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103 Main Street, Alton, NH

Single Family

For SaleActive
4 Beds|4 Baths|3,216 ft²|Built 1792|Alton

Property Description

Opportunity knocks in the heart of Alton! This versatile 13-room property offers exceptional potential for investors, business owners, or owner-occupants seeking income-producing possibilities. Currently utilized as a multi-family residence, the property is approved for up to four units, including two residential units and two commercial office spaces. Prominently situated on Main Street with outstanding visibility and signage exposure, this location is ideal for professional offices, retail services, or a live-work setup. The flexible floor plan offers endless possibilities and could continue as a multi-unit property, be reimagined as a spacious single-family home, or potentially accommodate a single-family residence with an in-law apartment. Live in one unit while generating rental income from the others, operate your business on-site while maximizing cash flow, or customize the layout to suit your unique needs and vision. Conveniently located in downtown Alton, you'll enjoy a walkable lifestyle with easy access to schools, local businesses, restaurants, and Lake Winnipesaukee. Whether you're looking to expand your investment portfolio, establish a business presence, or create a one-of-a-kind residence, this property offers flexibility, visibility, and outstanding potential in a prime in-town location.

Property Details

Essentials & finishes

  • Bedrooms:4
  • Total Baths:4
  • Full Baths:1
  • SqFt:3,216
  • Lot Size:0.37 acres
  • Price / SqFt:$194.31
  • Property Type:Single Family
  • Year Built:1792
  • County:NH-Belknap
  • Town:Alton, NH
  • Status:Active
MLS®: PrimeMLS #5095495; Owl’s Nest Real Estate

Property History

Price, listing activity & annual taxes for this property

No sales history available.

Market Data

Live snapshot computed from active listings in this town

  • Active listings in Alton6
  • Average list price$604,117
  • Price range$385,000 – $749,900
  • Market sentimentSeller's Market

Mortgage Calculator

Estimate your monthly payment for this home

20%
Loan Term
6.5%
Estimated monthly payment$4,175 / mo
  • Principal & Interest$3,160
  • Property Tax$885
  • Home Insurance$130

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.

$624,900/ Asking Price
For SaleActive
Est. $3,160 / mo20% down · 30yr · 6.5%
Tom DeMatteo

Tom DeMatteo

Owl’s Nest Real Estate · Questions?

401-648-5308

Market Sentiment

Seller's Market
Buyer’s MarketBalancedSeller’s Market

Based on 6 active · 0 sold in Alton (last 90 days)

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.

Owl's Nest Real Estate

Copyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of PrimeMLS. The information being provided is 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. This display of listings may or may not be the entire Compilation from the PrimeMLS database, and PrimeMLS does not guarantee the accuracy of such information. The listing broker's offer of compensation is made only to other real estate licensees who are participant members of the PrimeMLS.

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