Nancy Grignon

Belmont MA

Berkshire Hathaway HomeServices Commonwealth Real Estate

21 Closed Sales

$31.3M Total Value

$650K - $3.8M Price Range

$1.5M Average Price

Prior 5 years

About Nancy

Home Types: House, Townhouse, Condo, MultiFamily

Years of Experience: 31

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	2
Total Value	$3,625,000
Average Sale Price	$1,812,500
Price Range	$1.6M - $2M

Seller Deals
Total Deals	5
Total Value	$9,846,200
Average Sale Price	$1,969,240
Price Range	$1.2M - $3.6M

Buyer Deals
Total Deals	1
Total Value	$875,000
Average Sale Price	$875,000

Seller Deals
Total Deals	20
Total Value	$30,377,200
Average Sale Price	$1,518,860
Price Range	$543K - $3.8M

Buyer Deals
Total Deals	1
Total Value	$875,000
Average Sale Price	$875,000

5 Year View

Neighborhoods Nancy is Experienced In

Nancy's Active Listings

$1,624,500
- 4 Beds
- 2 Baths
- 2,521 Sq Ft
490 Pleasant St

Belmont, MA
Welcome to the Joseph Yates House, c.1846. This gracious Federal colonial boasts good bones and timeless charm, featuring high ceilings, elegant moldings (some with gold leaf), and skinny and wide pine floors. Floor-to-ceiling front windows fill the space with natural light, and leaded glass around the front door adds a unique touch. A Jack and Jill staircase, covered porch, and deck above the

Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

Co-Listing Agent

$4,775,000
- 4 Beds
- 8 Baths
- 8,069 Sq Ft
135 Marsh St

Belmont, MA
Nestled on a lush 60,000+ square foot lot just nine miles from Boston, this exceptional custom-designed home offers the feel of a private retreat with striking architectural design. Thoughtfully arranged with two wings set at a 30-degree angle, the layout captures beautiful views of the sprawling gardens and tranquil courtyards throughout.One wing features a luxurious primary suite with a

Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

Co-Listing Agent

$2,350,000
- 4 Beds
- 3 Baths
- 4,546 Sq Ft
95 Longmeadow Rd

Belmont, MA
Welcome to this elegant 9+ room 4BR 3BA Belmont Hill Cape set high atop a beautifully landscaped lot. A spacious and sunny completely updated kitchen has Italian stone countertops with a large center island, double sized Sub Zero refrigerator/freezer combination, beautiful custom cabinets, gas stove with hood vent, all accented with a pantry, bar area, and full laundry tucked around the corner.

Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

Recently Sold

$1,600,000

Sold Oct 6, 2025
- 6 Beds
- 3 Baths
- 3,260 Sq Ft
125-127 Elm St

Belmont, MA
- 12% Above List
- $491/SF
- 6 Days On Market
Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,212,200

Sold Jun 18, 2024
- 3 Beds
- 1.5 Baths
- 1,679 Sq Ft
135 Oliver Rd

Belmont, MA
- 6% Above List
- $722/SF
- 11 Days On Market
- Current Est. Value $1M
Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,775,000

Sold Jun 6, 2023
- 3 Beds
- 2.5 Baths
- 2,636 Sq Ft
44 Dean St

Belmont, MA
- 20% Above List
- $673/SF
- 4 Days On Market
- Current Est. Value $2M
Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

$650,000

Sold Nov 9, 2022
- 2 Beds
- 2 Baths
- 1,137 Sq Ft
473 Arsenal St

Unit 30

Watertown, MA
- 6% Below List
- $572/SF
- 5 Days On Market
Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

$3,800,000

Sold Aug 4, 2022
- 5 Beds
- 7 Baths
- 5,922 Sq Ft
21 Edmunds Way

Belmont, MA
- 21% Below List
- $642/SF
- 259 Days On Market
- Current Est. Value $4M
Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

$543,000

Sold Apr 13, 2022
- 3 Beds
- 1 Bath
- 902 Sq Ft
7 Hunnewell Ave

Unit 3

Brighton, MA
- 1% Below List
- $602/SF
- 13 Days On Market
Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

$890,000

Sold Jan 19, 2022
- 1,774 Sq Ft
81 Birch Hill Rd

Belmont, MA
- 1% Below List
- $502/SF
- 36 Days On Market
- Current Est. Value $3M
Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

$1,185,000

Sold Jan 18, 2022
- 6 Beds
- 2 Baths
- 2,624 Sq Ft
12 Skahan Rd

Unit 14

Belmont, MA
- 11% Below List
- $452/SF
- 45 Days On Market
- Current Est. Value $1M
Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

$800,000

Sold Jul 22, 2021
- 3 Beds
- 2 Baths
- 2,100 Sq Ft
9 Grant Place

Unit 1

Waltham, MA
- 7% Above List
- $381/SF
- 5 Days On Market
- Current Est. Value $922K
Nancy Grignon Berkshire Hathaway HomeServices Commonwealth Real Estate

Nancy Grignon

(781) 574-8248

Homes for Sale by City

Nancy Grignon

About Nancy

Transaction History

Seller Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Nancy is Experienced In

Nancy's Listings and Deals

Nancy's Active Listings

Recently Sold