2105 S Undermountain Rd

$350,000
Last Sold Price
3
Beds
3,217 Sq. Ft.
$109 / Sq. Ft.
3,217
Sq. Ft.
$109
per Sq. Ft.

Description

Originally part of the Sage family farm, this 1796 Colonial offers nearly 8 acres along Sage's Ravine on the MA/CT line. With over 3,200 sq ft, 3 bedrooms, 2½ baths, post-and-beam structure, wide-plank floors, fireplaces, and classic Colonial proportions, the home is rich with character and history. Partial updates exist, but the property is a true restoration opportunity, inviting its next steward to preserve and re-imagine one of Sheffield's historic gems.Originally part of the Sage family farm, this 1796 Colonial offers nearly 8 acres along Sage's Ravine on the MA/CT line. With over 3,200 sq ft, 3 bedrooms, 2½ baths, post-and-beam structure, wide-plank floors, fireplaces, and classic Colonial proportions, the home is rich with character and history. Partial updates exist, but the property is a true restoration opportunity, inviting its next steward to preserve and re-imagine one of Sheffield's historic gems.
  1. Listed by Dan Alden • ALDEN COUNTRY REAL ESTATE SERVICES

Property Details for 2105 South Undermountain Road

Architectural Style
Colonial
Parking Spaces Type
Garaged & Off-Street
Waterfront
Yes
Zoning Description
Residential
LISTING UPDATED: 12/23/2025 09:56 AM

Property Details for 2105 South Undermountain Road

StatusClosed
MLS #247519
Days on Market118
Taxes$4,036 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential
Year Built1796
Lot Size7.89 AC / 343,688 SF
CountyBerkshire County

Location

Listing Courtesy of ALDEN COUNTRY REAL ESTATE SERVICES, Dan Alden

Sold By ELYSE HARNEY REAL ESTATE, Juliet Moore

Add your commute

Virtual Tour

Building Information for 2105 South Undermountain Road

Stories-Year Built1796Building Size-Lot Size7.89 AC / 343,688 SF

Payment Calculator

$2,066 per month

30 year fixed, 6.28% Interest

Principal and Interest

$1,729

Property Taxes

$336

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 2105 South Undermountain Road

Summary
Location and General Information
  • Directions: Route 41 (South Undermountain Road) located directly at the MA/CT state line.
  • MLS Area Major: South Registry
  • Latitude: 42.05
  • Longitude: -73.43
  • MLS Area Minor: South Registry
Taxes and HOA
  • Tax Book Number: 2137
  • Parcel Number: SHEF M:001.0 B:0002 L:0023.0
  • Association Fee: $.00
  • Tax Amount: $4,036.00
  • Tax Assessed Value: 333300
  • Assess Amount: $333,300.00
  • Assessed Year: 2025.0
  • Tax Year: 2025
  • Book: 2137
  • Page: 171
School Information
  • Middle Or Junior School: Mount Everett
  • High School: Mount Everett
  • Elementary School: Undermountain
  • Elementry School: Undermountain
  • Middle School: Mount Everett
Parking
  • Other Parking: Garaged & Off-Street
  • Attached Garage: Yes
  • Garage Attached: Yes
Virtual Tour
Property
Lot Information
  • Lot Size Area: 7.89
  • Lot Size Units: Acres
  • Lot Features: Irregular Shape
  • Lot Size Acres: 7.89
  • Lot Size Dimensions: 408 x 719
  • Lot Size Square Feet: 343688.0
  • Square Feet Source: Assessor
  • Living Area: 3217.0
  • Building Area Total: 3217.0
  • Property Type: Residential
  • Lot Description Irregular Shape: Yes
  • Restrict Covenants Unknown: Yes
Property and Assessments
  • Floor Plans Count: 0
  • Total Bathrooms Source: MLS
  • Photos Count: 35
  • Videos Count: 1
  • Documents Count: 4
  • Property Type: Residential
  • New Construction: False
  • Easement Unknown: Yes
  • Survey Yes: Yes
  • Property Condition: Fixer
  • Condition FixerUpper: Yes
  • Year Built: 1796
  • Year Built Source: Assessor
  • Flood Hazard Area Unknown: Yes
  • Title V Unknown: Yes
Utilities
  • Sewer: Private
  • Water Yes: Yes
  • Water Access Well: Yes
  • Sewer Private: Yes
  • Electric Type 200 Amp: Yes
  • Internet Service Cable Available: Yes
Interior and Exterior Features
Exterior Features
  • Exterior Features: Trash Private, Porch, Deciduous Shade Trees, Mature Landscaping, Fenced-Partially, Patio
  • Exterior Amenities FencedPartially: Yes
  • Exterior Amenities Patio: Yes
  • Exterior Amenities Porch: Yes
  • Exterior Amenities Trash Private: Yes
  • Exterior Amenities Deciduous Shade Trees: Yes
  • Exterior Amenities Mature Landscaping: Yes
  • Waterfront Brook: Yes
  • Waterfront Frontage on Water: Yes
  • Waterfront LakePond Name: Sage's Ravine
  • Exterior Siding Asbestos: Yes
  • Right of Way Unknown: Yes
  • Post Beam PostBeam: Yes
  • Post Beam Wood Frame: Yes
  • Style Colonial: Yes
Interior Features
  • Baths Half: 1
  • Baths Total: 3.00
  • Baths Full: 2
  • Total Bathrooms: 3
  • Bathrooms Total Decimal: 2.50
  • Bathrooms Total Notational: 2.10
  • Total Rooms: 8.00
  • Heating: Electric
  • Kitchen Appliances: Dishwasher, Dryer, Range, Refrigerator, Washer
  • Cooling: True
  • Heating: Yes
  • Underground Oil Tank Unk: Yes
  • Building Information Exterior Color: white
  • Interior Features: Alarm System, Backup Generator, Cable Available, Fireplace (s), Interior Balcony
  • Interior Amenities Alarm System: Yes
  • Interior Amenities Backup Generator: Yes
  • Interior Amenities Fireplaces: Yes
  • Interior Amenities Interior Balcony: Yes
  • Basement Unfinished: Yes
  • Fuel Electric: Yes
  • Hot Water Electric: Yes
  • Appliances Included Dishwasher: Yes
  • Appliances Included Dryer: Yes
  • Appliances Included Refrigerator: Yes
  • Appliances Included Washer: Yes
  • Floor Wood: Yes
  • Heat/Cool/Vent Electric: Yes
  • Lead Paint Unk: Yes
Room Information
Room Details
  • Rooms Total: 8
Rental
Rental Information
  • Certified Occupancy No: Yes

Property History for 2105 South Undermountain Road

DateEvent & SourcePriceAppreciation
Dec 23, 2025

Sold

Berkshire County Board of REALTORS #247519

$350,000
Nov 20, 2025

Contingent

Berkshire County Board of REALTORS #247519

Nov 20, 2025

Under Agreement

Berkshire County Board of REALTORS #247519

Oct 8, 2025

Price Change

Berkshire County Board of REALTORS #247519

$395,000
Aug 27, 2025

Listed (Active)

Berkshire County Board of REALTORS #247519

$495,000
Aug 29, 2012

Sold

Berkshire County Board of REALTORS #197327

$215,000
Jun 27, 2012

Contingent

Berkshire County Board of REALTORS #197327

Jun 27, 2012

Under Agreement

Berkshire County Board of REALTORS #197327

Mar 7, 2012

Listed (Active)

Berkshire County Board of REALTORS #197327

$269,000
Sep 16, 2011

Expired

Berkshire County Board of REALTORS #190737

Jul 6, 2011

Price Change

Berkshire County Board of REALTORS #190737

$399,000
May 17, 2010

Listed (Active)

Berkshire County Board of REALTORS #190737

$499,900
DateEvent & SourcePrice
12/23/2025

Sold

Berkshire County Board of REALTORS #247519

$350,000
11/20/2025

Contingent

Berkshire County Board of REALTORS #247519

11/20/2025

Under Agreement

Berkshire County Board of REALTORS #247519

10/08/2025

Price Change

Berkshire County Board of REALTORS #247519

$395,000
08/27/2025

Listed (Active)

Berkshire County Board of REALTORS #247519

$495,000
08/29/2012

Sold

Berkshire County Board of REALTORS #197327

$215,000
06/27/2012

Contingent

Berkshire County Board of REALTORS #197327

06/27/2012

Under Agreement

Berkshire County Board of REALTORS #197327

03/07/2012

Listed (Active)

Berkshire County Board of REALTORS #197327

$269,000
09/16/2011

Expired

Berkshire County Board of REALTORS #190737

07/06/2011

Price Change

Berkshire County Board of REALTORS #190737

$399,000
05/17/2010

Listed (Active)

Berkshire County Board of REALTORS #190737

$499,900

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 2105 South Undermountain Road

Taxable ValueLand$144,600Additions$188,700Total$333,300
Tax Record2025$4,036 ($336 / month)
Home Facts
Beds4Baths3.5Total Finished SqFt3,217 SqFtAbove Grade Finished SqFt3,217 SqFtStories2Lot Size217,800 SqFtStyleSingle Family ResidenceYear Built1950ZoningR1CountyBERKSHIREAPNSHEF M:001.0 B:0002 L:0023.0Fireplace TypeHas Fireplace

Schools near 2105 South Undermountain Road

This home is within Southern Berkshire School District.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 12
Public - PK to 3
Rating
School
Distance
Undermountain Elementary School
PublicPK to 5

Mount Everett Regional School
Public6 to 12

New Marlborough Central School
PublicPK to 3

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Similar Sold Homes

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of ALDEN COUNTRY REAL ESTATE SERVICES, Dan Alden

The property listing data and information, or the images, set forth herein were provided to MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS. The property listing data and information, and the images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the images, set forth herein.