Date
Details
Price
Change
Source
3/04/2026
Listed
$419,900
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$419,900 Just Listed
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Property Description
Rich in history and completely renovated within the last five years, this beautifully updated 3-bedroom, 2-bath Cape blends timeless charm with modern comfort in the heart of Alstead. 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 preparation. 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 finished attic space offers incredible flexibility perfect for a game room, play area, home office, or bedroom - along with ample storage. Set on over 5 acres with a cleared path leading to a private open level area ideal for recreation, outdoor entertaining, or simply enjoying the peaceful setting. Located in the village yet offering privacy and acreage, this thoughtfully updated property is a rare opportunity to enjoy small-town living with modern updates already completed. Join us Saturday 3/7 from 11AM-1PM for an Open House.
Full Property Details
Full Property Details for 21 Main St
General
- Price: $419,900
- Taxes: $5,428 (2025)
- Status: Active
- Type: Single Family
- Source: PrimeMLS
- MLS ID: 5078109
- Updated: Today (3/4/2026)
- Added to Site: Today
Interior
- Number of Rooms: 6
- Interior Features: Dining Area, Kitchen Island, Primary BR w/ BA, Natural Light, Security, Indoor Storage, 1st Floor Laundry, Walkup Attic
- Appliances: Dishwasher, Dryer, Electric Range, Refrigerator, Washer
- Flooring: Carpet, Tile, Vinyl Plank, Wood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 3
Exterior
- Exterior Features: Deck, Dog Fence, Garden Space, Natural Shade, Enclosed Porch, Heated Porch
Parking
- Garage: Yes
- Garage Spaces: 1
Location
- County: Cheshire
School Information
- School District: Fall Mountain Reg SD SAU #60
- Elementary School: Alstead Primary
- Middle School: Vilas Middle School
- High School: Fall Mountain Reg High School
Heating & Cooling
- Cooling Type: None
- Heating Type: Propane
Utilities
- Sewer: 1250 Gallon, Concrete
Structural Information
- Construction Status: Existing
- Basement Entrance: Interior
- Basement Desc.: Concrete Floor, Partial, Unfinished
- Roof: Asphalt Shingles
- Stories/Levels: 1.5
- Square Feet: 2,172
- Finished Total: 2,172 Sq. Ft.
- Finished Above Grnd: 2,172 Sq. Ft.
- Year Built: 1763
Lot Features
- Lot Size (Acres): 5.04
- Lot Size (Sq. Ft.): 219,542
- Frontage: TBD
- Driveway/Sidewalk: Crushed Stone, Dirt, Gravel, Other
- Zoning: R
Financial Considerations
- Price Per Sq. Ft.: $193.32
- Tax Amount: $5,428
- Tax Year: 2025
Disclosures and Reports
- Surveyed: Yes
- Block: 1
Listed by Century 21 North East, Brianna A Fuller and Ali Ambrose
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listed by Century 21 North East, Brianna A Fuller and Ali Ambrose
Listing agents
— 21 Main St —
Brianna A Fuller
Century 21 North East
Ali Ambrose
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 21 Main St
School District:Fall Mountain Regional School District
| Name | Grades | Distance |
|---|---|---|
Fall Mountain Regional High School 134 Fmrhs Road, Langdon, NH 03602 | 9-12 | 2.3 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 21 Main St
Tax History
Tax History for 21 Main St
Year
Property Taxes
Change
Tax Assessment
Change
2024
$4,891
22%
$181,300
15%
2023
$4,004
3%
$157,433
—
2022
$3,879
6%
$157,433
—
2021
$3,660
-3%
$157,433
2%
2020
$3,775
—
$154,602
14%
2019
$3,769
3%
$135,333
—
2018
$3,663
1%
$135,399
—
2017
$3,610
-1%
$135,341
—
2016
$3,641
1%
$135,296
—
2015
$3,589
-4%
$135,296
-14%
2014
$3,752
-19%
$157,654
-9%
2013
$4,628
—
$172,700
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 21 Main St
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- Single Family
- Active
- Updated 1 day ago
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Listed by BHHS Verani Belmont
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- Active
- Updated 2 days ago
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- Single Family
- Closed
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- 1,992Sq. Ft.
Listed by Galloway Real Estate LLC
Sold by EXP Realty
Sold by EXP Realty
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- 2,046Sq. Ft.
Listed by BHG Masiello Keene
Sold by Galloway Real Estate LLC
Sold by Galloway Real Estate LLC
- Single Family
- Closed
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- 2,255Sq. Ft.
Listed by Keller Williams Realty Metro-Keene
Sold by Barrett and Valley Associates Inc.
Sold by Barrett and Valley Associates Inc.
- Single Family
- Closed
- 3Beds
- 2Total Baths
- 2,960Sq. Ft.
Listed by EXP Realty
Sold by Coldwell Banker Homes Unlimited
Sold by Coldwell Banker Homes Unlimited
21 Main Street, Alstead, NH 03602 (MLS# 5078109) is a Single Family property with 3 bedrooms and 2 full bathrooms. 21 Main Street is currently listed for $419,900 and was received on March 04, 2026. Want to learn more about 21 Main Street? Do you have questions about finding other Single Family real estate for sale in Alstead? You can browse all Alstead real estate or contact a Coldwell Banker agent to request more information.