come on the market and go under contract.

What is the average price of homes in Charlestown?

Active listings for homes in Charlestown currently average $481,462 with a median asking price of $349,900. Averages move with the mix of homes on the market at any moment, so treat them as a snapshot rather than a valuation.

What types of properties are available in Charlestown?

The homes for sale in Charlestown right now break down as: single family homes (13), mobile & manufactured homes (5), income properties (3). Use the filters on the listings on this page to narrow to the kind of property you want.

How long have homes in Charlestown been on the market?

The active listings in Charlestown have been on the market for an average of 126 days so far. Well-priced homes move faster than that average, so if you are watching this market it pays to see new listings the day they appear.

How can I see new homes in Charlestown before anyone else?

Use the Get Alerts button at the top of this page — it saves exactly this search and emails you when a matching listing hits the MLS. Or contact our local team and tell us what you're looking for; we watch this market every day.

What is the Charlestown NH ZIP code?

Charlestown, NH uses ZIP code 03603. The town is in Sullivan County, New Hampshire.

What is the Charlestown NH property tax rate?

Charlestown's 2025 total property tax rate is $36.54 per $1,000 of assessed value (municipal, county, local and state education combined), per the New Hampshire Department of Revenue Administration. Village or water districts can add to it, and the bill depends on the assessed value, not the sale price.

Where is Charlestown, NH?

Charlestown is in Sullivan County, New Hampshire, on the Connecticut River across from Springfield and Rockingham, Vermont. Claremont is about 11 miles north by Routes 11 and 12, and North Walpole, beside Bellows Falls, is about 7 miles south on Route 12. Keene is roughly 28 miles south.

What is the Fort at Number 4 in Charlestown?

The Fort at Number 4 was a 1744 stockade in what was then Plantation No. 4, the northernmost township on the Connecticut River. In 1747 Captain Phineas Stevens and 31 militia held it through a three-day siege. A reproduction of the fort is now a historic site with summer reenactments and tours.

What is the Charlestown Main Street Historic District?

It is the historic core of the town along Route 12, where 63 Main Street buildings are on the National Register of Historic Places. Charlestown was once a regional center for law, and that prosperity shows in its architecture, including the 1872 Town Hall.

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Thinking of Buying or Selling in Charlestown?

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