Kathleen Williamson Real Estate Agent - Berkshire Hathaway HomeServices Commonwealth Real Estate

14 Hidden Brick Rd, Hopkinton, MA For Sale $1,395,000 - listed by Kathleen Williamson — For Sale $1,395,000

Kathleen Williamson listing agent for 7 Tiffany Trail, Hopkinton, MA - sold for $1,025,000 — Sold $1,025,000

3 Bowker Rd, Hopkinton, MA Pending $2,100,000 - listed by Kathleen Williamson — Pending $2,100,000

Kathleen Williamson buyer's agent for 8 Wild Rd, Hopkinton, MA - sold for $1,275,000 — Sold $1,275,000

211 Saddle Hill Rd, Hopkinton, MA For Sale $1,600,000 - listed by Kathleen Williamson — For Sale $1,600,000

Kathleen Williamson

Hopkinton MA

Berkshire Hathaway HomeServices Commonwealth Real Estate

78 Closed Sales

$89.6M Total Value

$760K - $2.3M Price Range

$1.1M Average Price

Prior 5 years

About Kathleen

Home Types: House, Lot/Land, Condo, Multifamily, Townhouse

Years of Experience: 31

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	12
Total Value	$17,531,900
Average Sale Price	$1,460,992
Price Range	$725K - $2.3M

Buyer Deals
Total Deals	4
Total Value	$3,790,000
Average Sale Price	$947,500
Price Range	$500K - $1.3M

1 Year View by Quarter

Seller Deals
Total Deals	28
Total Value	$37,336,900
Average Sale Price	$1,333,461
Price Range	$725K - $2.3M

Buyer Deals
Total Deals	6
Total Value	$5,697,000
Average Sale Price	$949,500
Price Range	$500K - $1.3M

2 Year View by Quarter

Seller Deals
Total Deals	69
Total Value	$81,893,000
Average Sale Price	$1,186,855
Price Range	$210K - $2.3M

Buyer Deals
Total Deals	9
Total Value	$7,706,900
Average Sale Price	$856,322
Price Range	$500K - $1.3M

5 Year View

Neighborhoods Kathleen is Experienced In

West End

1 Sale

Kathleen's Listings and Deals

Kathleen's Active Listings

$1,395,000
- 4 Beds
- 2.5 Baths
- 4,382 Sq Ft
14 Hidden Brick Rd

Hopkinton, MA
Welcome to the brick house on Hidden Brick Road in Hopkinton's most desired neighborhood, Ravenwood. This stunning Colonial sits on 1.39 acres of well-manicured landscape offering privacy as well as fantastic outdoor living space for entertaining friends & family. The pool area is complemented by beautiful & lush woodlands providing a natural retreat in your own backyard. Bright & airy Kitchen

Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,600,000
- 3 Beds
- 3.5 Baths
- 5,369 Sq Ft
211 Saddle Hill Rd

Hopkinton, MA
Grand Brick Colonial sited on 2.64 acres overlooking picturesque Hopkinton Country Club with 3 Car attached Garage and 3 Car detached Garage! Potential for ADU! New White Dove interior paint: Family Room, Foyer and Office! Beautiful interior finish details throughout! Sweeping bridal staircase, curved archways, wainscoting and moldings galore. Entertainment-sized Dining Room. Cathedral Great Room

Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$2,100,000

Pending
- 4 Beds
- 4.5 Baths
- 4,943 Sq Ft
3 Bowker Rd

Hopkinton, MA
Connelly Hill Estates! Beautiful Brick Front Colonial & 3 car garage sited on a rare, truly private, backyard oasis offering an inground Gunite heated pool, hot tub, expansive patio & stonewall surrounded by mature trees & plantings! The bright & airy open floor plan defines the home’s elegant yet comfortable atmosphere with the 2-story Family Rm, gas fireplace, built-ins, beverage fridge, wine

Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

Recently Sold

$1,025,000

Sold Jul 16, 2026
- 3 Beds
- 3.5 Baths
- 2,981 Sq Ft
7 Tiffany Trail

Hopkinton, MA
- 9 Days On Market
- $344/SF
- Current Est. Value $1M
Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,955,000

Sold Jul 15, 2026
- 4 Beds
- 4.5 Baths
- 5,055 Sq Ft
14 Oak St

Hopkinton, MA
- 12% Above List
- 6 Days On Market
- $387/SF
- Current Est. Value $2M
Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,675,000

Sold Jun 29, 2026
- 4 Beds
- 5 Baths
- 5,257 Sq Ft
3 Oak St

Hopkinton, MA
- 1% Below List
- 11 Days On Market
- $319/SF
- Current Est. Value $2M
Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$2,300,000

Sold Jun 25, 2026
- 4 Beds
- 5 Baths
- 6,472 Sq Ft
7 Pendulum Pass

Hopkinton, MA
- 15% Above List
- 3 Days On Market
- $355/SF
- Current Est. Value $2M
Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,799,900

Sold Jun 16, 2026
- 4 Beds
- 4.5 Baths
- 4,323 Sq Ft
205 Pond St

Hopkinton, MA
- 9 Days On Market
- $416/SF
- Current Est. Value $2M
Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,712,000

Sold Jan 28, 2026
- 4 Beds
- 3.5 Baths
- 5,330 Sq Ft
10 Oak St

Hopkinton, MA
- 7% Below List
- 209 Days On Market
- $321/SF
- Current Est. Value $2M
Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$725,000

Sold Oct 30, 2025
- 4 Beds
- 3 Baths
- 1,994 Sq Ft
15 Chamberlain St

Hopkinton, MA
- 6 Days On Market
- $364/SF
- Current Est. Value $818K
Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,275,000

Sold Sep 30, 2025
- 5 Beds
- 3.5 Baths
- 3,552 Sq Ft
21 Hearthstone Rd

Hopkinton, MA
- 4% Below List
- 36 Days On Market
- $359/SF
- Current Est. Value $1M
Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,160,000

Sold Sep 26, 2025
- 4 Beds
- 5 Baths
- 4,750 Sq Ft
11 Stewart St

Hopkinton, MA
- 6% Below List
- 27 Days On Market
- $244/SF
- Current Est. Value $1M
Kathleen Williamson Berkshire Hathaway HomeServices Commonwealth Real Estate

Awards and Designations

NAR - National Association of Realtors
ALHS - Accredited Luxury Home Specialist

Agent License: Massachusetts 449501958

Kathleen Williamson

(774) 551-1579

Homes for Sale by City

Kathleen Williamson

About Kathleen

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Kathleen is Experienced In

Kathleen's Listings and Deals

Kathleen's Active Listings

Recently Sold

Awards and Designations