Listed by Keller Williams Realty Metro-Concord · Kris LaBrake · 603-226-2220

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Single Family Residence · Loudon, NH

ActiveFor Sale

725 Route 129, Loudon, NH

$495,000

Est. $2,503/mo · 20% down, 30-yr, 6.5% (Owl’s Nest Real Estate estimate, not MLS data)

Beds
2
Baths
2
Sq Ft
1,300
Built
2026
MLS®
#5108771

Property Description

Here's your chance at a Loudon single-family home: 725 Route 129, priced at $495,000. Expect 2 bedrooms, 2 bathrooms and 1,300 square feet of living space. Homes like this trade on the fundamentals: space, privacy and a New Hampshire address that works year-round. Also on the sheet: a 1.6-acre lot, 2026 construction and roughly $381 per square foot. Scroll on for current photos, the complete spec sheet and this Loudon listing's market context.

Brand New, Turn-Key Living with Nature Right Outside Your Door. Ready for you to move right in! This thoughtfully designed home offers the ease of newly complete construction with an open-concept layout, beautiful finishes, and a setting that gives you something truly special - privacy in every direction. The heart of the home is the bright, open kitchen featuring granite countertops, stainless steel appliances, and plenty of space to gather. Designer-inspired baths add a touch of luxury, while second-floor laundry makes everyday living effortless. The walk-out lower level offers incredible flexibility and is ADU-ready, providing an opportunity for additional living space, a guest suite, home office, or future income potential. Outside there is also room to add a garage. The real magic is in the setting. Step out your back door and you can launch a kayak and meander through the marsh, surrounded by abundant wildlife and the peaceful beauty of the natural landscape. With complete privacy and no neighbors looking in, this is a place where you can truly slow down and enjoy your surroundings. Located in Loudon, you’re just minutes from Concord while remaining conveniently positioned for exploring the Seacoast, Lakes Region, and Boston. Hiking trails and apple orchards are close by, making it easy to enjoy all that central New Hampshire has to offer. Brand new. Beautifully finished. Exceptionally private. And with a backyard that feels like your own private gateway to nature - this is New Hampshire living at its best.

Location Highlights

725 Route 129 is a single family residence in Loudon, New Hampshire, listed at $495,000. That works out to about $381 per square foot, for a home built in 2026. It has been on the market for 8 weeks.

From here it is 32.8 miles to Downtown Plymouth / Main Street and 39.9 miles to Owl's Nest Resort. At this latitude, Loudon averages roughly 8.4 hours of sun a day in June and 3.6 in December.

Zoned schools in the Merrimack Valley SAU #46: Loudon Elementary (Elementary), Merrimack Valley Middle School (Middle), MerrimackV (High). Always confirm zoning with the district office.

Source: zoned school names are PrimeMLS listing data; distances, sun exposure and school facts are Owl’s Nest Real Estate additions (school facts from the NCES, U.S. Department of Education) — not PrimeMLS data.

Property Details

Essentials & finishes

Bedrooms
2
Total Baths
2
Full Baths
1
SqFt
1,300
Price / SqFt
$380.77
Property Type
Single Family Residence
Year Built
2026
County
NH-Merrimack
Town
Loudon, NH
Status
Active
Days on Market
49

Primary Features

County
NH-Merrimack
Property Type
Residential
Year Built
2026
Zoning
rural

Interior Features

Appliances
Induction Cooktop, Dishwasher, Microwave, Refrigerator
Basement
Yes
Basement Access Type
Walkout
Basement Description
Concrete, Daylight, Full, Interior Entry, Interior Stairs, Walk-Out Access
1/4 Baths
0
3/4 Baths
0
Cooling
None
Electric
Circuit Breakers
Flooring
Carpet, Hardwood, Tile
Heating
Baseboard, Propane
Interior Features
Natural Light, 2nd Floor Laundry
Rooms - Total
5
SqFt-Approximate Finished Above Grade
1,300
SqFt-Approximate Finished Below Grade
0
SqFt Approximate Total Finished
1,300
SqFt Approximate Total
1,950

Location Information

School - District
Merrimack Valley SAU #46
School - Elementary
Loudon Elementary
School - High
MerrimackV
School - Middle/Jr
Merrimack Valley Middle School

Financial Details

Taxes TBD
Yes

Additional

Construction Status
Existing
Construction
Vinyl Siding
Covenants
Unknown
Flood Zone
No
Pre-Construction
No
Property Sub Type
Single Family Residence
Seasonal
No
Total Stories
Two
Surveyed
Unknown
Timeshare/Fractional Ownership
No
Water Access Details
Directly Adjoining

External Features

Color
tan
Driveway
Gravel
Exterior Features
Covered Porch
Foundation
Poured Concrete
Garage
No
Lot Features
Country Setting
Lot - Acres
1.6
Lot - SqFt
69,696
Road Frontage Type
Public
Road Frontage
TBD
Roof
Asphalt Shingle
Sewer
Private
Utilities
Propane
Water Source
Drilled Well
Water Body Type
Brook/Stream

MLS®: PrimeMLS #5108771; Listed by Keller Williams Realty Metro-Concord · Kris LaBrake · 603-226-2220

Property History

Estimated annual taxes for this property

2024
$8,415
2023
$8,205
2022
$7,994

Source: Owl’s Nest Real Estate estimate from the list price at New Hampshire’s average effective tax rate — not PrimeMLS or town assessor data. Verify with the town assessor.

Market Data

Live snapshot computed by Owl’s Nest Real Estate from PrimeMLS IDX active listings in this town

Active listings in Loudon
18
Average list price
$548,773
Price range
$220,000 – $974,900

Mortgage Calculator

Estimate your monthly payment for this home

Loan Term

Estimated Monthly Payment

$3,307/ mo

Principal & Interest
$2,503
Property Tax
$701
Home Insurance
$103

Source: Owl’s Nest Real Estate estimate, not PrimeMLS data. Estimates use typical New Hampshire costs — a 1.7% effective property-tax rate, insurance at 0.25% of home value/yr, and PMI below 20% down. Actual town tax rates vary; verify with your lender and the town assessor.

Around This Property

Schools, everyday places and nearby destinations near 725 Route 129, Loudon, NH

Assigned Schools

Elementary
Loudon Elementary
Middle
Merrimack Valley Middle School
High School
MerrimackV
District
Merrimack Valley SAU #46

Source: Google Maps Platform (Places) and Owl’s Nest Real Estate — not PrimeMLS data.

Questions About This Listing

How much does 725 Route 129 cost?

725 Route 129 in Loudon, NH is listed for $495,000 on PrimeMLS.

That is about $381 per square foot of finished living space.

It came on the market on September 8, 2026.

How many bedrooms and bathrooms does 725 Route 129 have?

725 Route 129 in Loudon, NH has 2 bedrooms and 2 bathrooms (1 full and 1 half) in 1,300 square feet of finished living space.

What are the water and sewer systems at 725 Route 129?

725 Route 129 in Loudon, NH has a private drilled well and a private septic system, per the MLS.

MLS details — water: drilled well; sewer: private.

Electric: circuit breakers.

Other utilities: propane.

Plan a water test and septic inspection during your inspection period.

Does 725 Route 129 have a basement?

Yes. 725 Route 129 in Loudon, NH has a basement with walkout access.

The MLS describes it as concrete, daylight, full, interior entry, interior stairs and walk-out access.

What are the key features of 725 Route 129?

Inside, the MLS lists these features at 725 Route 129 in Loudon, NH: natural light and 2nd floor laundry.

Outside: covered porch.

Flooring: carpet, hardwood and tile.

Listed appliances: induction cooktop, dishwasher, microwave and refrigerator; confirm which ones convey in the purchase agreement.

What parking does 725 Route 129 have?

The MLS lists no garage at 725 Route 129 in Loudon, NH; parking is off a gravel driveway.

Is 725 Route 129 a waterfront property?

Yes. The MLS lists 725 Route 129 in Loudon, NH as a waterfront property on a brook/stream.

Water access: directly adjoining.

Confirm frontage, shoreland rules and any dock or beach rights during due diligence.

What school district is 725 Route 129 in?

The MLS places 725 Route 129 in Loudon, NH in the Merrimack Valley SAU #46.

Listed schools: Loudon Elementary (elementary), Merrimack Valley Middle School (middle) and MerrimackV (high).

School assignments can change; confirm with the district.

Is 725 Route 129 still for sale?

Yes. 725 Route 129 in Loudon, NH is listed as Active on PrimeMLS (MLS #5108771).

Status can change quickly; contact us to confirm availability before you visit.

Which brokerage has 725 Route 129 listed?

725 Route 129 in Loudon, NH is listed by Kris LaBrake of Keller Williams Realty Metro-Concord (603-226-2220).

Owl's Nest Real Estate shows it through the PrimeMLS IDX feed; we are not the listing brokerage.

What type of home is 725 Route 129?

725 Route 129 in Loudon, NH is a single-family home built in 2026.

The MLS lists its style as Colonial, with two stories.

What town is 725 Route 129 in?

725 Route 129 is in Loudon, New Hampshire 03307, in Merrimack County.

What is the lot size of 725 Route 129?

725 Route 129 in Loudon, NH sits on 1.6 acres, per the MLS.

The lot is described as country setting.

Zoning: rural.

The MLS lists it as outside a flood zone.

What heating and cooling does 725 Route 129 have?

725 Route 129 in Loudon, NH is heated by baseboard and propane, per the MLS.

The MLS lists no cooling system.

How does the price of 725 Route 129 compare with other Loudon listings?

At $495,000, 725 Route 129 in Loudon, NH is priced below the $533,000 median asking price of the 13 single-family homes for sale in Loudon on PrimeMLS as of November 3, 2026 (this listing included).

That figure is Owl's Nest Real Estate's analysis of active listings, and asking prices are not sale prices — ask us for recent comparable sales before you make an offer.

How can I see 725 Route 129 in person?

To see 725 Route 129 in Loudon, NH, use Request a Showing on this page or call Owl's Nest Real Estate at 401-648-5308.

We can show any MLS-listed home and represent you as your buyer's agent; the listing brokerage represents the seller.

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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 11/03/26.