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Under Contract
Alton, NH

23 Riverlake Street

$795,00046 days on market

MLS# 5098414 · Single Family Residence

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The Listing

A 3-bedroom home in Alton on Merrimack River.

3
Bedrooms
2
Baths
1,929
Sq Ft
0.3
Acres
Waterfront· Merrimack River· Deep Water Access

Description

Set along the Merrymeeting River in the heart of Alton Bay, this three-bedroom, two-bath waterfront home offers approximately 1,900 square feet of living space plus a bonus room, with direct boating access to Lake Winnipesaukee once you pass beneath the Merrymeeting River Bridge. Inside, the layout is bright and open, with water views from the main living areas and flexible space that suits full-time residents, second-home owners, or those exploring a Lakes Region rental. The bonus room adds useful square footage for a home office, den, or guest overflow. The waterfront setup is the standout feature. A private boathouse and dock sit right at the river's edge, and a detached garage handles storage for a boat trailer, kayaks, paddleboards, and seasonal gear. Cast off from your own slip and reach the big lake within minutes. Location is another draw. Downtown Alton Bay's shops, restaurants, public beach, bandstand, and summer events sit just up the road, giving this address the feel of a village neighborhood with true Winnipesaukee access. The area stays active through the warm months and settles into a quiet lakeside rhythm off-season. A Merrymeeting River waterfront with a boathouse, dock, garage, and boat access to Lake Winnipesaukee, all within walking range of downtown Alton Bay.

Features

Interior

2 Fireplaces
Kitchen/Living

Exterior

Boat Slip
Boat House
Patio
Porch
Private Dock

Heating

Hot Water
Boiler

Cooling

None

Parking

Driveway
Garage
Paved

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Financial

Annual Taxes
$5,463

Location

Listing History

This property was listed on Jul 6, 2026. It has been on the market for 46 days.

Residential · NH-Belknap County · Listed Jul 6, 2026

About Alton, NH

Alton anchors the southern tip of Lake Winnipesaukee, with Alton Bay serving as one of the lake's most popular harbors. The town offers a mix of year-round homes and vacation properties, with Mt. Major trailhead, the most-hiked peak in the Lakes Region, right in town.

Alton Bay, popular harbor & beach
Mt. Major trailhead (most popular Lakes Region hike)
Annual ice runway on Alton Bay
B&M Railroad Park
Close to Route 11 corridor
Jones Field recreation area
County: Belknap
Population: ~5,500
Schools: Alton (SAU 72)

Distances are approximate. Click any destination for driving directions. NH has no state income tax or sales tax.

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1 Windswept Island$899,000
46 King Street$898,000

Active listings within 25% of this price. Browse all for-sale.

Recently Sold in Alton

AddressSold PriceSold
495 Halls Hill Road$489,000Aug 20, 2026
286 Rattlesnake Island$1,600,000Aug 19, 2026
34 Finethy Road$330,000Aug 19, 2026
195 East Side Drive$1,390,000Aug 14, 2026
10 Lancer Lane$97,500Aug 14, 2026
116 Big Barndoor Island$1,250,000Aug 11, 2026

Closed sales in the past 12 months. Data from PrimeMLS.

$795,000

Under Contract

Bedrooms3
Bathrooms2
Sq Ft1,929
$/Sq Ft$412
Listing courtesy of Costantino Real Estate LLC - Wolfeboro · Gerard Costantino · 603-515-1925
PrimeMLS

IDX display courtesy of Yankee Pedlar Realtors, Wolfeboro NH.

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