OFF MARKET

Off market dec 2012 for $605K

$1,053,682

Est. refi paymentEst. refi $1,199/mo

•

2,660

sq ft

100 Keep Hill Rd, Williamstown, MA 01267

About this home

Public Remarks: A beautifully sitauated Royal Barry Wills designed classic Gambrel Colonial, capitalizing on the panoramic views of Mt. Williams, Mt. Greylock, and ''The Hopper''. Oak floors throughout, the house features a living room and den with fireplaces, a kitchen with pantry. The second floor has four bedrooms and 3 full baths. In addition a finished lower level and two south facing Bluestone terraces.

Single-familyProperty Type

1950Year Built

3.54 acresLot Size

$396Est. Price/Sq.Ft.

2 car garageParking

Listed by Gintare Everett • ALTON & WESTALL REAL ESTATE AGENCY, LLC

Contact: info@altonwestall.com

Bought with Ann Greenwood • ALTON & WESTALL REAL ESTATE AGENCY, LLC

Redfin checked: 3 minutes ago

•Source:BCMLS #197692

Redfin Estimate

$1,053,682

$449K since sold in December 2012$22K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 92.7% higher than the average sale price ($547K) of 6 comparable homes.

SOLD JUL 15, 2026
$545,000
A
4 beds2 baths2,453 sq ft
166 Main St, Williamstown, MA 01267
SOLD JUL 15, 2026
$774,000
B
4 beds3 baths3,350 sq ft
294 Blair Rd, Williamstown, MA 01267
SOLD MAY 21, 2026
$495,000
C
4 beds2 baths2,184 sq ft
193 Cold Spring Rd, Williamstown, MA 01267
SOLD SEP 2, 2026
$699,000
D
4 beds3.5 baths2,780 sq ft
1020 Simonds Rd, Williamstown, MA 01267
SOLD AUG 7, 2026
$457,500
E
4 beds2.5 baths3,137 sq ft
101 Harris St, North Adams, MA 01247
SOLD SEP 29, 2026
$310,000
F
2 beds3 baths1,971 sq ft
132 Main St, Williamstown, MA 01267

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$3,045/mo

Redfin rental estimate

List your home for rent

Market trends in 01267, MA

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

97.7%

0.6% MoM

Median sale price

$624K

$59K MoM

Avg. days on market

32d

4 days MoM

Recently sold homes

1 MoM

New listings for sale

NEW 4 HRS AGO
$729,000
5 beds2 baths2,363 sq ft
57 Sabin Dr, Williamstown, MA 01267
OPEN SUN, 11AM TO 3PM
$615,000
2 beds1.5 baths1,196 sq ft
160 Water St #27, Williamstown, MA 01267
$319,000
2 beds1 bath864 sq ft
265 Luce Rd, Williamstown, MA 01267
OPEN SAT, 11AM TO 1PM
$297,000
3 beds1.5 baths1,272 sq ft
372 North St, Williamstown, MA 01267
See all

Provided by Redfin

Sale history for 100 Keep Hill Rd

Year

Property tax

Land + Additions

Assessment*

2023

$11,251 (+9.6%)

$232,400 + $463,400

$695,800

2021

$10,261 (−2.6%)

$225,000 + $423,600

$648,600

2020

$10,532 (+9.0%)

$224,200 + $374,200

$598,400

2019

$9,662 (+0.6%)

$203,200 + $332,100

$535,300

2018

$9,603 (+5.3%)

$203,200 + $332,100

$535,300

2017

$9,122 (+7.9%)

$203,200 + $332,100

$535,300

2016

$8,452 (+8.8%)

$203,200 + $332,100

$535,300

2014

$7,765

$193,100 + $315,100

$508,200

Tax history for 100 Keep Hill Rd

Year

Property tax

Land + Additions

Assessment*

2023

$11,251 (+9.6%)

$232,400 + $463,400

$695,800

2021

$10,261 (−2.6%)

$225,000 + $423,600

$648,600

2020

$10,532 (+9.0%)

$224,200 + $374,200

$598,400

2019

$9,662 (+0.6%)

$203,200 + $332,100

$535,300

2018

$9,603 (+5.3%)

$203,200 + $332,100

$535,300

2017

$9,122 (+7.9%)

$203,200 + $332,100

$535,300

2016

$8,452 (+8.8%)

$203,200 + $332,100

$535,300

2014

$7,765

$193,100 + $315,100

$508,200

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

4.5

Stories

Lot width

—

Lot depth

—

Lot size

3.76 Acres

Year renovated

1991

Sq. Ft.

1,282

Year built

1950

Style

Single Family Residential

County

Berkshire County

APN

3989421

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 19, 2023.

Property details

Parking

Parking Information
Other Parking: Garaged

Garage Information
Garage Spaces: 2
Has Attached Garage

Interior

Heating & Cooling
Has Heating
Heating: Oil

Interior Features
Interior Features: Fireplace (s), Sauna
Appliances: Dishwasher, Disposal, Dryer, Refrigerator, Washer
Flooring: Carpet, Linoleum, Wood

Room Information
Rooms Total: 9
Foyer
Room Area: 198.34
Room Length: 21.10
Room Width: 9.40

Bathroom Information
Bathrooms Full: 3
Bathrooms Half: 1
Bathrooms Three Quarter: 1

Exterior

Exterior Features
Exterior Features: Pool - In Ground, Landscaped, Patio

Building Information
Building Area Total: 2660.0
Roof: Fiberglass

Financial

Tax Information
Tax Annual Amount: 9779.0
Tax Assessed Value: 676300
Tax Year: 2012

Location

School Information
Elementary School: Williamstown
Middle Or Junior School: Mount Greylock Reg.
High School: Mount Greylock Reg.

Location Information
Directions: Route 43 (Water Street) to Gale Road, Keep Hill Road is first road on left.

Utility Information
200 Amp, Circuit Breakers
Public Sewer

Public facts

Beds: 5
Baths: 4.5
Sq. Ft.: 1,282
Stories: 2.0
Lot Size: 3.76 acres
Style: Single Family Residential
Year Built: 1950
Year Renovated: 1991
County: Berkshire County
APN: 3989421

Home facts updated by county records on Jul 19, 2023

Other

Listing Information
Standard Status: Closed
Photos Count: 22
Internet Automated Valuation Display YN: Yes

Around this home

Schools

Williamstown Elementary

Public PreK-6 • Assigned • 1.7mi

6/10

Mt Greylock Regional High School

Public 7-12 • Assigned • 2.4mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

2/10 Heat Factor

7 days above 92° expected this year, 16 days in 30 years

4/10 Wind Factor

8% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Williamstown, MA • 01267

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.6 hours in June and 3.6 hours in December, placing it below the U.S. average for solar exposure.

8.6 hrs

3.6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.00M – $1.21M

Sell confidently with a local market expert in Williamstown. 3 minutes to get started.

Nearby similar homes

FOR SALE BY OWNER

$399,000

3 beds2 baths1,512 sq ft

91 Mountain View Dr, Clarksburg, MA 01247

$925,000

9 beds4 baths1,941 sq ft

181/183 North St, Williamstown, MA 01267

$1,490,000

5 beds4.5 baths4,697 sq ft

153 Gale Rd, Williamstown, MA 01267

3D WALKTHROUGH

$325,000

3 beds1.5 baths1,274 sq ft

4 Harding Ave, Adams, MA 01220

$284,900

3 beds1.5 baths1,144 sq ft

2 Kittler Ave, Adams, MA 01220

OPEN SAT, 11AM TO 1PM

$297,000

3 beds1.5 baths1,272 sq ft

372 North St, Williamstown, MA 01267

New listings for sale in 01267

NEW 4 HRS AGO

$729,000

5 beds2 baths2,363 sq ft

57 Sabin Dr, Williamstown, MA 01267

OPEN SUN, 11AM TO 3PM

$615,000

2 beds1.5 baths1,196 sq ft

160 Water St #27, Williamstown, MA 01267

$319,000

2 beds1 bath864 sq ft

265 Luce Rd, Williamstown, MA 01267

OPEN SAT, 11AM TO 1PM

$297,000

3 beds1.5 baths1,272 sq ft

372 North St, Williamstown, MA 01267

Home values near 100 Keep Hill Rd

Data from public records.

Address	Redfin Estimate
30 Keep Hill Rd, Williamstown, MA 3 Beds \| 2.5 Baths \| 2068 Sq. Ft.	$826,143
126 Keep Hill Rd, Williamstown, MA 4 Beds \| 2 Baths \| 1254 Sq. Ft.	$538,813

Address	Redfin Estimate
154 Keep Hill Rd, Williamstown, MA 7 Beds \| 3.5 Baths \| 2344 Sq. Ft.	$730,439
32 Cluett Dr, Williamstown, MA 4 Beds \| 2.5 Baths \| 2752 Sq. Ft.	$846,980

Address	Redfin Estimate
36 Keep Hill Rd, Williamstown, MA 4 Beds \| 2.5 Baths \| 2174 Sq. Ft.	$685,931
54 Cluett Dr, Williamstown, MA 3 Beds \| 1.5 Baths \| 1248 Sq. Ft.	$611,695

Property information provided by BCMLS when last listed in 2012. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Houses for rent in Berkshire County	Agents near me	Quincy, MA homes for sale	Berkshire County Housing Market
Houses for sale near me	Boston, MA homes for sale	Brookline, MA homes for sale
Land for sale near me	Newton, MA homes for sale	Arlington, MA homes for sale
Open Houses near me	Cambridge, MA homes for sale	Berkshire County Property Records
Condos for sale near me	Lexington, MA homes for sale	MA New Listings

Dutchess County homes for sale
Hartford County homes for sale
Litchfield County homes for sale

Great Barrington homes for sale
Lenox homes for sale
Pittsfield homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 01267, MA

Sale history for 100 Keep Hill Rd

Tax history for 100 Keep Hill Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 01267

Home values near 100 Keep Hill Rd

More real estate resources