21 Main Street, Alstead, NH 03602

Local realty services provided by:ERA Key Realty Services
21 Main Street,Alstead, NH 03602
$419,900
  • 3 Beds
  • 2 Baths
  • 2,172 sq. ft.
  • Single family
  • Active
Listed by: brianna fuller, ali ambrose
Office: century 21 north east
MLS#:5078109
Source:PrimeMLS

Price summary

  • Price:$419,900
  • Price per sq. ft.:$127.4

About this home

Rare opportunity to own a fully renovated historic home on 5 acres in the heart of Alstead. Major updates within the last five years include but not limited to a new septic, roof, furnace, water filtration system, blown-in insulation throughout and so much more! Leading into the home, you'll find an oversized heated porch — the perfect space for a mudroom, cozy sitting area, or a relaxing spot to enjoy your morning coffee year-round. The kitchen welcomes you with a large island, ideal for entertaining, gathering with guests, or having the space you need for everyday meal prep. The spacious dining room makes hosting friends and family for holidays and special gatherings effortless. The first-floor primary suite easily accommodates a king-sized bed and features a luxury bathroom, creating a comfortable and private retreat. Upstairs, the new finished attic space offers incredible flexibility perfect for a game room, play area, home office, or bedroom — along with ample...

Contact an agent

contact an agent

Yes, I would like more information. Please use and/or share my information with an ERA®  affiliated agent to contact me about my real estate needs. By clicking Send message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an ERA®  affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE® , CENTURY 21® , Coldwell Banker® , Corcoran® , Sotheby's International Realty® ).
 I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:1763
  • Listing ID #:5078109
  • Added:8 day(s) ago
  • Updated:March 12, 2026 at 10:54 AM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:2
  • Full bathrooms:2
  • Rooms Total:6
  • Flooring:Carpet, Tile, Vinyl Plank, Wood
  • Kitchen Description:Dishwasher, Refrigerator
  • Basement Description:Concrete Floor, Interior, Partial, Unfinished
  • Living area:2,172 sq. ft.

Structure and exterior

  • Roof:Asphalt Shingle
  • Year built:1763
  • Building area:2,172 sq. ft.
  • Lot area:5.04 Acres
  • Levels:1.5 Story

Schools

  • High school:Fall Mountain Reg High School
  • Middle school:Vilas Middle School
  • Elementary school:Alstead Primary

Utilities

  • Sewer:Concrete

Finances and disclosures

  • Price:$419,900
  • Price per sq. ft.:$127.4
  • Tax amount:$5,428 (2025)

Features and amenities

  • Appliances:Refrigerator, Washer
  • Laundry features:Dryer, Washer

Parking

  • Parking description:Crushed Stone Driveway, Dirt Driveway, Gravel Driveway
  • Garage spaces:1
MLS LogoCopyright 2026 Prime MLS, 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 Prime MLS. The information being provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated March 12, 2026