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Loudon

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Loudon NH Real Estate & Homes for Sale

15 homes for sale in Loudon NH from $220,000 to $1.15M — single family homes and mobile & manufactured homes

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15 homes for sale, straight from the MLS

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

Homes for Sale in Loudon

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

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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 Loudon

Live From the MLS

Market Insights

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

15
Homes For Sale
$583,233
Average Price
$499,900
Median Price
$220,000 – $1,150,000
Price Range
30
Avg. Days On Marketactive listings, so far

Current inventory: Single Family Homes (13) · Mobile & Manufactured Homes (2)

Welcome to Loudon

Home of New Hampshire Motor Speedway, Loudon, New Hampshire lies on Concord's eastern side in Merrimack County. Its main village lies along the Soucook River at the southern end of Route 129, and the land rises to an unnamed summit of 1,050 feet near Sabattus Heights on the northern border. Most Loudon NH real estate is rural, spread over about 46 square miles.

Living in Loudon, NH

New Hampshire Motor Speedway hosts a NASCAR Cup Series race, the Mobil 1 301, along with NASCAR Craftsman Truck Series and American Canadian Tour events, and it is home to the Loudon Classic, billed as America's oldest motorcycle race. Away from the track, the village sits beside the Soucook River where Route 129 begins, and the land climbs north toward Sabattus Heights. Oak Hill, whose 970-foot summit is in Loudon, rises along the Concord line. Water covers just over one percent of the town. Loudon was carved out of Canterbury and incorporated in 1773, and it was named for John Campbell, 4th Earl of Loudoun, a British commander in the French and Indian War. Students attend Loudon Elementary School, then Merrimack Valley Middle School and Merrimack Valley High School in Penacook.

At a Glance

Loudon New Hampshire at a Glance

County
Merrimack County
ZIP Code
03307
School District
Merrimack Valley SAU #46
2025 Tax Rate (NH DRA)
$22.75 per $1,000
Area Guide
New Hampshire

Loudon, NH Real Estate Statistics

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

15
Total Homes
1,735
Avg. Size In Sq. Ft.
43
Avg. Age In Years
30
Avg. Days On Market
$220,000
Minimum Price
$1,150,000
Maximum Price
$583,233
Average Price
$336
Avg. Price Per Sq. Ft.

Loudon Real Estate Trends

The Loudon real estate market currently counts 15 active listings. Asking prices currently span $220,000 to $1,150,000, with a median of $499,900. 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(87%)
  • Mobile & Manufactured Homes2(13%)

Listings by Asking Price

  • Under $300K2(13%)
  • $300K–$500K6(40%)
  • $500K–$750K2(13%)
  • $750K–$1M4(27%)
  • $1M+1(7%)

Listings by Bedrooms

  • 2 Beds2(13%)
  • 3 Beds12(80%)
  • 4 Beds1(7%)

Loudon Real Estate FAQs

How many homes are for sale in Loudon?

There are 15 active MLS listings for homes in Loudon right now. Asking prices currently run from $220,000 to $1,150,000. 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 Loudon?

Active listings for homes in Loudon currently average $583,233 with a median asking price of $499,900. 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 Loudon?

The homes for sale in Loudon right now break down as: single family homes (13), mobile & manufactured homes (2). Use the filters on the listings on this page to narrow to the kind of property you want.

How long have homes in Loudon been on the market?

The active listings in Loudon have been on the market for an average of 30 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 Loudon 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 Loudon NH ZIP code?

Loudon, NH uses ZIP code 03307. The town is in Merrimack County, New Hampshire.

What is the Loudon NH property tax rate?

Loudon's 2025 total property tax rate is $22.75 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 Loudon NH?

Loudon adjoins Concord in central New Hampshire, and the capital's highest ground on Oak Hill sits just below that hill's 970-foot summit in Loudon. The main village lies along the Soucook River at the southern end of Route 129. The town was formed in 1773 from territory taken from Canterbury.

What is Loudon known for?

Loudon is known as the home of New Hampshire Motor Speedway, which hosts the NASCAR Cup Series Mobil 1 301 and the Loudon Classic, known as America's oldest motorcycle race. The town is also named for the 4th Earl of Loudoun, who led British forces in North America during the French and Indian War.

Are homes for sale in Loudon NH near the speedway?

Across roughly 46 square miles, homes for sale in Loudon NH range from the main village beside the Soucook River at the start of Route 129 to the hills that climb north toward Sabattus Heights. New Hampshire Motor Speedway is also in town, and water covers just over one percent of the land.

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