William Concannon

Needham MA

Louise Condon Realty

44 Closed Sales

$45.2M Total Value

$550K - $2.7M Price Range

$1M Average Price

Prior 5 years

About William

Home Types: House, Commercial, MultiFamily, Townhouse, Condo

Years of Experience: 27

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$10,063,888

Average Sale Price

$1,257,986

Price Range

$715K - $2.7M

Buyer Deals

Total Deals

Total Value

$3,500,000

Average Sale Price

$875,000

Price Range

$500K - $1.6M

1 Year View by Quarter

Seller Deals

Total Deals

Total Value

$14,892,888

Average Sale Price

$1,145,607

Price Range

$200K - $2.7M

Buyer Deals

Total Deals

Total Value

$4,910,000

Average Sale Price

$982,000

Price Range

$500K - $1.6M

Seller Deals

Total Deals

Total Value

$26,977,638

Average Sale Price

$1,037,601

Price Range

$200K - $2.7M

Buyer Deals

Total Deals

Total Value

$18,243,000

Average Sale Price

$1,013,500

Price Range

$445K - $2.1M

5 Year View

Neighborhoods William is Experienced In

William's Active Listings

$1,095,000
- 4 Beds
- 1.5 Baths
- 1,729 Sq Ft
490 Webster St

Needham Heights, MA
Charming Cape-style home offering the perfect blend of classic character and everyday convenience! The inviting fireplaced living room welcomes you with warmth and natural light, while the formal dining room provides an ideal space for entertaining and gatherings. Hardwood floors enhance the first floor, adding timeless appeal. A flexible first-floor bedroom is perfect for guests, a home office,

William Concannon Louise Condon Realty

Recently Sold

$1,520,000 Sold Jun 1, 2026
- 4 Beds
- 4 Baths
- 3,112 Sq Ft
36 Eliot Rd

Needham Heights, MA
- 1% Above List
- $488/SF
- 4 Days On Market
- Current Est. Value $2M
William Concannon Louise Condon Realty

$1,078,888 Sold Jan 9, 2026
- 4 Beds
- 2 Baths
- 1,792 Sq Ft
1052 Greendale Ave

Needham, MA
- 1% Below List
- $602/SF
- 3 Days On Market
- Current Est. Value $1M
William Concannon Louise Condon Realty

$715,000 Sold Dec 4, 2025
- 3 Beds
- 2 Baths
- 1,285 Sq Ft
9 John St

Waltham, MA
- 5% Below List
- $556/SF
- 32 Days On Market
- Current Est. Value $727K
William Concannon Louise Condon Realty

$2,650,000 Sold Aug 28, 2025
- 6 Beds
- 7.5 Baths
- 6,516 Sq Ft
118 Grosvenor Rd

Needham, MA
- 15% Below List
- $407/SF
- 99 Days On Market
- Current Est. Value $3M
William Concannon Louise Condon Realty

$770,000 Sold Jul 29, 2025
- 3 Beds
- 2 Baths
- 1,618 Sq Ft
11 Sherwood Dr

Norwood, MA
- 3% Above List
- $476/SF
- 5 Days On Market
- Current Est. Value $795K
William Concannon Louise Condon Realty

$950,000 Sold Jun 9, 2025
- 2 Beds
- 2 Baths
- 1,017 Sq Ft
20 Gage St

Needham, MA
- 6% Above List
- $934/SF
- 3 Days On Market
- Current Est. Value $1M
William Concannon Louise Condon Realty

$1,150,000 Sold May 15, 2025
- 2 Beds
- 2 Baths
- 1,312 Sq Ft
22 Lewis St

Needham, MA
- 5% Above List
- $877/SF
- 4 Days On Market
- Current Est. Value $1M
William Concannon Louise Condon Realty

$1,700,000 Sold Feb 20, 2025
- 4 Beds
- 4 Baths
- 3,468 Sq Ft
125 Tower Ave

Needham Heights, MA
- $490/SF
- 4 Days On Market
- Current Est. Value $2M
William Concannon Louise Condon Realty

$640,000 Sold Jun 14, 2024
- 2 Beds
- 1 Bath
- 1,206 Sq Ft
273 South St

Medfield, MA
- 8% Below List
- $531/SF
- 27 Days On Market
- Current Est. Value $669K
William Concannon Louise Condon Realty

Awards and Designations

NAR - National Association of Realtors

Agent License: Massachusetts 449507654

William Concannon

(781) 630-6209

Louise Condon Realty

(781) 630-6209

Homes for Sale by City

William Concannon

About William

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods William is Experienced In

William's Listings and Deals

William's Active Listings

Recently Sold

Awards and Designations